>>> Building on exopi-4 under devel/xtensa-esp32-elf/gcc-bootstrap BDEPENDS = [devel/libmpc;math/isl;devel/mpfr;devel/gmp;devel/gmake;sysutils/coreutils;devel/bison;devel/xtensa-esp32-elf/binutils;lang/gawk;textproc/gsed] DIST = [devel/riscv32-esp-elf/gcc-bootstrap:gcc-esp-2021r2.tar.gz] FULLPKGNAME = xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2p0 RDEPENDS = [devel/gmp;math/isl;devel/mpfr;devel/libmpc] (Junk lock obtained for exopi-4 at 1732129354.71) >>> Running depends in devel/xtensa-esp32-elf/gcc-bootstrap at 1732129354.75 last junk was in mail/notmuch/py-notmuch,python3 /usr/sbin/pkg_add -aI -Drepair bison-3.8.2 coreutils-9.5p0 gawk-5.1.0 gsed-4.9p0 isl-0.18 libmpc-1.2.1 xtensa-esp32-elf-binutils-2.35.1.2020.1223p1 was: /usr/sbin/pkg_add -aI -Drepair bison-3.8.2 coreutils-9.5p0 gawk-5.1.0 gmake-4.4.1 gmp-6.3.0 gsed-4.9p0 isl-0.18 libmpc-1.2.1 mpfr-4.2.1 xtensa-esp32-elf-binutils-2.35.1.2020.1223p1 /usr/sbin/pkg_add -aI -Drepair bison-3.8.2 coreutils-9.5p0 gawk-5.1.0 gsed-4.9p0 isl-0.18 libmpc-1.2.1 xtensa-esp32-elf-binutils-2.35.1.2020.1223p1 --- +gawk-5.1.0 ------------------- You may also add a _build rule for man3am manpages to /etc/mk.conf You may wish to add /usr/local/man/man3am to /etc/man.conf --- +xtensa-esp32-elf-binutils-2.35.1.2020.1223p1 ------------------- You may wish to add /usr/local/xtensa-esp32-elf/share/man to /etc/man.conf >>> Running show-prepare-results in devel/xtensa-esp32-elf/gcc-bootstrap at 1732129363.36 ===> devel/xtensa-esp32-elf/gcc-bootstrap ===> Building from scratch xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2p0 ===> xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2p0 depends on: xtensa-esp32-elf-binutils-* -> xtensa-esp32-elf-binutils-2.35.1.2020.1223p1 ===> xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2p0 depends on: bison-* -> bison-3.8.2 ===> xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2p0 depends on: gawk-* -> gawk-5.1.0 ===> xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2p0 depends on: coreutils-* -> coreutils-9.5p0 ===> xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2p0 depends on: gsed-* -> gsed-4.9p0 ===> xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2p0 depends on: gmake-* -> gmake-4.4.1 ===> xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2p0 depends on: gmp-* -> gmp-6.3.0 ===> xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2p0 depends on: mpfr-* -> mpfr-4.2.1 ===> xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2p0 depends on: libmpc-* -> libmpc-1.2.1 ===> xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2p0 depends on: isl-* -> isl-0.18 ===> Verifying specs: c++ c++abi pthread c gmp isl m mpc mpfr z ===> found c++.10.0 c++abi.7.0 pthread.27.1 c.100.3 gmp.11.1 isl.0.0 m.10.1 mpc.1.1 mpfr.2.2 z.7.1 bison-3.8.2 coreutils-9.5p0 gawk-5.1.0 gmake-4.4.1 gmp-6.3.0 gsed-4.9p0 isl-0.18 libmpc-1.2.1 mpfr-4.2.1 xtensa-esp32-elf-binutils-2.35.1.2020.1223p1 (Junk lock released for exopi-4 at 1732129366.35) Woken up devel/py-apipkg,python3 distfiles size=102863056 >>> Running patch in devel/xtensa-esp32-elf/gcc-bootstrap at 1732129366.37 ===> devel/xtensa-esp32-elf/gcc-bootstrap ===> Checking files for xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2p0 `/exopi-cvs/ports/distfiles/gcc-esp-2021r2.tar.gz' is up to date. >> (SHA256) all files: OK ===> Extracting for xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2p0 ===> Patching for xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2p0 ===> Applying OpenBSD patch patch-include_xtensa-config_h Hmm... Looks like a unified diff to me... The text leading up to this was: -------------------------- |xtensa-config.h for ESP32 | |Index: include/xtensa-config.h |--- include/xtensa-config.h.orig |+++ include/xtensa-config.h -------------------------- Patching file include/xtensa-config.h using Plan A... Hunk #1 succeeded at 1. Hunk #2 succeeded at 26. Hunk #3 succeeded at 50. Hunk #4 succeeded at 59. Hunk #5 succeeded at 86. Hunk #6 succeeded at 126. Hunk #7 succeeded at 177. done ===> Compiler link: clang -> /usr/bin/clang ===> Compiler link: clang++ -> /usr/bin/clang++ ===> Compiler link: cc -> /usr/bin/cc ===> Compiler link: c++ -> /usr/bin/c++ >>> Running configure in devel/xtensa-esp32-elf/gcc-bootstrap at 1732129388.30 ===> devel/xtensa-esp32-elf/gcc-bootstrap ===> Generating configure for xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2p0 ===> Configuring for xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2p0 checking build system type... x86_64-unknown-openbsd7.6 checking host system type... x86_64-unknown-openbsd7.6 checking target system type... xtensa-esp32-elf checking for a BSD-compatible install... /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c checking whether ln works... yes checking whether ln -s works... yes checking for a sed that does not truncate output... /usr/local/bin/gsed checking for gawk... gawk checking for libatomic support... no checking for libitm support... no checking for libsanitizer support... no checking for libvtv support... no checking for libmpx support... no checking for libhsail-rt support... no checking for gcc... cc checking for C compiler default output file name... a.out checking whether the C compiler works... yes checking whether we are cross compiling... no checking for suffix of executables... checking for suffix of object files... o checking whether we are using the GNU C compiler... yes checking whether cc accepts -g... yes checking for cc option to accept ISO C89... none needed checking whether we are using the GNU C++ compiler... yes checking whether c++ accepts -g... yes checking whether g++ accepts -static-libstdc++ -static-libgcc... no checking for gnatbind... no checking for gnatmake... no checking whether compiler driver understands Ada... no checking how to compare bootstrapped objects... cmp $$f1 $$f2 16 16 checking for objdir... .libs checking for the correct version of gmp.h... yes checking for the correct version of mpfr.h... yes checking for the correct version of mpc.h... yes checking for the correct version of the gmp/mpfr/mpc libraries... yes checking for isl 0.15 or later... yes *** This configuration is not supported in the following subdirectories: zlib target-libatomic target-libitm target-libsanitizer target-libvtv target-libmpx gnattools gotools target-libada target-libhsail-rt target-libgfortran target-libbacktrace target-libgo target-libffi target-libobjc target-libgomp target-liboffloadmic (Any other directories should still work fine.) checking for default BUILD_CONFIG... checking for --enable-vtable-verify... no checking for bison... bison -y checking for bison... bison checking for gm4... gm4 checking for flex... flex checking for flex... flex checking for makeinfo... makeinfo checking for expect... no checking for runtest... no checking for ar... ar checking for as... as checking for dlltool... no checking for ld... (cached) /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/ld checking for lipo... no checking for nm... nm checking for ranlib... ranlib checking for strip... strip checking for windres... no checking for windmc... no checking for objcopy... objcopy checking for objdump... objdump checking for readelf... readelf checking for xtensa-esp32-elf-cc... no checking for xtensa-esp32-elf-gcc... no checking for xtensa-esp32-elf-c++... no checking for xtensa-esp32-elf-g++... no checking for xtensa-esp32-elf-cxx... no checking for xtensa-esp32-elf-gxx... no checking for xtensa-esp32-elf-gcc... no checking for xtensa-esp32-elf-gfortran... no checking for xtensa-esp32-elf-gccgo... no checking for ar... no checking for xtensa-esp32-elf-ar... no checking for as... no checking for xtensa-esp32-elf-as... no checking for dlltool... no checking for xtensa-esp32-elf-dlltool... no checking for ld... no checking for xtensa-esp32-elf-ld... no checking for lipo... no checking for xtensa-esp32-elf-lipo... no checking for nm... no checking for xtensa-esp32-elf-nm... no checking for objcopy... no checking for xtensa-esp32-elf-objcopy... no checking for objdump... no checking for xtensa-esp32-elf-objdump... no checking for ranlib... no checking for xtensa-esp32-elf-ranlib... no checking for readelf... no checking for xtensa-esp32-elf-readelf... no checking for strip... no checking for xtensa-esp32-elf-strip... no checking for windres... no checking for xtensa-esp32-elf-windres... no checking for windmc... no checking for xtensa-esp32-elf-windmc... no checking where to find the target ar... pre-installed checking where to find the target as... pre-installed checking where to find the target cc... just compiled checking where to find the target c++... just compiled checking where to find the target c++ for libstdc++... just compiled checking where to find the target dlltool... pre-installed checking where to find the target gcc... just compiled checking where to find the target gfortran... pre-installed checking where to find the target gccgo... pre-installed checking where to find the target ld... pre-installed checking where to find the target lipo... pre-installed checking where to find the target nm... pre-installed checking where to find the target objcopy... pre-installed checking where to find the target objdump... pre-installed checking where to find the target ranlib... pre-installed checking where to find the target readelf... pre-installed checking where to find the target strip... pre-installed checking where to find the target windres... pre-installed checking where to find the target windmc... pre-installed checking whether to enable maintainer-specific portions of Makefiles... no configure: creating ./config.status config.status: creating Makefile >>> Running build in devel/xtensa-esp32-elf/gcc-bootstrap at 1732129399.65 ===> devel/xtensa-esp32-elf/gcc-bootstrap ===> Building for xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2p0 mkdir ./intl Configuring in ./intl configure: creating cache ./config.cache checking whether make sets $(MAKE)... yes checking for a BSD-compatible install... /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c checking whether NLS is requested... no checking for msgfmt... /usr/local/bin/msgfmt checking for gmsgfmt... /usr/local/bin/msgfmt checking for xgettext... /usr/local/bin/xgettext checking for msgmerge... /usr/local/bin/msgmerge checking for x86_64-unknown-openbsd7.6-gcc... cc checking for C compiler default output file name... a.out checking whether the C compiler works... yes checking whether we are cross compiling... no checking for suffix of executables... checking for suffix of object files... o checking whether we are using the GNU C compiler... yes checking whether cc accepts -g... yes checking for cc option to accept ISO C89... none needed checking build system type... x86_64-unknown-openbsd7.6 checking host system type... x86_64-unknown-openbsd7.6 checking for x86_64-unknown-openbsd7.6-ranlib... ranlib checking for library containing strerror... none required checking how to run the C preprocessor... cc -E checking for grep that handles long lines and -e... /usr/bin/grep checking for egrep... /usr/bin/grep -E checking for ANSI C header files... yes checking for an ANSI C-conforming const... yes checking for inline... inline checking for sys/types.h... yes checking for sys/stat.h... yes checking for stdlib.h... yes checking for string.h... yes checking for memory.h... yes checking for strings.h... yes checking for inttypes.h... yes checking for stdint.h... yes checking for unistd.h... yes checking for off_t... yes checking for size_t... yes checking for working alloca.h... no checking for alloca... yes checking for stdlib.h... (cached) yes checking for unistd.h... (cached) yes checking for getpagesize... yes checking for working mmap... yes checking whether we are using the GNU C Library 2.1 or newer... no checking whether integer division by zero raises SIGFPE... no checking for inttypes.h... yes checking for stdint.h... yes checking for unsigned long long... yes checking for inttypes.h... yes checking whether the inttypes.h PRIxNN macros are broken... no checking for ld used by GCC... /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/ld checking if the linker (/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/ld) is GNU ld... yes checking for shared library run path origin... done checking argz.h usability... no checking argz.h presence... no checking for argz.h... no checking limits.h usability... yes checking limits.h presence... yes checking for limits.h... yes checking locale.h usability... yes checking locale.h presence... yes checking for locale.h... yes checking nl_types.h usability... yes checking nl_types.h presence... yes checking for nl_types.h... yes checking malloc.h usability... no checking malloc.h presence... no checking for malloc.h... no checking stddef.h usability... yes checking stddef.h presence... yes checking for stddef.h... yes checking for stdlib.h... (cached) yes checking for string.h... (cached) yes checking for unistd.h... (cached) yes checking sys/param.h usability... yes checking sys/param.h presence... yes checking for sys/param.h... yes checking for feof_unlocked... no checking for fgets_unlocked... no checking for getc_unlocked... yes checking for getcwd... yes checking for getegid... yes checking for geteuid... yes checking for getgid... yes checking for getuid... yes checking for mempcpy... no checking for munmap... yes checking for putenv... yes checking for setenv... yes checking for setlocale... yes checking for stpcpy... yes checking for strcasecmp... yes checking for strdup... yes checking for strtoul... yes checking for tsearch... yes checking for __argz_count... no checking for __argz_stringify... no checking for __argz_next... no checking for __fsetlocking... no checking for iconv... no, consider installing GNU libiconv checking for nl_langinfo and CODESET... yes checking for LC_MESSAGES... yes checking for bison... bison checking version of bison... 3.8.2, ok checking whether NLS is requested... no checking whether to use NLS... no checking for aclocal... aclocal checking for autoconf... autoconf checking for autoheader... autoheader configure: updating cache ./config.cache configure: creating ./config.status config.status: creating Makefile config.status: creating config.intl config.status: creating config.h config.status: executing default-1 commands mkdir ./gcc Configuring in ./gcc configure: creating cache ./config.cache checking build system type... x86_64-unknown-openbsd7.6 checking host system type... x86_64-unknown-openbsd7.6 checking target system type... xtensa-esp32-elf checking LIBRARY_PATH variable... ok checking GCC_EXEC_PREFIX variable... ok checking whether to place generated files in the source directory... no checking whether a default linker was specified... yes (/usr/local/xtensa-esp32-elf/bin/xtensa-esp32-elf-ld - GNU ld) checking whether a default assembler was specified... yes (/usr/local/xtensa-esp32-elf/bin/xtensa-esp32-elf-as - GNU as) checking for x86_64-unknown-openbsd7.6-gcc... cc checking for C compiler default output file name... a.out checking whether the C compiler works... yes checking whether we are cross compiling... no checking for suffix of executables... checking for suffix of object files... o checking whether we are using the GNU C compiler... yes checking whether cc accepts -g... yes checking for cc option to accept ISO C89... none needed checking whether we are using the GNU C++ compiler... yes checking whether c++ accepts -g... yes checking for x86_64-unknown-openbsd7.6-gnatbind... no checking for gnatbind... no checking for x86_64-unknown-openbsd7.6-gnatmake... no checking for gnatmake... no checking whether compiler driver understands Ada... no checking how to run the C++ preprocessor... c++ -E checking for grep that handles long lines and -e... /usr/bin/grep checking for egrep... /usr/bin/grep -E checking for ANSI C header files... yes checking for sys/types.h... yes checking for sys/stat.h... yes checking for stdlib.h... yes checking for string.h... yes checking for memory.h... yes checking for strings.h... yes checking for inttypes.h... yes checking for stdint.h... yes checking for unistd.h... yes checking minix/config.h usability... no checking minix/config.h presence... no checking for minix/config.h... no checking whether it is safe to define __EXTENSIONS__... yes checking how to run the C preprocessor... cc -E checking for inline... inline checking for special C compiler options needed for large files... no checking for _FILE_OFFSET_BITS value needed for large files... no checking size of void *... 8 checking size of short... 2 checking size of int... 4 checking size of long... 8 checking for long long... yes checking size of long long... 8 checking for int8_t... yes checking for int16_t... yes checking for int32_t... yes checking for int64_t... yes checking for long long int... yes checking for intmax_t... yes checking for intptr_t... yes checking for uint8_t... yes checking for uint16_t... yes checking for uint32_t... yes checking for uint64_t... yes checking for unsigned long long int... yes checking for uintmax_t... yes checking for uintptr_t... yes checking for int64_t underlying type... long long checking for std::swap in ... yes checking whether c++ is affected by placement new aliasing bug... yes checking whether c++ supports -W... yes checking whether c++ supports -Wall... yes checking whether c++ supports -Wnarrowing... yes checking whether c++ supports -Wwrite-strings... yes checking whether c++ supports -Wcast-qual... yes checking whether cc supports -Wstrict-prototypes... yes checking whether cc supports -Wmissing-prototypes... yes checking whether c++ supports -Wmissing-format-attribute... yes checking whether c++ supports -Woverloaded-virtual... yes checking whether cc supports -Wold-style-definition... yes checking whether cc supports -Wc++-compat... yes checking whether c++ supports -pedantic -Wlong-long -Wvariadic-macros -Woverlength-strings... yes checking whether cc supports -fno-exceptions... yes checking whether cc supports -fno-rtti... yes checking whether cc supports -fasynchronous-unwind-tables... yes checking valgrind.h usability... no checking valgrind.h presence... no checking for valgrind.h... no checking for VALGRIND_DISCARD in ... no checking for VALGRIND_DISCARD in ... no checking for multiarch configuration... no, disabled auto check (cross build configured without --with-sysroot) configure: WARNING: decimal float is not supported for this target, ignored configure: WARNING: fixed-point is not supported for this target, ignored checking whether make sets $(MAKE)... yes checking for gawk... gawk checking whether ln -s works... yes checking whether ln works... yes checking for x86_64-unknown-openbsd7.6-ranlib... ranlib checking for a BSD compatible install... /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c checking for cmp's capabilities... fastcompare checking for mktemp... yes checking for makeinfo... makeinfo checking for modern makeinfo... yes checking for recent Pod::Man... yes checking for flex... flex checking for bison... bison checking for nm... nm checking for ar... ar checking for sphinx-build... texinfo checking for ANSI C header files... (cached) yes checking whether time.h and sys/time.h may both be included... yes checking whether string.h and strings.h may both be included... yes checking for sys/wait.h that is POSIX.1 compatible... yes checking whether termios.h defines TIOCGWINSZ... yes checking for limits.h... yes checking for stddef.h... yes checking for string.h... (cached) yes checking for strings.h... (cached) yes checking for stdlib.h... (cached) yes checking for time.h... yes checking for iconv.h... no checking for fcntl.h... yes checking for ftw.h... yes checking for unistd.h... (cached) yes checking for sys/file.h... yes checking for sys/time.h... yes checking for sys/mman.h... yes checking for sys/resource.h... yes checking for sys/param.h... yes checking for sys/times.h... yes checking for sys/stat.h... (cached) yes checking for direct.h... no checking for malloc.h... no checking for langinfo.h... yes checking for ldfcn.h... no checking for locale.h... yes checking for wchar.h... yes checking for thread.h... no checking for pthread.h... yes checking for CHAR_BIT... yes checking whether byte ordering is bigendian... no checking how to run the C++ preprocessor... c++ -E checking for unordered_map... yes checking for tr1/unordered_map... no checking for ext/hash_map... yes checking dependency style of c++... gcc3 checking for collect2 libraries... none required checking for library containing exc_resume... no checking for library containing kstat_open... no checking for library containing ldexp... none required checking for inttypes.h... yes checking for times... yes checking for clock... yes checking for kill... yes checking for getrlimit... yes checking for setrlimit... yes checking for atoq... no checking for popen... yes checking for sysconf... yes checking for strsignal... yes checking for getrusage... yes checking for nl_langinfo... yes checking for gettimeofday... yes checking for mbstowcs... yes checking for wcswidth... yes checking for mmap... yes checking for setlocale... yes checking for clearerr_unlocked... no checking for feof_unlocked... no checking for ferror_unlocked... no checking for fflush_unlocked... no checking for fgetc_unlocked... no checking for fgets_unlocked... no checking for fileno_unlocked... no checking for fprintf_unlocked... no checking for fputc_unlocked... no checking for fputs_unlocked... no checking for fread_unlocked... no checking for fwrite_unlocked... no checking for getchar_unlocked... yes checking for getc_unlocked... yes checking for putchar_unlocked... yes checking for putc_unlocked... yes checking for madvise... yes checking whether mbstowcs works... yes checking for ssize_t... yes checking for caddr_t... yes checking for sys/mman.h... (cached) yes checking for mmap... (cached) yes checking whether read-only mmap of a plain file works... yes checking whether mmap from /dev/zero works... yes checking for MAP_ANON(YMOUS)... yes checking whether mmap with MAP_ANON(YMOUS) works... yes checking for pid_t... yes checking for vfork.h... no checking for fork... yes checking for vfork... yes checking for working fork... yes checking for working vfork... (cached) yes checking for ld used by GCC... /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/ld checking if the linker (/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/ld) is GNU ld... yes checking for shared library run path origin... done checking for iconv... no, consider installing GNU libiconv checking for LC_MESSAGES... yes checking for nl_langinfo and CODESET... yes checking whether basename is declared... no checking whether strstr is declared... yes checking whether getenv is declared... yes checking whether atol is declared... yes checking whether atoll is declared... yes checking whether asprintf is declared... yes checking whether sbrk is declared... yes checking whether abort is declared... yes checking whether atof is declared... yes checking whether getcwd is declared... yes checking whether getwd is declared... yes checking whether madvise is declared... yes checking whether stpcpy is declared... yes checking whether strnlen is declared... yes checking whether strsignal is declared... yes checking whether strverscmp is declared... no checking whether strtol is declared... yes checking whether strtoul is declared... yes checking whether strtoll is declared... yes checking whether strtoull is declared... yes checking whether setenv is declared... yes checking whether unsetenv is declared... yes checking whether errno is declared... yes checking whether snprintf is declared... yes checking whether vsnprintf is declared... yes checking whether vasprintf is declared... yes checking whether malloc is declared... yes checking whether realloc is declared... yes checking whether calloc is declared... yes checking whether free is declared... yes checking whether getopt is declared... yes checking whether clock is declared... yes checking whether getpagesize is declared... yes checking whether ffs is declared... yes checking whether clearerr_unlocked is declared... no checking whether feof_unlocked is declared... no checking whether ferror_unlocked is declared... no checking whether fflush_unlocked is declared... no checking whether fgetc_unlocked is declared... no checking whether fgets_unlocked is declared... no checking whether fileno_unlocked is declared... no checking whether fprintf_unlocked is declared... no checking whether fputc_unlocked is declared... no checking whether fputs_unlocked is declared... no checking whether fread_unlocked is declared... no checking whether fwrite_unlocked is declared... no checking whether getchar_unlocked is declared... yes checking whether getc_unlocked is declared... yes checking whether putchar_unlocked is declared... yes checking whether putc_unlocked is declared... yes checking whether getrlimit is declared... yes checking whether setrlimit is declared... yes checking whether getrusage is declared... yes checking whether ldgetname is declared... no checking whether times is declared... yes checking whether sigaltstack is declared... yes checking for struct tms... yes checking for clock_t... yes checking for F_SETLKW... yes checking if mkdir takes one argument... no Using `/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/xtensa/xtensa.c' for machine-specific logic. Using `/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/xtensa/xtensa.md' as machine description file. Using the following target machine macro files: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/xtensa/xtensa.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/dbxelf.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/elfos.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/newlib-stdint.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/xtensa/elf.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/initfini-array.h Using host-openbsd.o for host machine hooks. checking whether NLS is requested... no checking how to print strings... print -r checking for a sed that does not truncate output... /usr/local/bin/gsed checking for fgrep... /usr/bin/grep -F checking for ld used by cc... /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/ld checking if the linker (/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/ld) is GNU ld... yes checking for BSD- or MS-compatible name lister (nm)... nm checking the name lister (nm) interface... BSD nm checking whether ln -s works... yes checking the maximum length of command line arguments... 393216 checking whether the shell understands some XSI constructs... yes checking whether the shell understands "+="... no checking for /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/ld option to reload object files... -r checking for x86_64-unknown-openbsd7.6-objdump... objdump checking how to recognize dependent libraries... match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$ checking for x86_64-unknown-openbsd7.6-ar... (cached) ar checking for x86_64-unknown-openbsd7.6-strip... no checking for strip... strip checking for x86_64-unknown-openbsd7.6-ranlib... (cached) ranlib checking command to parse nm output from cc object... ok checking for dlfcn.h... yes checking for objdir... .libs checking if cc supports -fno-rtti -fno-exceptions... yes checking for cc option to produce PIC... -fPIC -DPIC checking if cc PIC flag -fPIC -DPIC works... yes checking if cc static flag -static works... yes checking if cc supports -c -o file.o... yes checking if cc supports -c -o file.o... (cached) yes checking whether the cc linker (/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/ld) supports shared libraries... yes checking dynamic linker characteristics... openbsd7.6 ld.so checking how to hardcode library paths into programs... immediate checking whether stripping libraries is possible... yes checking if libtool supports shared libraries... yes checking whether to build shared libraries... no checking whether to build static libraries... yes checking how to run the C++ preprocessor... c++ -E checking for ld used by c++... /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/ld checking if the linker (/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/ld) is GNU ld... yes checking whether the c++ linker (/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/ld) supports shared libraries... yes checking for c++ option to produce PIC... -fPIC -DPIC checking if c++ PIC flag -fPIC -DPIC works... yes checking if c++ static flag -static works... yes checking if c++ supports -c -o file.o... yes checking if c++ supports -c -o file.o... (cached) yes checking whether the c++ linker (/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/ld) supports shared libraries... yes checking dynamic linker characteristics... openbsd7.6 ld.so checking how to hardcode library paths into programs... immediate checking what assembler to use... /usr/local/xtensa-esp32-elf/bin/xtensa-esp32-elf-as checking whether we are using gold... no checking gold linker with split stack support as non default... checking what linker to use... /usr/local/xtensa-esp32-elf/bin/xtensa-esp32-elf-ld checking for xtensa-esp32-elf-nm... no checking what nm to use... checking for xtensa-esp32-elf-objdump... no checking what objdump to use... not found checking for xtensa-esp32-elf-readelf... no checking what readelf to use... not found checking assembler flags... checking assembler for .balign and .p2align... yes checking assembler for .p2align with maximum skip... yes checking assembler for .literal16... no checking assembler for working .subsection -1... no checking assembler for .weak... yes checking assembler for .weakref... yes checking assembler for .nsubspa comdat... no checking assembler for .hidden... yes checking linker for .hidden support... yes checking linker read-only and read-write section mixing... unknown checking for .preinit_array/.init_array/.fini_array support... checking cross compile... guessing... no checking assembler for .sleb128 and .uleb128... yes checking assembler for cfi directives... no checking assembler for cfi personality directive... no checking assembler for cfi sections directive... no checking assembler for eh_frame optimization... buggy checking assembler for section merging support... yes checking assembler for stabs directive... yes checking assembler for COMDAT group support (GNU as)... yes checking assembler for line table discriminator support... yes checking assembler for thread-local storage support... yes checking linker -Bstatic/-Bdynamic option... yes checking linker --version-script option... yes checking linker soname option... yes checking linker --demangle support... yes checking linker plugin support... 0 checking assembler for dwarf2 debug_line support... no checking assembler for buggy dwarf2 .file directive... no checking assembler for --gdwarf2 option... yes checking assembler for --gstabs option... yes checking assembler for --debug-prefix-map option... yes checking assembler for compressed debug sections... 2 checking assembler for .lcomm with alignment... no checking for target glibc version... 0.0 checking assembler for gnu_unique_object... yes checking assembler for tolerance to line number 0... yes checking support for thin archives... no checking linker PT_GNU_EH_FRAME support... yes checking linker CIEv3 in .eh_frame support... yes checking linker position independent executable support... yes checking linker PIE support with copy reloc... no checking linker EH-compatible garbage collection of sections... no checking linker EH garbage collection of sections bug... no checking linker for compressed debug sections... 3 checking linker --as-needed support... yes checking linker mapfile support for clearing hardware capabilities... no checking linker --build-id support... yes checking linker *_sol2 emulation support... no checking linker --sysroot support... yes checking __stack_chk_fail in target C library... no checking sys/sdt.h in the target C library... no checking dl_iterate_phdr in target C library... unknown checking whether to enable maintainer-specific portions of Makefiles... no checking whether to avoid linking multiple front-ends at once... no Links are now set up to build a cross-compiler from x86_64-unknown-openbsd7.6 to xtensa-esp32-elf. checking for exported symbols... yes checking for -rdynamic... yes checking for library containing dlopen... none required checking for -fPIC -shared... yes gcc_driver_version: 8.4.0 checking for -fno-PIE option... yes checking for -no-pie option... yes checking linker -z bndplt option... no checking linker --push-state/--pop-state options... yes configure: updating cache ./config.cache configure: creating ./config.status config.status: creating as config.status: creating collect-ld config.status: creating nm config.status: creating Makefile config.status: creating ada/gcc-interface/Makefile config.status: creating ada/Makefile config.status: creating auto-host.h config.status: executing depdir commands mkdir .deps config.status: executing gccdepdir commands mkdir build mkdir build/.deps mkdir ada/.deps mkdir brig mkdir brig/.deps mkdir c mkdir c/.deps mkdir cp mkdir cp/.deps mkdir fortran mkdir fortran/.deps mkdir go mkdir go/.deps mkdir jit mkdir jit/.deps mkdir lto mkdir lto/.deps mkdir objc mkdir objc/.deps mkdir objcp mkdir objcp/.deps mkdir c-family mkdir c-family/.deps mkdir common mkdir common/.deps config.status: executing default commands mkdir ./libiberty Configuring in ./libiberty configure: creating cache ./config.cache checking whether to enable maintainer-specific portions of Makefiles... no checking for makeinfo... makeinfo checking for perl... perl checking build system type... x86_64-unknown-openbsd7.6 checking host system type... x86_64-unknown-openbsd7.6 checking for x86_64-unknown-openbsd7.6-ar... ar checking for x86_64-unknown-openbsd7.6-ranlib... ranlib checking whether to install libiberty headers and static library... no configure: target_header_dir = checking for x86_64-unknown-openbsd7.6-gcc... cc checking for C compiler default output file name... a.out checking whether the C compiler works... yes checking whether we are cross compiling... no checking for suffix of executables... checking for suffix of object files... o checking whether we are using the GNU C compiler... yes checking whether cc accepts -g... yes checking for cc option to accept ISO C89... none needed checking how to run the C preprocessor... cc -E checking for grep that handles long lines and -e... /usr/bin/grep checking for egrep... /usr/bin/grep -E checking for ANSI C header files... yes checking for sys/types.h... yes checking for sys/stat.h... yes checking for stdlib.h... yes checking for string.h... yes checking for memory.h... yes checking for strings.h... yes checking for inttypes.h... yes checking for stdint.h... yes checking for unistd.h... yes checking minix/config.h usability... no checking minix/config.h presence... no checking for minix/config.h... no checking whether it is safe to define __EXTENSIONS__... yes checking for special C compiler options needed for large files... no checking for _FILE_OFFSET_BITS value needed for large files... no checking whether cc supports -W... yes checking whether cc supports -Wall... yes checking whether cc supports -Wwrite-strings... yes checking whether cc supports -Wc++-compat... yes checking whether cc supports -Wstrict-prototypes... yes checking whether cc supports -Wshadow=local... yes checking whether cc supports -pedantic ... yes checking whether cc understands -c and -o together... yes checking for an ANSI C-conforming const... yes checking for inline... inline checking whether byte ordering is bigendian... no checking for a BSD-compatible install... /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c checking for sys/file.h... yes checking for sys/param.h... yes checking for limits.h... yes checking for stdlib.h... (cached) yes checking for malloc.h... no checking for string.h... (cached) yes checking for unistd.h... (cached) yes checking for strings.h... (cached) yes checking for sys/time.h... yes checking for time.h... yes checking for sys/resource.h... yes checking for sys/stat.h... (cached) yes checking for sys/mman.h... yes checking for fcntl.h... yes checking for alloca.h... no checking for sys/pstat.h... no checking for sys/sysmp.h... no checking for sys/sysinfo.h... no checking for machine/hal_sysinfo.h... no checking for sys/table.h... no checking for sys/sysctl.h... yes checking for sys/systemcfg.h... no checking for stdint.h... (cached) yes checking for stdio_ext.h... yes checking for process.h... no checking for sys/prctl.h... no checking for sys/wait.h that is POSIX.1 compatible... yes checking whether time.h and sys/time.h may both be included... yes checking whether errno must be declared... no checking size of int... 4 checking size of long... 8 checking size of size_t... 8 checking for long long... yes checking size of long long... 8 checking for a 64-bit type... uint64_t checking for intptr_t... yes checking for uintptr_t... yes checking for ssize_t... yes checking for pid_t... yes checking for library containing strerror... none required checking for asprintf... yes checking for atexit... yes checking for basename... yes checking for bcmp... yes checking for bcopy... yes checking for bsearch... yes checking for bzero... yes checking for calloc... yes checking for clock... yes checking for ffs... yes checking for getcwd... yes checking for getpagesize... yes checking for gettimeofday... yes checking for index... yes checking for insque... yes checking for memchr... yes checking for memcmp... yes checking for memcpy... yes checking for memmem... yes checking for memmove... yes checking for mempcpy... no checking for memset... yes checking for mkstemps... yes checking for putenv... yes checking for random... yes checking for rename... yes checking for rindex... yes checking for setenv... yes checking for snprintf... yes checking for sigsetmask... yes checking for stpcpy... yes checking for stpncpy... yes checking for strcasecmp... yes checking for strchr... yes checking for strdup... yes checking for strncasecmp... yes checking for strndup... yes checking for strnlen... yes checking for strrchr... yes checking for strstr... yes checking for strtod... yes checking for strtol... yes checking for strtoul... yes checking for strtoll... yes checking for strtoull... yes checking for strverscmp... no checking for tmpnam... yes checking for vasprintf... yes checking for vfprintf... yes checking for vprintf... yes checking for vsnprintf... yes checking for vsprintf... yes checking for waitpid... yes checking for setproctitle... yes checking whether alloca needs Cray hooks... no checking stack direction for C alloca... -1 checking for vfork.h... no checking for fork... yes checking for vfork... yes checking for working fork... yes checking for working vfork... (cached) yes checking for _doprnt... no checking for sys_errlist... yes checking for sys_nerr... yes checking for sys_siglist... yes checking for external symbol _system_configuration... no checking for __fsetlocking... no checking for canonicalize_file_name... no checking for dup3... yes checking for getrlimit... yes checking for getrusage... yes checking for getsysinfo... no checking for gettimeofday... (cached) yes checking for on_exit... no checking for psignal... yes checking for pstat_getdynamic... no checking for pstat_getstatic... no checking for realpath... yes checking for setrlimit... yes checking for sbrk... yes checking for spawnve... no checking for spawnvpe... no checking for strerror... yes checking for strsignal... yes checking for sysconf... yes checking for sysctl... yes checking for sysmp... no checking for table... no checking for times... yes checking for wait3... yes checking for wait4... yes checking whether basename is declared... no checking whether ffs is declared... yes checking whether asprintf is declared... yes checking whether vasprintf is declared... yes checking whether snprintf is declared... yes checking whether vsnprintf is declared... yes checking whether calloc is declared... yes checking whether getenv is declared... yes checking whether getopt is declared... yes checking whether malloc is declared... yes checking whether realloc is declared... yes checking whether sbrk is declared... yes checking whether strtol is declared... yes checking whether strtoul is declared... yes checking whether strtoll is declared... yes checking whether strtoull is declared... yes checking whether strverscmp is declared... no checking whether strnlen is declared... yes checking whether canonicalize_file_name must be declared... yes checking for stdlib.h... (cached) yes checking for unistd.h... (cached) yes checking for getpagesize... (cached) yes checking for working mmap... yes checking for working strncmp... yes configure: updating cache ./config.cache configure: creating ./config.status config.status: creating Makefile config.status: creating testsuite/Makefile config.status: creating config.h config.status: executing default commands gmake[1]: Entering directory '/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/build-amd64/libiberty' if [ x"-fpic" != x ] && [ ! -d pic ]; then \ mkdir pic; \ else true; fi touch stamp-picdir if [ x"" != x ] && [ ! -d noasan ]; then \ mkdir noasan; \ else true; fi touch stamp-noasandir if [ x"-fpic" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/regex.c -o pic/regex.o; \ else true; fi warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/regex.c -o noasan/regex.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/regex.c -o regex.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"-fpic" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/cplus-dem.c -o pic/cplus-dem.o; \ else true; fi warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/cplus-dem.c -o noasan/cplus-dem.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/cplus-dem.c -o cplus-dem.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"-fpic" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/cp-demangle.c -o pic/cp-demangle.o; \ else true; fi warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/cp-demangle.c -o noasan/cp-demangle.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/cp-demangle.c -o cp-demangle.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"-fpic" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/md5.c -o pic/md5.o; \ else true; fi warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/md5.c -o noasan/md5.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/md5.c -o md5.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"-fpic" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/sha1.c -o pic/sha1.o; \ else true; fi warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/sha1.c:234:11: warning: defining a type within 'offsetof' is a Clang extension [-Wgnu-offsetof-extensions] if (UNALIGNED_P (buffer)) ^~~~~~~~~~~~~~~~~~~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/sha1.c:233:41: note: expanded from macro 'UNALIGNED_P' # define UNALIGNED_P(p) (((size_t) p) % alignof (sha1_uint32) != 0) ^~~~~~~~~~~~~~~~~~~~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/sha1.c:232:34: note: expanded from macro 'alignof' # define alignof(type) offsetof (struct { char c; type x; }, x) ^~~~~~ /usr/include/stddef.h:69:51: note: expanded from macro 'offsetof' #define offsetof(type, member) __builtin_offsetof(type, member) ^~~~ 2 warnings generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/sha1.c -o noasan/sha1.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/sha1.c -o sha1.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/sha1.c:234:11: warning: defining a type within 'offsetof' is a Clang extension [-Wgnu-offsetof-extensions] if (UNALIGNED_P (buffer)) ^~~~~~~~~~~~~~~~~~~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/sha1.c:233:41: note: expanded from macro 'UNALIGNED_P' # define UNALIGNED_P(p) (((size_t) p) % alignof (sha1_uint32) != 0) ^~~~~~~~~~~~~~~~~~~~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/sha1.c:232:34: note: expanded from macro 'alignof' # define alignof(type) offsetof (struct { char c; type x; }, x) ^~~~~~ /usr/include/stddef.h:69:51: note: expanded from macro 'offsetof' #define offsetof(type, member) __builtin_offsetof(type, member) ^~~~ if [ x"-fpic" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/alloca.c -o pic/alloca.o; \ else true; fi 2 warnings generated. warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/alloca.c -o noasan/alloca.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/alloca.c -o alloca.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"-fpic" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/argv.c -o pic/argv.o; \ else true; fi warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/argv.c -o noasan/argv.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/argv.c -o argv.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"-fpic" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/choose-temp.c -o pic/choose-temp.o; \ else true; fi warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/choose-temp.c -o noasan/choose-temp.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/choose-temp.c -o choose-temp.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"-fpic" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/concat.c -o pic/concat.o; \ else true; fi warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/concat.c -o noasan/concat.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/concat.c -o concat.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"-fpic" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/cp-demint.c -o pic/cp-demint.o; \ else true; fi warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/cp-demint.c -o noasan/cp-demint.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/cp-demint.c -o cp-demint.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"-fpic" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/crc32.c -o pic/crc32.o; \ else true; fi warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/crc32.c -o noasan/crc32.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/crc32.c -o crc32.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"-fpic" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/d-demangle.c -o pic/d-demangle.o; \ else true; fi warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/d-demangle.c -o noasan/d-demangle.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/d-demangle.c -o d-demangle.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"-fpic" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/dwarfnames.c -o pic/dwarfnames.o; \ else true; fi warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/dwarfnames.c -o noasan/dwarfnames.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/dwarfnames.c -o dwarfnames.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"-fpic" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/dyn-string.c -o pic/dyn-string.o; \ else true; fi warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/dyn-string.c -o noasan/dyn-string.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/dyn-string.c -o dyn-string.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"-fpic" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/fdmatch.c -o pic/fdmatch.o; \ else true; fi warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/fdmatch.c -o noasan/fdmatch.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/fdmatch.c -o fdmatch.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"-fpic" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/fibheap.c -o pic/fibheap.o; \ else true; fi warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/fibheap.c -o noasan/fibheap.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/fibheap.c -o fibheap.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"-fpic" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/filename_cmp.c -o pic/filename_cmp.o; \ else true; fi warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/filename_cmp.c -o noasan/filename_cmp.o; \ else true; fi 1 warning generated. cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/filename_cmp.c -o filename_cmp.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"-fpic" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/floatformat.c -o pic/floatformat.o; \ else true; fi warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/floatformat.c -o noasan/floatformat.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/floatformat.c -o floatformat.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"-fpic" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/fnmatch.c -o pic/fnmatch.o; \ else true; fi warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/fnmatch.c -o noasan/fnmatch.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/fnmatch.c -o fnmatch.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"-fpic" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/fopen_unlocked.c -o pic/fopen_unlocked.o; \ else true; fi warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/fopen_unlocked.c -o noasan/fopen_unlocked.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/fopen_unlocked.c -o fopen_unlocked.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"-fpic" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/getopt.c -o pic/getopt.o; \ else true; fi warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/getopt.c -o noasan/getopt.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/getopt.c -o getopt.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"-fpic" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/getopt1.c -o pic/getopt1.o; \ else true; fi warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/getopt1.c -o noasan/getopt1.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/getopt1.c -o getopt1.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"-fpic" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/getpwd.c -o pic/getpwd.o; \ else true; fi warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/getpwd.c -o noasan/getpwd.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/getpwd.c -o getpwd.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"-fpic" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/getruntime.c -o pic/getruntime.o; \ else true; fi warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/getruntime.c -o noasan/getruntime.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/getruntime.c -o getruntime.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"-fpic" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/hashtab.c -o pic/hashtab.o; \ else true; fi warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/hashtab.c -o noasan/hashtab.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/hashtab.c -o hashtab.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"-fpic" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/hex.c -o pic/hex.o; \ else true; fi warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/hex.c -o noasan/hex.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/hex.c -o hex.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"-fpic" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/lbasename.c -o pic/lbasename.o; \ else true; fi warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/lbasename.c -o noasan/lbasename.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/lbasename.c -o lbasename.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"-fpic" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/lrealpath.c -o pic/lrealpath.o; \ else true; fi warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/lrealpath.c -o noasan/lrealpath.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/lrealpath.c -o lrealpath.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"-fpic" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/make-relative-prefix.c -o pic/make-relative-prefix.o; \ else true; fi warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/make-relative-prefix.c -o noasan/make-relative-prefix.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/make-relative-prefix.c -o make-relative-prefix.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"-fpic" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/make-temp-file.c -o pic/make-temp-file.o; \ else true; fi warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/make-temp-file.c -o noasan/make-temp-file.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/make-temp-file.c -o make-temp-file.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"-fpic" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/objalloc.c -o pic/objalloc.o; \ else true; fi warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/objalloc.c -o noasan/objalloc.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/objalloc.c -o objalloc.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"-fpic" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/obstack.c -o pic/obstack.o; \ else true; fi warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/obstack.c -o noasan/obstack.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/obstack.c -o obstack.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"-fpic" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/partition.c -o pic/partition.o; \ else true; fi warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/partition.c -o noasan/partition.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/partition.c -o partition.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"-fpic" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/pexecute.c -o pic/pexecute.o; \ else true; fi warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/pexecute.c -o noasan/pexecute.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/pexecute.c -o pexecute.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"-fpic" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/physmem.c -o pic/physmem.o; \ else true; fi warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/physmem.c -o noasan/physmem.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/physmem.c -o physmem.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"-fpic" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/pex-common.c -o pic/pex-common.o; \ else true; fi warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/pex-common.c -o noasan/pex-common.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/pex-common.c -o pex-common.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"-fpic" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/pex-one.c -o pic/pex-one.o; \ else true; fi warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/pex-one.c -o noasan/pex-one.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/pex-one.c -o pex-one.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"-fpic" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/pex-unix.c -o pic/pex-unix.o; \ else true; fi warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/pex-unix.c -o noasan/pex-unix.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/pex-unix.c -o pex-unix.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"-fpic" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/vprintf-support.c -o pic/vprintf-support.o; \ else true; fi warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/vprintf-support.c -o noasan/vprintf-support.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/vprintf-support.c -o vprintf-support.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"-fpic" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/rust-demangle.c -o pic/rust-demangle.o; \ else true; fi warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/rust-demangle.c -o noasan/rust-demangle.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/rust-demangle.c -o rust-demangle.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"-fpic" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/safe-ctype.c -o pic/safe-ctype.o; \ else true; fi warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/safe-ctype.c -o noasan/safe-ctype.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/safe-ctype.c -o safe-ctype.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"-fpic" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/simple-object.c -o pic/simple-object.o; \ else true; fi warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/simple-object.c -o noasan/simple-object.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/simple-object.c -o simple-object.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"-fpic" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/simple-object-coff.c -o pic/simple-object-coff.o; \ else true; fi warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/simple-object-coff.c -o noasan/simple-object-coff.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/simple-object-coff.c -o simple-object-coff.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"-fpic" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/simple-object-elf.c -o pic/simple-object-elf.o; \ else true; fi warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/simple-object-elf.c -o noasan/simple-object-elf.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/simple-object-elf.c -o simple-object-elf.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"-fpic" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/simple-object-mach-o.c -o pic/simple-object-mach-o.o; \ else true; fi warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/simple-object-mach-o.c -o noasan/simple-object-mach-o.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/simple-object-mach-o.c -o simple-object-mach-o.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"-fpic" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/simple-object-xcoff.c -o pic/simple-object-xcoff.o; \ else true; fi warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/simple-object-xcoff.c -o noasan/simple-object-xcoff.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/simple-object-xcoff.c -o simple-object-xcoff.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"-fpic" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/sort.c -o pic/sort.o; \ else true; fi warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/sort.c -o noasan/sort.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/sort.c -o sort.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"-fpic" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/spaces.c -o pic/spaces.o; \ else true; fi warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/spaces.c -o noasan/spaces.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/spaces.c -o spaces.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"-fpic" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/splay-tree.c -o pic/splay-tree.o; \ else true; fi warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/splay-tree.c -o noasan/splay-tree.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/splay-tree.c -o splay-tree.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"-fpic" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/stack-limit.c -o pic/stack-limit.o; \ else true; fi warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/stack-limit.c -o noasan/stack-limit.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/stack-limit.c -o stack-limit.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"-fpic" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/strerror.c -o pic/strerror.o; \ else true; fi warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/strerror.c -o noasan/strerror.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/strerror.c -o strerror.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"-fpic" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/strsignal.c -o pic/strsignal.o; \ else true; fi warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/strsignal.c -o noasan/strsignal.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/strsignal.c -o strsignal.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"-fpic" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/timeval-utils.c -o pic/timeval-utils.o; \ else true; fi warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/timeval-utils.c -o noasan/timeval-utils.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/timeval-utils.c -o timeval-utils.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"-fpic" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/unlink-if-ordinary.c -o pic/unlink-if-ordinary.o; \ else true; fi warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/unlink-if-ordinary.c -o noasan/unlink-if-ordinary.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/unlink-if-ordinary.c -o unlink-if-ordinary.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"-fpic" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xasprintf.c -o pic/xasprintf.o; \ else true; fi warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xasprintf.c -o noasan/xasprintf.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xasprintf.c -o xasprintf.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"-fpic" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xatexit.c -o pic/xatexit.o; \ else true; fi warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xatexit.c -o noasan/xatexit.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xatexit.c -o xatexit.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"-fpic" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xexit.c -o pic/xexit.o; \ else true; fi warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xexit.c -o noasan/xexit.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xexit.c -o xexit.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"-fpic" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xmalloc.c -o pic/xmalloc.o; \ else true; fi warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xmalloc.c -o noasan/xmalloc.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xmalloc.c -o xmalloc.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"-fpic" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xmemdup.c -o pic/xmemdup.o; \ else true; fi warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xmemdup.c -o noasan/xmemdup.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xmemdup.c -o xmemdup.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"-fpic" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xstrdup.c -o pic/xstrdup.o; \ else true; fi warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xstrdup.c -o noasan/xstrdup.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xstrdup.c -o xstrdup.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"-fpic" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xstrerror.c -o pic/xstrerror.o; \ else true; fi warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xstrerror.c -o noasan/xstrerror.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xstrerror.c -o xstrerror.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"-fpic" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xstrndup.c -o pic/xstrndup.o; \ else true; fi warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xstrndup.c -o noasan/xstrndup.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xstrndup.c -o xstrndup.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"-fpic" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xvasprintf.c -o pic/xvasprintf.o; \ else true; fi warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xvasprintf.c -o noasan/xvasprintf.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xvasprintf.c -o xvasprintf.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"-fpic" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/mempcpy.c -o pic/mempcpy.o; \ else true; fi warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/mempcpy.c -o noasan/mempcpy.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/mempcpy.c -o mempcpy.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"-fpic" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/strverscmp.c -o pic/strverscmp.o; \ else true; fi warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/strverscmp.c:4:28: warning: invalid UTF-8 in comment [-Winvalid-utf8] Contributed by Jean-Franois Bignolles , 1997. ^ 2 warnings generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fpic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/strverscmp.c -o noasan/strverscmp.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/strverscmp.c -o strverscmp.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/strverscmp.c:4:28: warning: invalid UTF-8 in comment [-Winvalid-utf8] Contributed by Jean-Franois Bignolles , 1997. ^ 2 warnings generated. rm -f ./libiberty.a pic/./libiberty.a noasan/./libiberty.a ar rc ./libiberty.a \ ./regex.o ./cplus-dem.o ./cp-demangle.o ./md5.o ./sha1.o ./alloca.o ./argv.o ./choose-temp.o ./concat.o ./cp-demint.o ./crc32.o ./d-demangle.o ./dwarfnames.o ./dyn-string.o ./fdmatch.o ./fibheap.o ./filename_cmp.o ./floatformat.o ./fnmatch.o ./fopen_unlocked.o ./getopt.o ./getopt1.o ./getpwd.o ./getruntime.o ./hashtab.o ./hex.o ./lbasename.o ./lrealpath.o ./make-relative-prefix.o ./make-temp-file.o ./objalloc.o ./obstack.o ./partition.o ./pexecute.o ./physmem.o ./pex-common.o ./pex-one.o ./pex-unix.o ./vprintf-support.o ./rust-demangle.o ./safe-ctype.o ./simple-object.o ./simple-object-coff.o ./simple-object-elf.o ./simple-object-mach-o.o ./simple-object-xcoff.o ./sort.o ./spaces.o ./splay-tree.o ./stack-limit.o ./strerror.o ./strsignal.o ./timeval-utils.o ./unlink-if-ordinary.o ./xasprintf.o ./xatexit.o ./xexit.o ./xmalloc.o ./xmemdup.o ./xstrdup.o ./xstrerror.o ./xstrndup.o ./xvasprintf.o ./mempcpy.o ./strverscmp.o ranlib ./libiberty.a if [ x"-fpic" != x ]; then \ cd pic; \ ar rc ./libiberty.a \ ./regex.o ./cplus-dem.o ./cp-demangle.o ./md5.o ./sha1.o ./alloca.o ./argv.o ./choose-temp.o ./concat.o ./cp-demint.o ./crc32.o ./d-demangle.o ./dwarfnames.o ./dyn-string.o ./fdmatch.o ./fibheap.o ./filename_cmp.o ./floatformat.o ./fnmatch.o ./fopen_unlocked.o ./getopt.o ./getopt1.o ./getpwd.o ./getruntime.o ./hashtab.o ./hex.o ./lbasename.o ./lrealpath.o ./make-relative-prefix.o ./make-temp-file.o ./objalloc.o ./obstack.o ./partition.o ./pexecute.o ./physmem.o ./pex-common.o ./pex-one.o ./pex-unix.o ./vprintf-support.o ./rust-demangle.o ./safe-ctype.o ./simple-object.o ./simple-object-coff.o ./simple-object-elf.o ./simple-object-mach-o.o ./simple-object-xcoff.o ./sort.o ./spaces.o ./splay-tree.o ./stack-limit.o ./strerror.o ./strsignal.o ./timeval-utils.o ./unlink-if-ordinary.o ./xasprintf.o ./xatexit.o ./xexit.o ./xmalloc.o ./xmemdup.o ./xstrdup.o ./xstrerror.o ./xstrndup.o ./xvasprintf.o ./mempcpy.o ./strverscmp.o; \ ranlib ./libiberty.a; \ cd ..; \ else true; fi; \ if [ x"" != x ]; then \ cd noasan; \ ar rc ./libiberty.a \ ./regex.o ./cplus-dem.o ./cp-demangle.o ./md5.o ./sha1.o ./alloca.o ./argv.o ./choose-temp.o ./concat.o ./cp-demint.o ./crc32.o ./d-demangle.o ./dwarfnames.o ./dyn-string.o ./fdmatch.o ./fibheap.o ./filename_cmp.o ./floatformat.o ./fnmatch.o ./fopen_unlocked.o ./getopt.o ./getopt1.o ./getpwd.o ./getruntime.o ./hashtab.o ./hex.o ./lbasename.o ./lrealpath.o ./make-relative-prefix.o ./make-temp-file.o ./objalloc.o ./obstack.o ./partition.o ./pexecute.o ./physmem.o ./pex-common.o ./pex-one.o ./pex-unix.o ./vprintf-support.o ./rust-demangle.o ./safe-ctype.o ./simple-object.o ./simple-object-coff.o ./simple-object-elf.o ./simple-object-mach-o.o ./simple-object-xcoff.o ./sort.o ./spaces.o ./splay-tree.o ./stack-limit.o ./strerror.o ./strsignal.o ./timeval-utils.o ./unlink-if-ordinary.o ./xasprintf.o ./xatexit.o ./xexit.o ./xmalloc.o ./xmemdup.o ./xstrdup.o ./xstrerror.o ./xstrndup.o ./xvasprintf.o ./mempcpy.o ./strverscmp.o; \ ranlib ./libiberty.a; \ cd ..; \ else true; fi echo ./regex.o ./cplus-dem.o ./cp-demangle.o ./md5.o ./sha1.o ./alloca.o ./argv.o ./choose-temp.o ./concat.o ./cp-demint.o ./crc32.o ./d-demangle.o ./dwarfnames.o ./dyn-string.o ./fdmatch.o ./fibheap.o ./filename_cmp.o ./floatformat.o ./fnmatch.o ./fopen_unlocked.o ./getopt.o ./getopt1.o ./getpwd.o ./getruntime.o ./hashtab.o ./hex.o ./lbasename.o ./lrealpath.o ./make-relative-prefix.o ./make-temp-file.o ./objalloc.o ./obstack.o ./partition.o ./pexecute.o ./physmem.o ./pex-common.o ./pex-one.o ./pex-unix.o ./vprintf-support.o ./rust-demangle.o ./safe-ctype.o ./simple-object.o ./simple-object-coff.o ./simple-object-elf.o ./simple-object-mach-o.o ./simple-object-xcoff.o ./sort.o ./spaces.o ./splay-tree.o ./stack-limit.o ./strerror.o ./strsignal.o ./timeval-utils.o ./unlink-if-ordinary.o ./xasprintf.o ./xatexit.o ./xexit.o ./xmalloc.o ./xmemdup.o ./xstrdup.o ./xstrerror.o ./xstrndup.o ./xvasprintf.o > required-list gmake[2]: Entering directory '/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/build-amd64/libiberty/testsuite' gmake[2]: Nothing to be done for 'all'. gmake[2]: Leaving directory '/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/build-amd64/libiberty/testsuite' gmake[1]: Leaving directory '/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/build-amd64/libiberty' gmake[1]: Entering directory '/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/build-amd64/intl' gmake[1]: Nothing to be done for 'all'. gmake[1]: Leaving directory '/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/build-amd64/intl' mkdir build-x86_64-unknown-openbsd7.6 mkdir build-x86_64-unknown-openbsd7.6/libiberty Configuring in build-x86_64-unknown-openbsd7.6/libiberty configure: creating cache ./config.cache checking whether to enable maintainer-specific portions of Makefiles... no checking for makeinfo... makeinfo checking for perl... perl checking build system type... x86_64-unknown-openbsd7.6 checking host system type... x86_64-unknown-openbsd7.6 checking for x86_64-unknown-openbsd7.6-ar... ar checking for x86_64-unknown-openbsd7.6-ranlib... ranlib checking whether to install libiberty headers and static library... no configure: target_header_dir = checking for x86_64-unknown-openbsd7.6-gcc... cc checking for C compiler default output file name... a.out checking whether the C compiler works... yes checking whether we are cross compiling... no checking for suffix of executables... checking for suffix of object files... o checking whether we are using the GNU C compiler... yes checking whether cc accepts -g... yes checking for cc option to accept ISO C89... none needed checking how to run the C preprocessor... cc -E checking for grep that handles long lines and -e... /usr/bin/grep checking for egrep... /usr/bin/grep -E checking for ANSI C header files... yes checking for sys/types.h... yes checking for sys/stat.h... yes checking for stdlib.h... yes checking for string.h... yes checking for memory.h... yes checking for strings.h... yes checking for inttypes.h... yes checking for stdint.h... yes checking for unistd.h... yes checking minix/config.h usability... no checking minix/config.h presence... no checking for minix/config.h... no checking whether it is safe to define __EXTENSIONS__... yes checking for special C compiler options needed for large files... no checking for _FILE_OFFSET_BITS value needed for large files... no checking whether cc supports -W... yes checking whether cc supports -Wall... yes checking whether cc supports -Wwrite-strings... yes checking whether cc supports -Wc++-compat... yes checking whether cc supports -Wstrict-prototypes... yes checking whether cc supports -Wshadow=local... yes checking whether cc supports -pedantic ... yes checking whether cc understands -c and -o together... yes checking for an ANSI C-conforming const... yes checking for inline... inline checking whether byte ordering is bigendian... no checking for a BSD-compatible install... /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c checking for sys/file.h... yes checking for sys/param.h... yes checking for limits.h... yes checking for stdlib.h... (cached) yes checking for malloc.h... no checking for string.h... (cached) yes checking for unistd.h... (cached) yes checking for strings.h... (cached) yes checking for sys/time.h... yes checking for time.h... yes checking for sys/resource.h... yes checking for sys/stat.h... (cached) yes checking for sys/mman.h... yes checking for fcntl.h... yes checking for alloca.h... no checking for sys/pstat.h... no checking for sys/sysmp.h... no checking for sys/sysinfo.h... no checking for machine/hal_sysinfo.h... no checking for sys/table.h... no checking for sys/sysctl.h... yes checking for sys/systemcfg.h... no checking for stdint.h... (cached) yes checking for stdio_ext.h... yes checking for process.h... no checking for sys/prctl.h... no checking for sys/wait.h that is POSIX.1 compatible... yes checking whether time.h and sys/time.h may both be included... yes checking whether errno must be declared... no checking size of int... 4 checking size of long... 8 checking size of size_t... 8 checking for long long... yes checking size of long long... 8 checking for a 64-bit type... uint64_t checking for intptr_t... yes checking for uintptr_t... yes checking for ssize_t... yes checking for pid_t... yes checking for library containing strerror... none required checking for asprintf... yes checking for atexit... yes checking for basename... yes checking for bcmp... yes checking for bcopy... yes checking for bsearch... yes checking for bzero... yes checking for calloc... yes checking for clock... yes checking for ffs... yes checking for getcwd... yes checking for getpagesize... yes checking for gettimeofday... yes checking for index... yes checking for insque... yes checking for memchr... yes checking for memcmp... yes checking for memcpy... yes checking for memmem... yes checking for memmove... yes checking for mempcpy... no checking for memset... yes checking for mkstemps... yes checking for putenv... yes checking for random... yes checking for rename... yes checking for rindex... yes checking for setenv... yes checking for snprintf... yes checking for sigsetmask... yes checking for stpcpy... yes checking for stpncpy... yes checking for strcasecmp... yes checking for strchr... yes checking for strdup... yes checking for strncasecmp... yes checking for strndup... yes checking for strnlen... yes checking for strrchr... yes checking for strstr... yes checking for strtod... yes checking for strtol... yes checking for strtoul... yes checking for strtoll... yes checking for strtoull... yes checking for strverscmp... no checking for tmpnam... yes checking for vasprintf... yes checking for vfprintf... yes checking for vprintf... yes checking for vsnprintf... yes checking for vsprintf... yes checking for waitpid... yes checking for setproctitle... yes checking whether alloca needs Cray hooks... no checking stack direction for C alloca... -1 checking for vfork.h... no checking for fork... yes checking for vfork... yes checking for working fork... yes checking for working vfork... (cached) yes checking for _doprnt... no checking for sys_errlist... yes checking for sys_nerr... yes checking for sys_siglist... yes checking for external symbol _system_configuration... no checking for __fsetlocking... no checking for canonicalize_file_name... no checking for dup3... yes checking for getrlimit... yes checking for getrusage... yes checking for getsysinfo... no checking for gettimeofday... (cached) yes checking for on_exit... no checking for psignal... yes checking for pstat_getdynamic... no checking for pstat_getstatic... no checking for realpath... yes checking for setrlimit... yes checking for sbrk... yes checking for spawnve... no checking for spawnvpe... no checking for strerror... yes checking for strsignal... yes checking for sysconf... yes checking for sysctl... yes checking for sysmp... no checking for table... no checking for times... yes checking for wait3... yes checking for wait4... yes checking whether basename is declared... no checking whether ffs is declared... yes checking whether asprintf is declared... yes checking whether vasprintf is declared... yes checking whether snprintf is declared... yes checking whether vsnprintf is declared... yes checking whether calloc is declared... yes checking whether getenv is declared... yes checking whether getopt is declared... yes checking whether malloc is declared... yes checking whether realloc is declared... yes checking whether sbrk is declared... yes checking whether strtol is declared... yes checking whether strtoul is declared... yes checking whether strtoll is declared... yes checking whether strtoull is declared... yes checking whether strverscmp is declared... no checking whether strnlen is declared... yes checking whether canonicalize_file_name must be declared... yes checking for stdlib.h... (cached) yes checking for unistd.h... (cached) yes checking for getpagesize... (cached) yes checking for working mmap... yes checking for working strncmp... yes configure: updating cache ./config.cache configure: creating ./config.status config.status: creating Makefile config.status: creating testsuite/Makefile config.status: creating config.h config.status: executing default commands gmake[1]: Entering directory '/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/build-amd64/build-x86_64-unknown-openbsd7.6/libiberty' if [ x"" != x ] && [ ! -d pic ]; then \ mkdir pic; \ else true; fi touch stamp-picdir if [ x"" != x ] && [ ! -d noasan ]; then \ mkdir noasan; \ else true; fi touch stamp-noasandir if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/regex.c -o pic/regex.o; \ else true; fi if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/regex.c -o noasan/regex.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/regex.c -o regex.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/cplus-dem.c -o pic/cplus-dem.o; \ else true; fi if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/cplus-dem.c -o noasan/cplus-dem.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/cplus-dem.c -o cplus-dem.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/cp-demangle.c -o pic/cp-demangle.o; \ else true; fi if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/cp-demangle.c -o noasan/cp-demangle.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/cp-demangle.c -o cp-demangle.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/md5.c -o pic/md5.o; \ else true; fi if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/md5.c -o noasan/md5.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/md5.c -o md5.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/sha1.c -o pic/sha1.o; \ else true; fi if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/sha1.c -o noasan/sha1.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/sha1.c -o sha1.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/sha1.c:234:11: warning: defining a type within 'offsetof' is a Clang extension [-Wgnu-offsetof-extensions] if (UNALIGNED_P (buffer)) ^~~~~~~~~~~~~~~~~~~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/sha1.c:233:41: note: expanded from macro 'UNALIGNED_P' # define UNALIGNED_P(p) (((size_t) p) % alignof (sha1_uint32) != 0) ^~~~~~~~~~~~~~~~~~~~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/sha1.c:232:34: note: expanded from macro 'alignof' # define alignof(type) offsetof (struct { char c; type x; }, x) ^~~~~~ /usr/include/stddef.h:69:51: note: expanded from macro 'offsetof' #define offsetof(type, member) __builtin_offsetof(type, member) ^~~~ 2 warnings generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/alloca.c -o pic/alloca.o; \ else true; fi if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/alloca.c -o noasan/alloca.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/alloca.c -o alloca.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/argv.c -o pic/argv.o; \ else true; fi if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/argv.c -o noasan/argv.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/argv.c -o argv.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/choose-temp.c -o pic/choose-temp.o; \ else true; fi if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/choose-temp.c -o noasan/choose-temp.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/choose-temp.c -o choose-temp.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/concat.c -o pic/concat.o; \ else true; fi if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/concat.c -o noasan/concat.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/concat.c -o concat.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/cp-demint.c -o pic/cp-demint.o; \ else true; fi if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/cp-demint.c -o noasan/cp-demint.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/cp-demint.c -o cp-demint.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/crc32.c -o pic/crc32.o; \ else true; fi if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/crc32.c -o noasan/crc32.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/crc32.c -o crc32.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/d-demangle.c -o pic/d-demangle.o; \ else true; fi if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/d-demangle.c -o noasan/d-demangle.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/d-demangle.c -o d-demangle.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/dwarfnames.c -o pic/dwarfnames.o; \ else true; fi if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/dwarfnames.c -o noasan/dwarfnames.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/dwarfnames.c -o dwarfnames.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/dyn-string.c -o pic/dyn-string.o; \ else true; fi if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/dyn-string.c -o noasan/dyn-string.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/dyn-string.c -o dyn-string.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/fdmatch.c -o pic/fdmatch.o; \ else true; fi if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/fdmatch.c -o noasan/fdmatch.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/fdmatch.c -o fdmatch.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/fibheap.c -o pic/fibheap.o; \ else true; fi if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/fibheap.c -o noasan/fibheap.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/fibheap.c -o fibheap.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/filename_cmp.c -o pic/filename_cmp.o; \ else true; fi if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/filename_cmp.c -o noasan/filename_cmp.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/filename_cmp.c -o filename_cmp.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/floatformat.c -o pic/floatformat.o; \ else true; fi if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/floatformat.c -o noasan/floatformat.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/floatformat.c -o floatformat.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/fnmatch.c -o pic/fnmatch.o; \ else true; fi if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/fnmatch.c -o noasan/fnmatch.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/fnmatch.c -o fnmatch.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/fopen_unlocked.c -o pic/fopen_unlocked.o; \ else true; fi if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/fopen_unlocked.c -o noasan/fopen_unlocked.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/fopen_unlocked.c -o fopen_unlocked.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/getopt.c -o pic/getopt.o; \ else true; fi if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/getopt.c -o noasan/getopt.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/getopt.c -o getopt.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/getopt1.c -o pic/getopt1.o; \ else true; fi if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/getopt1.c -o noasan/getopt1.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/getopt1.c -o getopt1.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/getpwd.c -o pic/getpwd.o; \ else true; fi if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/getpwd.c -o noasan/getpwd.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/getpwd.c -o getpwd.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/getruntime.c -o pic/getruntime.o; \ else true; fi if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/getruntime.c -o noasan/getruntime.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/getruntime.c -o getruntime.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/hashtab.c -o pic/hashtab.o; \ else true; fi if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/hashtab.c -o noasan/hashtab.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/hashtab.c -o hashtab.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/hex.c -o pic/hex.o; \ else true; fi if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/hex.c -o noasan/hex.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/hex.c -o hex.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/lbasename.c -o pic/lbasename.o; \ else true; fi if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/lbasename.c -o noasan/lbasename.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/lbasename.c -o lbasename.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/lrealpath.c -o pic/lrealpath.o; \ else true; fi if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/lrealpath.c -o noasan/lrealpath.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/lrealpath.c -o lrealpath.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/make-relative-prefix.c -o pic/make-relative-prefix.o; \ else true; fi if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/make-relative-prefix.c -o noasan/make-relative-prefix.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/make-relative-prefix.c -o make-relative-prefix.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/make-temp-file.c -o pic/make-temp-file.o; \ else true; fi if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/make-temp-file.c -o noasan/make-temp-file.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/make-temp-file.c -o make-temp-file.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/objalloc.c -o pic/objalloc.o; \ else true; fi if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/objalloc.c -o noasan/objalloc.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/objalloc.c -o objalloc.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/obstack.c -o pic/obstack.o; \ else true; fi if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/obstack.c -o noasan/obstack.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/obstack.c -o obstack.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/partition.c -o pic/partition.o; \ else true; fi if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/partition.c -o noasan/partition.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/partition.c -o partition.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/pexecute.c -o pic/pexecute.o; \ else true; fi if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/pexecute.c -o noasan/pexecute.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/pexecute.c -o pexecute.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/physmem.c -o pic/physmem.o; \ else true; fi if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/physmem.c -o noasan/physmem.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/physmem.c -o physmem.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/pex-common.c -o pic/pex-common.o; \ else true; fi if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/pex-common.c -o noasan/pex-common.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/pex-common.c -o pex-common.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/pex-one.c -o pic/pex-one.o; \ else true; fi if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/pex-one.c -o noasan/pex-one.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/pex-one.c -o pex-one.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/pex-unix.c -o pic/pex-unix.o; \ else true; fi if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/pex-unix.c -o noasan/pex-unix.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/pex-unix.c -o pex-unix.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/vprintf-support.c -o pic/vprintf-support.o; \ else true; fi if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/vprintf-support.c -o noasan/vprintf-support.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/vprintf-support.c -o vprintf-support.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/rust-demangle.c -o pic/rust-demangle.o; \ else true; fi if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/rust-demangle.c -o noasan/rust-demangle.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/rust-demangle.c -o rust-demangle.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/safe-ctype.c -o pic/safe-ctype.o; \ else true; fi if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/safe-ctype.c -o noasan/safe-ctype.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/safe-ctype.c -o safe-ctype.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/simple-object.c -o pic/simple-object.o; \ else true; fi if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/simple-object.c -o noasan/simple-object.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/simple-object.c -o simple-object.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/simple-object-coff.c -o pic/simple-object-coff.o; \ else true; fi if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/simple-object-coff.c -o noasan/simple-object-coff.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/simple-object-coff.c -o simple-object-coff.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/simple-object-elf.c -o pic/simple-object-elf.o; \ else true; fi if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/simple-object-elf.c -o noasan/simple-object-elf.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/simple-object-elf.c -o simple-object-elf.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/simple-object-mach-o.c -o pic/simple-object-mach-o.o; \ else true; fi if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/simple-object-mach-o.c -o noasan/simple-object-mach-o.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/simple-object-mach-o.c -o simple-object-mach-o.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/simple-object-xcoff.c -o pic/simple-object-xcoff.o; \ else true; fi if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/simple-object-xcoff.c -o noasan/simple-object-xcoff.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/simple-object-xcoff.c -o simple-object-xcoff.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/sort.c -o pic/sort.o; \ else true; fi if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/sort.c -o noasan/sort.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/sort.c -o sort.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/spaces.c -o pic/spaces.o; \ else true; fi if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/spaces.c -o noasan/spaces.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/spaces.c -o spaces.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/splay-tree.c -o pic/splay-tree.o; \ else true; fi if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/splay-tree.c -o noasan/splay-tree.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/splay-tree.c -o splay-tree.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/stack-limit.c -o pic/stack-limit.o; \ else true; fi 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/stack-limit.c -o noasan/stack-limit.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/stack-limit.c -o stack-limit.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/strerror.c -o pic/strerror.o; \ else true; fi if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/strerror.c -o noasan/strerror.o; \ else true; fi 1 warning generated. cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/strerror.c -o strerror.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/strsignal.c -o pic/strsignal.o; \ else true; fi if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/strsignal.c -o noasan/strsignal.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/strsignal.c -o strsignal.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/timeval-utils.c -o pic/timeval-utils.o; \ else true; fi if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/timeval-utils.c -o noasan/timeval-utils.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/timeval-utils.c -o timeval-utils.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/unlink-if-ordinary.c -o pic/unlink-if-ordinary.o; \ else true; fi if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/unlink-if-ordinary.c -o noasan/unlink-if-ordinary.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/unlink-if-ordinary.c -o unlink-if-ordinary.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xasprintf.c -o pic/xasprintf.o; \ else true; fi if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xasprintf.c -o noasan/xasprintf.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xasprintf.c -o xasprintf.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xatexit.c -o pic/xatexit.o; \ else true; fi if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xatexit.c -o noasan/xatexit.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xatexit.c -o xatexit.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xexit.c -o pic/xexit.o; \ else true; fi if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xexit.c -o noasan/xexit.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xexit.c -o xexit.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xmalloc.c -o pic/xmalloc.o; \ else true; fi if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xmalloc.c -o noasan/xmalloc.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xmalloc.c -o xmalloc.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xmemdup.c -o pic/xmemdup.o; \ else true; fi if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xmemdup.c -o noasan/xmemdup.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xmemdup.c -o xmemdup.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xstrdup.c -o pic/xstrdup.o; \ else true; fi if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xstrdup.c -o noasan/xstrdup.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xstrdup.c -o xstrdup.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xstrerror.c -o pic/xstrerror.o; \ else true; fi if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xstrerror.c -o noasan/xstrerror.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xstrerror.c -o xstrerror.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xstrndup.c -o pic/xstrndup.o; \ else true; fi if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xstrndup.c -o noasan/xstrndup.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xstrndup.c -o xstrndup.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xvasprintf.c -o pic/xvasprintf.o; \ else true; fi if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xvasprintf.c -o noasan/xvasprintf.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xvasprintf.c -o xvasprintf.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/mempcpy.c -o pic/mempcpy.o; \ else true; fi if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/mempcpy.c -o noasan/mempcpy.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/mempcpy.c -o mempcpy.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] 1 warning generated. if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/strverscmp.c -o pic/strverscmp.o; \ else true; fi if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/strverscmp.c -o noasan/strverscmp.o; \ else true; fi cc -c -DHAVE_CONFIG_H -I/usr/local/xtensa-esp32-elf/include -pipe -g -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/strverscmp.c -o strverscmp.o warning: unknown warning option '-Wshadow=local' [-Wunknown-warning-option] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/strverscmp.c:4:28: warning: invalid UTF-8 in comment [-Winvalid-utf8] Contributed by Jean-Franois Bignolles , 1997. ^ 2 warnings generated. rm -f ./libiberty.a pic/./libiberty.a noasan/./libiberty.a ar rc ./libiberty.a \ ./regex.o ./cplus-dem.o ./cp-demangle.o ./md5.o ./sha1.o ./alloca.o ./argv.o ./choose-temp.o ./concat.o ./cp-demint.o ./crc32.o ./d-demangle.o ./dwarfnames.o ./dyn-string.o ./fdmatch.o ./fibheap.o ./filename_cmp.o ./floatformat.o ./fnmatch.o ./fopen_unlocked.o ./getopt.o ./getopt1.o ./getpwd.o ./getruntime.o ./hashtab.o ./hex.o ./lbasename.o ./lrealpath.o ./make-relative-prefix.o ./make-temp-file.o ./objalloc.o ./obstack.o ./partition.o ./pexecute.o ./physmem.o ./pex-common.o ./pex-one.o ./pex-unix.o ./vprintf-support.o ./rust-demangle.o ./safe-ctype.o ./simple-object.o ./simple-object-coff.o ./simple-object-elf.o ./simple-object-mach-o.o ./simple-object-xcoff.o ./sort.o ./spaces.o ./splay-tree.o ./stack-limit.o ./strerror.o ./strsignal.o ./timeval-utils.o ./unlink-if-ordinary.o ./xasprintf.o ./xatexit.o ./xexit.o ./xmalloc.o ./xmemdup.o ./xstrdup.o ./xstrerror.o ./xstrndup.o ./xvasprintf.o ./mempcpy.o ./strverscmp.o ranlib ./libiberty.a if [ x"" != x ]; then \ cd pic; \ ar rc ./libiberty.a \ ./regex.o ./cplus-dem.o ./cp-demangle.o ./md5.o ./sha1.o ./alloca.o ./argv.o ./choose-temp.o ./concat.o ./cp-demint.o ./crc32.o ./d-demangle.o ./dwarfnames.o ./dyn-string.o ./fdmatch.o ./fibheap.o ./filename_cmp.o ./floatformat.o ./fnmatch.o ./fopen_unlocked.o ./getopt.o ./getopt1.o ./getpwd.o ./getruntime.o ./hashtab.o ./hex.o ./lbasename.o ./lrealpath.o ./make-relative-prefix.o ./make-temp-file.o ./objalloc.o ./obstack.o ./partition.o ./pexecute.o ./physmem.o ./pex-common.o ./pex-one.o ./pex-unix.o ./vprintf-support.o ./rust-demangle.o ./safe-ctype.o ./simple-object.o ./simple-object-coff.o ./simple-object-elf.o ./simple-object-mach-o.o ./simple-object-xcoff.o ./sort.o ./spaces.o ./splay-tree.o ./stack-limit.o ./strerror.o ./strsignal.o ./timeval-utils.o ./unlink-if-ordinary.o ./xasprintf.o ./xatexit.o ./xexit.o ./xmalloc.o ./xmemdup.o ./xstrdup.o ./xstrerror.o ./xstrndup.o ./xvasprintf.o ./mempcpy.o ./strverscmp.o; \ ranlib ./libiberty.a; \ cd ..; \ else true; fi; \ if [ x"" != x ]; then \ cd noasan; \ ar rc ./libiberty.a \ ./regex.o ./cplus-dem.o ./cp-demangle.o ./md5.o ./sha1.o ./alloca.o ./argv.o ./choose-temp.o ./concat.o ./cp-demint.o ./crc32.o ./d-demangle.o ./dwarfnames.o ./dyn-string.o ./fdmatch.o ./fibheap.o ./filename_cmp.o ./floatformat.o ./fnmatch.o ./fopen_unlocked.o ./getopt.o ./getopt1.o ./getpwd.o ./getruntime.o ./hashtab.o ./hex.o ./lbasename.o ./lrealpath.o ./make-relative-prefix.o ./make-temp-file.o ./objalloc.o ./obstack.o ./partition.o ./pexecute.o ./physmem.o ./pex-common.o ./pex-one.o ./pex-unix.o ./vprintf-support.o ./rust-demangle.o ./safe-ctype.o ./simple-object.o ./simple-object-coff.o ./simple-object-elf.o ./simple-object-mach-o.o ./simple-object-xcoff.o ./sort.o ./spaces.o ./splay-tree.o ./stack-limit.o ./strerror.o ./strsignal.o ./timeval-utils.o ./unlink-if-ordinary.o ./xasprintf.o ./xatexit.o ./xexit.o ./xmalloc.o ./xmemdup.o ./xstrdup.o ./xstrerror.o ./xstrndup.o ./xvasprintf.o ./mempcpy.o ./strverscmp.o; \ ranlib ./libiberty.a; \ cd ..; \ else true; fi echo ./regex.o ./cplus-dem.o ./cp-demangle.o ./md5.o ./sha1.o ./alloca.o ./argv.o ./choose-temp.o ./concat.o ./cp-demint.o ./crc32.o ./d-demangle.o ./dwarfnames.o ./dyn-string.o ./fdmatch.o ./fibheap.o ./filename_cmp.o ./floatformat.o ./fnmatch.o ./fopen_unlocked.o ./getopt.o ./getopt1.o ./getpwd.o ./getruntime.o ./hashtab.o ./hex.o ./lbasename.o ./lrealpath.o ./make-relative-prefix.o ./make-temp-file.o ./objalloc.o ./obstack.o ./partition.o ./pexecute.o ./physmem.o ./pex-common.o ./pex-one.o ./pex-unix.o ./vprintf-support.o ./rust-demangle.o ./safe-ctype.o ./simple-object.o ./simple-object-coff.o ./simple-object-elf.o ./simple-object-mach-o.o ./simple-object-xcoff.o ./sort.o ./spaces.o ./splay-tree.o ./stack-limit.o ./strerror.o ./strsignal.o ./timeval-utils.o ./unlink-if-ordinary.o ./xasprintf.o ./xatexit.o ./xexit.o ./xmalloc.o ./xmemdup.o ./xstrdup.o ./xstrerror.o ./xstrndup.o ./xvasprintf.o > required-list gmake[2]: Entering directory '/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/build-amd64/build-x86_64-unknown-openbsd7.6/libiberty/testsuite' gmake[2]: Nothing to be done for 'all'. gmake[2]: Leaving directory '/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/build-amd64/build-x86_64-unknown-openbsd7.6/libiberty/testsuite' gmake[1]: Leaving directory '/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/build-amd64/build-x86_64-unknown-openbsd7.6/libiberty' mkdir build-x86_64-unknown-openbsd7.6/fixincludes Configuring in build-x86_64-unknown-openbsd7.6/fixincludes configure: creating cache ./config.cache checking build system type... x86_64-unknown-openbsd7.6 checking host system type... x86_64-unknown-openbsd7.6 checking target system type... xtensa-esp32-elf checking for x86_64-unknown-openbsd7.6-gcc... cc checking for C compiler default output file name... a.out checking whether the C compiler works... yes checking whether we are cross compiling... no checking for suffix of executables... checking for suffix of object files... o checking whether we are using the GNU C compiler... yes checking whether cc accepts -g... yes checking for cc option to accept ISO C89... none needed checking how to run the C preprocessor... cc -E checking for grep that handles long lines and -e... /usr/bin/grep checking for egrep... /usr/bin/grep -E checking for ANSI C header files... yes checking for sys/types.h... yes checking for sys/stat.h... yes checking for stdlib.h... yes checking for string.h... yes checking for memory.h... yes checking for strings.h... yes checking for inttypes.h... yes checking for stdint.h... yes checking for unistd.h... yes checking minix/config.h usability... no checking minix/config.h presence... no checking for minix/config.h... no checking whether it is safe to define __EXTENSIONS__... yes checking for a sed that does not truncate output... /usr/local/bin/gsed checking whether cc supports -W... yes checking whether cc supports -Wall... yes checking whether cc supports -Wwrite-strings... yes checking whether cc supports -Wstrict-prototypes... yes checking whether cc supports -Wmissing-prototypes... yes checking whether cc supports -Wold-style-definition... yes checking whether cc supports -Wmissing-format-attribute... yes checking whether cc supports -Woverlength-strings... yes checking whether cc supports -pedantic -Wlong-long... yes checking for ANSI C header files... (cached) yes checking stddef.h usability... yes checking stddef.h presence... yes checking for stddef.h... yes checking for stdlib.h... (cached) yes checking for strings.h... (cached) yes checking for unistd.h... (cached) yes checking fcntl.h usability... yes checking fcntl.h presence... yes checking for fcntl.h... yes checking sys/file.h usability... yes checking sys/file.h presence... yes checking for sys/file.h... yes checking for sys/stat.h... (cached) yes checking for clearerr_unlocked... no checking for feof_unlocked... no checking for ferror_unlocked... no checking for fflush_unlocked... no checking for fgetc_unlocked... no checking for fgets_unlocked... no checking for fileno_unlocked... no checking for fprintf_unlocked... no checking for fputc_unlocked... no checking for fputs_unlocked... no checking for fread_unlocked... no checking for fwrite_unlocked... no checking for getchar_unlocked... yes checking for getc_unlocked... yes checking for putchar_unlocked... yes checking for putc_unlocked... yes checking whether abort is declared... yes checking whether asprintf is declared... yes checking whether basename is declared... no checking whether errno is declared... no checking whether vasprintf is declared... yes checking whether clearerr_unlocked is declared... no checking whether feof_unlocked is declared... no checking whether ferror_unlocked is declared... no checking whether fflush_unlocked is declared... no checking whether fgetc_unlocked is declared... no checking whether fgets_unlocked is declared... no checking whether fileno_unlocked is declared... no checking whether fprintf_unlocked is declared... no checking whether fputc_unlocked is declared... no checking whether fputs_unlocked is declared... no checking whether fread_unlocked is declared... no checking whether fwrite_unlocked is declared... no checking whether getchar_unlocked is declared... yes checking whether getc_unlocked is declared... yes checking whether putchar_unlocked is declared... yes checking whether putc_unlocked is declared... yes checking for an ANSI C-conforming const... yes checking sys/mman.h usability... yes checking sys/mman.h presence... yes checking for sys/mman.h... yes checking for mmap... yes checking whether read-only mmap of a plain file works... yes checking whether mmap from /dev/zero works... yes checking for MAP_ANON(YMOUS)... yes checking whether mmap with MAP_ANON(YMOUS) works... yes checking whether to enable maintainer-specific portions of Makefiles... no configure: updating cache ./config.cache configure: creating ./config.status config.status: creating Makefile config.status: creating mkheaders.almost config.status: creating config.h gmake[1]: Entering directory '/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/build-amd64/build-x86_64-unknown-openbsd7.6/fixincludes' cc -c -I/usr/local/xtensa-esp32-elf/include -pipe -g -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wmissing-format-attribute -Wno-overlength-strings -pedantic -Wno-long-long -DHAVE_CONFIG_H -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/fixincludes -I../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/fixincludes/../include /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/fixincludes/fixincl.c cc -c -I/usr/local/xtensa-esp32-elf/include -pipe -g -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wmissing-format-attribute -Wno-overlength-strings -pedantic -Wno-long-long -DHAVE_CONFIG_H -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/fixincludes -I../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/fixincludes/../include /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/fixincludes/fixtests.c cc -c -I/usr/local/xtensa-esp32-elf/include -pipe -g -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wmissing-format-attribute -Wno-overlength-strings -pedantic -Wno-long-long -DHAVE_CONFIG_H -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/fixincludes -I../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/fixincludes/../include /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/fixincludes/fixfixes.c cc -c -I/usr/local/xtensa-esp32-elf/include -pipe -g -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wmissing-format-attribute -Wno-overlength-strings -pedantic -Wno-long-long -DHAVE_CONFIG_H -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/fixincludes -I../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/fixincludes/../include /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/fixincludes/server.c cc -c -I/usr/local/xtensa-esp32-elf/include -pipe -g -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wmissing-format-attribute -Wno-overlength-strings -pedantic -Wno-long-long -DHAVE_CONFIG_H -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/fixincludes -I../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/fixincludes/../include /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/fixincludes/procopen.c cc -c -I/usr/local/xtensa-esp32-elf/include -pipe -g -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wmissing-format-attribute -Wno-overlength-strings -pedantic -Wno-long-long -DHAVE_CONFIG_H -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/fixincludes -I../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/fixincludes/../include /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/fixincludes/fixlib.c cc -c -I/usr/local/xtensa-esp32-elf/include -pipe -g -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wmissing-format-attribute -Wno-overlength-strings -pedantic -Wno-long-long -DHAVE_CONFIG_H -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/fixincludes -I../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/fixincludes/../include /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/fixincludes/fixopts.c cc -I/usr/local/xtensa-esp32-elf/include -pipe -g -L/usr/local/xtensa-esp32-elf/lib -g -o fixincl fixincl.o fixtests.o fixfixes.o server.o procopen.o fixlib.o fixopts.o ../libiberty/libiberty.a ld.lld: warning: server.c:103 (/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/fixincludes/server.c:103)(server.o:(load_data)): warning: strcpy() is almost always misused, please use strlcpy() ld.lld: warning: fixfixes.c:609 (/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/fixincludes/fixfixes.c:609)(fixfixes.o:(wrap_fix)): warning: sprintf() is often misused, please use snprintf() echo timestamp > full-stamp srcdir="/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/fixincludes" /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/fixincludes/mkfixinc.sh xtensa-esp32-elf sed -e 's/@gcc_version@/8.4.0/' < mkheaders.almost > mkheadersT mv -f mkheadersT mkheaders gmake[1]: Leaving directory '/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/build-amd64/build-x86_64-unknown-openbsd7.6/fixincludes' mkdir build-x86_64-unknown-openbsd7.6/libcpp Configuring in build-x86_64-unknown-openbsd7.6/libcpp configure: creating cache ./config.cache checking build system type... x86_64-unknown-openbsd7.6 checking host system type... x86_64-unknown-openbsd7.6 checking target system type... xtensa-esp32-elf checking whether make sets $(MAKE)... yes checking for a BSD-compatible install... /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c checking for x86_64-unknown-openbsd7.6-gcc... cc checking for C compiler default output file name... a.out checking whether the C compiler works... yes checking whether we are cross compiling... no checking for suffix of executables... checking for suffix of object files... o checking whether we are using the GNU C compiler... yes checking whether cc accepts -g... yes checking for cc option to accept ISO C89... none needed checking whether we are using the GNU C++ compiler... yes checking whether c++ accepts -g... yes checking for x86_64-unknown-openbsd7.6-ranlib... ranlib checking how to run the C preprocessor... cc -E checking for grep that handles long lines and -e... /usr/bin/grep checking for egrep... /usr/bin/grep -E checking for ANSI C header files... yes checking for sys/types.h... yes checking for sys/stat.h... yes checking for stdlib.h... yes checking for string.h... yes checking for memory.h... yes checking for strings.h... yes checking for inttypes.h... yes checking for stdint.h... yes checking for unistd.h... yes checking minix/config.h usability... no checking minix/config.h presence... no checking for minix/config.h... no checking whether it is safe to define __EXTENSIONS__... yes checking for special C compiler options needed for large files... no checking for _FILE_OFFSET_BITS value needed for large files... no checking for aclocal... aclocal checking for autoconf... autoconf checking for autoheader... autoheader checking whether cc supports -W... yes checking whether cc supports -Wall... yes checking whether cc supports -Wnarrowing... yes checking whether cc supports -Wwrite-strings... yes checking whether cc supports -Wmissing-format-attribute... yes checking whether cc supports -Wstrict-prototypes... yes checking whether cc supports -Wmissing-prototypes... yes checking whether cc supports -Wold-style-definition... yes checking whether cc supports -Wc++-compat... yes checking whether cc supports -pedantic -Wlong-long... yes checking whether cc supports -fno-exceptions... yes checking whether cc supports -fno-rtti... yes checking dependency style of c++... gcc3 checking whether time.h and sys/time.h may both be included... yes checking whether string.h and strings.h may both be included... yes checking locale.h usability... yes checking locale.h presence... yes checking for locale.h... yes checking fcntl.h usability... yes checking fcntl.h presence... yes checking for fcntl.h... yes checking limits.h usability... yes checking limits.h presence... yes checking for limits.h... yes checking stddef.h usability... yes checking stddef.h presence... yes checking for stddef.h... yes checking for stdlib.h... (cached) yes checking for strings.h... (cached) yes checking for string.h... (cached) yes checking sys/file.h usability... yes checking sys/file.h presence... yes checking for sys/file.h... yes checking for unistd.h... (cached) yes checking whether byte ordering is bigendian... no checking for an ANSI C-conforming const... yes checking for inline... inline checking for obstacks... no checking for off_t... yes checking for size_t... yes checking for ssize_t... yes checking for uintptr_t... yes checking for ptrdiff_t... yes checking for uint64_t... yes checking whether struct tm is in sys/time.h or time.h... time.h checking size of int... 4 checking size of long... 8 checking for clearerr_unlocked... no checking for feof_unlocked... no checking for ferror_unlocked... no checking for fflush_unlocked... no checking for fgetc_unlocked... no checking for fgets_unlocked... no checking for fileno_unlocked... no checking for fprintf_unlocked... no checking for fputc_unlocked... no checking for fputs_unlocked... no checking for fread_unlocked... no checking for fwrite_unlocked... no checking for getchar_unlocked... yes checking for getc_unlocked... yes checking for putchar_unlocked... yes checking for putc_unlocked... yes checking whether abort is declared... yes checking whether asprintf is declared... yes checking whether basename is declared... no checking whether errno is declared... no checking whether getopt is declared... yes checking whether vasprintf is declared... yes checking whether clearerr_unlocked is declared... no checking whether feof_unlocked is declared... no checking whether ferror_unlocked is declared... no checking whether fflush_unlocked is declared... no checking whether fgetc_unlocked is declared... no checking whether fgets_unlocked is declared... no checking whether fileno_unlocked is declared... no checking whether fprintf_unlocked is declared... no checking whether fputc_unlocked is declared... no checking whether fputs_unlocked is declared... no checking whether fread_unlocked is declared... no checking whether fwrite_unlocked is declared... no checking whether getchar_unlocked is declared... yes checking whether getc_unlocked is declared... yes checking whether putchar_unlocked is declared... yes checking whether putc_unlocked is declared... yes checking for working alloca.h... no checking for alloca... yes checking for ANSI C header files... (cached) yes checking for nl_langinfo and CODESET... yes checking whether NLS is requested... no checking for uchar... checking for ld used by GCC... /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/ld checking if the linker (/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/ld) is GNU ld... yes checking for shared library run path origin... done checking for iconv... (cached) no configure: updating cache ./config.cache configure: creating ./config.status config.status: creating Makefile config.status: creating config.h config.status: executing depdir commands mkdir .deps gmake[1]: Entering directory '/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/build-amd64/build-x86_64-unknown-openbsd7.6/libcpp' c++ -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/include -O2 -pipe -W -Wall -Wno-narrowing -Wwrite-strings -Wmissing-format-attribute -pedantic -Wno-long-long -fno-exceptions -fno-rtti -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/include -c -o charset.o -MT charset.o -MMD -MP -MF .deps/charset.Tpo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/charset.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/charset.c:21: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/system.h:435:9: warning: keyword is hidden by macro definition [-Wkeyword-macro] #define true 1 ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/system.h:436:9: warning: keyword is hidden by macro definition [-Wkeyword-macro] #define false 0 ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/charset.c:1341:8: warning: variable 'overflow' set but not used [-Wunused-but-set-variable] bool overflow = false; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/charset.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/include/cpplib.h:789:14: warning: private field 'm_line_table' is not used [-Wunused-private-field] line_maps *m_line_table; ^ 4 warnings generated. c++ -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/include -O2 -pipe -W -Wall -Wno-narrowing -Wwrite-strings -Wmissing-format-attribute -pedantic -Wno-long-long -fno-exceptions -fno-rtti -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/include -c -o directives.o -MT directives.o -MMD -MP -MF .deps/directives.Tpo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/directives.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/directives.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/system.h:435:9: warning: keyword is hidden by macro definition [-Wkeyword-macro] #define true 1 ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/system.h:436:9: warning: keyword is hidden by macro definition [-Wkeyword-macro] #define false 0 ^ 2 warnings generated. c++ -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/include -O2 -pipe -W -Wall -Wno-narrowing -Wwrite-strings -Wmissing-format-attribute -pedantic -Wno-long-long -fno-exceptions -fno-rtti -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/include -c -o directives-only.o -MT directives-only.o -MMD -MP -MF .deps/directives-only.Tpo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/directives-only.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/directives-only.c:20: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/system.h:435:9: warning: keyword is hidden by macro definition [-Wkeyword-macro] #define true 1 ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/system.h:436:9: warning: keyword is hidden by macro definition [-Wkeyword-macro] #define false 0 ^ 2 warnings generated. c++ -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/include -O2 -pipe -W -Wall -Wno-narrowing -Wwrite-strings -Wmissing-format-attribute -pedantic -Wno-long-long -fno-exceptions -fno-rtti -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/include -c -o errors.o -MT errors.o -MMD -MP -MF .deps/errors.Tpo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/errors.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/errors.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/system.h:435:9: warning: keyword is hidden by macro definition [-Wkeyword-macro] #define true 1 ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/system.h:436:9: warning: keyword is hidden by macro definition [-Wkeyword-macro] #define false 0 ^ 2 warnings generated. c++ -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/include -O2 -pipe -W -Wall -Wno-narrowing -Wwrite-strings -Wmissing-format-attribute -pedantic -Wno-long-long -fno-exceptions -fno-rtti -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/include -c -o expr.o -MT expr.o -MMD -MP -MF .deps/expr.Tpo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/expr.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/expr.c:20: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/system.h:435:9: warning: keyword is hidden by macro definition [-Wkeyword-macro] #define true 1 ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/system.h:436:9: warning: keyword is hidden by macro definition [-Wkeyword-macro] #define false 0 ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/expr.c:797:11: warning: format string is not a string literal (potentially insecure) [-Wformat-security] 0, message); ^~~~~~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/expr.c:797:11: note: treat the string as an argument to avoid this 0, message); ^ "%s", /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/expr.c:800:32: warning: format string is not a string literal (potentially insecure) [-Wformat-security] virtual_location, 0, message); ^~~~~~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/expr.c:800:32: note: treat the string as an argument to avoid this virtual_location, 0, message); ^ "%s", 4 warnings generated. c++ -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/include -O2 -pipe -W -Wall -Wno-narrowing -Wwrite-strings -Wmissing-format-attribute -pedantic -Wno-long-long -fno-exceptions -fno-rtti -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/include -c -o files.o -MT files.o -MMD -MP -MF .deps/files.Tpo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/files.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/files.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/system.h:435:9: warning: keyword is hidden by macro definition [-Wkeyword-macro] #define true 1 ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/system.h:436:9: warning: keyword is hidden by macro definition [-Wkeyword-macro] #define false 0 ^ 2 warnings generated. c++ -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/include -O2 -pipe -W -Wall -Wno-narrowing -Wwrite-strings -Wmissing-format-attribute -pedantic -Wno-long-long -fno-exceptions -fno-rtti -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/include -c -o identifiers.o -MT identifiers.o -MMD -MP -MF .deps/identifiers.Tpo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/identifiers.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/identifiers.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/system.h:435:9: warning: keyword is hidden by macro definition [-Wkeyword-macro] #define true 1 ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/system.h:436:9: warning: keyword is hidden by macro definition [-Wkeyword-macro] #define false 0 ^ 2 warnings generated. echo "#define LOCALEDIR \"/usr/local/xtensa-esp32-elf/share/locale\"" > localedir.new /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/../move-if-change localedir.new localedir.h echo timestamp > localedir.hs c++ -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/include -O2 -pipe -W -Wall -Wno-narrowing -Wwrite-strings -Wmissing-format-attribute -pedantic -Wno-long-long -fno-exceptions -fno-rtti -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/include -c -o init.o -MT init.o -MMD -MP -MF .deps/init.Tpo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/init.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/init.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/system.h:435:9: warning: keyword is hidden by macro definition [-Wkeyword-macro] #define true 1 ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/system.h:436:9: warning: keyword is hidden by macro definition [-Wkeyword-macro] #define false 0 ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/init.c:67:3: warning: array subscript is of type 'char' [-Wchar-subscripts] s('=', '#') s(')', ']') s('!', '|') ^ ~~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/init.c:62:18: note: expanded from macro 's' #define s(p, v) x[p] = v; ^~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/init.c:67:15: warning: array subscript is of type 'char' [-Wchar-subscripts] s('=', '#') s(')', ']') s('!', '|') ^ ~~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/init.c:62:18: note: expanded from macro 's' #define s(p, v) x[p] = v; ^~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/init.c:67:27: warning: array subscript is of type 'char' [-Wchar-subscripts] s('=', '#') s(')', ']') s('!', '|') ^ ~~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/init.c:62:18: note: expanded from macro 's' #define s(p, v) x[p] = v; ^~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/init.c:68:3: warning: array subscript is of type 'char' [-Wchar-subscripts] s('(', '[') s('\'', '^') s('>', '}') ^ ~~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/init.c:62:18: note: expanded from macro 's' #define s(p, v) x[p] = v; ^~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/init.c:68:15: warning: array subscript is of type 'char' [-Wchar-subscripts] s('(', '[') s('\'', '^') s('>', '}') ^ ~~~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/init.c:62:18: note: expanded from macro 's' #define s(p, v) x[p] = v; ^~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/init.c:68:28: warning: array subscript is of type 'char' [-Wchar-subscripts] s('(', '[') s('\'', '^') s('>', '}') ^ ~~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/init.c:62:18: note: expanded from macro 's' #define s(p, v) x[p] = v; ^~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/init.c:69:3: warning: array subscript is of type 'char' [-Wchar-subscripts] s('/', '\\') s('<', '{') s('-', '~') ^ ~~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/init.c:62:18: note: expanded from macro 's' #define s(p, v) x[p] = v; ^~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/init.c:69:16: warning: array subscript is of type 'char' [-Wchar-subscripts] s('/', '\\') s('<', '{') s('-', '~') ^ ~~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/init.c:62:18: note: expanded from macro 's' #define s(p, v) x[p] = v; ^~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/init.c:69:28: warning: array subscript is of type 'char' [-Wchar-subscripts] s('/', '\\') s('<', '{') s('-', '~') ^ ~~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/init.c:62:18: note: expanded from macro 's' #define s(p, v) x[p] = v; ^~ 11 warnings generated. c++ -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/include -O2 -pipe -W -Wall -Wno-narrowing -Wwrite-strings -Wmissing-format-attribute -pedantic -Wno-long-long -fno-exceptions -fno-rtti -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/include -c -o lex.o -MT lex.o -MMD -MP -MF .deps/lex.Tpo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/lex.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/lex.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/system.h:435:9: warning: keyword is hidden by macro definition [-Wkeyword-macro] #define true 1 ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/system.h:436:9: warning: keyword is hidden by macro definition [-Wkeyword-macro] #define false 0 ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/lex.c:1718:8: warning: result of comparison against a string literal is unspecified (use an explicit string comparison function instead) [-Wstring-compare] BUF_APPEND ("\\", 1); ^~~~~~~~~~~~~~~~~~~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/lex.c:1688:30: note: expanded from macro 'BUF_APPEND' && (const uchar *)(STR) != base \ ~~~~~~~~~~~~~~~~~~~~ ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/lex.c:1727:5: warning: result of comparison against a string literal is unspecified (use an explicit string comparison function instead) [-Wstring-compare] BUF_APPEND (" ", 1); ^~~~~~~~~~~~~~~~~~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/lex.c:1688:30: note: expanded from macro 'BUF_APPEND' && (const uchar *)(STR) != base \ ~~~~~~~~~~~~~~~~~~~~ ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/lex.c:1730:8: warning: result of comparison against a string literal is unspecified (use an explicit string comparison function instead) [-Wstring-compare] BUF_APPEND ("\n", 1); ^~~~~~~~~~~~~~~~~~~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/lex.c:1688:30: note: expanded from macro 'BUF_APPEND' && (const uchar *)(STR) != base \ ~~~~~~~~~~~~~~~~~~~~ ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/lex.c:1753:5: warning: result of comparison against a string literal is unspecified (use an explicit string comparison function instead) [-Wstring-compare] BUF_APPEND ("??", 2); ^~~~~~~~~~~~~~~~~~~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/lex.c:1688:30: note: expanded from macro 'BUF_APPEND' && (const uchar *)(STR) != base \ ~~~~~~~~~~~~~~~~~~~~ ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/lex.c:1762:9: warning: result of comparison against a string literal is unspecified (use an explicit string comparison function instead) [-Wstring-compare] BUF_APPEND ("/", 1); ^~~~~~~~~~~~~~~~~~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/lex.c:1688:30: note: expanded from macro 'BUF_APPEND' && (const uchar *)(STR) != base \ ~~~~~~~~~~~~~~~~~~~~ ^ 7 warnings generated. c++ -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/include -O2 -pipe -W -Wall -Wno-narrowing -Wwrite-strings -Wmissing-format-attribute -pedantic -Wno-long-long -fno-exceptions -fno-rtti -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/include -c -o line-map.o -MT line-map.o -MMD -MP -MF .deps/line-map.Tpo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/line-map.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/line-map.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/system.h:435:9: warning: keyword is hidden by macro definition [-Wkeyword-macro] #define true 1 ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/system.h:436:9: warning: keyword is hidden by macro definition [-Wkeyword-macro] #define false 0 ^ 2 warnings generated. c++ -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/include -O2 -pipe -W -Wall -Wno-narrowing -Wwrite-strings -Wmissing-format-attribute -pedantic -Wno-long-long -fno-exceptions -fno-rtti -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/include -c -o macro.o -MT macro.o -MMD -MP -MF .deps/macro.Tpo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/macro.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/macro.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/system.h:435:9: warning: keyword is hidden by macro definition [-Wkeyword-macro] #define true 1 ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/system.h:436:9: warning: keyword is hidden by macro definition [-Wkeyword-macro] #define false 0 ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/macro.c:163:6: warning: format string is not a string literal (potentially insecure) [-Wformat-security] vaopt_paste_error); ^~~~~~~~~~~~~~~~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/macro.c:163:6: note: treat the string as an argument to avoid this vaopt_paste_error); ^ "%s", /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/macro.c:192:7: warning: format string is not a string literal (potentially insecure) [-Wformat-security] vaopt_paste_error); ^~~~~~~~~~~~~~~~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/macro.c:192:7: note: treat the string as an argument to avoid this vaopt_paste_error); ^ "%s", /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/macro.c:3364:40: warning: format string is not a string literal (potentially insecure) [-Wformat-security] cpp_error (pfile, CPP_DL_ERROR, paste_op_error_msg); ^~~~~~~~~~~~~~~~~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/macro.c:3364:40: note: treat the string as an argument to avoid this cpp_error (pfile, CPP_DL_ERROR, paste_op_error_msg); ^ "%s", /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/macro.c:3377:40: warning: format string is not a string literal (potentially insecure) [-Wformat-security] cpp_error (pfile, CPP_DL_ERROR, paste_op_error_msg); ^~~~~~~~~~~~~~~~~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/macro.c:3377:40: note: treat the string as an argument to avoid this cpp_error (pfile, CPP_DL_ERROR, paste_op_error_msg); ^ "%s", 6 warnings generated. c++ -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/include -O2 -pipe -W -Wall -Wno-narrowing -Wwrite-strings -Wmissing-format-attribute -pedantic -Wno-long-long -fno-exceptions -fno-rtti -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/include -c -o mkdeps.o -MT mkdeps.o -MMD -MP -MF .deps/mkdeps.Tpo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/mkdeps.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/mkdeps.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/system.h:435:9: warning: keyword is hidden by macro definition [-Wkeyword-macro] #define true 1 ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/system.h:436:9: warning: keyword is hidden by macro definition [-Wkeyword-macro] #define false 0 ^ 2 warnings generated. c++ -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/include -O2 -pipe -W -Wall -Wno-narrowing -Wwrite-strings -Wmissing-format-attribute -pedantic -Wno-long-long -fno-exceptions -fno-rtti -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/include -c -o pch.o -MT pch.o -MMD -MP -MF .deps/pch.Tpo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/pch.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/pch.c:19: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/system.h:435:9: warning: keyword is hidden by macro definition [-Wkeyword-macro] #define true 1 ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/system.h:436:9: warning: keyword is hidden by macro definition [-Wkeyword-macro] #define false 0 ^ 2 warnings generated. c++ -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/include -O2 -pipe -W -Wall -Wno-narrowing -Wwrite-strings -Wmissing-format-attribute -pedantic -Wno-long-long -fno-exceptions -fno-rtti -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/include -c -o symtab.o -MT symtab.o -MMD -MP -MF .deps/symtab.Tpo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/symtab.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/symtab.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/system.h:435:9: warning: keyword is hidden by macro definition [-Wkeyword-macro] #define true 1 ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/system.h:436:9: warning: keyword is hidden by macro definition [-Wkeyword-macro] #define false 0 ^ 2 warnings generated. c++ -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/include -O2 -pipe -W -Wall -Wno-narrowing -Wwrite-strings -Wmissing-format-attribute -pedantic -Wno-long-long -fno-exceptions -fno-rtti -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/include -c -o traditional.o -MT traditional.o -MMD -MP -MF .deps/traditional.Tpo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/traditional.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/traditional.c:20: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/system.h:435:9: warning: keyword is hidden by macro definition [-Wkeyword-macro] #define true 1 ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/system.h:436:9: warning: keyword is hidden by macro definition [-Wkeyword-macro] #define false 0 ^ 2 warnings generated. rm -f libcpp.a ar cru libcpp.a charset.o directives.o directives-only.o errors.o expr.o files.o identifiers.o init.o lex.o line-map.o macro.o mkdeps.o pch.o symtab.o traditional.o ranlib libcpp.a gmake[1]: Leaving directory '/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/build-amd64/build-x86_64-unknown-openbsd7.6/libcpp' mkdir ./libbacktrace Configuring in ./libbacktrace configure: creating cache ./config.cache checking build system type... x86_64-unknown-openbsd7.6 checking host system type... x86_64-unknown-openbsd7.6 checking target system type... xtensa-esp32-elf checking for x86_64-unknown-openbsd7.6-gcc... cc checking for C compiler default output file name... a.out checking whether the C compiler works... yes checking whether we are cross compiling... no checking for suffix of executables... checking for suffix of object files... o checking whether we are using the GNU C compiler... yes checking whether cc accepts -g... yes checking for cc option to accept ISO C89... none needed checking how to run the C preprocessor... cc -E checking for grep that handles long lines and -e... /usr/bin/grep checking for egrep... /usr/bin/grep -E checking for ANSI C header files... yes checking for sys/types.h... yes checking for sys/stat.h... yes checking for stdlib.h... yes checking for string.h... yes checking for memory.h... yes checking for strings.h... yes checking for inttypes.h... yes checking for stdint.h... yes checking for unistd.h... yes checking minix/config.h usability... no checking minix/config.h presence... no checking for minix/config.h... no checking whether it is safe to define __EXTENSIONS__... yes checking for a BSD-compatible install... /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c checking whether build environment is sane... yes checking for a thread-safe mkdir -p... /usr/local/bin/gmkdir -p checking for gawk... gawk checking whether make sets $(MAKE)... yes checking whether to enable maintainer-specific portions of Makefiles... no checking for x86_64-unknown-openbsd7.6-gcc... (cached) cc checking whether we are using the GNU C compiler... (cached) yes checking whether cc accepts -g... (cached) yes checking for cc option to accept ISO C89... (cached) none needed checking for x86_64-unknown-openbsd7.6-ranlib... ranlib checking for gawk... (cached) gawk checking how to print strings... print -r checking for a sed that does not truncate output... /usr/local/bin/gsed checking for fgrep... /usr/bin/grep -F checking for ld used by cc... /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/ld checking if the linker (/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/ld) is GNU ld... yes checking for BSD- or MS-compatible name lister (nm)... nm checking the name lister (nm) interface... BSD nm checking whether ln -s works... yes checking the maximum length of command line arguments... 393216 checking whether the shell understands some XSI constructs... yes checking whether the shell understands "+="... no checking for /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/ld option to reload object files... -r checking for x86_64-unknown-openbsd7.6-objdump... objdump checking how to recognize dependent libraries... match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$ checking for x86_64-unknown-openbsd7.6-ar... ar checking for x86_64-unknown-openbsd7.6-strip... no checking for strip... strip checking for x86_64-unknown-openbsd7.6-ranlib... (cached) ranlib checking command to parse nm output from cc object... ok checking for dlfcn.h... yes checking for objdir... .libs checking if cc supports -fno-rtti -fno-exceptions... yes checking for cc option to produce PIC... -fPIC -DPIC checking if cc PIC flag -fPIC -DPIC works... yes checking if cc static flag -static works... yes checking if cc supports -c -o file.o... yes checking if cc supports -c -o file.o... (cached) yes checking whether the cc linker (/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/ld) supports shared libraries... yes checking dynamic linker characteristics... openbsd7.6 ld.so checking how to hardcode library paths into programs... immediate checking whether stripping libraries is possible... yes checking if libtool supports shared libraries... yes checking whether to build shared libraries... no checking whether to build static libraries... yes checking for special C compiler options needed for large files... no checking for _FILE_OFFSET_BITS value needed for large files... no checking unwind.h usability... yes checking unwind.h presence... yes checking for unwind.h... yes checking for _Unwind_Backtrace... no checking for -funwind-tables option... yes checking for -frandom-seed=string option... yes checking whether cc supports -W... yes checking whether cc supports -Wall... yes checking whether cc supports -Wwrite-strings... yes checking whether cc supports -Wstrict-prototypes... yes checking whether cc supports -Wmissing-prototypes... yes checking whether cc supports -Wold-style-definition... yes checking whether cc supports -Wmissing-format-attribute... yes checking whether cc supports -Wcast-qual... yes checking for _Unwind_GetIPInfo... no checking __sync extensions... yes checking __atomic extensions... yes checking output filetype... elf64 looking for a compliant stdint.h in stdint.h, checking for uintmax_t... yes checking for uintptr_t... yes checking for int_least32_t... yes checking for int_fast32_t... yes checking for uint64_t... yes checking what to include in gstdint.h... stdint.h (already complete) checking sys/mman.h usability... yes checking sys/mman.h presence... yes checking for sys/mman.h... yes checking for mmap... yes checking link.h usability... yes checking link.h presence... yes checking for link.h... yes checking for dl_iterate_phdr... yes checking sys/ldr.h usability... no checking sys/ldr.h presence... no checking for sys/ldr.h... no checking for fcntl... yes checking whether strnlen is declared... yes checking for lstat... yes checking for readlink... yes checking for getexecname... no checking for clock_gettime... yes checking whether -pthread is supported... yes checking for compress in -lz... yes checking whether --compress-debug-sections is supported... no checking for objcopy... objcopy checking whether objcopy supports debuglink... objcopy: x: No such file or directory no checking whether tests can run... yes configure: updating cache ./config.cache configure: creating ./config.status config.status: creating Makefile config.status: creating backtrace-supported.h config.status: creating config.h config.status: executing libtool commands config.status: executing gstdint.h commands config.status: executing default commands gmake[1]: Entering directory '/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/build-amd64/libbacktrace' gmake all-am gmake[2]: Entering directory '/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/build-amd64/libbacktrace' /bin/sh ./libtool --tag=CC --mode=compile cc -DHAVE_CONFIG_H -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libbacktrace -I /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libbacktrace/../include -I /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libbacktrace/../libgcc -I ../libgcc -funwind-tables -frandom-seed=atomic.lo -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wmissing-format-attribute -Wcast-qual -I/usr/local/xtensa-esp32-elf/include -pipe -g -c -o atomic.lo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libbacktrace/atomic.c libtool: compile: cc -DHAVE_CONFIG_H -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libbacktrace -I 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-funwind-tables -frandom-seed=fileline.lo -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wmissing-format-attribute -Wcast-qual -I/usr/local/xtensa-esp32-elf/include -pipe -g -c /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libbacktrace/fileline.c -o fileline.o /bin/sh ./libtool --tag=CC --mode=compile cc -DHAVE_CONFIG_H -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libbacktrace -I /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libbacktrace/../include -I /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libbacktrace/../libgcc -I ../libgcc -funwind-tables -frandom-seed=posix.lo -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wmissing-format-attribute -Wcast-qual -I/usr/local/xtensa-esp32-elf/include -pipe -g -c -o posix.lo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libbacktrace/posix.c libtool: compile: cc -DHAVE_CONFIG_H -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libbacktrace -I /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libbacktrace/../include -I /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libbacktrace/../libgcc -I ../libgcc -funwind-tables -frandom-seed=posix.lo -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wmissing-format-attribute -Wcast-qual -I/usr/local/xtensa-esp32-elf/include -pipe -g -c /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libbacktrace/posix.c -o posix.o /bin/sh ./libtool --tag=CC --mode=compile cc -DHAVE_CONFIG_H -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libbacktrace -I 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-Wold-style-definition -Wmissing-format-attribute -Wcast-qual -I/usr/local/xtensa-esp32-elf/include -pipe -g -c /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libbacktrace/print.c -o print.o /bin/sh ./libtool --tag=CC --mode=compile cc -DHAVE_CONFIG_H -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libbacktrace -I /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libbacktrace/../include -I /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libbacktrace/../libgcc -I ../libgcc -funwind-tables -frandom-seed=sort.lo -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wmissing-format-attribute -Wcast-qual -I/usr/local/xtensa-esp32-elf/include -pipe -g -c -o sort.lo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libbacktrace/sort.c libtool: compile: cc -DHAVE_CONFIG_H -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libbacktrace -I /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libbacktrace/../include -I /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libbacktrace/../libgcc -I ../libgcc -funwind-tables -frandom-seed=sort.lo -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wmissing-format-attribute -Wcast-qual -I/usr/local/xtensa-esp32-elf/include -pipe -g -c /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libbacktrace/sort.c -o sort.o /bin/sh ./libtool --tag=CC --mode=compile cc -DHAVE_CONFIG_H -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libbacktrace -I /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libbacktrace/../include -I /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libbacktrace/../libgcc -I ../libgcc -funwind-tables -frandom-seed=state.lo -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wmissing-format-attribute -Wcast-qual -I/usr/local/xtensa-esp32-elf/include -pipe -g -c -o state.lo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libbacktrace/state.c libtool: compile: cc -DHAVE_CONFIG_H -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libbacktrace -I /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libbacktrace/../include -I /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libbacktrace/../libgcc -I ../libgcc -funwind-tables -frandom-seed=state.lo -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wmissing-format-attribute -Wcast-qual -I/usr/local/xtensa-esp32-elf/include -pipe -g -c /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libbacktrace/state.c -o state.o /bin/sh ./libtool --tag=CC --mode=compile cc -DHAVE_CONFIG_H -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libbacktrace -I /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libbacktrace/../include -I /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libbacktrace/../libgcc -I ../libgcc -funwind-tables -frandom-seed=nounwind.lo -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wmissing-format-attribute -Wcast-qual -I/usr/local/xtensa-esp32-elf/include -pipe -g -c -o nounwind.lo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libbacktrace/nounwind.c libtool: compile: cc -DHAVE_CONFIG_H -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libbacktrace -I /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libbacktrace/../include -I /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libbacktrace/../libgcc -I ../libgcc -funwind-tables -frandom-seed=nounwind.lo -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wmissing-format-attribute -Wcast-qual -I/usr/local/xtensa-esp32-elf/include -pipe -g -c /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libbacktrace/nounwind.c -o nounwind.o /bin/sh ./libtool --tag=CC --mode=compile cc -DHAVE_CONFIG_H -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libbacktrace -I /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libbacktrace/../include -I /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libbacktrace/../libgcc -I ../libgcc -funwind-tables -frandom-seed=elf.lo -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wmissing-format-attribute -Wcast-qual -I/usr/local/xtensa-esp32-elf/include -pipe -g -c -o elf.lo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libbacktrace/elf.c libtool: compile: cc -DHAVE_CONFIG_H -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libbacktrace -I /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libbacktrace/../include -I /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libbacktrace/../libgcc -I ../libgcc -funwind-tables -frandom-seed=elf.lo -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wmissing-format-attribute -Wcast-qual -I/usr/local/xtensa-esp32-elf/include -pipe -g -c /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libbacktrace/elf.c -o elf.o /bin/sh ./libtool --tag=CC --mode=compile cc -DHAVE_CONFIG_H -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libbacktrace -I 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-Wold-style-definition -Wmissing-format-attribute -Wcast-qual -I/usr/local/xtensa-esp32-elf/include -pipe -g -c /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libbacktrace/mmapio.c -o mmapio.o /bin/sh ./libtool --tag=CC --mode=compile cc -DHAVE_CONFIG_H -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libbacktrace -I /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libbacktrace/../include -I /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libbacktrace/../libgcc -I ../libgcc -funwind-tables -frandom-seed=mmap.lo -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wmissing-format-attribute -Wcast-qual -I/usr/local/xtensa-esp32-elf/include -pipe -g -c -o mmap.lo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libbacktrace/mmap.c libtool: compile: cc -DHAVE_CONFIG_H -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libbacktrace -I /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libbacktrace/../include -I /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libbacktrace/../libgcc -I ../libgcc -funwind-tables -frandom-seed=mmap.lo -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wmissing-format-attribute -Wcast-qual -I/usr/local/xtensa-esp32-elf/include -pipe -g -c /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libbacktrace/mmap.c -o mmap.o /bin/sh ./libtool --tag=CC --mode=link cc -funwind-tables -frandom-seed=libbacktrace.la -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wmissing-format-attribute -Wcast-qual -I/usr/local/xtensa-esp32-elf/include -pipe -g -L/usr/local/xtensa-esp32-elf/lib -g -o libbacktrace.la atomic.lo dwarf.lo fileline.lo posix.lo print.lo sort.lo state.lo nounwind.lo elf.lo mmapio.lo mmap.lo -lz libtool: link: ar cru .libs/libbacktrace.a atomic.o dwarf.o fileline.o posix.o print.o sort.o state.o nounwind.o elf.o mmapio.o mmap.o libtool: link: ranlib .libs/libbacktrace.a libtool: link: ( cd ".libs" && rm -f "libbacktrace.la" && ln -s "../libbacktrace.la" "libbacktrace.la" ) true DO=all multi-do # gmake gmake[2]: Leaving directory '/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/build-amd64/libbacktrace' gmake[1]: Leaving directory '/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/build-amd64/libbacktrace' mkdir ./libcpp Configuring in ./libcpp configure: creating cache ./config.cache checking build system type... x86_64-unknown-openbsd7.6 checking host system type... x86_64-unknown-openbsd7.6 checking target system type... xtensa-esp32-elf checking whether make sets $(MAKE)... yes checking for a BSD-compatible install... /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c checking for x86_64-unknown-openbsd7.6-gcc... cc checking for C compiler default output file name... a.out checking whether the C compiler works... yes checking whether we are cross compiling... no checking for suffix of executables... checking for suffix of object files... o checking whether we are using the GNU C compiler... yes checking whether cc accepts -g... yes checking for cc option to accept ISO C89... none needed checking whether we are using the GNU C++ compiler... yes checking whether c++ accepts -g... yes checking for x86_64-unknown-openbsd7.6-ranlib... ranlib checking how to run the C preprocessor... cc -E checking for grep that handles long lines and -e... /usr/bin/grep checking for egrep... /usr/bin/grep -E checking for ANSI C header files... yes checking for sys/types.h... yes checking for sys/stat.h... yes checking for stdlib.h... yes checking for string.h... yes checking for memory.h... yes checking for strings.h... yes checking for inttypes.h... yes checking for stdint.h... yes checking for unistd.h... yes checking minix/config.h usability... no checking minix/config.h presence... no checking for minix/config.h... no checking whether it is safe to define __EXTENSIONS__... yes checking for special C compiler options needed for large files... no checking for _FILE_OFFSET_BITS value needed for large files... no checking for aclocal... aclocal checking for autoconf... autoconf checking for autoheader... autoheader checking whether cc supports -W... yes checking whether cc supports -Wall... yes checking whether cc supports -Wnarrowing... yes checking whether cc supports -Wwrite-strings... yes checking whether cc supports -Wmissing-format-attribute... yes checking whether cc supports -Wstrict-prototypes... yes checking whether cc supports -Wmissing-prototypes... yes checking whether cc supports -Wold-style-definition... yes checking whether cc supports -Wc++-compat... yes checking whether cc supports -pedantic -Wlong-long... yes checking whether cc supports -fno-exceptions... yes checking whether cc supports -fno-rtti... yes checking dependency style of c++... gcc3 checking whether time.h and sys/time.h may both be included... yes checking whether string.h and strings.h may both be included... yes checking locale.h usability... yes checking locale.h presence... yes checking for locale.h... yes checking fcntl.h usability... yes checking fcntl.h presence... yes checking for fcntl.h... yes checking limits.h usability... yes checking limits.h presence... yes checking for limits.h... yes checking stddef.h usability... yes checking stddef.h presence... yes checking for stddef.h... yes checking for stdlib.h... (cached) yes checking for strings.h... (cached) yes checking for string.h... (cached) yes checking sys/file.h usability... yes checking sys/file.h presence... yes checking for sys/file.h... yes checking for unistd.h... (cached) yes checking whether byte ordering is bigendian... no checking for an ANSI C-conforming const... yes checking for inline... inline checking for obstacks... no checking for off_t... yes checking for size_t... yes checking for ssize_t... yes checking for uintptr_t... yes checking for ptrdiff_t... yes checking for uint64_t... yes checking whether struct tm is in sys/time.h or time.h... time.h checking size of int... 4 checking size of long... 8 checking for clearerr_unlocked... no checking for feof_unlocked... no checking for ferror_unlocked... no checking for fflush_unlocked... no checking for fgetc_unlocked... no checking for fgets_unlocked... no checking for fileno_unlocked... no checking for fprintf_unlocked... no checking for fputc_unlocked... no checking for fputs_unlocked... no checking for fread_unlocked... no checking for fwrite_unlocked... no checking for getchar_unlocked... yes checking for getc_unlocked... yes checking for putchar_unlocked... yes checking for putc_unlocked... yes checking whether abort is declared... yes checking whether asprintf is declared... yes checking whether basename is declared... no checking whether errno is declared... no checking whether getopt is declared... yes checking whether vasprintf is declared... yes checking whether clearerr_unlocked is declared... no checking whether feof_unlocked is declared... no checking whether ferror_unlocked is declared... no checking whether fflush_unlocked is declared... no checking whether fgetc_unlocked is declared... no checking whether fgets_unlocked is declared... no checking whether fileno_unlocked is declared... no checking whether fprintf_unlocked is declared... no checking whether fputc_unlocked is declared... no checking whether fputs_unlocked is declared... no checking whether fread_unlocked is declared... no checking whether fwrite_unlocked is declared... no checking whether getchar_unlocked is declared... yes checking whether getc_unlocked is declared... yes checking whether putchar_unlocked is declared... yes checking whether putc_unlocked is declared... yes checking for working alloca.h... no checking for alloca... yes checking for ANSI C header files... (cached) yes checking for nl_langinfo and CODESET... yes checking whether NLS is requested... no checking for uchar... checking for ld used by GCC... /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/ld checking if the linker (/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/ld) is GNU ld... yes checking for shared library run path origin... done checking for iconv... no, consider installing GNU libiconv configure: updating cache ./config.cache configure: creating ./config.status config.status: creating Makefile config.status: creating config.h config.status: executing depdir commands mkdir .deps gmake[1]: Entering directory '/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/build-amd64/libcpp' c++ -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/include -O2 -pipe -W -Wall -Wno-narrowing -Wwrite-strings -Wmissing-format-attribute -pedantic -Wno-long-long -fno-exceptions -fno-rtti -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/include -c -o charset.o -MT charset.o -MMD -MP -MF .deps/charset.Tpo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/charset.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/charset.c:21: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/system.h:435:9: warning: keyword is hidden by macro definition [-Wkeyword-macro] #define true 1 ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/system.h:436:9: warning: keyword is hidden by macro definition [-Wkeyword-macro] #define false 0 ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/charset.c:1341:8: warning: variable 'overflow' set but not used [-Wunused-but-set-variable] bool overflow = false; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/charset.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/include/cpplib.h:789:14: warning: private field 'm_line_table' is not used [-Wunused-private-field] line_maps *m_line_table; ^ 4 warnings generated. c++ -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/include -O2 -pipe -W -Wall -Wno-narrowing -Wwrite-strings -Wmissing-format-attribute -pedantic -Wno-long-long -fno-exceptions -fno-rtti -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/include -c -o directives.o -MT directives.o -MMD -MP -MF .deps/directives.Tpo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/directives.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/directives.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/system.h:435:9: warning: keyword is hidden by macro definition [-Wkeyword-macro] #define true 1 ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/system.h:436:9: warning: keyword is hidden by macro definition [-Wkeyword-macro] #define false 0 ^ 2 warnings generated. c++ -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/include -O2 -pipe -W -Wall -Wno-narrowing -Wwrite-strings -Wmissing-format-attribute -pedantic -Wno-long-long -fno-exceptions -fno-rtti -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/include -c -o directives-only.o -MT directives-only.o -MMD -MP -MF .deps/directives-only.Tpo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/directives-only.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/directives-only.c:20: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/system.h:435:9: warning: keyword is hidden by macro definition [-Wkeyword-macro] #define true 1 ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/system.h:436:9: warning: keyword is hidden by macro definition [-Wkeyword-macro] #define false 0 ^ 2 warnings generated. c++ -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/include -O2 -pipe -W -Wall -Wno-narrowing -Wwrite-strings -Wmissing-format-attribute -pedantic -Wno-long-long -fno-exceptions -fno-rtti -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/include -c -o errors.o -MT errors.o -MMD -MP -MF .deps/errors.Tpo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/errors.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/errors.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/system.h:435:9: warning: keyword is hidden by macro definition [-Wkeyword-macro] #define true 1 ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/system.h:436:9: warning: keyword is hidden by macro definition [-Wkeyword-macro] #define false 0 ^ 2 warnings generated. c++ -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/include -O2 -pipe -W -Wall -Wno-narrowing -Wwrite-strings -Wmissing-format-attribute -pedantic -Wno-long-long -fno-exceptions -fno-rtti -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/include -c -o expr.o -MT expr.o -MMD -MP -MF .deps/expr.Tpo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/expr.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/expr.c:20: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/system.h:435:9: warning: keyword is hidden by macro definition [-Wkeyword-macro] #define true 1 ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/system.h:436:9: warning: keyword is hidden by macro definition [-Wkeyword-macro] #define false 0 ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/expr.c:797:11: warning: format string is not a string literal (potentially insecure) [-Wformat-security] 0, message); ^~~~~~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/expr.c:797:11: note: treat the string as an argument to avoid this 0, message); ^ "%s", /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/expr.c:800:32: warning: format string is not a string literal (potentially insecure) [-Wformat-security] virtual_location, 0, message); ^~~~~~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/expr.c:800:32: note: treat the string as an argument to avoid this virtual_location, 0, message); ^ "%s", 4 warnings generated. c++ -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/include -O2 -pipe -W -Wall -Wno-narrowing -Wwrite-strings -Wmissing-format-attribute -pedantic -Wno-long-long -fno-exceptions -fno-rtti -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/include -c -o files.o -MT files.o -MMD -MP -MF .deps/files.Tpo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/files.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/files.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/system.h:435:9: warning: keyword is hidden by macro definition [-Wkeyword-macro] #define true 1 ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/system.h:436:9: warning: keyword is hidden by macro definition [-Wkeyword-macro] #define false 0 ^ 2 warnings generated. c++ -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/include -O2 -pipe -W -Wall -Wno-narrowing -Wwrite-strings -Wmissing-format-attribute -pedantic -Wno-long-long -fno-exceptions -fno-rtti -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/include -c -o identifiers.o -MT identifiers.o -MMD -MP -MF .deps/identifiers.Tpo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/identifiers.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/identifiers.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/system.h:435:9: warning: keyword is hidden by macro definition [-Wkeyword-macro] #define true 1 ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/system.h:436:9: warning: keyword is hidden by macro definition [-Wkeyword-macro] #define false 0 ^ 2 warnings generated. echo "#define LOCALEDIR \"/usr/local/xtensa-esp32-elf/share/locale\"" > localedir.new /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/../move-if-change localedir.new localedir.h echo timestamp > localedir.hs c++ -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/include -O2 -pipe -W -Wall -Wno-narrowing -Wwrite-strings -Wmissing-format-attribute -pedantic -Wno-long-long -fno-exceptions -fno-rtti -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/include -c -o init.o -MT init.o -MMD -MP -MF .deps/init.Tpo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/init.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/init.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/system.h:435:9: warning: keyword is hidden by macro definition [-Wkeyword-macro] #define true 1 ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/system.h:436:9: warning: keyword is hidden by macro definition [-Wkeyword-macro] #define false 0 ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/init.c:67:3: warning: array subscript is of type 'char' [-Wchar-subscripts] s('=', '#') s(')', ']') s('!', '|') ^ ~~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/init.c:62:18: note: expanded from macro 's' #define s(p, v) x[p] = v; ^~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/init.c:67:15: warning: array subscript is of type 'char' [-Wchar-subscripts] s('=', '#') s(')', ']') s('!', '|') ^ ~~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/init.c:62:18: note: expanded from macro 's' #define s(p, v) x[p] = v; ^~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/init.c:67:27: warning: array subscript is of type 'char' [-Wchar-subscripts] s('=', '#') s(')', ']') s('!', '|') ^ ~~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/init.c:62:18: note: expanded from macro 's' #define s(p, v) x[p] = v; ^~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/init.c:68:3: warning: array subscript is of type 'char' [-Wchar-subscripts] s('(', '[') s('\'', '^') s('>', '}') ^ ~~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/init.c:62:18: note: expanded from macro 's' #define s(p, v) x[p] = v; ^~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/init.c:68:15: warning: array subscript is of type 'char' [-Wchar-subscripts] s('(', '[') s('\'', '^') s('>', '}') ^ ~~~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/init.c:62:18: note: expanded from macro 's' #define s(p, v) x[p] = v; ^~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/init.c:68:28: warning: array subscript is of type 'char' [-Wchar-subscripts] s('(', '[') s('\'', '^') s('>', '}') ^ ~~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/init.c:62:18: note: expanded from macro 's' #define s(p, v) x[p] = v; ^~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/init.c:69:3: warning: array subscript is of type 'char' [-Wchar-subscripts] s('/', '\\') s('<', '{') s('-', '~') ^ ~~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/init.c:62:18: note: expanded from macro 's' #define s(p, v) x[p] = v; ^~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/init.c:69:16: warning: array subscript is of type 'char' [-Wchar-subscripts] s('/', '\\') s('<', '{') s('-', '~') ^ ~~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/init.c:62:18: note: expanded from macro 's' #define s(p, v) x[p] = v; ^~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/init.c:69:28: warning: array subscript is of type 'char' [-Wchar-subscripts] s('/', '\\') s('<', '{') s('-', '~') ^ ~~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/init.c:62:18: note: expanded from macro 's' #define s(p, v) x[p] = v; ^~ 11 warnings generated. c++ -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/include -O2 -pipe -W -Wall -Wno-narrowing -Wwrite-strings -Wmissing-format-attribute -pedantic -Wno-long-long -fno-exceptions -fno-rtti -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/include -c -o lex.o -MT lex.o -MMD -MP -MF .deps/lex.Tpo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/lex.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/lex.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/system.h:435:9: warning: keyword is hidden by macro definition [-Wkeyword-macro] #define true 1 ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/system.h:436:9: warning: keyword is hidden by macro definition [-Wkeyword-macro] #define false 0 ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/lex.c:1718:8: warning: result of comparison against a string literal is unspecified (use an explicit string comparison function instead) [-Wstring-compare] BUF_APPEND ("\\", 1); ^~~~~~~~~~~~~~~~~~~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/lex.c:1688:30: note: expanded from macro 'BUF_APPEND' && (const uchar *)(STR) != base \ ~~~~~~~~~~~~~~~~~~~~ ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/lex.c:1727:5: warning: result of comparison against a string literal is unspecified (use an explicit string comparison function instead) [-Wstring-compare] BUF_APPEND (" ", 1); ^~~~~~~~~~~~~~~~~~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/lex.c:1688:30: note: expanded from macro 'BUF_APPEND' && (const uchar *)(STR) != base \ ~~~~~~~~~~~~~~~~~~~~ ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/lex.c:1730:8: warning: result of comparison against a string literal is unspecified (use an explicit string comparison function instead) [-Wstring-compare] BUF_APPEND ("\n", 1); ^~~~~~~~~~~~~~~~~~~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/lex.c:1688:30: note: expanded from macro 'BUF_APPEND' && (const uchar *)(STR) != base \ ~~~~~~~~~~~~~~~~~~~~ ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/lex.c:1753:5: warning: result of comparison against a string literal is unspecified (use an explicit string comparison function instead) [-Wstring-compare] BUF_APPEND ("??", 2); ^~~~~~~~~~~~~~~~~~~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/lex.c:1688:30: note: expanded from macro 'BUF_APPEND' && (const uchar *)(STR) != base \ ~~~~~~~~~~~~~~~~~~~~ ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/lex.c:1762:9: warning: result of comparison against a string literal is unspecified (use an explicit string comparison function instead) [-Wstring-compare] BUF_APPEND ("/", 1); ^~~~~~~~~~~~~~~~~~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/lex.c:1688:30: note: expanded from macro 'BUF_APPEND' && (const uchar *)(STR) != base \ ~~~~~~~~~~~~~~~~~~~~ ^ 7 warnings generated. c++ -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/include -O2 -pipe -W -Wall -Wno-narrowing -Wwrite-strings -Wmissing-format-attribute -pedantic -Wno-long-long -fno-exceptions -fno-rtti -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/include -c -o line-map.o -MT line-map.o -MMD -MP -MF .deps/line-map.Tpo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/line-map.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/line-map.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/system.h:435:9: warning: keyword is hidden by macro definition [-Wkeyword-macro] #define true 1 ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/system.h:436:9: warning: keyword is hidden by macro definition [-Wkeyword-macro] #define false 0 ^ 2 warnings generated. c++ -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/include -O2 -pipe -W -Wall -Wno-narrowing -Wwrite-strings -Wmissing-format-attribute -pedantic -Wno-long-long -fno-exceptions -fno-rtti -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/include -c -o macro.o -MT macro.o -MMD -MP -MF .deps/macro.Tpo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/macro.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/macro.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/system.h:435:9: warning: keyword is hidden by macro definition [-Wkeyword-macro] #define true 1 ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/system.h:436:9: warning: keyword is hidden by macro definition [-Wkeyword-macro] #define false 0 ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/macro.c:163:6: warning: format string is not a string literal (potentially insecure) [-Wformat-security] vaopt_paste_error); ^~~~~~~~~~~~~~~~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/macro.c:163:6: note: treat the string as an argument to avoid this vaopt_paste_error); ^ "%s", /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/macro.c:192:7: warning: format string is not a string literal (potentially insecure) [-Wformat-security] vaopt_paste_error); ^~~~~~~~~~~~~~~~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/macro.c:192:7: note: treat the string as an argument to avoid this vaopt_paste_error); ^ "%s", /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/macro.c:3364:40: warning: format string is not a string literal (potentially insecure) [-Wformat-security] cpp_error (pfile, CPP_DL_ERROR, paste_op_error_msg); ^~~~~~~~~~~~~~~~~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/macro.c:3364:40: note: treat the string as an argument to avoid this cpp_error (pfile, CPP_DL_ERROR, paste_op_error_msg); ^ "%s", /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/macro.c:3377:40: warning: format string is not a string literal (potentially insecure) [-Wformat-security] cpp_error (pfile, CPP_DL_ERROR, paste_op_error_msg); ^~~~~~~~~~~~~~~~~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/macro.c:3377:40: note: treat the string as an argument to avoid this cpp_error (pfile, CPP_DL_ERROR, paste_op_error_msg); ^ "%s", 6 warnings generated. c++ -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/include -O2 -pipe -W -Wall -Wno-narrowing -Wwrite-strings -Wmissing-format-attribute -pedantic -Wno-long-long -fno-exceptions -fno-rtti -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/include -c -o mkdeps.o -MT mkdeps.o -MMD -MP -MF .deps/mkdeps.Tpo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/mkdeps.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/mkdeps.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/system.h:435:9: warning: keyword is hidden by macro definition [-Wkeyword-macro] #define true 1 ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/system.h:436:9: warning: keyword is hidden by macro definition [-Wkeyword-macro] #define false 0 ^ 2 warnings generated. c++ -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/include -O2 -pipe -W -Wall -Wno-narrowing -Wwrite-strings -Wmissing-format-attribute -pedantic -Wno-long-long -fno-exceptions -fno-rtti -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/include -c -o pch.o -MT pch.o -MMD -MP -MF .deps/pch.Tpo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/pch.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/pch.c:19: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/system.h:435:9: warning: keyword is hidden by macro definition [-Wkeyword-macro] #define true 1 ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/system.h:436:9: warning: keyword is hidden by macro definition [-Wkeyword-macro] #define false 0 ^ 2 warnings generated. c++ -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/include -O2 -pipe -W -Wall -Wno-narrowing -Wwrite-strings -Wmissing-format-attribute -pedantic -Wno-long-long -fno-exceptions -fno-rtti -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/include -c -o symtab.o -MT symtab.o -MMD -MP -MF .deps/symtab.Tpo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/symtab.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/symtab.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/system.h:435:9: warning: keyword is hidden by macro definition [-Wkeyword-macro] #define true 1 ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/system.h:436:9: warning: keyword is hidden by macro definition [-Wkeyword-macro] #define false 0 ^ 2 warnings generated. c++ -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/include -O2 -pipe -W -Wall -Wno-narrowing -Wwrite-strings -Wmissing-format-attribute -pedantic -Wno-long-long -fno-exceptions -fno-rtti -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/include -c -o traditional.o -MT traditional.o -MMD -MP -MF .deps/traditional.Tpo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/traditional.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/traditional.c:20: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/system.h:435:9: warning: keyword is hidden by macro definition [-Wkeyword-macro] #define true 1 ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libcpp/system.h:436:9: warning: keyword is hidden by macro definition [-Wkeyword-macro] #define false 0 ^ 2 warnings generated. rm -f libcpp.a ar cru libcpp.a charset.o directives.o directives-only.o errors.o expr.o files.o identifiers.o init.o lex.o line-map.o macro.o mkdeps.o pch.o symtab.o traditional.o ranlib libcpp.a gmake[1]: Leaving directory '/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/build-amd64/libcpp' mkdir ./libdecnumber Configuring in ./libdecnumber configure: creating cache ./config.cache checking whether make sets $(MAKE)... yes checking for x86_64-unknown-openbsd7.6-gcc... cc checking for C compiler default output file name... a.out checking whether the C compiler works... yes checking whether we are cross compiling... no checking for suffix of executables... checking for suffix of object files... o checking whether we are using the GNU C compiler... yes checking whether cc accepts -g... yes checking for cc option to accept ISO C89... none needed checking for x86_64-unknown-openbsd7.6-ranlib... ranlib checking for aclocal... aclocal checking for autoconf... autoconf checking for autoheader... autoheader checking whether cc supports -W... yes checking whether cc supports -Wall... yes checking whether cc supports -Wwrite-strings... yes checking whether cc supports -Wstrict-prototypes... yes checking whether cc supports -Wmissing-prototypes... yes checking whether cc supports -Wold-style-definition... yes checking whether cc supports -Wmissing-format-attribute... yes checking whether cc supports -Wcast-qual... yes checking whether cc supports -pedantic -Wlong-long... yes checking whether cc supports -fno-lto... yes checking how to run the C preprocessor... cc -E checking for grep that handles long lines and -e... /usr/bin/grep checking for egrep... /usr/bin/grep -E checking for ANSI C header files... yes checking for sys/types.h... yes checking for sys/stat.h... yes checking for stdlib.h... yes checking for string.h... yes checking for memory.h... yes checking for strings.h... yes checking for inttypes.h... yes checking for stdint.h... yes checking for unistd.h... yes checking ctype.h usability... yes checking ctype.h presence... yes checking for ctype.h... yes checking stddef.h usability... yes checking stddef.h presence... yes checking for stddef.h... yes checking for string.h... (cached) yes checking stdio.h usability... yes checking stdio.h presence... yes checking for stdio.h... yes looking for a compliant stdint.h in stdint.h, checking for uintmax_t... yes checking for uintptr_t... yes checking for int_least32_t... yes checking for int_fast32_t... yes checking for uint64_t... yes checking what to include in gstdint.h... stdint.h (already complete) checking for an ANSI C-conforming const... yes checking for off_t... yes checking size of int... 4 checking size of long... 8 checking for ANSI C header files... (cached) yes checking build system type... x86_64-unknown-openbsd7.6 checking host system type... x86_64-unknown-openbsd7.6 checking target system type... xtensa-esp32-elf checking for decimal floating point... configure: WARNING: decimal float is not supported for this target, ignored dpd checking whether byte ordering is bigendian... no configure: updating cache ./config.cache configure: creating ./config.status config.status: creating Makefile config.status: creating config.h config.status: executing gstdint.h commands gmake[1]: Entering directory '/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/build-amd64/libdecnumber' source='/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libdecnumber/decNumber.c' object='decNumber.o' libtool=no cc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libdecnumber -I. -I/usr/local/xtensa-esp32-elf/include -pipe -g -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wmissing-format-attribute -Wcast-qual -pedantic -Wno-long-long -fno-lto -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libdecnumber -I. -c /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libdecnumber/decNumber.c source='/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libdecnumber/decContext.c' object='decContext.o' libtool=no cc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libdecnumber -I. -I/usr/local/xtensa-esp32-elf/include -pipe -g -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wmissing-format-attribute -Wcast-qual -pedantic -Wno-long-long -fno-lto -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libdecnumber -I. -c /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libdecnumber/decContext.c source='/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libdecnumber/dpd/decimal32.c' object='decimal32.o' libtool=no cc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libdecnumber -I. -I/usr/local/xtensa-esp32-elf/include -pipe -g -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wmissing-format-attribute -Wcast-qual -pedantic -Wno-long-long -fno-lto -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libdecnumber -I. -c /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libdecnumber/dpd/decimal32.c source='/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libdecnumber/dpd/decimal64.c' object='decimal64.o' libtool=no cc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libdecnumber -I. -I/usr/local/xtensa-esp32-elf/include -pipe -g -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wmissing-format-attribute -Wcast-qual -pedantic -Wno-long-long -fno-lto -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libdecnumber -I. -c /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libdecnumber/dpd/decimal64.c /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libdecnumber/dpd/decimal64.c:617:8: warning: variable 'n' set but not used [-Wunused-but-set-variable] Int n; /* output bunch counter */ ^ 1 warning generated. source='/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libdecnumber/dpd/decimal128.c' object='decimal128.o' libtool=no cc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libdecnumber -I. -I/usr/local/xtensa-esp32-elf/include -pipe -g -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wmissing-format-attribute -Wcast-qual -pedantic -Wno-long-long -fno-lto -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libdecnumber -I. -c /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libdecnumber/dpd/decimal128.c rm -f libdecnumber.a ar cru libdecnumber.a decNumber.o decContext.o decimal32.o decimal64.o decimal128.o ranlib libdecnumber.a gmake[1]: Leaving directory '/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/build-amd64/libdecnumber' mkdir ./fixincludes Configuring in ./fixincludes configure: creating cache ./config.cache checking build system type... x86_64-unknown-openbsd7.6 checking host system type... x86_64-unknown-openbsd7.6 checking target system type... xtensa-esp32-elf checking for x86_64-unknown-openbsd7.6-gcc... cc checking for C compiler default output file name... a.out checking whether the C compiler works... yes checking whether we are cross compiling... no checking for suffix of executables... checking for suffix of object files... o checking whether we are using the GNU C compiler... yes checking whether cc accepts -g... yes checking for cc option to accept ISO C89... none needed checking how to run the C preprocessor... cc -E checking for grep that handles long lines and -e... /usr/bin/grep checking for egrep... /usr/bin/grep -E checking for ANSI C header files... yes checking for sys/types.h... yes checking for sys/stat.h... yes checking for stdlib.h... yes checking for string.h... yes checking for memory.h... yes checking for strings.h... yes checking for inttypes.h... yes checking for stdint.h... yes checking for unistd.h... yes checking minix/config.h usability... no checking minix/config.h presence... no checking for minix/config.h... no checking whether it is safe to define __EXTENSIONS__... yes checking for a sed that does not truncate output... /usr/local/bin/gsed checking whether cc supports -W... yes checking whether cc supports -Wall... yes checking whether cc supports -Wwrite-strings... yes checking whether cc supports -Wstrict-prototypes... yes checking whether cc supports -Wmissing-prototypes... yes checking whether cc supports -Wold-style-definition... yes checking whether cc supports -Wmissing-format-attribute... yes checking whether cc supports -Woverlength-strings... yes checking whether cc supports -pedantic -Wlong-long... yes checking for ANSI C header files... (cached) yes checking stddef.h usability... yes checking stddef.h presence... yes checking for stddef.h... yes checking for stdlib.h... (cached) yes checking for strings.h... (cached) yes checking for unistd.h... (cached) yes checking fcntl.h usability... yes checking fcntl.h presence... yes checking for fcntl.h... yes checking sys/file.h usability... yes checking sys/file.h presence... yes checking for sys/file.h... yes checking for sys/stat.h... (cached) yes checking for clearerr_unlocked... no checking for feof_unlocked... no checking for ferror_unlocked... no checking for fflush_unlocked... no checking for fgetc_unlocked... no checking for fgets_unlocked... no checking for fileno_unlocked... no checking for fprintf_unlocked... no checking for fputc_unlocked... no checking for fputs_unlocked... no checking for fread_unlocked... no checking for fwrite_unlocked... no checking for getchar_unlocked... yes checking for getc_unlocked... yes checking for putchar_unlocked... yes checking for putc_unlocked... yes checking whether abort is declared... yes checking whether asprintf is declared... yes checking whether basename is declared... no checking whether errno is declared... no checking whether vasprintf is declared... yes checking whether clearerr_unlocked is declared... no checking whether feof_unlocked is declared... no checking whether ferror_unlocked is declared... no checking whether fflush_unlocked is declared... no checking whether fgetc_unlocked is declared... no checking whether fgets_unlocked is declared... no checking whether fileno_unlocked is declared... no checking whether fprintf_unlocked is declared... no checking whether fputc_unlocked is declared... no checking whether fputs_unlocked is declared... no checking whether fread_unlocked is declared... no checking whether fwrite_unlocked is declared... no checking whether getchar_unlocked is declared... yes checking whether getc_unlocked is declared... yes checking whether putchar_unlocked is declared... yes checking whether putc_unlocked is declared... yes checking for an ANSI C-conforming const... yes checking sys/mman.h usability... yes checking sys/mman.h presence... yes checking for sys/mman.h... yes checking for mmap... yes checking whether read-only mmap of a plain file works... yes checking whether mmap from /dev/zero works... yes checking for MAP_ANON(YMOUS)... yes checking whether mmap with MAP_ANON(YMOUS) works... yes checking whether to enable maintainer-specific portions of Makefiles... no configure: updating cache ./config.cache configure: creating ./config.status config.status: creating Makefile config.status: creating mkheaders.almost config.status: creating config.h gmake[1]: Entering directory '/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/build-amd64/fixincludes' cc -c -I/usr/local/xtensa-esp32-elf/include -pipe -g -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wmissing-format-attribute -Wno-overlength-strings -pedantic -Wno-long-long -DHAVE_CONFIG_H -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/fixincludes -I../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/fixincludes/../include /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/fixincludes/fixincl.c cc -c -I/usr/local/xtensa-esp32-elf/include -pipe -g -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wmissing-format-attribute -Wno-overlength-strings -pedantic -Wno-long-long -DHAVE_CONFIG_H -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/fixincludes -I../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/fixincludes/../include /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/fixincludes/fixtests.c cc -c -I/usr/local/xtensa-esp32-elf/include -pipe -g -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wmissing-format-attribute -Wno-overlength-strings -pedantic -Wno-long-long -DHAVE_CONFIG_H -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/fixincludes -I../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/fixincludes/../include /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/fixincludes/fixfixes.c cc -c -I/usr/local/xtensa-esp32-elf/include -pipe -g -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wmissing-format-attribute -Wno-overlength-strings -pedantic -Wno-long-long -DHAVE_CONFIG_H -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/fixincludes -I../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/fixincludes/../include /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/fixincludes/server.c cc -c -I/usr/local/xtensa-esp32-elf/include -pipe -g -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wmissing-format-attribute -Wno-overlength-strings -pedantic -Wno-long-long -DHAVE_CONFIG_H -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/fixincludes -I../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/fixincludes/../include /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/fixincludes/procopen.c cc -c -I/usr/local/xtensa-esp32-elf/include -pipe -g -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wmissing-format-attribute -Wno-overlength-strings -pedantic -Wno-long-long -DHAVE_CONFIG_H -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/fixincludes -I../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/fixincludes/../include /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/fixincludes/fixlib.c cc -c -I/usr/local/xtensa-esp32-elf/include -pipe -g -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wmissing-format-attribute -Wno-overlength-strings -pedantic -Wno-long-long -DHAVE_CONFIG_H -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/fixincludes -I../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/fixincludes/../include /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/fixincludes/fixopts.c cc -I/usr/local/xtensa-esp32-elf/include -pipe -g -L/usr/local/xtensa-esp32-elf/lib -g -o fixincl fixincl.o fixtests.o fixfixes.o server.o procopen.o fixlib.o fixopts.o ../libiberty/libiberty.a ld.lld: warning: server.c:103 (/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/fixincludes/server.c:103)(server.o:(load_data)): warning: strcpy() is almost always misused, please use strlcpy() ld.lld: warning: fixfixes.c:609 (/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/fixincludes/fixfixes.c:609)(fixfixes.o:(wrap_fix)): warning: sprintf() is often misused, please use snprintf() echo timestamp > full-stamp srcdir="/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/fixincludes" /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/fixincludes/mkfixinc.sh xtensa-esp32-elf sed -e 's/@gcc_version@/8.4.0/' < mkheaders.almost > mkheadersT mv -f mkheadersT mkheaders gmake[1]: Leaving directory '/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/build-amd64/fixincludes' gmake[1]: Entering directory '/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/build-amd64/gcc' TARGET_CPU_DEFAULT="" \ HEADERS="auto-host.h ansidecl.h" DEFINES="" \ /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mkconfig.sh config.h TARGET_CPU_DEFAULT="" \ HEADERS="options.h insn-constants.h config/xtensa/xtensa.h config/dbxelf.h config/elfos.h config/newlib-stdint.h config/xtensa/elf.h config/initfini-array.h defaults.h" DEFINES="LIBC_GLIBC=1 LIBC_UCLIBC=2 LIBC_BIONIC=3 LIBC_MUSL=4" \ /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mkconfig.sh tm.h TARGET_CPU_DEFAULT="" \ HEADERS="config/xtensa/xtensa-protos.h tm-preds.h" DEFINES="" \ /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mkconfig.sh tm_p.h TARGET_CPU_DEFAULT="" \ HEADERS="auto-host.h ansidecl.h" DEFINES="" \ /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mkconfig.sh bconfig.h c++ -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -I. -Ibuild -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/build -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include \ -o build/genmodes.o /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genmodes.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] c++ -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -I. -Ibuild -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/build -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include \ -o build/errors.o /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/errors.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] c++ -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -L/usr/local/xtensa-esp32-elf/lib -g -no-pie -o build/genmodes \ build/genmodes.o build/errors.o ../build-x86_64-unknown-openbsd7.6/libiberty/libiberty.a build/genmodes -h > tmp-modes.h /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../move-if-change tmp-modes.h insn-modes.h echo timestamp > s-modes-h build/genmodes -i > tmp-modes-inline.h /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../move-if-change tmp-modes-inline.h \ insn-modes-inline.h echo timestamp > s-modes-inline-h c++ -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -I. -Ibuild -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/build -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include \ -o build/genmddeps.o /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genmddeps.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genmddeps.c:20: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genmddeps.c:20: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct 2 warnings generated. c++ -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -I. -Ibuild -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/build -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include \ -o build/read-md.o /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/read-md.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/read-md.c:28: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/read-md.c:28: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct 2 warnings generated. c++ -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -L/usr/local/xtensa-esp32-elf/lib -g -no-pie -o build/genmddeps \ build/genmddeps.o build/read-md.o build/errors.o ../build-x86_64-unknown-openbsd7.6/libiberty/libiberty.a ld.lld: warning: read-md.c(build/read-md.o:(md_reader::handle_enum(file_location, bool))): warning: sprintf() is often misused, please use snprintf() build/genmddeps /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/common.md /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/xtensa/xtensa.md > tmp-mddeps /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../move-if-change tmp-mddeps mddeps.mk echo timestamp > s-mddeps c++ -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -I. -Ibuild -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/build -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include \ -o build/gengtype.o /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.c:32: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] lbasename (__FILE__),__LINE__, ##__VA_ARGS__);} while (0) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] 31 warnings generated. flex -ogengtype-lex.c /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype-lex.l && { \ echo '#ifdef HOST_GENERATOR_FILE' > gengtype-lex.c.tmp; \ echo '#include "config.h"' >> gengtype-lex.c.tmp; \ echo '#else' >> gengtype-lex.c.tmp; \ echo '#include "bconfig.h"' >> gengtype-lex.c.tmp; \ echo '#endif' >> gengtype-lex.c.tmp; \ cat gengtype-lex.c >> gengtype-lex.c.tmp; \ mv gengtype-lex.c.tmp gengtype-lex.c; \ } c++ -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -Wno-error -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -I. -Ibuild -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/build -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include \ -o build/gengtype-lex.o gengtype-lex.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] c++ -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -I. -Ibuild -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/build -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include \ -o build/gengtype-parse.o /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype-parse.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] c++ -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -I. -Ibuild -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/build -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include \ -o build/gengtype-state.o /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype-state.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype-state.c:36: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] lbasename (__FILE__),__LINE__, ##__VA_ARGS__);} while (0) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] 19 warnings generated. c++ -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -I. -Ibuild -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/build -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include \ -DBASEVER="\"8.4.0\"" -DDATESTAMP="\"\"" \ -DREVISION="\"\"" \ -DDEVPHASE="\"\"" -DPKGVERSION="\"(GCC) \"" \ -DBUGURL="\"\"" -o build/version.o /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/version.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] c++ -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -L/usr/local/xtensa-esp32-elf/lib -g -no-pie -o build/gengtype \ build/gengtype.o build/errors.o build/gengtype-lex.o build/gengtype-parse.o build/gengtype-state.o build/version.o ../build-x86_64-unknown-openbsd7.6/libiberty/libiberty.a ld.lld: warning: gengtype.c(build/gengtype.o:(input_file_by_name(char const*))): warning: strcpy() is almost always misused, please use strlcpy() ld.lld: warning: xvasprintf.c:59 (/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xvasprintf.c:59)(xvasprintf.o:(xvasprintf) in archive ../build-x86_64-unknown-openbsd7.6/libiberty/libiberty.a): warning: vsprintf() is often misused, please use vsnprintf() ld.lld: warning: xstrerror.c:75 (/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xstrerror.c:75)(xstrerror.o:(xstrerror) in archive ../build-x86_64-unknown-openbsd7.6/libiberty/libiberty.a): warning: sprintf() is often misused, please use snprintf() LC_ALL=C ; export LC_ALL ; \ gawk -f /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/opt-gather.awk /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ada/gcc-interface/lang.opt /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/brig/lang.opt /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/fortran/lang.opt /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/go/lang.opt /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto/lang.opt /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c.opt /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/common.opt /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/fused-madd.opt /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/xtensa/xtensa.opt /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/xtensa/elf.opt > tmp-optionlist /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../move-if-change tmp-optionlist optionlist echo timestamp > s-options gawk -f /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/opt-functions.awk -f /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/opt-read.awk \ -f /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/opth-gen.awk \ < optionlist > tmp-options.h /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../move-if-change tmp-options.h options.h echo timestamp > s-options-h /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../move-if-change tmp-gi.list gtyp-input.list echo timestamp > s-gtyp-input build/gengtype \ -S /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I gtyp-input.list -w tmp-gtype.state /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../move-if-change tmp-gtype.state gtype.state build/gengtype \ -r gtype.state echo timestamp > s-gtype c++ -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -I. -Ibuild -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/build -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include \ -o build/genconstants.o /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genconstants.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genconstants.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genconstants.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct 2 warnings generated. c++ -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -L/usr/local/xtensa-esp32-elf/lib -g -no-pie -o build/genconstants \ build/genconstants.o build/read-md.o build/errors.o ../build-x86_64-unknown-openbsd7.6/libiberty/libiberty.a ld.lld: warning: read-md.c(build/read-md.o:(md_reader::handle_enum(file_location, bool))): warning: sprintf() is often misused, please use snprintf() build/genconstants /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/common.md /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/xtensa/xtensa.md \ > tmp-constants.h /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../move-if-change tmp-constants.h insn-constants.h echo timestamp > s-constants c++ -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -I. -Ibuild -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/build -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include \ -o build/genpreds.o /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genpreds.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genpreds.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genpreds.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genpreds.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genpreds.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genpreds.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genpreds.c:27: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -I. -Ibuild -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/build -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include \ -o build/gengenrtl.o /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengenrtl.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] c++ -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -L/usr/local/xtensa-esp32-elf/lib -g -no-pie -o build/gengenrtl \ build/gengenrtl.o build/errors.o ../build-x86_64-unknown-openbsd7.6/libiberty/libiberty.a build/gengenrtl > tmp-genrtl.h /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../move-if-change tmp-genrtl.h genrtl.h echo timestamp > s-genrtl-h c++ -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -I. -Ibuild -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/build -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include \ -o build/rtl.o /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.c:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.c:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.c:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.c:31: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -I. -Ibuild -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/build -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include \ -o build/read-rtl.o /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/read-rtl.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/read-rtl.c:32: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/read-rtl.c:32: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/read-rtl.c:34: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/read-rtl.c:34: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/read-rtl.c:34: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/read-rtl.c:34: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -I. -Ibuild -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/build -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include \ -o build/ggc-none.o /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc-none.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc-none.c:31: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc-none.c:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc-none.c:32: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc-none.c:32: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc-none.c:32: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. echo "#define BUILDING_GCC_MAJOR `echo 8.4.0 | sed -e 's/^\([0-9]*\).*$/\1/'`" > bversion.h echo "#define BUILDING_GCC_MINOR `echo 8.4.0 | sed -e 's/^[0-9]*\.\([0-9]*\).*$/\1/'`" >> bversion.h echo "#define BUILDING_GCC_PATCHLEVEL `echo 8.4.0 | sed -e 's/^[0-9]*\.[0-9]*\.\([0-9]*\)$/\1/'`" >> bversion.h echo "#define BUILDING_GCC_VERSION (BUILDING_GCC_MAJOR * 1000 + BUILDING_GCC_MINOR)" >> bversion.h echo timestamp > s-bversion c++ -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -I. -Ibuild -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/build -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include \ -o build/vec.o /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/vec.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/vec.c:31: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/vec.c:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/vec.c:32: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/vec.c:32: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/vec.c:32: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. build/genmodes -m > tmp-min-modes.c /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../move-if-change tmp-min-modes.c min-insn-modes.c echo timestamp > s-modes-m c++ -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -I. -Ibuild -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/build -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include \ -o build/min-insn-modes.o min-insn-modes.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from min-insn-modes.c:6: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from min-insn-modes.c:6: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct 2 warnings generated. c++ -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -I. -Ibuild -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/build -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include \ -o build/gensupport.o /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gensupport.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gensupport.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gensupport.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gensupport.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gensupport.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gensupport.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gensupport.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -I. -Ibuild -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/build -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include \ -o build/print-rtl.o /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/print-rtl.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/print-rtl.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/print-rtl.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/print-rtl.c:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/print-rtl.c:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/print-rtl.c:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/print-rtl.c:31: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/print-rtl.c:54: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/print-rtl.h:72:22: warning: private field 'm_rtx_reuse_manager' is not used [-Wunused-private-field] rtx_reuse_manager *m_rtx_reuse_manager; ^ 7 warnings generated. c++ -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -I. -Ibuild -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/build -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include \ -o build/hash-table.o /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.c:31: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.c:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.c:32: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.c:32: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.c:32: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -L/usr/local/xtensa-esp32-elf/lib -g -no-pie -o build/genpreds \ build/genpreds.o build/rtl.o build/read-rtl.o build/ggc-none.o build/vec.o build/min-insn-modes.o build/gensupport.o build/print-rtl.o build/hash-table.o build/read-md.o build/errors.o ../build-x86_64-unknown-openbsd7.6/libiberty/libiberty.a ld.lld: warning: read-rtl.c(build/read-rtl.o:(rtx_reader::read_rtx_operand(rtx_def*, int))): warning: sprintf() is often misused, please use snprintf() build/genpreds -h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/common.md /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/xtensa/xtensa.md > tmp-preds.h /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../move-if-change tmp-preds.h tm-preds.h echo timestamp > s-preds-h c++ -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -I. -Ibuild -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/build -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include \ -o build/genflags.o /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genflags.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genflags.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genflags.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genflags.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genflags.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genflags.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genflags.c:27: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -L/usr/local/xtensa-esp32-elf/lib -g -no-pie -o build/genflags \ build/genflags.o build/rtl.o build/read-rtl.o build/ggc-none.o build/vec.o build/min-insn-modes.o build/gensupport.o build/print-rtl.o build/hash-table.o build/read-md.o build/errors.o ../build-x86_64-unknown-openbsd7.6/libiberty/libiberty.a ld.lld: warning: gensupport.c(build/gensupport.o:(init_rtx_reader_args_cb(int, char const**, bool (*)(char const*)))): warning: sprintf() is often misused, please use snprintf() c++ -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -I. -Ibuild -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/build -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include \ -o build/genconditions.o /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genconditions.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genconditions.c:30: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genconditions.c:30: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genconditions.c:32: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genconditions.c:32: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genconditions.c:32: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genconditions.c:32: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genconditions.c:126:58: warning: cast from 'void **' to 'const struct c_test **' must have all intermediate pointers const qualified to be safe [-Wcast-qual] const struct c_test *test = * (const struct c_test **) slot; ^ 7 warnings generated. c++ -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -L/usr/local/xtensa-esp32-elf/lib -g -no-pie -o build/genconditions \ build/genconditions.o build/rtl.o build/read-rtl.o build/ggc-none.o build/vec.o build/min-insn-modes.o build/gensupport.o build/print-rtl.o build/hash-table.o build/read-md.o build/errors.o ../build-x86_64-unknown-openbsd7.6/libiberty/libiberty.a ld.lld: warning: read-rtl.c(build/read-rtl.o:(rtx_reader::read_rtx_operand(rtx_def*, int))): warning: sprintf() is often misused, please use snprintf() build/genconditions /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/common.md /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/xtensa/xtensa.md > tmp-condmd.c /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../move-if-change tmp-condmd.c build/gencondmd.c echo timestamp > s-conditions build/genpreds -c /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/common.md /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/xtensa/xtensa.md > tmp-constrs.h /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../move-if-change tmp-constrs.h tm-constrs.h echo timestamp > s-constrs-h c++ -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -I. -Ibuild -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/build -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include \ -o build/gencondmd.o build/gencondmd.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from build/gencondmd.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from build/gencondmd.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from build/gencondmd.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from build/gencondmd.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from build/gencondmd.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from build/gencondmd.c:27: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from build/gencondmd.c:41: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:133:6: warning: '__format__' attribute argument not supported: asm_fprintf [-Wignored-attributes] ATTRIBUTE_ASM_FPRINTF(2, 3); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:123:53: note: expanded from macro 'ATTRIBUTE_ASM_FPRINTF' #define ATTRIBUTE_ASM_FPRINTF(m, n) __attribute__ ((__format__ (__asm_fprintf__, m, n))) ATTRIBUTE_NONNULL(m) ^ 7 warnings generated. c++ -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -L/usr/local/xtensa-esp32-elf/lib -g -no-pie -o build/gencondmd \ build/gencondmd.o ../build-x86_64-unknown-openbsd7.6/libiberty/libiberty.a build/gencondmd > tmp-cond.md /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../move-if-change tmp-cond.md insn-conditions.md echo timestamp > s-condmd build/genflags /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/common.md /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/xtensa/xtensa.md \ insn-conditions.md > tmp-flags.h /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../move-if-change tmp-flags.h insn-flags.h echo timestamp > s-flags if test yes = yes \ || test -n ""; then \ /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genmultilib \ "mfix-esp32-psram-cache-issue fno-rtti" \ "esp32-psram no-rtti" \ "" \ "" \ "" \ "" \ "" \ "" \ "" \ "" \ "yes" \ > tmp-mlib.h; \ else \ /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genmultilib '' '' '' '' '' '' '' '' \ "" '' no \ > tmp-mlib.h; \ fi /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../move-if-change tmp-mlib.h multilib.h echo timestamp > s-mlib c++ -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -I. -Ibuild -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/build -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include \ -o build/genattr.o /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genattr.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genattr.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genattr.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genattr.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genattr.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genattr.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genattr.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -L/usr/local/xtensa-esp32-elf/lib -g -no-pie -o build/genattr \ build/genattr.o build/rtl.o build/read-rtl.o build/ggc-none.o build/vec.o build/min-insn-modes.o build/gensupport.o build/print-rtl.o build/hash-table.o build/read-md.o build/errors.o ../build-x86_64-unknown-openbsd7.6/libiberty/libiberty.a ld.lld: warning: read-rtl.c(build/read-rtl.o:(rtx_reader::read_rtx_operand(rtx_def*, int))): warning: sprintf() is often misused, please use snprintf() build/genattr /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/common.md /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/xtensa/xtensa.md \ insn-conditions.md > tmp-attr.h /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../move-if-change tmp-attr.h insn-attr.h echo timestamp > s-attr c++ -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -I. -Ibuild -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/build -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include \ -o build/genattr-common.o /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genattr-common.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genattr-common.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genattr-common.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genattr-common.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genattr-common.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genattr-common.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genattr-common.c:27: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -L/usr/local/xtensa-esp32-elf/lib -g -no-pie -o build/genattr-common \ build/genattr-common.o build/rtl.o build/read-rtl.o build/ggc-none.o build/vec.o build/min-insn-modes.o build/gensupport.o build/print-rtl.o build/hash-table.o build/read-md.o build/errors.o ../build-x86_64-unknown-openbsd7.6/libiberty/libiberty.a ld.lld: warning: vec.c(build/vec.o:(mem_alloc_description::dump(mem_alloc_origin, int (*)(void const*, void const*)))): warning: sprintf() is often misused, please use snprintf() build/genattr-common /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/common.md /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/xtensa/xtensa.md \ insn-conditions.md > tmp-attr-common.h /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../move-if-change tmp-attr-common.h insn-attr-common.h echo timestamp > s-attr-common c++ -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -I. -Ibuild -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/build -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include \ -o build/gencodes.o /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gencodes.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gencodes.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gencodes.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gencodes.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gencodes.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gencodes.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gencodes.c:27: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -L/usr/local/xtensa-esp32-elf/lib -g -no-pie -o build/gencodes \ build/gencodes.o build/rtl.o build/read-rtl.o build/ggc-none.o build/vec.o build/min-insn-modes.o build/gensupport.o build/print-rtl.o build/hash-table.o build/read-md.o build/errors.o ../build-x86_64-unknown-openbsd7.6/libiberty/libiberty.a ld.lld: warning: read-rtl.c(build/read-rtl.o:(rtx_reader::read_rtx_operand(rtx_def*, int))): warning: sprintf() is often misused, please use snprintf() build/gencodes /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/common.md /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/xtensa/xtensa.md \ insn-conditions.md > tmp-codes.h /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../move-if-change tmp-codes.h insn-codes.h echo timestamp > s-codes c++ -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -I. -Ibuild -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/build -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include \ -o build/genconfig.o /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genconfig.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genconfig.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genconfig.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genconfig.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genconfig.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genconfig.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genconfig.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -L/usr/local/xtensa-esp32-elf/lib -g -no-pie -o build/genconfig \ build/genconfig.o build/rtl.o build/read-rtl.o build/ggc-none.o build/vec.o build/min-insn-modes.o build/gensupport.o build/print-rtl.o build/hash-table.o build/read-md.o build/errors.o ../build-x86_64-unknown-openbsd7.6/libiberty/libiberty.a ld.lld: warning: read-rtl.c(build/read-rtl.o:(rtx_reader::read_rtx_operand(rtx_def*, int))): warning: sprintf() is often misused, please use snprintf() build/genconfig /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/common.md /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/xtensa/xtensa.md \ insn-conditions.md > tmp-config.h /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../move-if-change tmp-config.h insn-config.h echo timestamp > s-config c++ -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -I. -Ibuild -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/build -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include \ -o build/gentarget-def.o /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gentarget-def.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gentarget-def.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gentarget-def.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gentarget-def.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gentarget-def.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gentarget-def.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gentarget-def.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -L/usr/local/xtensa-esp32-elf/lib -g -no-pie -o build/gentarget-def \ build/gentarget-def.o build/rtl.o build/read-rtl.o build/ggc-none.o build/vec.o build/min-insn-modes.o build/gensupport.o build/print-rtl.o build/hash-table.o build/read-md.o build/errors.o ../build-x86_64-unknown-openbsd7.6/libiberty/libiberty.a ld.lld: warning: read-rtl.c(build/read-rtl.o:(rtx_reader::read_rtx_operand(rtx_def*, int))): warning: sprintf() is often misused, please use snprintf() build/gentarget-def /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/common.md /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/xtensa/xtensa.md \ insn-conditions.md > tmp-target-def.h /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../move-if-change tmp-target-def.h insn-target-def.h echo timestamp > s-target-def lsf="/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/lang-specs.h"; for f in $lsf; do \ echo "#include \"$f\""; \ done | sed 's|/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/||' > tmp-specs.h /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../move-if-change tmp-specs.h specs.h echo timestamp > s-specs rm -f tmp-all-tree.def echo '#include "tree.def"' > tmp-all-tree.def echo 'END_OF_BASE_TREE_CODES' >> tmp-all-tree.def echo '#include "c-family/c-common.def"' >> tmp-all-tree.def ltf="/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ada/gcc-interface/ada-tree.def /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/cp-tree.def /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/objc/objc-tree.def"; for f in $ltf; do \ echo "#include \"$f\""; \ done | sed 's|/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/||' >> tmp-all-tree.def /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../move-if-change tmp-all-tree.def all-tree.def echo timestamp > s-alltree c++ -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -I. -Ibuild -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/build -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include \ -o build/gencheck.o /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gencheck.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gencheck.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gencheck.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct 2 warnings generated. c++ -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -L/usr/local/xtensa-esp32-elf/lib -g -no-pie -o build/gencheck \ build/gencheck.o ../build-x86_64-unknown-openbsd7.6/libiberty/libiberty.a build/gencheck > tmp-check.h /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../move-if-change tmp-check.h tree-check.h echo timestamp > s-check c++ -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -I. -Ibuild -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/build -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include \ -o build/gcov-iov.o /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gcov-iov.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] c++ -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -L/usr/local/xtensa-esp32-elf/lib -g -no-pie \ build/gcov-iov.o -o build/gcov-iov build/gcov-iov '8.4.0' '' \ > tmp-gcov-iov.h /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../move-if-change tmp-gcov-iov.h gcov-iov.h echo timestamp > s-iov c++ -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -I. -Ibuild -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/build -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include \ -o build/genhooks.o /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genhooks.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] c++ -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -L/usr/local/xtensa-esp32-elf/lib -g -no-pie -o build/genhooks \ build/genhooks.o build/errors.o ../build-x86_64-unknown-openbsd7.6/libiberty/libiberty.a build/genhooks "Target Hook" \ > tmp-target-hooks-def.h /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../move-if-change tmp-target-hooks-def.h \ target-hooks-def.h echo timestamp > s-target-hooks-def-h c++ -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -I. -Ibuild -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/build -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include \ -o build/genopinit.o /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genopinit.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genopinit.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genopinit.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genopinit.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genopinit.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genopinit.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genopinit.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -L/usr/local/xtensa-esp32-elf/lib -g -no-pie -o build/genopinit \ build/genopinit.o build/rtl.o build/read-rtl.o build/ggc-none.o build/vec.o build/min-insn-modes.o build/gensupport.o build/print-rtl.o build/hash-table.o build/read-md.o build/errors.o ../build-x86_64-unknown-openbsd7.6/libiberty/libiberty.a ld.lld: warning: vec.c(build/vec.o:(mem_alloc_description::dump(mem_alloc_origin, int (*)(void const*, void const*)))): warning: sprintf() is often misused, please use snprintf() build/genopinit /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/common.md /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/xtensa/xtensa.md \ insn-conditions.md -htmp-opinit.h -ctmp-opinit.c /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../move-if-change tmp-opinit.h insn-opinit.h /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../move-if-change tmp-opinit.c insn-opinit.c echo timestamp > s-opinit build/genhooks "Common Target Hook" \ > tmp-common-target-hooks-def.h /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../move-if-change tmp-common-target-hooks-def.h \ common/common-target-hooks-def.h echo timestamp > s-common-target-hooks-def-h gawk -f /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gen-pass-instances.awk \ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/passes.def > pass-instances.def build/genhooks "C Target Hook" \ > tmp-c-target-hooks-def.h /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../move-if-change tmp-c-target-hooks-def.h \ c-family/c-target-hooks-def.h echo timestamp > s-c-target-hooks-def-h cc -E /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/params-list.h | sed 's/^#.*//;/^$/d' > tmp-params.list /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../move-if-change tmp-params.list params.list echo timestamp > s-params.list cc -E /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/params-options.h | sed 's/^#.*//;/^$/d' > tmp-params.options /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../move-if-change tmp-params.options params.options echo timestamp > s-params.options c++ -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -I. -Ibuild -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/build -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include \ -o build/gencfn-macros.o /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gencfn-macros.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gencfn-macros.c:67: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gencfn-macros.c:67: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gencfn-macros.c:68: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gencfn-macros.c:68: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gencfn-macros.c:68: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -L/usr/local/xtensa-esp32-elf/lib -g -no-pie -o build/gencfn-macros \ build/gencfn-macros.o build/errors.o build/hash-table.o build/vec.o build/ggc-none.o ../build-x86_64-unknown-openbsd7.6/libiberty/libiberty.a ld.lld: warning: vec.c(build/vec.o:(mem_alloc_description::dump(mem_alloc_origin, int (*)(void const*, void const*)))): warning: sprintf() is often misused, please use snprintf() build/gencfn-macros -c \ > tmp-case-cfn-macros.h /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../move-if-change tmp-case-cfn-macros.h \ case-cfn-macros.h echo timestamp > s-case-cfn-macros build/gencfn-macros -o \ > tmp-cfn-operators.pd /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../move-if-change tmp-cfn-operators.pd \ cfn-operators.pd echo timestamp > s-cfn-operators c++ -fno-PIE -c -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Ic -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o c/c-lang.o -MT c/c-lang.o -MMD -MP -MF c/.deps/c-lang.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/c-lang.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/c-lang.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/c-lang.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/c-lang.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/c-lang.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/c-lang.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Ic-family -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o c-family/stub-objc.o -MT c-family/stub-objc.o -MMD -MP -MF c-family/.deps/stub-objc.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/stub-objc.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/stub-objc.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/stub-objc.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/stub-objc.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/stub-objc.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/stub-objc.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o attribs.o -MT attribs.o -MMD -MP -MF ./.deps/attribs.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/attribs.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/attribs.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/attribs.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/attribs.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/attribs.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/attribs.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Ic -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o c/c-errors.o -MT c/c-errors.o -MMD -MP -MF c/.deps/c-errors.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/c-errors.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/c-errors.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/c-errors.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/c-errors.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/c-errors.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/c-errors.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Ic -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o c/c-decl.o -MT c/c-decl.o -MMD -MP -MF c/.deps/c-decl.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/c-decl.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/c-decl.c:30: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/c-decl.c:30: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/c-decl.c:30: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/c-decl.c:30: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/c-decl.c:30: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/c-decl.c:36: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/c-decl.c:36: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/c-decl.c:36: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/c-decl.c:2673:4: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *snode = olddecl->decl_with_vis.symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/c-decl.c:2673:4: note: did you mean class here? struct symtab_node *snode = olddecl->decl_with_vis.symtab_node; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/c-decl.c:2758:7: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *snode = symtab_node::get (newdecl); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/c-decl.c:2758:7: note: did you mean class here? struct symtab_node *snode = symtab_node::get (newdecl); ^~~~~~ class 15 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Ic -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o c/c-typeck.o -MT c/c-typeck.o -MMD -MP -MF c/.deps/c-typeck.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/c-typeck.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/c-typeck.c:28: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/c-typeck.c:28: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/c-typeck.c:28: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/c-typeck.c:28: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/c-typeck.c:28: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Ic -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o c/c-convert.o -MT c/c-convert.o -MMD -MP -MF c/.deps/c-convert.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/c-convert.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/c-convert.c:28: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/c-convert.c:28: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/c-convert.c:28: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/c-convert.c:28: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/c-convert.c:28: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Ic -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o c/c-aux-info.o -MT c/c-aux-info.o -MMD -MP -MF c/.deps/c-aux-info.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/c-aux-info.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/c-aux-info.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/c-aux-info.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/c-aux-info.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/c-aux-info.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/c-aux-info.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Ic -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o c/c-objc-common.o -MT c/c-objc-common.o -MMD -MP -MF c/.deps/c-objc-common.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/c-objc-common.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/c-objc-common.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/c-objc-common.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/c-objc-common.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/c-objc-common.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/c-objc-common.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Ic -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o c/c-parser.o -MT c/c-parser.o -MMD -MP -MF c/.deps/c-parser.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/c-parser.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/c-parser.c:41: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/c-parser.c:41: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/c-parser.c:41: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/c-parser.c:41: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/c-parser.c:41: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/c-parser.c:47: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/c-parser.c:47: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/c-parser.c:47: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct 13 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Ic -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o c/c-fold.o -MT c/c-fold.o -MMD -MP -MF c/.deps/c-fold.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/c-fold.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/c-fold.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/c-fold.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/c-fold.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/c-fold.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/c-fold.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Ic -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o c/gimple-parser.o -MT c/gimple-parser.o -MMD -MP -MF c/.deps/gimple-parser.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/gimple-parser.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/gimple-parser.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/gimple-parser.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/gimple-parser.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/gimple-parser.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/gimple-parser.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/gimple-parser.c:28: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/gimple-parser.c:28: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/gimple-parser.c:28: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct 13 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Ic-family -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o c-family/c-common.o -MT c-family/c-common.o -MMD -MP -MF c-family/.deps/c-common.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-common.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-common.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-common.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-common.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-common.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-common.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-common.c:33: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-common.c:33: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-common.c:33: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct 13 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Ic-family -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o c-family/c-cppbuiltin.o -MT c-family/c-cppbuiltin.o -MMD -MP -MF c-family/.deps/c-cppbuiltin.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-cppbuiltin.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-cppbuiltin.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-cppbuiltin.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-cppbuiltin.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-cppbuiltin.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-cppbuiltin.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-cppbuiltin.c:31: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:133:6: warning: '__format__' attribute argument not supported: asm_fprintf [-Wignored-attributes] ATTRIBUTE_ASM_FPRINTF(2, 3); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:123:53: note: expanded from macro 'ATTRIBUTE_ASM_FPRINTF' #define ATTRIBUTE_ASM_FPRINTF(m, n) __attribute__ ((__format__ (__asm_fprintf__, m, n))) ATTRIBUTE_NONNULL(m) ^ 6 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Ic-family -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o c-family/c-dump.o -MT c-family/c-dump.o -MMD -MP -MF c-family/.deps/c-dump.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-dump.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-dump.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-dump.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-dump.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-dump.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-dump.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Ic-family -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o c-family/c-format.o -MT c-family/c-format.o -MMD -MP -MF c-family/.deps/c-format.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-format.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-format.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-format.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-format.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-format.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-format.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Ic-family -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o c-family/c-gimplify.o -MT c-family/c-gimplify.o -MMD -MP -MF c-family/.deps/c-gimplify.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-gimplify.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-gimplify.c:28: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-gimplify.c:28: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-gimplify.c:28: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-gimplify.c:28: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-gimplify.c:28: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-gimplify.c:34: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-gimplify.c:34: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-gimplify.c:34: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct 13 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Ic-family -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o c-family/c-indentation.o -MT c-family/c-indentation.o -MMD -MP -MF c-family/.deps/c-indentation.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-indentation.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-indentation.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-indentation.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-indentation.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-indentation.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-indentation.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Ic-family -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o c-family/c-lex.o -MT c-family/c-lex.o -MMD -MP -MF c-family/.deps/c-lex.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-lex.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-lex.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-lex.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-lex.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-lex.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-lex.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Ic-family -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o c-family/c-omp.o -MT c-family/c-omp.o -MMD -MP -MF c-family/.deps/c-omp.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-omp.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-omp.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-omp.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-omp.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-omp.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-omp.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Ic-family -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o c-family/c-opts.o -MT c-family/c-opts.o -MMD -MP -MF c-family/.deps/c-opts.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-opts.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-opts.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-opts.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-opts.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-opts.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-opts.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -DIN_GCC_FRONTEND -DHOST_MACHINE=\"x86_64-unknown-openbsd7.6\" -DTARGET_MACHINE=\"xtensa-esp32-elf\" -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Ic-family -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o c-family/c-pch.o -MT c-family/c-pch.o -MMD -MP -MF c-family/.deps/c-pch.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-pch.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-pch.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-pch.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-pch.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-pch.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-pch.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Ic-family -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o c-family/c-ppoutput.o -MT c-family/c-ppoutput.o -MMD -MP -MF c-family/.deps/c-ppoutput.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-ppoutput.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-ppoutput.c:21: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-ppoutput.c:21: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-ppoutput.c:21: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-ppoutput.c:21: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-ppoutput.c:21: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Ic-family -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o c-family/c-pragma.o -MT c-family/c-pragma.o -MMD -MP -MF c-family/.deps/c-pragma.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-pragma.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-pragma.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-pragma.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-pragma.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-pragma.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-pragma.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-pragma.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-pragma.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-pragma.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct 13 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Ic-family -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o c-family/c-pretty-print.o -MT c-family/c-pretty-print.o -MMD -MP -MF c-family/.deps/c-pretty-print.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-pretty-print.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-pretty-print.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-pretty-print.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-pretty-print.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-pretty-print.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-pretty-print.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Ic-family -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o c-family/c-semantics.o -MT c-family/c-semantics.o -MMD -MP -MF c-family/.deps/c-semantics.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-semantics.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-semantics.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-semantics.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-semantics.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-semantics.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-semantics.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-semantics.c:146:16: warning: passing an object that undergoes default argument promotion to 'va_start' has undefined behavior [-Wvarargs] va_start (p, code); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-semantics.c:136:44: note: parameter of type 'enum tree_code' is declared here build_stmt (location_t loc, enum tree_code code, ...) ^ 6 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Ic-family -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o c-family/c-ada-spec.o -MT c-family/c-ada-spec.o -MMD -MP -MF c-family/.deps/c-ada-spec.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-ada-spec.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-ada-spec.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-ada-spec.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-ada-spec.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-ada-spec.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-ada-spec.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Ic-family -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o c-family/c-ubsan.o -MT c-family/c-ubsan.o -MMD -MP -MF c-family/.deps/c-ubsan.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-ubsan.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-ubsan.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-ubsan.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-ubsan.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-ubsan.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-ubsan.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Ic-family -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o c-family/known-headers.o -MT c-family/known-headers.o -MMD -MP -MF c-family/.deps/known-headers.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/known-headers.cc In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/known-headers.cc:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/known-headers.cc:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/known-headers.cc:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/known-headers.cc:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/known-headers.cc:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Ic-family -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o c-family/c-attribs.o -MT c-family/c-attribs.o -MMD -MP -MF c-family/.deps/c-attribs.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-attribs.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-attribs.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-attribs.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-attribs.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-attribs.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-attribs.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-attribs.c:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-attribs.c:31: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-attribs.c:31: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-attribs.c:2114:7: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *n = symtab_node::get (decl); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-attribs.c:2114:7: note: did you mean class here? struct symtab_node *n = symtab_node::get (decl); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-attribs.c:2203:7: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *n = symtab_node::get (*node); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-attribs.c:2203:7: note: did you mean class here? struct symtab_node *n = symtab_node::get (*node); ^~~~~~ class 15 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Ic-family -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o c-family/c-warn.o -MT c-family/c-warn.o -MMD -MP -MF c-family/.deps/c-warn.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-warn.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-warn.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-warn.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-warn.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-warn.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-warn.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Ic-family -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o c-family/c-spellcheck.o -MT c-family/c-spellcheck.o -MMD -MP -MF c-family/.deps/c-spellcheck.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-spellcheck.cc In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-spellcheck.cc:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-spellcheck.cc:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-spellcheck.cc:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-spellcheck.cc:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-spellcheck.cc:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o default-c.o -MT default-c.o -MMD -MP -MF ./.deps/default-c.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/default-c.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/default-c.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/default-c.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/default-c.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/default-c.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/default-c.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -I. -Ibuild -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/build -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include \ -o build/genchecksum.o /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genchecksum.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] c++ -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -L/usr/local/xtensa-esp32-elf/lib -g -no-pie -o build/genchecksum \ build/genchecksum.o ../build-x86_64-unknown-openbsd7.6/libiberty/libiberty.a ld.lld: warning: xstrerror.c:75 (/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xstrerror.c:75)(xstrerror.o:(xstrerror) in archive ../build-x86_64-unknown-openbsd7.6/libiberty/libiberty.a): warning: sprintf() is often misused, please use snprintf() echo "c++ -no-pie -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -L/usr/local/xtensa-esp32-elf/lib -g" > checksum-options.tmp \ && /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../move-if-change checksum-options.tmp checksum-options c++ -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -I. -Ibuild -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/build -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include \ -o build/genmatch.o /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genmatch.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genmatch.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genmatch.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genmatch.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genmatch.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genmatch.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -L/usr/local/xtensa-esp32-elf/lib -g -no-pie -o build/genmatch \ build/genmatch.o ../build-x86_64-unknown-openbsd7.6/libcpp/libcpp.a build/errors.o build/vec.o build/hash-table.o ../build-x86_64-unknown-openbsd7.6/libiberty/libiberty.a ld.lld: warning: charset.c(charset.o:(init_iconv_desc(cpp_reader*, char const*, char const*)) in archive ../build-x86_64-unknown-openbsd7.6/libcpp/libcpp.a): warning: strcpy() is almost always misused, please use strlcpy() ld.lld: warning: charset.c(charset.o:(init_iconv_desc(cpp_reader*, char const*, char const*)) in archive ../build-x86_64-unknown-openbsd7.6/libcpp/libcpp.a): warning: strcat() is almost always misused, please use strlcat() ld.lld: warning: xvasprintf.c:59 (/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xvasprintf.c:59)(xvasprintf.o:(xvasprintf) in archive ../build-x86_64-unknown-openbsd7.6/libiberty/libiberty.a): warning: vsprintf() is often misused, please use vsnprintf() ld.lld: warning: xstrerror.c:75 (/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xstrerror.c:75)(xstrerror.o:(xstrerror) in archive ../build-x86_64-unknown-openbsd7.6/libiberty/libiberty.a): warning: sprintf() is often misused, please use snprintf() build/genmatch --gimple /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/match.pd \ > tmp-gimple-match.c GIMPLE decision tree has 2516 leafs, maximum depth 12 and a total number of 9861 nodes removed 1569 duplicate tails build/genmatch --generic /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/match.pd \ > tmp-generic-match.c GENERIC decision tree has 2462 leafs, maximum depth 12 and a total number of 9612 nodes removed 1527 duplicate tails /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../move-if-change tmp-gimple-match.c \ gimple-match.c /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../move-if-change tmp-generic-match.c \ generic-match.c echo timestamp > s-match c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -Wno-unused -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o gimple-match.o -MT gimple-match.o -MMD -MP -MF ./.deps/gimple-match.TPo gimple-match.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from gimple-match.c:4: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-match-head.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from gimple-match.c:4: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-match-head.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from gimple-match.c:4: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-match-head.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from gimple-match.c:4: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-match-head.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from gimple-match.c:4: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-match-head.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from gimple-match.c:4: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-match-head.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from gimple-match.c:4: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-match-head.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from gimple-match.c:4: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-match-head.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from gimple-match.c:4: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-match-head.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct gimple-match.c:52984:21: warning: self-comparison always evaluates to false [-Wtautological-compare] if (COMPLEX_CST != COMPLEX_CST) ^ 15 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -Wno-unused -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o generic-match.o -MT generic-match.o -MMD -MP -MF ./.deps/generic-match.TPo generic-match.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from generic-match.c:4: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/generic-match-head.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from generic-match.c:4: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/generic-match-head.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from generic-match.c:4: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/generic-match-head.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from generic-match.c:4: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/generic-match-head.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from generic-match.c:4: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/generic-match-head.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from generic-match.c:4: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/generic-match-head.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from generic-match.c:4: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/generic-match-head.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from generic-match.c:4: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/generic-match-head.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from generic-match.c:4: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/generic-match-head.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct generic-match.c:28671:21: warning: self-comparison always evaluates to false [-Wtautological-compare] if (COMPLEX_CST != COMPLEX_CST) ^ 15 warnings generated. c++ -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -I. -Ibuild -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/build -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include \ -o build/genattrtab.o /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genattrtab.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genattrtab.c:107: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genattrtab.c:107: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genattrtab.c:109: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genattrtab.c:109: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genattrtab.c:109: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genattrtab.c:109: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genattrtab.c:585:16: warning: passing an object that undergoes default argument promotion to 'va_start' has undefined behavior [-Wvarargs] va_start (p, code); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genattrtab.c:580:25: note: parameter of type 'enum rtx_code' is declared here attr_rtx (enum rtx_code code, ...) ^ 7 warnings generated. c++ -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -L/usr/local/xtensa-esp32-elf/lib -g -no-pie -o build/genattrtab \ build/genattrtab.o build/rtl.o build/read-rtl.o build/ggc-none.o build/vec.o build/min-insn-modes.o build/gensupport.o build/print-rtl.o build/hash-table.o build/read-md.o build/errors.o ../build-x86_64-unknown-openbsd7.6/libiberty/libiberty.a ld.lld: warning: xstrerror.c:75 (/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xstrerror.c:75)(xstrerror.o:(xstrerror) in archive ../build-x86_64-unknown-openbsd7.6/libiberty/libiberty.a): warning: sprintf() is often misused, please use snprintf() ld.lld: warning: genattrtab.c(build/genattrtab.o:(main)): warning: strcat() is almost always misused, please use strlcat() ld.lld: warning: genattrtab.c(build/genattrtab.o:(attr_printf(unsigned int, char const*, ...))): warning: vsprintf() is often misused, please use vsnprintf() build/genattrtab /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/common.md /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/xtensa/xtensa.md insn-conditions.md \ -Atmp-attrtab.c -Dtmp-dfatab.c -Ltmp-latencytab.c /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../move-if-change tmp-attrtab.c insn-attrtab.c /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../move-if-change tmp-dfatab.c insn-dfatab.c /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../move-if-change tmp-latencytab.c insn-latencytab.c echo timestamp > s-attrtab c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o insn-attrtab.o -MT insn-attrtab.o -MMD -MP -MF ./.deps/insn-attrtab.TPo insn-attrtab.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from insn-attrtab.c:7: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from insn-attrtab.c:7: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from insn-attrtab.c:7: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from insn-attrtab.c:7: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from insn-attrtab.c:7: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from insn-attrtab.c:11: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from insn-attrtab.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:133:6: warning: '__format__' attribute argument not supported: asm_fprintf [-Wignored-attributes] ATTRIBUTE_ASM_FPRINTF(2, 3); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:123:53: note: expanded from macro 'ATTRIBUTE_ASM_FPRINTF' #define ATTRIBUTE_ASM_FPRINTF(m, n) __attribute__ ((__format__ (__asm_fprintf__, m, n))) ATTRIBUTE_NONNULL(m) ^ 7 warnings generated. c++ -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -I. -Ibuild -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/build -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include \ -o build/genautomata.o /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genautomata.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genautomata.c:109: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genautomata.c:109: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genautomata.c:111: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genautomata.c:111: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genautomata.c:111: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genautomata.c:111: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genautomata.c:1521:46: warning: adding 'int' to a string does not append to the string [-Wstring-plus-int] if (strcmp (option, NO_MINIMIZATION_OPTION + 1) == 0) ~~~~~~~~~~~~~~~~~~~~~~~^~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genautomata.c:1521:46: note: use array indexing to silence this warning if (strcmp (option, NO_MINIMIZATION_OPTION + 1) == 0) ^ & [ ] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genautomata.c:1523:40: warning: adding 'int' to a string does not append to the string [-Wstring-plus-int] else if (strcmp (option, TIME_OPTION + 1) == 0) ~~~~~~~~~~~~^~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genautomata.c:1523:40: note: use array indexing to silence this warning else if (strcmp (option, TIME_OPTION + 1) == 0) ^ & [ ] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genautomata.c:1525:41: warning: adding 'int' to a string does not append to the string [-Wstring-plus-int] else if (strcmp (option, STATS_OPTION + 1) == 0) ~~~~~~~~~~~~~^~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genautomata.c:1525:41: note: use array indexing to silence this warning else if (strcmp (option, STATS_OPTION + 1) == 0) ^ & [ ] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genautomata.c:1527:37: warning: adding 'int' to a string does not append to the string [-Wstring-plus-int] else if (strcmp (option, V_OPTION + 1) == 0) ~~~~~~~~~^~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genautomata.c:1527:37: note: use array indexing to silence this warning else if (strcmp (option, V_OPTION + 1) == 0) ^ & [ ] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genautomata.c:1529:37: warning: adding 'int' to a string does not append to the string [-Wstring-plus-int] else if (strcmp (option, W_OPTION + 1) == 0) ~~~~~~~~~^~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genautomata.c:1529:37: note: use array indexing to silence this warning else if (strcmp (option, W_OPTION + 1) == 0) ^ & [ ] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genautomata.c:1531:40: warning: adding 'int' to a string does not append to the string [-Wstring-plus-int] else if (strcmp (option, NDFA_OPTION + 1) == 0) ~~~~~~~~~~~~^~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genautomata.c:1531:40: note: use array indexing to silence this warning else if (strcmp (option, NDFA_OPTION + 1) == 0) ^ & [ ] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genautomata.c:1533:44: warning: adding 'int' to a string does not append to the string [-Wstring-plus-int] else if (strcmp (option, COLLAPSE_OPTION + 1) == 0) ~~~~~~~~~~~~~~~~^~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genautomata.c:1533:44: note: use array indexing to silence this warning else if (strcmp (option, COLLAPSE_OPTION + 1) == 0) ^ & [ ] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genautomata.c:1535:43: warning: adding 'int' to a string does not append to the string [-Wstring-plus-int] else if (strcmp (option, NO_COMB_OPTION + 1) == 0) ~~~~~~~~~~~~~~~^~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genautomata.c:1535:43: note: use array indexing to silence this warning else if (strcmp (option, NO_COMB_OPTION + 1) == 0) ^ & [ ] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genautomata.c:1537:44: warning: adding 'int' to a string does not append to the string [-Wstring-plus-int] else if (strcmp (option, PROGRESS_OPTION + 1) == 0) ~~~~~~~~~~~~~~~~^~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genautomata.c:1537:44: note: use array indexing to silence this warning else if (strcmp (option, PROGRESS_OPTION + 1) == 0) ^ & [ ] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genautomata.c:5664:7: warning: variable 'alts_number' set but not used [-Wunused-but-set-variable] int alts_number; ^ 16 warnings generated. c++ -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -L/usr/local/xtensa-esp32-elf/lib -g -no-pie -o build/genautomata \ build/genautomata.o build/rtl.o build/read-rtl.o build/ggc-none.o build/vec.o build/min-insn-modes.o build/gensupport.o build/print-rtl.o build/hash-table.o build/read-md.o build/errors.o ../build-x86_64-unknown-openbsd7.6/libiberty/libiberty.a -lm ld.lld: warning: gensupport.c(build/gensupport.o:(init_rtx_reader_args_cb(int, char const**, bool (*)(char const*)))): warning: sprintf() is often misused, please use snprintf() build/genautomata /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/common.md /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/xtensa/xtensa.md \ insn-conditions.md > tmp-automata.c /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../move-if-change tmp-automata.c insn-automata.c echo timestamp > s-automata c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o insn-automata.o -MT insn-automata.o -MMD -MP -MF ./.deps/insn-automata.TPo insn-automata.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from insn-automata.c:7: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from insn-automata.c:7: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from insn-automata.c:7: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from insn-automata.c:7: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from insn-automata.c:7: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from insn-automata.c:14: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from insn-automata.c:20: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:133:6: warning: '__format__' attribute argument not supported: asm_fprintf [-Wignored-attributes] ATTRIBUTE_ASM_FPRINTF(2, 3); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:123:53: note: expanded from macro 'ATTRIBUTE_ASM_FPRINTF' #define ATTRIBUTE_ASM_FPRINTF(m, n) __attribute__ ((__format__ (__asm_fprintf__, m, n))) ATTRIBUTE_NONNULL(m) ^ 7 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o insn-dfatab.o -MT insn-dfatab.o -MMD -MP -MF ./.deps/insn-dfatab.TPo insn-dfatab.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from insn-dfatab.c:7: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from insn-dfatab.c:7: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from insn-dfatab.c:7: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from insn-dfatab.c:7: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from insn-dfatab.c:7: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from insn-dfatab.c:11: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from insn-dfatab.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:133:6: warning: '__format__' attribute argument not supported: asm_fprintf [-Wignored-attributes] ATTRIBUTE_ASM_FPRINTF(2, 3); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:123:53: note: expanded from macro 'ATTRIBUTE_ASM_FPRINTF' #define ATTRIBUTE_ASM_FPRINTF(m, n) __attribute__ ((__format__ (__asm_fprintf__, m, n))) ATTRIBUTE_NONNULL(m) ^ 7 warnings generated. c++ -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -I. -Ibuild -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/build -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include \ -o build/genemit.o /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genemit.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genemit.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genemit.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genemit.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genemit.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genemit.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genemit.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -L/usr/local/xtensa-esp32-elf/lib -g -no-pie -o build/genemit \ build/genemit.o build/rtl.o build/read-rtl.o build/ggc-none.o build/vec.o build/min-insn-modes.o build/gensupport.o build/print-rtl.o build/hash-table.o build/read-md.o build/errors.o ../build-x86_64-unknown-openbsd7.6/libiberty/libiberty.a ld.lld: warning: read-rtl.c(build/read-rtl.o:(rtx_reader::read_rtx_operand(rtx_def*, int))): warning: sprintf() is often misused, please use snprintf() build/genemit /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/common.md /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/xtensa/xtensa.md \ insn-conditions.md > tmp-emit.c /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../move-if-change tmp-emit.c insn-emit.c echo timestamp > s-emit c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o insn-emit.o -MT insn-emit.o -MMD -MP -MF ./.deps/insn-emit.TPo insn-emit.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from insn-emit.c:7: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from insn-emit.c:7: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from insn-emit.c:7: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from insn-emit.c:7: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from insn-emit.c:7: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from insn-emit.c:11: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from insn-emit.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:133:6: warning: '__format__' attribute argument not supported: asm_fprintf [-Wignored-attributes] ATTRIBUTE_ASM_FPRINTF(2, 3); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:123:53: note: expanded from macro 'ATTRIBUTE_ASM_FPRINTF' #define ATTRIBUTE_ASM_FPRINTF(m, n) __attribute__ ((__format__ (__asm_fprintf__, m, n))) ATTRIBUTE_NONNULL(m) ^ 7 warnings generated. c++ -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -I. -Ibuild -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/build -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include \ -o build/genextract.o /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genextract.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genextract.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genextract.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genextract.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genextract.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genextract.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genextract.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -L/usr/local/xtensa-esp32-elf/lib -g -no-pie -o build/genextract \ build/genextract.o build/rtl.o build/read-rtl.o build/ggc-none.o build/vec.o build/min-insn-modes.o build/gensupport.o build/print-rtl.o build/hash-table.o build/read-md.o build/errors.o ../build-x86_64-unknown-openbsd7.6/libiberty/libiberty.a ld.lld: warning: vec.c(build/vec.o:(mem_alloc_description::dump(mem_alloc_origin, int (*)(void const*, void const*)))): warning: sprintf() is often misused, please use snprintf() build/genextract /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/common.md /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/xtensa/xtensa.md \ insn-conditions.md > tmp-extract.c /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../move-if-change tmp-extract.c insn-extract.c echo timestamp > s-extract c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o insn-extract.o -MT insn-extract.o -MMD -MP -MF ./.deps/insn-extract.TPo insn-extract.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from insn-extract.c:7: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from insn-extract.c:7: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from insn-extract.c:7: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from insn-extract.c:7: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from insn-extract.c:7: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from insn-extract.c:9: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o insn-latencytab.o -MT insn-latencytab.o -MMD -MP -MF ./.deps/insn-latencytab.TPo insn-latencytab.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from insn-latencytab.c:7: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from insn-latencytab.c:7: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from insn-latencytab.c:7: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from insn-latencytab.c:7: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from insn-latencytab.c:7: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from insn-latencytab.c:11: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from insn-latencytab.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:133:6: warning: '__format__' attribute argument not supported: asm_fprintf [-Wignored-attributes] ATTRIBUTE_ASM_FPRINTF(2, 3); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:123:53: note: expanded from macro 'ATTRIBUTE_ASM_FPRINTF' #define ATTRIBUTE_ASM_FPRINTF(m, n) __attribute__ ((__format__ (__asm_fprintf__, m, n))) ATTRIBUTE_NONNULL(m) ^ 7 warnings generated. build/genmodes > tmp-modes.c /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../move-if-change tmp-modes.c insn-modes.c echo timestamp > s-modes c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o insn-modes.o -MT insn-modes.o -MMD -MP -MF ./.deps/insn-modes.TPo insn-modes.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from insn-modes.c:6: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from insn-modes.c:6: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from insn-modes.c:6: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from insn-modes.c:6: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from insn-modes.c:6: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct insn-modes.c:368:3: warning: shift count >= width of type [-Wshift-count-overflow] MODE_MASK (8*BITS_PER_UNIT), /* DI */ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ insn-modes.c:359:24: note: expanded from macro 'MODE_MASK' : (HOST_WIDE_INT_1U << (m)) - 1 ^ ~~~ insn-modes.c:369:3: warning: shift count >= width of type [-Wshift-count-overflow] MODE_MASK (16*BITS_PER_UNIT), /* TI */ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ insn-modes.c:359:24: note: expanded from macro 'MODE_MASK' : (HOST_WIDE_INT_1U << (m)) - 1 ^ ~~~ insn-modes.c:373:3: warning: shift count >= width of type [-Wshift-count-overflow] MODE_MASK (8*BITS_PER_UNIT), /* DQ */ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ insn-modes.c:359:24: note: expanded from macro 'MODE_MASK' : (HOST_WIDE_INT_1U << (m)) - 1 ^ ~~~ insn-modes.c:374:3: warning: shift count >= width of type [-Wshift-count-overflow] MODE_MASK (16*BITS_PER_UNIT), /* TQ */ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ insn-modes.c:359:24: note: expanded from macro 'MODE_MASK' : (HOST_WIDE_INT_1U << (m)) - 1 ^ ~~~ insn-modes.c:378:3: warning: shift count >= width of type [-Wshift-count-overflow] MODE_MASK (8*BITS_PER_UNIT), /* UDQ */ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ insn-modes.c:359:24: note: expanded from macro 'MODE_MASK' : (HOST_WIDE_INT_1U << (m)) - 1 ^ ~~~ insn-modes.c:379:3: warning: shift count >= width of type [-Wshift-count-overflow] MODE_MASK (16*BITS_PER_UNIT), /* UTQ */ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ insn-modes.c:359:24: note: expanded from macro 'MODE_MASK' : (HOST_WIDE_INT_1U << (m)) - 1 ^ ~~~ insn-modes.c:382:3: warning: shift count >= width of type [-Wshift-count-overflow] MODE_MASK (8*BITS_PER_UNIT), /* DA */ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ insn-modes.c:359:24: note: expanded from macro 'MODE_MASK' : (HOST_WIDE_INT_1U << (m)) - 1 ^ ~~~ insn-modes.c:383:3: warning: shift count >= width of type [-Wshift-count-overflow] MODE_MASK (16*BITS_PER_UNIT), /* TA */ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ insn-modes.c:359:24: note: expanded from macro 'MODE_MASK' : (HOST_WIDE_INT_1U << (m)) - 1 ^ ~~~ insn-modes.c:386:3: warning: shift count >= width of type [-Wshift-count-overflow] MODE_MASK (8*BITS_PER_UNIT), /* UDA */ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ insn-modes.c:359:24: note: expanded from macro 'MODE_MASK' : (HOST_WIDE_INT_1U << (m)) - 1 ^ ~~~ insn-modes.c:387:3: warning: shift count >= width of type [-Wshift-count-overflow] MODE_MASK (16*BITS_PER_UNIT), /* UTA */ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ insn-modes.c:359:24: note: expanded from macro 'MODE_MASK' : (HOST_WIDE_INT_1U << (m)) - 1 ^ ~~~ insn-modes.c:389:3: warning: shift count >= width of type [-Wshift-count-overflow] MODE_MASK (8*BITS_PER_UNIT), /* DF */ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ insn-modes.c:359:24: note: expanded from macro 'MODE_MASK' : (HOST_WIDE_INT_1U << (m)) - 1 ^ ~~~ insn-modes.c:391:3: warning: shift count >= width of type [-Wshift-count-overflow] MODE_MASK (8*BITS_PER_UNIT), /* DD */ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ insn-modes.c:359:24: note: expanded from macro 'MODE_MASK' : (HOST_WIDE_INT_1U << (m)) - 1 ^ ~~~ insn-modes.c:392:3: warning: shift count >= width of type [-Wshift-count-overflow] MODE_MASK (16*BITS_PER_UNIT), /* TD */ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ insn-modes.c:359:24: note: expanded from macro 'MODE_MASK' : (HOST_WIDE_INT_1U << (m)) - 1 ^ ~~~ insn-modes.c:395:3: warning: shift count >= width of type [-Wshift-count-overflow] MODE_MASK (8*BITS_PER_UNIT), /* CSI */ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ insn-modes.c:359:24: note: expanded from macro 'MODE_MASK' : (HOST_WIDE_INT_1U << (m)) - 1 ^ ~~~ insn-modes.c:396:3: warning: shift count >= width of type [-Wshift-count-overflow] MODE_MASK (16*BITS_PER_UNIT), /* CDI */ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ insn-modes.c:359:24: note: expanded from macro 'MODE_MASK' : (HOST_WIDE_INT_1U << (m)) - 1 ^ ~~~ insn-modes.c:397:3: warning: shift count >= width of type [-Wshift-count-overflow] MODE_MASK (32*BITS_PER_UNIT), /* CTI */ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ insn-modes.c:359:24: note: expanded from macro 'MODE_MASK' : (HOST_WIDE_INT_1U << (m)) - 1 ^ ~~~ insn-modes.c:398:3: warning: shift count >= width of type [-Wshift-count-overflow] MODE_MASK (8*BITS_PER_UNIT), /* SC */ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ insn-modes.c:359:24: note: expanded from macro 'MODE_MASK' : (HOST_WIDE_INT_1U << (m)) - 1 ^ ~~~ insn-modes.c:399:3: warning: shift count >= width of type [-Wshift-count-overflow] MODE_MASK (16*BITS_PER_UNIT), /* DC */ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ insn-modes.c:359:24: note: expanded from macro 'MODE_MASK' : (HOST_WIDE_INT_1U << (m)) - 1 ^ ~~~ 23 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o insn-opinit.o -MT insn-opinit.o -MMD -MP -MF ./.deps/insn-opinit.TPo insn-opinit.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from insn-opinit.c:7: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from insn-opinit.c:7: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from insn-opinit.c:7: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from insn-opinit.c:7: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from insn-opinit.c:7: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from insn-opinit.c:11: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -I. -Ibuild -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/build -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include \ -o build/genoutput.o /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genoutput.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genoutput.c:88: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genoutput.c:88: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genoutput.c:90: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genoutput.c:90: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genoutput.c:90: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genoutput.c:90: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -L/usr/local/xtensa-esp32-elf/lib -g -no-pie -o build/genoutput \ build/genoutput.o build/rtl.o build/read-rtl.o build/ggc-none.o build/vec.o build/min-insn-modes.o build/gensupport.o build/print-rtl.o build/hash-table.o build/read-md.o build/errors.o ../build-x86_64-unknown-openbsd7.6/libiberty/libiberty.a ld.lld: warning: read-rtl.c(build/read-rtl.o:(rtx_reader::read_rtx_operand(rtx_def*, int))): warning: sprintf() is often misused, please use snprintf() ld.lld: warning: genoutput.c(build/genoutput.o:(main)): warning: strcpy() is almost always misused, please use strlcpy() build/genoutput /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/common.md /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/xtensa/xtensa.md \ insn-conditions.md > tmp-output.c /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../move-if-change tmp-output.c insn-output.c echo timestamp > s-output c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o insn-output.o -MT insn-output.o -MMD -MP -MF ./.deps/insn-output.TPo insn-output.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from insn-output.c:7: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from insn-output.c:7: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from insn-output.c:7: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from insn-output.c:7: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from insn-output.c:7: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from insn-output.c:11: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from insn-output.c:34: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:133:6: warning: '__format__' attribute argument not supported: asm_fprintf [-Wignored-attributes] ATTRIBUTE_ASM_FPRINTF(2, 3); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:123:53: note: expanded from macro 'ATTRIBUTE_ASM_FPRINTF' #define ATTRIBUTE_ASM_FPRINTF(m, n) __attribute__ ((__format__ (__asm_fprintf__, m, n))) ATTRIBUTE_NONNULL(m) ^ 7 warnings generated. c++ -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -I. -Ibuild -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/build -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include \ -o build/genpeep.o /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genpeep.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genpeep.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genpeep.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genpeep.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genpeep.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genpeep.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genpeep.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -L/usr/local/xtensa-esp32-elf/lib -g -no-pie -o build/genpeep \ build/genpeep.o build/rtl.o build/read-rtl.o build/ggc-none.o build/vec.o build/min-insn-modes.o build/gensupport.o build/print-rtl.o build/hash-table.o build/read-md.o build/errors.o ../build-x86_64-unknown-openbsd7.6/libiberty/libiberty.a ld.lld: warning: read-rtl.c(build/read-rtl.o:(rtx_reader::read_rtx_operand(rtx_def*, int))): warning: sprintf() is often misused, please use snprintf() build/genpeep /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/common.md /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/xtensa/xtensa.md \ insn-conditions.md > tmp-peep.c /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../move-if-change tmp-peep.c insn-peep.c echo timestamp > s-peep c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o insn-peep.o -MT insn-peep.o -MMD -MP -MF ./.deps/insn-peep.TPo insn-peep.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from insn-peep.c:7: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from insn-peep.c:7: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from insn-peep.c:7: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from insn-peep.c:7: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from insn-peep.c:7: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from insn-peep.c:10: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from insn-peep.c:19: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:133:6: warning: '__format__' attribute argument not supported: asm_fprintf [-Wignored-attributes] ATTRIBUTE_ASM_FPRINTF(2, 3); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:123:53: note: expanded from macro 'ATTRIBUTE_ASM_FPRINTF' #define ATTRIBUTE_ASM_FPRINTF(m, n) __attribute__ ((__format__ (__asm_fprintf__, m, n))) ATTRIBUTE_NONNULL(m) ^ 7 warnings generated. build/genpreds /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/common.md /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/xtensa/xtensa.md > tmp-preds.c /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../move-if-change tmp-preds.c insn-preds.c echo timestamp > s-preds c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o insn-preds.o -MT insn-preds.o -MMD -MP -MF ./.deps/insn-preds.TPo insn-preds.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from insn-preds.c:7: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from insn-preds.c:7: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from insn-preds.c:7: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from insn-preds.c:7: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from insn-preds.c:7: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from insn-preds.c:11: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from insn-preds.c:20: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:133:6: warning: '__format__' attribute argument not supported: asm_fprintf [-Wignored-attributes] ATTRIBUTE_ASM_FPRINTF(2, 3); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:123:53: note: expanded from macro 'ATTRIBUTE_ASM_FPRINTF' #define ATTRIBUTE_ASM_FPRINTF(m, n) __attribute__ ((__format__ (__asm_fprintf__, m, n))) ATTRIBUTE_NONNULL(m) ^ 7 warnings generated. c++ -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -I. -Ibuild -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/build -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include \ -o build/genrecog.o /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genrecog.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genrecog.c:110: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genrecog.c:110: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genrecog.c:112: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genrecog.c:112: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genrecog.c:112: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genrecog.c:112: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -I. -Ibuild -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/build -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include \ -o build/inchash.o /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/inchash.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/inchash.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/inchash.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct 2 warnings generated. c++ -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -L/usr/local/xtensa-esp32-elf/lib -g -no-pie -o build/genrecog \ build/genrecog.o build/rtl.o build/read-rtl.o build/ggc-none.o build/vec.o build/min-insn-modes.o build/gensupport.o build/print-rtl.o build/hash-table.o build/read-md.o build/errors.o build/inchash.o ../build-x86_64-unknown-openbsd7.6/libiberty/libiberty.a ld.lld: warning: read-rtl.c(build/read-rtl.o:(rtx_reader::read_rtx_operand(rtx_def*, int))): warning: sprintf() is often misused, please use snprintf() build/genrecog /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/common.md /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/xtensa/xtensa.md \ insn-conditions.md > tmp-recog.c /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/xtensa/xtensa.md:1333:1: warning: source missing a mode? /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/xtensa/xtensa.md:1350:1: warning: source missing a mode? /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/xtensa/xtensa.md:1367:1: warning: source missing a mode? Statistics for recog: Number of decisions: 481 longest path: 27 (code: 70) longest backtrack: 2 (code: 99) Statistics for split_insns: Number of decisions: 55 longest path: 23 (code: 3) longest backtrack: 0 (code: 5) Statistics for peephole2_insns: Number of decisions: 0 longest path: 0 (code: -1) longest backtrack: 0 (code: -1) Shared 296 out of 973 states by creating 82 new states, saving 214 /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../move-if-change tmp-recog.c insn-recog.c echo timestamp > s-recog c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o insn-recog.o -MT insn-recog.o -MMD -MP -MF ./.deps/insn-recog.TPo insn-recog.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from insn-recog.c:8: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from insn-recog.c:8: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from insn-recog.c:8: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from insn-recog.c:8: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from insn-recog.c:8: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from insn-recog.c:11: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from insn-recog.c:17: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:133:6: warning: '__format__' attribute argument not supported: asm_fprintf [-Wignored-attributes] ATTRIBUTE_ASM_FPRINTF(2, 3); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:123:53: note: expanded from macro 'ATTRIBUTE_ASM_FPRINTF' #define ATTRIBUTE_ASM_FPRINTF(m, n) __attribute__ ((__format__ (__asm_fprintf__, m, n))) ATTRIBUTE_NONNULL(m) ^ 7 warnings generated. c++ -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -I. -Ibuild -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/build -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include \ -o build/genenums.o /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genenums.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genenums.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/genenums.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct 2 warnings generated. c++ -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -L/usr/local/xtensa-esp32-elf/lib -g -no-pie -o build/genenums \ build/genenums.o build/read-md.o build/errors.o ../build-x86_64-unknown-openbsd7.6/libiberty/libiberty.a ld.lld: warning: read-md.c(build/read-md.o:(md_reader::handle_enum(file_location, bool))): warning: sprintf() is often misused, please use snprintf() build/genenums /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/common.md /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/xtensa/xtensa.md \ > tmp-enums.c /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../move-if-change tmp-enums.c insn-enums.c echo timestamp > s-enums c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o insn-enums.o -MT insn-enums.o -MMD -MP -MF ./.deps/insn-enums.TPo insn-enums.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o ggc-page.o -MT ggc-page.o -MMD -MP -MF ./.deps/ggc-page.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc-page.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc-page.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc-page.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc-page.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc-page.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc-page.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc-page.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc-page.c:34: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc-page.c:34: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc-page.c:34: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc-page.c:946:60: warning: format specifies type 'void *' but the argument has type 'char *' [-Wformat-pedantic] (void *) entry, (unsigned long) OBJECT_SIZE (order), page, ^~~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc-page.c:947:7: warning: format specifies type 'void *' but the argument has type 'char *' [-Wformat-pedantic] page + entry_size - 1); ^~~~~~~~~~~~~~~~~~~~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc-page.c:980:7: warning: format specifies type 'void *' but the argument has type 'char *' [-Wformat-pedantic] entry->page, entry->page + entry->bytes - 1); ^~~~~~~~~~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc-page.c:980:20: warning: format specifies type 'void *' but the argument has type 'char *' [-Wformat-pedantic] entry->page, entry->page + entry->bytes - 1); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 18 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o alias.o -MT alias.o -MMD -MP -MF ./.deps/alias.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/alias.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/alias.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/alias.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/alias.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/alias.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/alias.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/alias.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/alias.c:41: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/alias.c:41: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/alias.c:41: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/alias.c:3540: ./gt-alias.h:114:3: warning: struct 'hash_map' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_map * x ATTRIBUTE_UNUSED = (struct hash_map *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-map.h:26:19: note: previous use is here class GTY((user)) hash_map ^ ./gt-alias.h:114:3: note: did you mean class here? struct hash_map * x ATTRIBUTE_UNUSED = (struct hash_map *)x_p; ^~~~~~ class ./gt-alias.h:114:63: warning: struct 'hash_map' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_map * x ATTRIBUTE_UNUSED = (struct hash_map *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-map.h:26:19: note: previous use is here class GTY((user)) hash_map ^ ./gt-alias.h:114:63: note: did you mean class here? struct hash_map * x ATTRIBUTE_UNUSED = (struct hash_map *)x_p; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/alias.c:3289:1: warning: unused function 'set_dest_equal_p' [-Wunused-function] set_dest_equal_p (const_rtx set, const_rtx item) ^ 17 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o alloc-pool.o -MT alloc-pool.o -MMD -MP -MF ./.deps/alloc-pool.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/alloc-pool.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/alloc-pool.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/alloc-pool.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/alloc-pool.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/alloc-pool.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/alloc-pool.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o auto-inc-dec.o -MT auto-inc-dec.o -MMD -MP -MF ./.deps/auto-inc-dec.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/auto-inc-dec.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/auto-inc-dec.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/auto-inc-dec.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/auto-inc-dec.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/auto-inc-dec.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/auto-inc-dec.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/auto-inc-dec.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o auto-profile.o -MT auto-profile.o -MMD -MP -MF ./.deps/auto-profile.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/auto-profile.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/auto-profile.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/auto-profile.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/auto-profile.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/auto-profile.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/auto-profile.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/auto-profile.c:33: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/auto-profile.c:33: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/auto-profile.c:33: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/auto-profile.c:46: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:591:28: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ipa_get_cs_argument_count (struct ipa_edge_args *args) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:591:28: note: did you mean class here? ipa_get_cs_argument_count (struct ipa_edge_args *args) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:601:24: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ipa_get_ith_jump_func (struct ipa_edge_args *args, int i) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:601:24: note: did you mean class here? ipa_get_ith_jump_func (struct ipa_edge_args *args, int i) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:608:15: warning: struct 'ipa_polymorphic_call_context' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] static inline struct ipa_polymorphic_call_context * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1506:15: note: previous use is here class GTY(()) ipa_polymorphic_call_context { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:608:15: note: did you mean class here? static inline struct ipa_polymorphic_call_context * ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:609:38: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ipa_get_ith_polymorhic_call_context (struct ipa_edge_args *args, int i) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:609:38: note: did you mean class here? ipa_get_ith_polymorhic_call_context (struct ipa_edge_args *args, int i) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:667:40: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void ipa_free_edge_args_substructures (struct ipa_edge_args *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:667:40: note: did you mean class here? void ipa_free_edge_args_substructures (struct ipa_edge_args *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/auto-profile.c:47: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.h:171:5: warning: struct 'ipa_fn_summary_t' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipa_fn_summary_t *summary = new (ggc_alloc ()) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.h:163:19: note: previous use is here class GTY((user)) ipa_fn_summary_t: public function_summary ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/auto-profile.c:381:11: warning: variable 'level' set but not used [-Wunused-but-set-variable] int level = 0; ^ 20 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o bb-reorder.o -MT bb-reorder.o -MMD -MP -MF ./.deps/bb-reorder.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/bb-reorder.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/bb-reorder.c:96: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/bb-reorder.c:96: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/bb-reorder.c:96: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/bb-reorder.c:96: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/bb-reorder.c:96: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/bb-reorder.c:99: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/bb-reorder.c:107: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:133:6: warning: '__format__' attribute argument not supported: asm_fprintf [-Wignored-attributes] ATTRIBUTE_ASM_FPRINTF(2, 3); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:123:53: note: expanded from macro 'ATTRIBUTE_ASM_FPRINTF' #define ATTRIBUTE_ASM_FPRINTF(m, n) __attribute__ ((__format__ (__asm_fprintf__, m, n))) ATTRIBUTE_NONNULL(m) ^ 7 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o bitmap.o -MT bitmap.o -MMD -MP -MF ./.deps/bitmap.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/bitmap.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/bitmap.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/bitmap.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/bitmap.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/bitmap.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/bitmap.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o bt-load.o -MT bt-load.o -MMD -MP -MF ./.deps/bt-load.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/bt-load.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/bt-load.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/bt-load.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/bt-load.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/bt-load.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/bt-load.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/bt-load.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o builtins.o -MT builtins.o -MMD -MP -MF ./.deps/builtins.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/builtins.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/builtins.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/builtins.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/builtins.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/builtins.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/builtins.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/builtins.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/builtins.c:59: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:133:6: warning: '__format__' attribute argument not supported: asm_fprintf [-Wignored-attributes] ATTRIBUTE_ASM_FPRINTF(2, 3); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:123:53: note: expanded from macro 'ATTRIBUTE_ASM_FPRINTF' #define ATTRIBUTE_ASM_FPRINTF(m, n) __attribute__ ((__format__ (__asm_fprintf__, m, n))) ATTRIBUTE_NONNULL(m) ^ 7 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o caller-save.o -MT caller-save.o -MMD -MP -MF ./.deps/caller-save.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/caller-save.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/caller-save.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/caller-save.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/caller-save.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/caller-save.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/caller-save.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/caller-save.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o calls.o -MT calls.o -MMD -MP -MF ./.deps/calls.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/calls.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/calls.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/calls.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/calls.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/calls.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/calls.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/calls.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/calls.c:35: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/calls.c:35: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/calls.c:35: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/calls.c:45: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:133:6: warning: '__format__' attribute argument not supported: asm_fprintf [-Wignored-attributes] ATTRIBUTE_ASM_FPRINTF(2, 3); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:123:53: note: expanded from macro 'ATTRIBUTE_ASM_FPRINTF' #define ATTRIBUTE_ASM_FPRINTF(m, n) __attribute__ ((__format__ (__asm_fprintf__, m, n))) ATTRIBUTE_NONNULL(m) ^ 15 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o ccmp.o -MT ccmp.o -MMD -MP -MF ./.deps/ccmp.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ccmp.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ccmp.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ccmp.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ccmp.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ccmp.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ccmp.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ccmp.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o cfg.o -MT cfg.o -MMD -MP -MF ./.deps/cfg.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfg.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfg.c:51: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfg.c:51: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfg.c:51: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfg.c:51: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfg.c:51: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o cfganal.o -MT cfganal.o -MMD -MP -MF ./.deps/cfganal.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfganal.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfganal.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfganal.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfganal.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfganal.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfganal.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o cfgbuild.o -MT cfgbuild.o -MMD -MP -MF ./.deps/cfgbuild.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfgbuild.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfgbuild.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfgbuild.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfgbuild.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfgbuild.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfgbuild.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfgbuild.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o cfgcleanup.o -MT cfgcleanup.o -MMD -MP -MF ./.deps/cfgcleanup.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfgcleanup.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfgcleanup.c:34: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfgcleanup.c:34: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfgcleanup.c:34: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfgcleanup.c:34: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfgcleanup.c:34: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfgcleanup.c:37: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o cfgexpand.o -MT cfgexpand.o -MMD -MP -MF ./.deps/cfgexpand.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfgexpand.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfgexpand.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfgexpand.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfgexpand.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfgexpand.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfgexpand.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfgexpand.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfgexpand.c:37: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfgexpand.c:37: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfgexpand.c:37: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfgexpand.c:75: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:133:6: warning: '__format__' attribute argument not supported: asm_fprintf [-Wignored-attributes] ATTRIBUTE_ASM_FPRINTF(2, 3); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:123:53: note: expanded from macro 'ATTRIBUTE_ASM_FPRINTF' #define ATTRIBUTE_ASM_FPRINTF(m, n) __attribute__ ((__format__ (__asm_fprintf__, m, n))) ATTRIBUTE_NONNULL(m) ^ 15 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o cfghooks.o -MT cfghooks.o -MMD -MP -MF ./.deps/cfghooks.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfghooks.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfghooks.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfghooks.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfghooks.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfghooks.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfghooks.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfghooks.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o cfgloop.o -MT cfgloop.o -MMD -MP -MF ./.deps/cfgloop.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfgloop.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfgloop.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfgloop.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfgloop.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfgloop.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfgloop.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfgloop.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o cfgloopanal.o -MT cfgloopanal.o -MMD -MP -MF ./.deps/cfgloopanal.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfgloopanal.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfgloopanal.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfgloopanal.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfgloopanal.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfgloopanal.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfgloopanal.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfgloopanal.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o cfgloopmanip.o -MT cfgloopmanip.o -MMD -MP -MF ./.deps/cfgloopmanip.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfgloopmanip.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfgloopmanip.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfgloopmanip.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfgloopmanip.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfgloopmanip.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfgloopmanip.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfgloopmanip.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o cfgrtl.o -MT cfgrtl.o -MMD -MP -MF ./.deps/cfgrtl.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfgrtl.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfgrtl.c:42: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfgrtl.c:42: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfgrtl.c:42: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfgrtl.c:42: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfgrtl.c:42: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfgrtl.c:45: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o symtab.o -MT symtab.o -MMD -MP -MF ./.deps/symtab.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/symtab.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/symtab.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/symtab.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/symtab.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/symtab.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/symtab.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/symtab.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/symtab.c:30: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/symtab.c:30: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/symtab.c:30: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/symtab.c:31: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:1: warning: 'lto_input_block' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile-count.h:573:41: note: did you mean class here? static profile_probability stream_in (struct lto_input_block *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/symtab.c:31: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern struct lto_input_block * lto_create_simple_input_block ( ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: note: did you mean class here? extern struct lto_input_block * lto_create_simple_input_block ( ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, const char *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: note: did you mean class here? struct lto_input_block *, const char *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: note: did you mean class here? extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:10: warning: struct 'varpool_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct varpool_node *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1808:38: note: previous use is here class GTY((tag ("SYMTAB_VARIABLE"))) varpool_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:10: note: did you mean class here? struct varpool_node *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: note: did you mean class here? extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: note: did you mean class here? tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: note: did you mean class here? hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: note: did you mean class here? tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: note: did you mean class here? tree lto_input_tree (struct lto_input_block *, struct data_in *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/symtab.c:35: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:133:6: warning: '__format__' attribute argument not supported: asm_fprintf [-Wignored-attributes] ATTRIBUTE_ASM_FPRINTF(2, 3); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:123:53: note: expanded from macro 'ATTRIBUTE_ASM_FPRINTF' #define ATTRIBUTE_ASM_FPRINTF(m, n) __attribute__ ((__format__ (__asm_fprintf__, m, n))) ATTRIBUTE_NONNULL(m) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/symtab.c:320:8: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *alias = ref->referring; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/symtab.c:320:8: note: did you mean class here? struct symtab_node *alias = ref->referring; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/symtab.c:1293:7: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *alias = ref->referring; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/symtab.c:1343:7: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *alias = ref->referring; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/symtab.c:1721:7: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *alias_alias = ref->referring; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ 29 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o cgraph.o -MT cgraph.o -MMD -MP -MF ./.deps/cgraph.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.c:32: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.c:38: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.c:38: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.c:38: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.c:39: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:1: warning: 'lto_input_block' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile-count.h:573:41: note: did you mean class here? static profile_probability stream_in (struct lto_input_block *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.c:39: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern struct lto_input_block * lto_create_simple_input_block ( ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: note: did you mean class here? extern struct lto_input_block * lto_create_simple_input_block ( ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, const char *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: note: did you mean class here? struct lto_input_block *, const char *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: note: did you mean class here? extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:10: warning: struct 'varpool_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct varpool_node *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1808:38: note: previous use is here class GTY((tag ("SYMTAB_VARIABLE"))) varpool_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:10: note: did you mean class here? struct varpool_node *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: note: did you mean class here? extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: note: did you mean class here? tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: note: did you mean class here? hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: note: did you mean class here? tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: note: did you mean class here? tree lto_input_tree (struct lto_input_block *, struct data_in *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.c:50: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/value-prof.h:109:40: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void stream_in_histogram_value (struct lto_input_block *, gimple *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/value-prof.h:109:40: note: did you mean class here? extern void stream_in_histogram_value (struct lto_input_block *, gimple *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.c:54: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:591:28: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ipa_get_cs_argument_count (struct ipa_edge_args *args) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:591:28: note: did you mean class here? ipa_get_cs_argument_count (struct ipa_edge_args *args) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:601:24: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ipa_get_ith_jump_func (struct ipa_edge_args *args, int i) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:601:24: note: did you mean class here? ipa_get_ith_jump_func (struct ipa_edge_args *args, int i) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:608:15: warning: struct 'ipa_polymorphic_call_context' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] static inline struct ipa_polymorphic_call_context * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1506:15: note: previous use is here class GTY(()) ipa_polymorphic_call_context { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:608:15: note: did you mean class here? static inline struct ipa_polymorphic_call_context * ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:609:38: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ipa_get_ith_polymorhic_call_context (struct ipa_edge_args *args, int i) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:609:38: note: did you mean class here? ipa_get_ith_polymorhic_call_context (struct ipa_edge_args *args, int i) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:667:40: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void ipa_free_edge_args_substructures (struct ipa_edge_args *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:667:40: note: did you mean class here? void ipa_free_edge_args_substructures (struct ipa_edge_args *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.c:55: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.h:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.h:38:1: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.h:38:1: note: did you mean class here? struct lto_input_block; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.h:57:27: warning: struct 'lto_input_block' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] static sreal stream_in (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.h:57:27: note: did you mean class here? static sreal stream_in (struct lto_input_block *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.c:55: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-predicate.h:212:19: warning: struct 'lto_input_block' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void stream_in (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-predicate.h:212:19: note: did you mean class here? void stream_in (struct lto_input_block *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.c:55: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.h:171:5: warning: struct 'ipa_fn_summary_t' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipa_fn_summary_t *summary = new (ggc_alloc ()) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.h:163:19: note: previous use is here class GTY((user)) ipa_fn_summary_t: public function_summary ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.c:3598:10: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.c:3628:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.c:3909: ./gt-cgraph.h:60:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-cgraph.h:60:3: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-cgraph.h:60:70: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-cgraph.h:60:70: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class 38 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o cgraphbuild.o -MT cgraphbuild.o -MMD -MP -MF ./.deps/cgraphbuild.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraphbuild.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraphbuild.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraphbuild.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraphbuild.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraphbuild.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraphbuild.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraphbuild.c:28: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraphbuild.c:28: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraphbuild.c:28: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct 13 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o cgraphunit.o -MT cgraphunit.o -MMD -MP -MF ./.deps/cgraphunit.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraphunit.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraphunit.c:162: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraphunit.c:162: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraphunit.c:162: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraphunit.c:162: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraphunit.c:162: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraphunit.c:165: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraphunit.c:174: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraphunit.c:174: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraphunit.c:174: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraphunit.c:176: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:1: warning: 'lto_input_block' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile-count.h:573:41: note: did you mean class here? static profile_probability stream_in (struct lto_input_block *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraphunit.c:176: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern struct lto_input_block * lto_create_simple_input_block ( ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: note: did you mean class here? extern struct lto_input_block * lto_create_simple_input_block ( ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, const char *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: note: did you mean class here? struct lto_input_block *, const char *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: note: did you mean class here? extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:10: warning: struct 'varpool_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct varpool_node *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1808:38: note: previous use is here class GTY((tag ("SYMTAB_VARIABLE"))) varpool_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:10: note: did you mean class here? struct varpool_node *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: note: did you mean class here? extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: note: did you mean class here? tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: note: did you mean class here? hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: note: did you mean class here? tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: note: did you mean class here? tree lto_input_tree (struct lto_input_block *, struct data_in *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraphunit.c:180: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:133:6: warning: '__format__' attribute argument not supported: asm_fprintf [-Wignored-attributes] ATTRIBUTE_ASM_FPRINTF(2, 3); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:123:53: note: expanded from macro 'ATTRIBUTE_ASM_FPRINTF' #define ATTRIBUTE_ASM_FPRINTF(m, n) __attribute__ ((__format__ (__asm_fprintf__, m, n))) ATTRIBUTE_NONNULL(m) ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraphunit.c:194: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:591:28: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ipa_get_cs_argument_count (struct ipa_edge_args *args) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:591:28: note: did you mean class here? ipa_get_cs_argument_count (struct ipa_edge_args *args) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:601:24: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ipa_get_ith_jump_func (struct ipa_edge_args *args, int i) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:601:24: note: did you mean class here? ipa_get_ith_jump_func (struct ipa_edge_args *args, int i) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:608:15: warning: struct 'ipa_polymorphic_call_context' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] static inline struct ipa_polymorphic_call_context * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1506:15: note: previous use is here class GTY(()) ipa_polymorphic_call_context { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:608:15: note: did you mean class here? static inline struct ipa_polymorphic_call_context * ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:609:38: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ipa_get_ith_polymorhic_call_context (struct ipa_edge_args *args, int i) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:609:38: note: did you mean class here? ipa_get_ith_polymorhic_call_context (struct ipa_edge_args *args, int i) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:667:40: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void ipa_free_edge_args_substructures (struct ipa_edge_args *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:667:40: note: did you mean class here? void ipa_free_edge_args_substructures (struct ipa_edge_args *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraphunit.c:197: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.h:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.h:38:1: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.h:38:1: note: did you mean class here? struct lto_input_block; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.h:57:27: warning: struct 'lto_input_block' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] static sreal stream_in (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.h:57:27: note: did you mean class here? static sreal stream_in (struct lto_input_block *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraphunit.c:197: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-predicate.h:212:19: warning: struct 'lto_input_block' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void stream_in (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-predicate.h:212:19: note: did you mean class here? void stream_in (struct lto_input_block *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraphunit.c:197: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.h:171:5: warning: struct 'ipa_fn_summary_t' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipa_fn_summary_t *summary = new (ggc_alloc ()) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.h:163:19: note: previous use is here class GTY((user)) ipa_fn_summary_t: public function_summary ^ 34 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o cgraphclones.o -MT cgraphclones.o -MMD -MP -MF ./.deps/cgraphclones.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraphclones.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraphclones.c:69: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraphclones.c:69: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraphclones.c:69: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraphclones.c:69: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraphclones.c:69: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraphclones.c:72: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraphclones.c:76: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraphclones.c:76: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraphclones.c:76: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraphclones.c:77: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:1: warning: 'lto_input_block' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile-count.h:573:41: note: did you mean class here? static profile_probability stream_in (struct lto_input_block *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraphclones.c:77: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern struct lto_input_block * lto_create_simple_input_block ( ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: note: did you mean class here? extern struct lto_input_block * lto_create_simple_input_block ( ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, const char *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: note: did you mean class here? struct lto_input_block *, const char *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: note: did you mean class here? extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:10: warning: struct 'varpool_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct varpool_node *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1808:38: note: previous use is here class GTY((tag ("SYMTAB_VARIABLE"))) varpool_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:10: note: did you mean class here? struct varpool_node *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: note: did you mean class here? extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: note: did you mean class here? tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: note: did you mean class here? hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: note: did you mean class here? tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: note: did you mean class here? tree lto_input_tree (struct lto_input_block *, struct data_in *); ^~~~~~ class 24 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o combine.o -MT combine.o -MMD -MP -MF ./.deps/combine.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/combine.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/combine.c:80: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/combine.c:80: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/combine.c:80: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/combine.c:80: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/combine.c:80: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/combine.c:83: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/combine.c:94: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/combine.c:94: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/combine.c:94: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct 14 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o combine-stack-adj.o -MT combine-stack-adj.o -MMD -MP -MF ./.deps/combine-stack-adj.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/combine-stack-adj.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/combine-stack-adj.c:43: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/combine-stack-adj.c:43: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/combine-stack-adj.c:43: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/combine-stack-adj.c:43: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/combine-stack-adj.c:43: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/combine-stack-adj.c:45: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o compare-elim.o -MT compare-elim.o -MMD -MP -MF ./.deps/compare-elim.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/compare-elim.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/compare-elim.c:59: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/compare-elim.c:59: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/compare-elim.c:59: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/compare-elim.c:59: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/compare-elim.c:59: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/compare-elim.c:62: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o context.o -MT context.o -MMD -MP -MF ./.deps/context.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/context.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/context.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/context.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/context.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/context.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/context.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o convert.o -MT convert.o -MMD -MP -MF ./.deps/convert.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/convert.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/convert.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/convert.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/convert.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/convert.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/convert.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o coverage.o -MT coverage.o -MMD -MP -MF ./.deps/coverage.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coverage.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coverage.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coverage.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coverage.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coverage.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coverage.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coverage.c:32: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coverage.c:38: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coverage.c:38: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coverage.c:38: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coverage.c:43: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:133:6: warning: '__format__' attribute argument not supported: asm_fprintf [-Wignored-attributes] ATTRIBUTE_ASM_FPRINTF(2, 3); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:123:53: note: expanded from macro 'ATTRIBUTE_ASM_FPRINTF' #define ATTRIBUTE_ASM_FPRINTF(m, n) __attribute__ ((__format__ (__asm_fprintf__, m, n))) ATTRIBUTE_NONNULL(m) ^ 15 warnings generated. c++ -fno-PIE -c -DGCC_INCLUDE_DIR=\"/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/include\" -DFIXED_INCLUDE_DIR=\"/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/include-fixed\" -DGPLUSPLUS_INCLUDE_DIR=\"/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/../../../../../xtensa-esp32-elf/include/c++/8.4.0\" -DGPLUSPLUS_INCLUDE_DIR_ADD_SYSROOT=0 -DGPLUSPLUS_TOOL_INCLUDE_DIR=\"/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/../../../../../xtensa-esp32-elf/include/c++/8.4.0/xtensa-esp32-elf\" -DGPLUSPLUS_BACKWARD_INCLUDE_DIR=\"/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/../../../../../xtensa-esp32-elf/include/c++/8.4.0/backward\" -DLOCAL_INCLUDE_DIR=\"/usr/local/include\" -DCROSS_INCLUDE_DIR=\"/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/../../../../../xtensa-esp32-elf/sys-include\" -DTOOL_INCLUDE_DIR=\"/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/../../../../../xtensa-esp32-elf/include\" -DNATIVE_SYSTEM_HEADER_DIR=\"/usr/include\" -DPREFIX=\"/usr/local/xtensa-esp32-elf/\" -DSTANDARD_EXEC_PREFIX=\"/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/\" -DBASEVER="\"8.4.0\"" -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o cppbuiltin.o -MT cppbuiltin.o -MMD -MP -MF ./.deps/cppbuiltin.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cppbuiltin.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cppbuiltin.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cppbuiltin.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cppbuiltin.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cppbuiltin.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cppbuiltin.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -DGCC_INCLUDE_DIR=\"/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/include\" -DFIXED_INCLUDE_DIR=\"/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/include-fixed\" -DGPLUSPLUS_INCLUDE_DIR=\"/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/../../../../../xtensa-esp32-elf/include/c++/8.4.0\" -DGPLUSPLUS_INCLUDE_DIR_ADD_SYSROOT=0 -DGPLUSPLUS_TOOL_INCLUDE_DIR=\"/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/../../../../../xtensa-esp32-elf/include/c++/8.4.0/xtensa-esp32-elf\" -DGPLUSPLUS_BACKWARD_INCLUDE_DIR=\"/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/../../../../../xtensa-esp32-elf/include/c++/8.4.0/backward\" -DLOCAL_INCLUDE_DIR=\"/usr/local/include\" -DCROSS_INCLUDE_DIR=\"/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/../../../../../xtensa-esp32-elf/sys-include\" -DTOOL_INCLUDE_DIR=\"/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/../../../../../xtensa-esp32-elf/include\" -DNATIVE_SYSTEM_HEADER_DIR=\"/usr/include\" -DPREFIX=\"/usr/local/xtensa-esp32-elf/\" -DSTANDARD_EXEC_PREFIX=\"/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/\" -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o cppdefault.o -MT cppdefault.o -MMD -MP -MF ./.deps/cppdefault.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cppdefault.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cppdefault.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cppdefault.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cppdefault.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cppdefault.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cppdefault.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o cprop.o -MT cprop.o -MMD -MP -MF ./.deps/cprop.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cprop.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cprop.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cprop.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cprop.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cprop.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cprop.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cprop.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o cse.o -MT cse.o -MMD -MP -MF ./.deps/cse.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cse.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cse.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cse.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cse.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cse.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cse.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cse.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o cselib.o -MT cselib.o -MMD -MP -MF ./.deps/cselib.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cselib.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cselib.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cselib.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cselib.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cselib.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cselib.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cselib.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o data-streamer.o -MT data-streamer.o -MMD -MP -MF ./.deps/data-streamer.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.c:28: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.c:28: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.c:28: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:1: warning: 'lto_input_block' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile-count.h:573:41: note: did you mean class here? static profile_probability stream_in (struct lto_input_block *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern struct lto_input_block * lto_create_simple_input_block ( ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: note: did you mean class here? extern struct lto_input_block * lto_create_simple_input_block ( ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, const char *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: note: did you mean class here? struct lto_input_block *, const char *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: note: did you mean class here? extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:10: warning: struct 'varpool_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct varpool_node *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1808:38: note: previous use is here class GTY((tag ("SYMTAB_VARIABLE"))) varpool_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:10: note: did you mean class here? struct varpool_node *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: note: did you mean class here? extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: note: did you mean class here? tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: note: did you mean class here? hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: note: did you mean class here? tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: note: did you mean class here? tree lto_input_tree (struct lto_input_block *, struct data_in *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:76:53: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] const char *streamer_read_string (struct data_in *, struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:76:53: note: did you mean class here? const char *streamer_read_string (struct data_in *, struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:78:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:78:8: note: did you mean class here? struct lto_input_block *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:83:44: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] unsigned HOST_WIDE_INT streamer_read_uhwi (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:83:44: note: did you mean class here? unsigned HOST_WIDE_INT streamer_read_uhwi (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:84:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] HOST_WIDE_INT streamer_read_hwi (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:84:34: note: did you mean class here? HOST_WIDE_INT streamer_read_hwi (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:85:37: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] gcov_type streamer_read_gcov_count (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:85:37: note: did you mean class here? gcov_type streamer_read_gcov_count (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:86:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] wide_int streamer_read_wide_int (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:86:34: note: did you mean class here? wide_int streamer_read_wide_int (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:87:38: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] widest_int streamer_read_widest_int (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:87:38: note: did you mean class here? widest_int streamer_read_widest_int (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:152:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_bitpack (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:152:24: note: did you mean class here? streamer_read_bitpack (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:177:25: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] = streamer_read_uhwi ((struct lto_input_block *)bp->stream); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:177:25: note: did you mean class here? = streamer_read_uhwi ((struct lto_input_block *)bp->stream); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:221:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_uchar (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:221:22: note: did you mean class here? streamer_read_uchar (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:251:29: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_hwi_in_range (struct lto_input_block *ib, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:251:29: note: did you mean class here? streamer_read_hwi_in_range (struct lto_input_block *ib, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:340:29: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_record_start (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:340:29: note: did you mean class here? streamer_read_record_start (struct lto_input_block *ib) ^~~~~~ class 35 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o data-streamer-in.o -MT data-streamer-in.o -MMD -MP -MF ./.deps/data-streamer-in.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer-in.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer-in.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer-in.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer-in.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer-in.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer-in.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer-in.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer-in.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer-in.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer-in.c:30: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:1: warning: 'lto_input_block' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile-count.h:573:41: note: did you mean class here? static profile_probability stream_in (struct lto_input_block *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer-in.c:30: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern struct lto_input_block * lto_create_simple_input_block ( ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: note: did you mean class here? extern struct lto_input_block * lto_create_simple_input_block ( ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, const char *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: note: did you mean class here? struct lto_input_block *, const char *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: note: did you mean class here? extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:10: warning: struct 'varpool_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct varpool_node *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1808:38: note: previous use is here class GTY((tag ("SYMTAB_VARIABLE"))) varpool_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:10: note: did you mean class here? struct varpool_node *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: note: did you mean class here? extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: note: did you mean class here? tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: note: did you mean class here? hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: note: did you mean class here? tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: note: did you mean class here? tree lto_input_tree (struct lto_input_block *, struct data_in *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer-in.c:30: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:76:53: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] const char *streamer_read_string (struct data_in *, struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:76:53: note: did you mean class here? const char *streamer_read_string (struct data_in *, struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:78:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:78:8: note: did you mean class here? struct lto_input_block *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:83:44: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] unsigned HOST_WIDE_INT streamer_read_uhwi (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:83:44: note: did you mean class here? unsigned HOST_WIDE_INT streamer_read_uhwi (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:84:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] HOST_WIDE_INT streamer_read_hwi (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:84:34: note: did you mean class here? HOST_WIDE_INT streamer_read_hwi (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:85:37: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] gcov_type streamer_read_gcov_count (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:85:37: note: did you mean class here? gcov_type streamer_read_gcov_count (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:86:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] wide_int streamer_read_wide_int (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:86:34: note: did you mean class here? wide_int streamer_read_wide_int (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:87:38: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] widest_int streamer_read_widest_int (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:87:38: note: did you mean class here? widest_int streamer_read_widest_int (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:152:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_bitpack (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:152:24: note: did you mean class here? streamer_read_bitpack (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:177:25: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] = streamer_read_uhwi ((struct lto_input_block *)bp->stream); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:177:25: note: did you mean class here? = streamer_read_uhwi ((struct lto_input_block *)bp->stream); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:221:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_uchar (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:221:22: note: did you mean class here? streamer_read_uchar (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:251:29: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_hwi_in_range (struct lto_input_block *ib, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:251:29: note: did you mean class here? streamer_read_hwi_in_range (struct lto_input_block *ib, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:340:29: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_record_start (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:340:29: note: did you mean class here? streamer_read_record_start (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer-in.c:66:10: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *ib, unsigned int *rlen) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer-in.c:66:10: note: did you mean class here? struct lto_input_block *ib, unsigned int *rlen) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer-in.c:75:48: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_string (struct data_in *data_in, struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer-in.c:75:48: note: did you mean class here? streamer_read_string (struct data_in *data_in, struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer-in.c:122:21: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_uhwi (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer-in.c:122:21: note: did you mean class here? streamer_read_uhwi (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer-in.c:157:20: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_hwi (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer-in.c:157:20: note: did you mean class here? streamer_read_hwi (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer-in.c:181:27: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_gcov_count (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer-in.c:181:27: note: did you mean class here? streamer_read_gcov_count (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer-in.c:191:25: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_wide_int (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer-in.c:191:25: note: did you mean class here? streamer_read_wide_int (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer-in.c:206:27: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_widest_int (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer-in.c:206:27: note: did you mean class here? streamer_read_widest_int (struct lto_input_block *ib) ^~~~~~ class 42 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o data-streamer-out.o -MT data-streamer-out.o -MMD -MP -MF ./.deps/data-streamer-out.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer-out.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer-out.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer-out.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer-out.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer-out.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer-out.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer-out.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer-out.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer-out.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer-out.c:30: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:1: warning: 'lto_input_block' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile-count.h:573:41: note: did you mean class here? static profile_probability stream_in (struct lto_input_block *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer-out.c:30: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern struct lto_input_block * lto_create_simple_input_block ( ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: note: did you mean class here? extern struct lto_input_block * lto_create_simple_input_block ( ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, const char *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: note: did you mean class here? struct lto_input_block *, const char *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: note: did you mean class here? extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:10: warning: struct 'varpool_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct varpool_node *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1808:38: note: previous use is here class GTY((tag ("SYMTAB_VARIABLE"))) varpool_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:10: note: did you mean class here? struct varpool_node *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: note: did you mean class here? extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: note: did you mean class here? tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: note: did you mean class here? hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: note: did you mean class here? tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: note: did you mean class here? tree lto_input_tree (struct lto_input_block *, struct data_in *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer-out.c:30: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:76:53: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] const char *streamer_read_string (struct data_in *, struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:76:53: note: did you mean class here? const char *streamer_read_string (struct data_in *, struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:78:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:78:8: note: did you mean class here? struct lto_input_block *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:83:44: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] unsigned HOST_WIDE_INT streamer_read_uhwi (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:83:44: note: did you mean class here? unsigned HOST_WIDE_INT streamer_read_uhwi (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:84:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] HOST_WIDE_INT streamer_read_hwi (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:84:34: note: did you mean class here? HOST_WIDE_INT streamer_read_hwi (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:85:37: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] gcov_type streamer_read_gcov_count (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:85:37: note: did you mean class here? gcov_type streamer_read_gcov_count (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:86:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] wide_int streamer_read_wide_int (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:86:34: note: did you mean class here? wide_int streamer_read_wide_int (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:87:38: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] widest_int streamer_read_widest_int (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:87:38: note: did you mean class here? widest_int streamer_read_widest_int (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:152:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_bitpack (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:152:24: note: did you mean class here? streamer_read_bitpack (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:177:25: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] = streamer_read_uhwi ((struct lto_input_block *)bp->stream); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:177:25: note: did you mean class here? = streamer_read_uhwi ((struct lto_input_block *)bp->stream); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:221:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_uchar (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:221:22: note: did you mean class here? streamer_read_uchar (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:251:29: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_hwi_in_range (struct lto_input_block *ib, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:251:29: note: did you mean class here? streamer_read_hwi_in_range (struct lto_input_block *ib, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:340:29: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_record_start (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:340:29: note: did you mean class here? streamer_read_record_start (struct lto_input_block *ib) ^~~~~~ class 35 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o dbxout.o -MT dbxout.o -MMD -MP -MF ./.deps/dbxout.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dbxout.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dbxout.c:71: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dbxout.c:71: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dbxout.c:71: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dbxout.c:71: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dbxout.c:71: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dbxout.c:74: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dbxout.c:81: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dbxout.c:81: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dbxout.c:81: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dbxout.c:87: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:133:6: warning: '__format__' attribute argument not supported: asm_fprintf [-Wignored-attributes] ATTRIBUTE_ASM_FPRINTF(2, 3); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:123:53: note: expanded from macro 'ATTRIBUTE_ASM_FPRINTF' #define ATTRIBUTE_ASM_FPRINTF(m, n) __attribute__ ((__format__ (__asm_fprintf__, m, n))) ATTRIBUTE_NONNULL(m) ^ 15 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o dbgcnt.o -MT dbgcnt.o -MMD -MP -MF ./.deps/dbgcnt.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dbgcnt.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dbgcnt.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dbgcnt.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dbgcnt.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dbgcnt.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dbgcnt.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o dce.o -MT dce.o -MMD -MP -MF ./.deps/dce.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dce.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dce.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dce.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dce.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dce.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dce.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dce.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o ddg.o -MT ddg.o -MMD -MP -MF ./.deps/ddg.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ddg.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ddg.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ddg.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ddg.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ddg.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ddg.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ddg.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o debug.o -MT debug.o -MMD -MP -MF ./.deps/debug.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/debug.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/debug.c:20: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/debug.c:20: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/debug.c:20: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/debug.c:20: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/debug.c:20: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o df-core.o -MT df-core.o -MMD -MP -MF ./.deps/df-core.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/df-core.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/df-core.c:379: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/df-core.c:379: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/df-core.c:379: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/df-core.c:379: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/df-core.c:379: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/df-core.c:381: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o df-problems.o -MT df-problems.o -MMD -MP -MF ./.deps/df-problems.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/df-problems.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/df-problems.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/df-problems.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/df-problems.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/df-problems.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/df-problems.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/df-problems.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o df-scan.o -MT df-scan.o -MMD -MP -MF ./.deps/df-scan.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/df-scan.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/df-scan.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/df-scan.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/df-scan.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/df-scan.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/df-scan.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/df-scan.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -Wno-strict-aliasing -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o dfp.o -MT dfp.o -MMD -MP -MF ./.deps/dfp.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dfp.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dfp.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dfp.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dfp.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dfp.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dfp.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o dojump.o -MT dojump.o -MMD -MP -MF ./.deps/dojump.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dojump.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dojump.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dojump.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dojump.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dojump.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dojump.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dojump.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o dominance.o -MT dominance.o -MMD -MP -MF ./.deps/dominance.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dominance.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dominance.c:37: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dominance.c:37: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dominance.c:37: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dominance.c:37: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dominance.c:37: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o domwalk.o -MT domwalk.o -MMD -MP -MF ./.deps/domwalk.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/domwalk.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/domwalk.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/domwalk.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/domwalk.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/domwalk.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/domwalk.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o double-int.o -MT double-int.o -MMD -MP -MF ./.deps/double-int.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/double-int.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/double-int.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/double-int.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/double-int.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/double-int.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/double-int.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o dse.o -MT dse.o -MMD -MP -MF ./.deps/dse.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dse.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dse.c:27: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dse.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dse.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dse.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dse.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dse.c:30: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o dumpfile.o -MT dumpfile.o -MMD -MP -MF ./.deps/dumpfile.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dumpfile.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dumpfile.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dumpfile.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dumpfile.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dumpfile.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dumpfile.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dumpfile.c:704:32: warning: equality comparison with extraneous parentheses [-Wparentheses-equality] if ((dump_files[i].dkind == dkind)) ~~~~~~~~~~~~~~~~~~~~^~~~~~~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dumpfile.c:704:32: note: remove extraneous parentheses around the comparison to silence this warning if ((dump_files[i].dkind == dkind)) ~ ^ ~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dumpfile.c:704:32: note: use '=' to turn this equality comparison into an assignment if ((dump_files[i].dkind == dkind)) ^~ = /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dumpfile.c:725:40: warning: equality comparison with extraneous parentheses [-Wparentheses-equality] if ((m_extra_dump_files[i].dkind == dkind)) ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dumpfile.c:725:40: note: remove extraneous parentheses around the comparison to silence this warning if ((m_extra_dump_files[i].dkind == dkind)) ~ ^ ~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dumpfile.c:725:40: note: use '=' to turn this equality comparison into an assignment if ((m_extra_dump_files[i].dkind == dkind)) ^~ = 7 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o dwarf2asm.o -MT dwarf2asm.o -MMD -MP -MF ./.deps/dwarf2asm.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dwarf2asm.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dwarf2asm.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dwarf2asm.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dwarf2asm.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dwarf2asm.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dwarf2asm.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dwarf2asm.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dwarf2asm.c:31: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:133:6: warning: '__format__' attribute argument not supported: asm_fprintf [-Wignored-attributes] ATTRIBUTE_ASM_FPRINTF(2, 3); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:123:53: note: expanded from macro 'ATTRIBUTE_ASM_FPRINTF' #define ATTRIBUTE_ASM_FPRINTF(m, n) __attribute__ ((__format__ (__asm_fprintf__, m, n))) ATTRIBUTE_NONNULL(m) ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dwarf2asm.c:1106: ./gt-dwarf2asm.h:48:3: warning: struct 'hash_map' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_map * x ATTRIBUTE_UNUSED = (struct hash_map *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-map.h:26:19: note: previous use is here class GTY((user)) hash_map ^ ./gt-dwarf2asm.h:48:3: note: did you mean class here? struct hash_map * x ATTRIBUTE_UNUSED = (struct hash_map *)x_p; ^~~~~~ class ./gt-dwarf2asm.h:48:55: warning: struct 'hash_map' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_map * x ATTRIBUTE_UNUSED = (struct hash_map *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-map.h:26:19: note: previous use is here class GTY((user)) hash_map ^ ./gt-dwarf2asm.h:48:55: note: did you mean class here? struct hash_map * x ATTRIBUTE_UNUSED = (struct hash_map *)x_p; ^~~~~~ class 9 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o dwarf2cfi.o -MT dwarf2cfi.o -MMD -MP -MF ./.deps/dwarf2cfi.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dwarf2cfi.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dwarf2cfi.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dwarf2cfi.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dwarf2cfi.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dwarf2cfi.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dwarf2cfi.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dwarf2cfi.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dwarf2cfi.c:40: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:133:6: warning: '__format__' attribute argument not supported: asm_fprintf [-Wignored-attributes] ATTRIBUTE_ASM_FPRINTF(2, 3); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:123:53: note: expanded from macro 'ATTRIBUTE_ASM_FPRINTF' #define ATTRIBUTE_ASM_FPRINTF(m, n) __attribute__ ((__format__ (__asm_fprintf__, m, n))) ATTRIBUTE_NONNULL(m) ^ 7 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o dwarf2out.o -MT dwarf2out.o -MMD -MP -MF ./.deps/dwarf2out.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dwarf2out.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dwarf2out.c:60: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dwarf2out.c:60: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dwarf2out.c:60: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dwarf2out.c:60: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dwarf2out.c:60: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dwarf2out.c:63: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dwarf2out.c:70: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dwarf2out.c:70: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dwarf2out.c:70: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dwarf2out.c:79: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:133:6: warning: '__format__' attribute argument not supported: asm_fprintf [-Wignored-attributes] ATTRIBUTE_ASM_FPRINTF(2, 3); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:123:53: note: expanded from macro 'ATTRIBUTE_ASM_FPRINTF' #define ATTRIBUTE_ASM_FPRINTF(m, n) __attribute__ ((__format__ (__asm_fprintf__, m, n))) ATTRIBUTE_NONNULL(m) ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dwarf2out.c:32204: ./gt-dwarf2out.h:1652:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-dwarf2out.h:1652:3: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-dwarf2out.h:1652:69: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-dwarf2out.h:1652:69: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-dwarf2out.h:1828:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-dwarf2out.h:1828:3: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-dwarf2out.h:1828:64: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-dwarf2out.h:1828:64: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-dwarf2out.h:1846:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-dwarf2out.h:1846:3: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-dwarf2out.h:1846:62: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-dwarf2out.h:1846:62: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-dwarf2out.h:1894:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-dwarf2out.h:1894:3: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-dwarf2out.h:1894:68: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-dwarf2out.h:1894:68: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-dwarf2out.h:1912:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-dwarf2out.h:1912:3: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-dwarf2out.h:1912:63: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-dwarf2out.h:1912:63: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-dwarf2out.h:1983:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-dwarf2out.h:1983:3: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-dwarf2out.h:1983:62: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-dwarf2out.h:1983:62: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-dwarf2out.h:2020:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-dwarf2out.h:2020:3: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-dwarf2out.h:2020:65: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-dwarf2out.h:2020:65: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-dwarf2out.h:2147:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-dwarf2out.h:2147:3: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-dwarf2out.h:2147:58: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-dwarf2out.h:2147:58: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-dwarf2out.h:2187:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-dwarf2out.h:2187:3: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-dwarf2out.h:2187:71: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-dwarf2out.h:2187:71: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dwarf2out.c:4809:1: warning: unused function 'add_AT_fde_ref' [-Wunused-function] add_AT_fde_ref (dw_die_ref die, enum dwarf_attribute attr_kind, unsigned int targ_fde) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dwarf2out.c:5231:1: warning: unused function 'add_AT_offset' [-Wunused-function] add_AT_offset (dw_die_ref die, enum dwarf_attribute attr_kind, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dwarf2out.c:5358:1: warning: unused function 'get_AT_hi_pc' [-Wunused-function] get_AT_hi_pc (dw_die_ref die) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dwarf2out.c:7850:1: warning: function 'is_comdat_die' is not needed and will not be emitted [-Wunneeded-internal-declaration] is_comdat_die (dw_die_ref c) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dwarf2out.c:13691:1: warning: unused function 'type_is_enum' [-Wunused-function] type_is_enum (const_tree type) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dwarf2out.c:19002:1: warning: unused function 'ceiling' [-Wunused-function] ceiling (HOST_WIDE_INT value, unsigned int boundary) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dwarf2out.c:5133:1: warning: unused function 'add_AT_vms_delta' [-Wunused-function] add_AT_vms_delta (dw_die_ref die, enum dwarf_attribute attr_kind, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dwarf2out.c:7905:1: warning: unused function 'is_class_die' [-Wunused-function] is_class_die (dw_die_ref c) ^ 41 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o early-remat.o -MT early-remat.o -MMD -MP -MF ./.deps/early-remat.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/early-remat.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/early-remat.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/early-remat.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/early-remat.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/early-remat.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/early-remat.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/early-remat.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o emit-rtl.o -MT emit-rtl.o -MMD -MP -MF ./.deps/emit-rtl.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/emit-rtl.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/emit-rtl.c:36: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/emit-rtl.c:36: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/emit-rtl.c:36: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/emit-rtl.c:36: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/emit-rtl.c:36: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/emit-rtl.c:40: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/emit-rtl.c:6642: ./gt-emit-rtl.h:220:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-emit-rtl.h:220:3: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-emit-rtl.h:220:63: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-emit-rtl.h:220:63: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-emit-rtl.h:238:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-emit-rtl.h:238:3: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-emit-rtl.h:238:68: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-emit-rtl.h:238:68: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-emit-rtl.h:256:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-emit-rtl.h:256:3: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-emit-rtl.h:256:68: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-emit-rtl.h:256:68: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-emit-rtl.h:274:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-emit-rtl.h:274:3: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-emit-rtl.h:274:62: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-emit-rtl.h:274:62: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-emit-rtl.h:292:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-emit-rtl.h:292:3: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-emit-rtl.h:292:66: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-emit-rtl.h:292:66: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-emit-rtl.h:310:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-emit-rtl.h:310:3: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-emit-rtl.h:310:65: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-emit-rtl.h:310:65: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class 18 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o et-forest.o -MT et-forest.o -MMD -MP -MF ./.deps/et-forest.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/et-forest.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/et-forest.c:27: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/et-forest.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/et-forest.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/et-forest.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/et-forest.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o except.o -MT except.o -MMD -MP -MF ./.deps/except.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/except.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/except.c:114: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/except.c:114: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/except.c:114: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/except.c:114: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/except.c:114: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/except.c:117: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/except.c:127: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/except.c:127: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/except.c:127: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/except.c:137: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:133:6: warning: '__format__' attribute argument not supported: asm_fprintf [-Wignored-attributes] ATTRIBUTE_ASM_FPRINTF(2, 3); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:123:53: note: expanded from macro 'ATTRIBUTE_ASM_FPRINTF' #define ATTRIBUTE_ASM_FPRINTF(m, n) __attribute__ ((__format__ (__asm_fprintf__, m, n))) ATTRIBUTE_NONNULL(m) ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/except.c:3510: ./gt-except.h:79:3: warning: struct 'hash_map' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_map * x ATTRIBUTE_UNUSED = (struct hash_map *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-map.h:26:19: note: previous use is here class GTY((user)) hash_map ^ ./gt-except.h:79:3: note: did you mean class here? struct hash_map * x ATTRIBUTE_UNUSED = (struct hash_map *)x_p; ^~~~~~ class ./gt-except.h:79:59: warning: struct 'hash_map' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_map * x ATTRIBUTE_UNUSED = (struct hash_map *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-map.h:26:19: note: previous use is here class GTY((user)) hash_map ^ ./gt-except.h:79:59: note: did you mean class here? struct hash_map * x ATTRIBUTE_UNUSED = (struct hash_map *)x_p; ^~~~~~ class 17 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o explow.o -MT explow.o -MMD -MP -MF ./.deps/explow.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/explow.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/explow.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/explow.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/explow.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/explow.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/explow.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/explow.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/explow.c:42: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:133:6: warning: '__format__' attribute argument not supported: asm_fprintf [-Wignored-attributes] ATTRIBUTE_ASM_FPRINTF(2, 3); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:123:53: note: expanded from macro 'ATTRIBUTE_ASM_FPRINTF' #define ATTRIBUTE_ASM_FPRINTF(m, n) __attribute__ ((__format__ (__asm_fprintf__, m, n))) ATTRIBUTE_NONNULL(m) ^ 7 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o expmed.o -MT expmed.o -MMD -MP -MF ./.deps/expmed.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/expmed.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/expmed.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/expmed.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/expmed.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/expmed.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/expmed.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/expmed.c:27: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o expr.o -MT expr.o -MMD -MP -MF ./.deps/expr.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/expr.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/expr.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/expr.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/expr.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/expr.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/expr.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/expr.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/expr.c:37: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/expr.c:37: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/expr.c:37: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct 14 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o fibonacci_heap.o -MT fibonacci_heap.o -MMD -MP -MF ./.deps/fibonacci_heap.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/fibonacci_heap.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/fibonacci_heap.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/fibonacci_heap.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/fibonacci_heap.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/fibonacci_heap.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/fibonacci_heap.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o file-prefix-map.o -MT file-prefix-map.o -MMD -MP -MF ./.deps/file-prefix-map.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/file-prefix-map.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/file-prefix-map.c:20: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/file-prefix-map.c:20: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/file-prefix-map.c:20: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/file-prefix-map.c:20: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/file-prefix-map.c:20: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o final.o -MT final.o -MMD -MP -MF ./.deps/final.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/final.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/final.c:48: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/final.c:48: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/final.c:48: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/final.c:48: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/final.c:48: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/final.c:51: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/final.c:61: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/final.c:61: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/final.c:61: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/final.c:67: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:133:6: warning: '__format__' attribute argument not supported: asm_fprintf [-Wignored-attributes] ATTRIBUTE_ASM_FPRINTF(2, 3); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:123:53: note: expanded from macro 'ATTRIBUTE_ASM_FPRINTF' #define ATTRIBUTE_ASM_FPRINTF(m, n) __attribute__ ((__format__ (__asm_fprintf__, m, n))) ATTRIBUTE_NONNULL(m) ^ 15 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o fixed-value.o -MT fixed-value.o -MMD -MP -MF ./.deps/fixed-value.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/fixed-value.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/fixed-value.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/fixed-value.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/fixed-value.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/fixed-value.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/fixed-value.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o fold-const.o -MT fold-const.o -MMD -MP -MF ./.deps/fold-const.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/fold-const.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/fold-const.c:45: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/fold-const.c:45: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/fold-const.c:45: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/fold-const.c:45: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/fold-const.c:45: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/fold-const.c:48: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/fold-const.c:56: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/fold-const.c:56: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/fold-const.c:56: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/fold-const.c:8429:9: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] if (struct symtab_node *symbol = symtab_node::get_create (decl)) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/fold-const.c:8429:9: note: did you mean class here? if (struct symtab_node *symbol = symtab_node::get_create (decl)) ^~~~~~ class 15 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o fold-const-call.o -MT fold-const-call.o -MMD -MP -MF ./.deps/fold-const-call.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/fold-const-call.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/fold-const-call.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/fold-const-call.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/fold-const-call.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/fold-const-call.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/fold-const-call.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o function.o -MT function.o -MMD -MP -MF ./.deps/function.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/function.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/function.c:36: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/function.c:36: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/function.c:36: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/function.c:36: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/function.c:36: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/function.c:39: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/function.c:63: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:133:6: warning: '__format__' attribute argument not supported: asm_fprintf [-Wignored-attributes] ATTRIBUTE_ASM_FPRINTF(2, 3); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:123:53: note: expanded from macro 'ATTRIBUTE_ASM_FPRINTF' #define ATTRIBUTE_ASM_FPRINTF(m, n) __attribute__ ((__format__ (__asm_fprintf__, m, n))) ATTRIBUTE_NONNULL(m) ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/function.c:6828: ./gt-function.h:250:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-function.h:250:3: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-function.h:250:64: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-function.h:250:64: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-function.h:290:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-function.h:290:3: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-function.h:290:66: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-function.h:290:66: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class 11 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o function-tests.o -MT function-tests.o -MMD -MP -MF ./.deps/function-tests.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/function-tests.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/function-tests.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/function-tests.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/function-tests.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/function-tests.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/function-tests.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/function-tests.c:35: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/function-tests.c:74: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/function-tests.c:75: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/function-tests.c:75: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct 14 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o fwprop.o -MT fwprop.o -MMD -MP -MF ./.deps/fwprop.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/fwprop.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/fwprop.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/fwprop.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/fwprop.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/fwprop.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/fwprop.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/fwprop.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o gcc-rich-location.o -MT gcc-rich-location.o -MMD -MP -MF ./.deps/gcc-rich-location.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gcc-rich-location.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gcc-rich-location.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gcc-rich-location.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gcc-rich-location.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gcc-rich-location.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gcc-rich-location.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gcc-rich-location.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o gcse.o -MT gcse.o -MMD -MP -MF ./.deps/gcse.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gcse.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gcse.c:137: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gcse.c:137: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gcse.c:137: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gcse.c:137: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gcse.c:137: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gcse.c:140: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o gcse-common.o -MT gcse-common.o -MMD -MP -MF ./.deps/gcse-common.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gcse-common.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gcse-common.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gcse-common.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gcse-common.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gcse-common.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gcse-common.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gcse-common.c:27: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o ggc-common.o -MT ggc-common.o -MMD -MP -MF ./.deps/ggc-common.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc-common.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc-common.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc-common.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc-common.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc-common.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc-common.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o ggc-tests.o -MT ggc-tests.o -MMD -MP -MF ./.deps/ggc-tests.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc-tests.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc-tests.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc-tests.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc-tests.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc-tests.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc-tests.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o gimple.o -MT gimple.o -MMD -MP -MF ./.deps/gimple.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct 13 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o gimple-builder.o -MT gimple-builder.o -MMD -MP -MF ./.deps/gimple-builder.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-builder.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-builder.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-builder.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-builder.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-builder.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-builder.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o gimple-expr.o -MT gimple-expr.o -MMD -MP -MF ./.deps/gimple-expr.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-expr.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-expr.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-expr.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-expr.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-expr.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-expr.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-expr.c:36: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o gimple-iterator.o -MT gimple-iterator.o -MMD -MP -MF ./.deps/gimple-iterator.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-iterator.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-iterator.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-iterator.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-iterator.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-iterator.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-iterator.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-iterator.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-iterator.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-iterator.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct 13 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o gimple-fold.o -MT gimple-fold.o -MMD -MP -MF ./.deps/gimple-fold.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-fold.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-fold.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-fold.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-fold.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-fold.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-fold.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-fold.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-fold.c:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-fold.c:31: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-fold.c:31: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct 14 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o gimple-laddress.o -MT gimple-laddress.o -MMD -MP -MF ./.deps/gimple-laddress.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-laddress.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-laddress.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-laddress.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-laddress.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-laddress.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-laddress.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o gimple-loop-interchange.o -MT gimple-loop-interchange.o -MMD -MP -MF ./.deps/gimple-loop-interchange.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-loop-interchange.cc In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-loop-interchange.cc:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-loop-interchange.cc:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-loop-interchange.cc:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-loop-interchange.cc:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-loop-interchange.cc:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o gimple-loop-jam.o -MT gimple-loop-jam.o -MMD -MP -MF ./.deps/gimple-loop-jam.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-loop-jam.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-loop-jam.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-loop-jam.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-loop-jam.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-loop-jam.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-loop-jam.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o gimple-low.o -MT gimple-low.o -MMD -MP -MF ./.deps/gimple-low.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-low.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-low.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-low.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-low.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-low.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-low.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o gimple-pretty-print.o -MT gimple-pretty-print.o -MMD -MP -MF ./.deps/gimple-pretty-print.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-pretty-print.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-pretty-print.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-pretty-print.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-pretty-print.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-pretty-print.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-pretty-print.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-pretty-print.c:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-pretty-print.c:31: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-pretty-print.c:31: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct 13 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o gimple-ssa-backprop.o -MT gimple-ssa-backprop.o -MMD -MP -MF ./.deps/gimple-ssa-backprop.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-backprop.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-backprop.c:89: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-backprop.c:89: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-backprop.c:89: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-backprop.c:89: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-backprop.c:89: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-backprop.c:123:5: warning: anonymous types declared in an anonymous union are an extension [-Wnested-anon-types] struct ^ 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o gimple-ssa-evrp.o -MT gimple-ssa-evrp.o -MMD -MP -MF ./.deps/gimple-ssa-evrp.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-evrp.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-evrp.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-evrp.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-evrp.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-evrp.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-evrp.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o gimple-ssa-evrp-analyze.o -MT gimple-ssa-evrp-analyze.o -MMD -MP -MF ./.deps/gimple-ssa-evrp-analyze.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-evrp-analyze.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-evrp-analyze.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-evrp-analyze.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-evrp-analyze.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-evrp-analyze.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-evrp-analyze.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o gimple-ssa-isolate-paths.o -MT gimple-ssa-isolate-paths.o -MMD -MP -MF ./.deps/gimple-ssa-isolate-paths.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-isolate-paths.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-isolate-paths.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-isolate-paths.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-isolate-paths.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-isolate-paths.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-isolate-paths.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o gimple-ssa-nonnull-compare.o -MT gimple-ssa-nonnull-compare.o -MMD -MP -MF ./.deps/gimple-ssa-nonnull-compare.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-nonnull-compare.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-nonnull-compare.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-nonnull-compare.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-nonnull-compare.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-nonnull-compare.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-nonnull-compare.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o gimple-ssa-split-paths.o -MT gimple-ssa-split-paths.o -MMD -MP -MF ./.deps/gimple-ssa-split-paths.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-split-paths.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-split-paths.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-split-paths.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-split-paths.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-split-paths.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-split-paths.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o gimple-ssa-store-merging.o -MT gimple-ssa-store-merging.o -MMD -MP -MF ./.deps/gimple-ssa-store-merging.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-store-merging.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-store-merging.c:136: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-store-merging.c:136: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-store-merging.c:136: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-store-merging.c:136: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-store-merging.c:136: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-store-merging.c:158: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o gimple-ssa-strength-reduction.o -MT gimple-ssa-strength-reduction.o -MMD -MP -MF ./.deps/gimple-ssa-strength-reduction.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-strength-reduction.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-strength-reduction.c:38: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-strength-reduction.c:38: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-strength-reduction.c:38: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-strength-reduction.c:38: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-strength-reduction.c:38: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-strength-reduction.c:40: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o gimple-ssa-sprintf.o -MT gimple-ssa-sprintf.o -MMD -MP -MF ./.deps/gimple-ssa-sprintf.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-sprintf.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-sprintf.c:50: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-sprintf.c:50: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-sprintf.c:50: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-sprintf.c:50: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-sprintf.c:50: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-sprintf.c:305:29: warning: array subscript is of type 'char' [-Wchar-subscripts] if (target_to_host_charmap['%']) ^~~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-sprintf.c:377:29: warning: array subscript is of type 'char' [-Wchar-subscripts] if (target_to_host_charmap['\0'] == 1) ^~~~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-sprintf.c:1324:19: warning: use of bitwise '|' with boolean operands [-Wbitwise-instead-of-logical] maybesign = dir.get_flag (' ') | dir.get_flag ('+'); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ || /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-sprintf.c:1324:19: note: cast one or both operands to int to silence this warning /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-sprintf.c:1768:12: warning: use of bitwise '|' with boolean operands [-Wbitwise-instead-of-logical] + (dir.get_flag ('+') | dir.get_flag (' '))); ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ || /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-sprintf.c:1768:12: note: cast one or both operands to int to silence this warning 9 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o gimple-ssa-warn-alloca.o -MT gimple-ssa-warn-alloca.o -MMD -MP -MF ./.deps/gimple-ssa-warn-alloca.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-warn-alloca.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-warn-alloca.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-warn-alloca.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-warn-alloca.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-warn-alloca.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-warn-alloca.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o gimple-ssa-warn-restrict.o -MT gimple-ssa-warn-restrict.o -MMD -MP -MF ./.deps/gimple-ssa-warn-restrict.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-warn-restrict.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-warn-restrict.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-warn-restrict.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-warn-restrict.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-warn-restrict.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-warn-restrict.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o gimple-streamer-in.o -MT gimple-streamer-in.o -MMD -MP -MF ./.deps/gimple-streamer-in.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-streamer-in.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-streamer-in.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-streamer-in.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-streamer-in.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-streamer-in.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-streamer-in.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-streamer-in.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-streamer.h:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:1: warning: 'lto_input_block' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/streamer-hooks.h:28:1: note: did you mean class here? struct lto_input_block; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile-count.h:573:41: note: did you mean class here? static profile_probability stream_in (struct lto_input_block *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-streamer-in.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-streamer.h:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern struct lto_input_block * lto_create_simple_input_block ( ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: note: did you mean class here? extern struct lto_input_block * lto_create_simple_input_block ( ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, const char *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: note: did you mean class here? struct lto_input_block *, const char *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: note: did you mean class here? extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: note: did you mean class here? extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: note: did you mean class here? tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: note: did you mean class here? hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: note: did you mean class here? tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: note: did you mean class here? tree lto_input_tree (struct lto_input_block *, struct data_in *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-streamer-in.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-streamer.h:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:76:53: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] const char *streamer_read_string (struct data_in *, struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:76:53: note: did you mean class here? const char *streamer_read_string (struct data_in *, struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:78:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:78:8: note: did you mean class here? struct lto_input_block *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:83:44: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] unsigned HOST_WIDE_INT streamer_read_uhwi (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:83:44: note: did you mean class here? unsigned HOST_WIDE_INT streamer_read_uhwi (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:84:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] HOST_WIDE_INT streamer_read_hwi (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:84:34: note: did you mean class here? HOST_WIDE_INT streamer_read_hwi (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:85:37: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] gcov_type streamer_read_gcov_count (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:85:37: note: did you mean class here? gcov_type streamer_read_gcov_count (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:86:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] wide_int streamer_read_wide_int (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:86:34: note: did you mean class here? wide_int streamer_read_wide_int (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:87:38: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] widest_int streamer_read_widest_int (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:87:38: note: did you mean class here? widest_int streamer_read_widest_int (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:152:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_bitpack (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:152:24: note: did you mean class here? streamer_read_bitpack (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:177:25: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] = streamer_read_uhwi ((struct lto_input_block *)bp->stream); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:177:25: note: did you mean class here? = streamer_read_uhwi ((struct lto_input_block *)bp->stream); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:221:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_uchar (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:221:22: note: did you mean class here? streamer_read_uchar (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:251:29: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_hwi_in_range (struct lto_input_block *ib, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:251:29: note: did you mean class here? streamer_read_hwi_in_range (struct lto_input_block *ib, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:340:29: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_record_start (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:340:29: note: did you mean class here? streamer_read_record_start (struct lto_input_block *ib) ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-streamer-in.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-streamer.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:61:50: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree streamer_read_string_cst (struct data_in *, struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:61:50: note: did you mean class here? tree streamer_read_string_cst (struct data_in *, struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:62:27: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree streamer_read_chain (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:62:27: note: did you mean class here? tree streamer_read_chain (struct lto_input_block *, struct data_in *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:63:27: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree streamer_alloc_tree (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:63:27: note: did you mean class here? tree streamer_alloc_tree (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:65:31: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void streamer_read_tree_body (struct lto_input_block *, struct data_in *, tree); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:65:31: note: did you mean class here? void streamer_read_tree_body (struct lto_input_block *, struct data_in *, tree); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:66:33: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree streamer_get_pickled_tree (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:66:33: note: did you mean class here? tree streamer_get_pickled_tree (struct lto_input_block *, struct data_in *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:67:36: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void streamer_read_tree_bitfields (struct lto_input_block *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:67:36: note: did you mean class here? void streamer_read_tree_bitfields (struct lto_input_block *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:120:7: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ((struct lto_input_block *) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:120:7: note: did you mean class here? ((struct lto_input_block *) ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-streamer-in.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-streamer.h:28:16: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void input_bb (struct lto_input_block *, enum LTO_tags, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-streamer.h:28:16: note: did you mean class here? void input_bb (struct lto_input_block *, enum LTO_tags, struct data_in *, ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-streamer-in.c:32: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:25:1: warning: class 'varpool_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class varpool_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:17: note: previous use is here struct varpool_node *, ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-streamer-in.c:32: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-streamer-in.c:32: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-streamer-in.c:32: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1592:19: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void stream_in (struct lto_input_block *, struct data_in *data_in); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1592:19: note: did you mean class here? void stream_in (struct lto_input_block *, struct data_in *data_in); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1808:1: warning: 'varpool_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((tag ("SYMTAB_VARIABLE"))) varpool_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:10: note: did you mean class here? struct varpool_node *, ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-streamer-in.c:32: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-streamer-in.c:33: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/value-prof.h:109:40: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void stream_in_histogram_value (struct lto_input_block *, gimple *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/value-prof.h:109:40: note: did you mean class here? extern void stream_in_histogram_value (struct lto_input_block *, gimple *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-streamer-in.c:39:12: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] input_phi (struct lto_input_block *ib, basic_block bb, struct data_in *data_in, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-streamer-in.c:39:12: note: did you mean class here? input_phi (struct lto_input_block *ib, basic_block bb, struct data_in *data_in, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-streamer-in.c:86:20: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] input_gimple_stmt (struct lto_input_block *ib, struct data_in *data_in, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-streamer-in.c:86:20: note: did you mean class here? input_gimple_stmt (struct lto_input_block *ib, struct data_in *data_in, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-streamer-in.c:252:11: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] input_bb (struct lto_input_block *ib, enum LTO_tags tag, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-streamer-in.c:252:11: note: did you mean class here? input_bb (struct lto_input_block *ib, enum LTO_tags tag, ^~~~~~ class 49 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o gimple-streamer-out.o -MT gimple-streamer-out.o -MMD -MP -MF ./.deps/gimple-streamer-out.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-streamer-out.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-streamer-out.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-streamer-out.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-streamer-out.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-streamer-out.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-streamer-out.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-streamer-out.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-streamer.h:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:1: warning: 'lto_input_block' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/streamer-hooks.h:28:1: note: did you mean class here? struct lto_input_block; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile-count.h:573:41: note: did you mean class here? static profile_probability stream_in (struct lto_input_block *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-streamer-out.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-streamer.h:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern struct lto_input_block * lto_create_simple_input_block ( ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: note: did you mean class here? extern struct lto_input_block * lto_create_simple_input_block ( ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, const char *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: note: did you mean class here? struct lto_input_block *, const char *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: note: did you mean class here? extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: note: did you mean class here? extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: note: did you mean class here? tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: note: did you mean class here? hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: note: did you mean class here? tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: note: did you mean class here? tree lto_input_tree (struct lto_input_block *, struct data_in *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-streamer-out.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-streamer.h:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:76:53: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] const char *streamer_read_string (struct data_in *, struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:76:53: note: did you mean class here? const char *streamer_read_string (struct data_in *, struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:78:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:78:8: note: did you mean class here? struct lto_input_block *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:83:44: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] unsigned HOST_WIDE_INT streamer_read_uhwi (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:83:44: note: did you mean class here? unsigned HOST_WIDE_INT streamer_read_uhwi (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:84:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] HOST_WIDE_INT streamer_read_hwi (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:84:34: note: did you mean class here? HOST_WIDE_INT streamer_read_hwi (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:85:37: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] gcov_type streamer_read_gcov_count (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:85:37: note: did you mean class here? gcov_type streamer_read_gcov_count (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:86:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] wide_int streamer_read_wide_int (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:86:34: note: did you mean class here? wide_int streamer_read_wide_int (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:87:38: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] widest_int streamer_read_widest_int (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:87:38: note: did you mean class here? widest_int streamer_read_widest_int (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:152:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_bitpack (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:152:24: note: did you mean class here? streamer_read_bitpack (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:177:25: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] = streamer_read_uhwi ((struct lto_input_block *)bp->stream); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:177:25: note: did you mean class here? = streamer_read_uhwi ((struct lto_input_block *)bp->stream); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:221:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_uchar (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:221:22: note: did you mean class here? streamer_read_uchar (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:251:29: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_hwi_in_range (struct lto_input_block *ib, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:251:29: note: did you mean class here? streamer_read_hwi_in_range (struct lto_input_block *ib, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:340:29: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_record_start (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:340:29: note: did you mean class here? streamer_read_record_start (struct lto_input_block *ib) ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-streamer-out.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-streamer.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:61:50: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree streamer_read_string_cst (struct data_in *, struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:61:50: note: did you mean class here? tree streamer_read_string_cst (struct data_in *, struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:62:27: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree streamer_read_chain (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:62:27: note: did you mean class here? tree streamer_read_chain (struct lto_input_block *, struct data_in *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:63:27: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree streamer_alloc_tree (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:63:27: note: did you mean class here? tree streamer_alloc_tree (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:65:31: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void streamer_read_tree_body (struct lto_input_block *, struct data_in *, tree); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:65:31: note: did you mean class here? void streamer_read_tree_body (struct lto_input_block *, struct data_in *, tree); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:66:33: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree streamer_get_pickled_tree (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:66:33: note: did you mean class here? tree streamer_get_pickled_tree (struct lto_input_block *, struct data_in *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:67:36: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void streamer_read_tree_bitfields (struct lto_input_block *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:67:36: note: did you mean class here? void streamer_read_tree_bitfields (struct lto_input_block *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:120:7: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ((struct lto_input_block *) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:120:7: note: did you mean class here? ((struct lto_input_block *) ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-streamer-out.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-streamer.h:28:16: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void input_bb (struct lto_input_block *, enum LTO_tags, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-streamer.h:28:16: note: did you mean class here? void input_bb (struct lto_input_block *, enum LTO_tags, struct data_in *, ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-streamer-out.c:32: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:25:1: warning: class 'varpool_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class varpool_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:17: note: previous use is here struct varpool_node *, ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-streamer-out.c:32: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-streamer-out.c:32: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-streamer-out.c:32: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1592:19: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void stream_in (struct lto_input_block *, struct data_in *data_in); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1592:19: note: did you mean class here? void stream_in (struct lto_input_block *, struct data_in *data_in); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1808:1: warning: 'varpool_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((tag ("SYMTAB_VARIABLE"))) varpool_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:10: note: did you mean class here? struct varpool_node *, ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-streamer-out.c:32: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-streamer-out.c:33: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/value-prof.h:109:40: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void stream_in_histogram_value (struct lto_input_block *, gimple *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/value-prof.h:109:40: note: did you mean class here? extern void stream_in_histogram_value (struct lto_input_block *, gimple *); ^~~~~~ class 46 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o gimple-walk.o -MT gimple-walk.o -MMD -MP -MF ./.deps/gimple-walk.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-walk.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-walk.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-walk.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-walk.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-walk.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-walk.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o gimplify.o -MT gimplify.o -MMD -MP -MF ./.deps/gimplify.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimplify.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimplify.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimplify.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimplify.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimplify.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimplify.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimplify.c:28: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimplify.c:36: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimplify.c:36: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimplify.c:36: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct 14 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o gimplify-me.o -MT gimplify-me.o -MMD -MP -MF ./.deps/gimplify-me.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimplify-me.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimplify-me.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimplify-me.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimplify-me.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimplify-me.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimplify-me.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o godump.o -MT godump.o -MMD -MP -MF ./.deps/godump.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/godump.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/godump.c:32: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/godump.c:32: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/godump.c:32: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/godump.c:32: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/godump.c:32: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/godump.c:964:30: warning: equality comparison with extraneous parentheses [-Wparentheses-equality] if ((DECL_NAME (field) == NULL)) ~~~~~~~~~~~~~~~~~~^~~~~~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/godump.c:964:30: note: remove extraneous parentheses around the comparison to silence this warning if ((DECL_NAME (field) == NULL)) ~ ^ ~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/godump.c:964:30: note: use '=' to turn this equality comparison into an assignment if ((DECL_NAME (field) == NULL)) ^~ = 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o graph.o -MT graph.o -MMD -MP -MF ./.deps/graph.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/graph.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/graph.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/graph.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/graph.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/graph.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/graph.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o graphds.o -MT graphds.o -MMD -MP -MF ./.deps/graphds.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/graphds.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/graphds.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/graphds.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/graphds.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/graphds.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/graphds.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o graphite.o -MT graphite.o -MMD -MP -MF ./.deps/graphite.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/graphite.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/graphite.c:34: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/graphite.c:34: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/graphite.c:34: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/graphite.c:34: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/graphite.c:34: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o graphite-isl-ast-to-gimple.o -MT graphite-isl-ast-to-gimple.o -MMD -MP -MF ./.deps/graphite-isl-ast-to-gimple.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/graphite-isl-ast-to-gimple.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/graphite-isl-ast-to-gimple.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/graphite-isl-ast-to-gimple.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/graphite-isl-ast-to-gimple.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/graphite-isl-ast-to-gimple.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/graphite-isl-ast-to-gimple.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o graphite-dependences.o -MT graphite-dependences.o -MMD -MP -MF ./.deps/graphite-dependences.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/graphite-dependences.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/graphite-dependences.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/graphite-dependences.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/graphite-dependences.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/graphite-dependences.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/graphite-dependences.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o graphite-optimize-isl.o -MT graphite-optimize-isl.o -MMD -MP -MF ./.deps/graphite-optimize-isl.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/graphite-optimize-isl.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/graphite-optimize-isl.c:28: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/graphite-optimize-isl.c:28: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/graphite-optimize-isl.c:28: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/graphite-optimize-isl.c:28: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/graphite-optimize-isl.c:28: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o graphite-poly.o -MT graphite-poly.o -MMD -MP -MF ./.deps/graphite-poly.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/graphite-poly.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/graphite-poly.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/graphite-poly.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/graphite-poly.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/graphite-poly.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/graphite-poly.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/graphite-poly.c:362:7: warning: variable 'nb_reads' set but not used [-Wunused-but-set-variable] int nb_reads = 0; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/graphite-poly.c:363:7: warning: variable 'nb_writes' set but not used [-Wunused-but-set-variable] int nb_writes = 0; ^ 7 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o graphite-scop-detection.o -MT graphite-scop-detection.o -MMD -MP -MF ./.deps/graphite-scop-detection.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/graphite-scop-detection.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/graphite-scop-detection.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/graphite-scop-detection.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/graphite-scop-detection.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/graphite-scop-detection.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/graphite-scop-detection.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o graphite-sese-to-poly.o -MT graphite-sese-to-poly.o -MMD -MP -MF ./.deps/graphite-sese-to-poly.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/graphite-sese-to-poly.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/graphite-sese-to-poly.c:28: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/graphite-sese-to-poly.c:28: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/graphite-sese-to-poly.c:28: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/graphite-sese-to-poly.c:28: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/graphite-sese-to-poly.c:28: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/graphite-sese-to-poly.c:64:1: warning: unused function 'tree_int_to_gmp' [-Wunused-function] tree_int_to_gmp (tree t, mpz_t res) ^ 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o gtype-desc.o -MT gtype-desc.o -MMD -MP -MF ./.deps/gtype-desc.TPo gtype-desc.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from gtype-desc.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from gtype-desc.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from gtype-desc.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from gtype-desc.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from gtype-desc.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from gtype-desc.c:27: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from gtype-desc.c:72: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:133:6: warning: '__format__' attribute argument not supported: asm_fprintf [-Wignored-attributes] ATTRIBUTE_ASM_FPRINTF(2, 3); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:123:53: note: expanded from macro 'ATTRIBUTE_ASM_FPRINTF' #define ATTRIBUTE_ASM_FPRINTF(m, n) __attribute__ ((__format__ (__asm_fprintf__, m, n))) ATTRIBUTE_NONNULL(m) ^ In file included from gtype-desc.c:75: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:1: warning: 'lto_input_block' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile-count.h:573:41: note: did you mean class here? static profile_probability stream_in (struct lto_input_block *); ^~~~~~ class In file included from gtype-desc.c:75: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern struct lto_input_block * lto_create_simple_input_block ( ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: note: did you mean class here? extern struct lto_input_block * lto_create_simple_input_block ( ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, const char *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: note: did you mean class here? struct lto_input_block *, const char *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: note: did you mean class here? extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: note: did you mean class here? extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: note: did you mean class here? tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: note: did you mean class here? hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: note: did you mean class here? tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: note: did you mean class here? tree lto_input_tree (struct lto_input_block *, struct data_in *); ^~~~~~ class In file included from gtype-desc.c:77: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:25:1: warning: class 'varpool_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class varpool_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:17: note: previous use is here struct varpool_node *, ^ In file included from gtype-desc.c:77: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from gtype-desc.c:78: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from gtype-desc.c:78: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1592:19: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void stream_in (struct lto_input_block *, struct data_in *data_in); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1592:19: note: did you mean class here? void stream_in (struct lto_input_block *, struct data_in *data_in); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1808:1: warning: 'varpool_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((tag ("SYMTAB_VARIABLE"))) varpool_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:10: note: did you mean class here? struct varpool_node *, ^~~~~~ class In file included from gtype-desc.c:78: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct In file included from gtype-desc.c:80: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:591:28: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ipa_get_cs_argument_count (struct ipa_edge_args *args) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:591:28: note: did you mean class here? ipa_get_cs_argument_count (struct ipa_edge_args *args) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:601:24: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ipa_get_ith_jump_func (struct ipa_edge_args *args, int i) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:601:24: note: did you mean class here? ipa_get_ith_jump_func (struct ipa_edge_args *args, int i) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:608:15: warning: struct 'ipa_polymorphic_call_context' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] static inline struct ipa_polymorphic_call_context * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1506:15: note: previous use is here class GTY(()) ipa_polymorphic_call_context { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:608:15: note: did you mean class here? static inline struct ipa_polymorphic_call_context * ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:609:38: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ipa_get_ith_polymorhic_call_context (struct ipa_edge_args *args, int i) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:609:38: note: did you mean class here? ipa_get_ith_polymorhic_call_context (struct ipa_edge_args *args, int i) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:667:40: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void ipa_free_edge_args_substructures (struct ipa_edge_args *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:667:40: note: did you mean class here? void ipa_free_edge_args_substructures (struct ipa_edge_args *); ^~~~~~ class In file included from gtype-desc.c:81: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.h:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.h:38:1: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.h:38:1: note: did you mean class here? struct lto_input_block; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.h:57:27: warning: struct 'lto_input_block' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] static sreal stream_in (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.h:57:27: note: did you mean class here? static sreal stream_in (struct lto_input_block *); ^~~~~~ class In file included from gtype-desc.c:81: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-predicate.h:212:19: warning: struct 'lto_input_block' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void stream_in (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-predicate.h:212:19: note: did you mean class here? void stream_in (struct lto_input_block *); ^~~~~~ class In file included from gtype-desc.c:81: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.h:171:5: warning: struct 'ipa_fn_summary_t' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipa_fn_summary_t *summary = new (ggc_alloc ()) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.h:163:19: note: previous use is here class GTY((user)) ipa_fn_summary_t: public function_summary ^ gtype-desc.c:321:3: warning: struct 'string_concat_db' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct string_concat_db * const x = (struct string_concat_db *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/input.h:132:15: note: previous use is here class GTY(()) string_concat_db ^ gtype-desc.c:321:3: note: did you mean class here? struct string_concat_db * const x = (struct string_concat_db *)x_p; ^~~~~~ class gtype-desc.c:321:40: warning: struct 'string_concat_db' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct string_concat_db * const x = (struct string_concat_db *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/input.h:132:15: note: previous use is here class GTY(()) string_concat_db ^ gtype-desc.c:321:40: note: did you mean class here? struct string_concat_db * const x = (struct string_concat_db *)x_p; ^~~~~~ class gtype-desc.c:1501:12: warning: struct 'wide_int_storage' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] gt_ggc_mx (struct wide_int_storage& x_r ATTRIBUTE_UNUSED) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/wide-int.h:1008:15: note: previous use is here class GTY(()) wide_int_storage ^ gtype-desc.c:1501:12: note: did you mean class here? gt_ggc_mx (struct wide_int_storage& x_r ATTRIBUTE_UNUSED) ^~~~~~ class gtype-desc.c:1503:3: warning: struct 'wide_int_storage' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct wide_int_storage * ATTRIBUTE_UNUSED x = &x_r; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/wide-int.h:1008:15: note: previous use is here class GTY(()) wide_int_storage ^ gtype-desc.c:1503:3: note: did you mean class here? struct wide_int_storage * ATTRIBUTE_UNUSED x = &x_r; ^~~~~~ class gtype-desc.c:1756:3: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node * x = (struct symtab_node *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ gtype-desc.c:1756:3: note: did you mean class here? struct symtab_node * x = (struct symtab_node *)x_p; ^~~~~~ class gtype-desc.c:1756:29: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node * x = (struct symtab_node *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ gtype-desc.c:1756:29: note: did you mean class here? struct symtab_node * x = (struct symtab_node *)x_p; ^~~~~~ class gtype-desc.c:1757:3: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node * xlimit = x; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ gtype-desc.c:1757:3: note: did you mean class here? struct symtab_node * xlimit = x; ^~~~~~ class gtype-desc.c:1763:9: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node * const xprev = ((*x).previous); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ gtype-desc.c:1763:9: note: did you mean class here? struct symtab_node * const xprev = ((*x).previous); ^~~~~~ class gtype-desc.c:2081:12: warning: struct 'rtx_insn' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] gt_ggc_mx (struct rtx_insn *& x) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:537:15: note: previous use is here class GTY(()) rtx_insn : public rtx_def ^ gtype-desc.c:2081:12: note: did you mean class here? gt_ggc_mx (struct rtx_insn *& x) ^~~~~~ class gtype-desc.c:2682:3: warning: struct 'symbol_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symbol_table * const x = (struct symbol_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2027:29: note: previous use is here class GTY((tag ("SYMTAB"))) symbol_table ^ gtype-desc.c:2682:3: note: did you mean class here? struct symbol_table * const x = (struct symbol_table *)x_p; ^~~~~~ class gtype-desc.c:2682:36: warning: struct 'symbol_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symbol_table * const x = (struct symbol_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2027:29: note: previous use is here class GTY((tag ("SYMTAB"))) symbol_table ^ gtype-desc.c:2682:36: note: did you mean class here? struct symbol_table * const x = (struct symbol_table *)x_p; ^~~~~~ class gtype-desc.c:2745:12: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] gt_ggc_mx (struct symtab_node *& x) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ gtype-desc.c:2745:12: note: did you mean class here? gt_ggc_mx (struct symtab_node *& x) ^~~~~~ class gtype-desc.c:2842:3: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipa_edge_args * const x = (struct ipa_edge_args *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ gtype-desc.c:2842:3: note: did you mean class here? struct ipa_edge_args * const x = (struct ipa_edge_args *)x_p; ^~~~~~ class gtype-desc.c:2842:37: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipa_edge_args * const x = (struct ipa_edge_args *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ gtype-desc.c:2842:37: note: did you mean class here? struct ipa_edge_args * const x = (struct ipa_edge_args *)x_p; ^~~~~~ class gtype-desc.c:2851:12: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] gt_ggc_mx (struct ipa_edge_args& x_r ATTRIBUTE_UNUSED) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ gtype-desc.c:2851:12: note: did you mean class here? gt_ggc_mx (struct ipa_edge_args& x_r ATTRIBUTE_UNUSED) ^~~~~~ class gtype-desc.c:2853:3: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipa_edge_args * ATTRIBUTE_UNUSED x = &x_r; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ gtype-desc.c:2853:3: note: did you mean class here? struct ipa_edge_args * ATTRIBUTE_UNUSED x = &x_r; ^~~~~~ class gtype-desc.c:2859:12: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] gt_ggc_mx (struct ipa_edge_args *& x) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ gtype-desc.c:2859:12: note: did you mean class here? gt_ggc_mx (struct ipa_edge_args *& x) ^~~~~~ class gtype-desc.c:3502:12: warning: struct 'ipa_polymorphic_call_context' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] gt_ggc_mx (struct ipa_polymorphic_call_context& x_r ATTRIBUTE_UNUSED) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1506:15: note: previous use is here class GTY(()) ipa_polymorphic_call_context { ^ gtype-desc.c:3502:12: note: did you mean class here? gt_ggc_mx (struct ipa_polymorphic_call_context& x_r ATTRIBUTE_UNUSED) ^~~~~~ class gtype-desc.c:3504:3: warning: struct 'ipa_polymorphic_call_context' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipa_polymorphic_call_context * ATTRIBUTE_UNUSED x = &x_r; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1506:15: note: previous use is here class GTY(()) ipa_polymorphic_call_context { ^ gtype-desc.c:3504:3: note: did you mean class here? struct ipa_polymorphic_call_context * ATTRIBUTE_UNUSED x = &x_r; ^~~~~~ class gtype-desc.c:3842:3: warning: struct 'string_concat_db' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct string_concat_db * const x = (struct string_concat_db *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/input.h:132:15: note: previous use is here class GTY(()) string_concat_db ^ gtype-desc.c:3842:3: note: did you mean class here? struct string_concat_db * const x = (struct string_concat_db *)x_p; ^~~~~~ class gtype-desc.c:3842:40: warning: struct 'string_concat_db' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct string_concat_db * const x = (struct string_concat_db *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/input.h:132:15: note: previous use is here class GTY(()) string_concat_db ^ gtype-desc.c:3842:40: note: did you mean class here? struct string_concat_db * const x = (struct string_concat_db *)x_p; ^~~~~~ class gtype-desc.c:5022:12: warning: struct 'wide_int_storage' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] gt_pch_nx (struct wide_int_storage& x_r ATTRIBUTE_UNUSED) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/wide-int.h:1008:15: note: previous use is here class GTY(()) wide_int_storage ^ gtype-desc.c:5022:12: note: did you mean class here? gt_pch_nx (struct wide_int_storage& x_r ATTRIBUTE_UNUSED) ^~~~~~ class gtype-desc.c:5024:3: warning: struct 'wide_int_storage' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct wide_int_storage * ATTRIBUTE_UNUSED x = &x_r; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/wide-int.h:1008:15: note: previous use is here class GTY(()) wide_int_storage ^ gtype-desc.c:5024:3: note: did you mean class here? struct wide_int_storage * ATTRIBUTE_UNUSED x = &x_r; ^~~~~~ class gtype-desc.c:5277:3: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node * x = (struct symtab_node *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ gtype-desc.c:5277:3: note: did you mean class here? struct symtab_node * x = (struct symtab_node *)x_p; ^~~~~~ class gtype-desc.c:5277:29: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node * x = (struct symtab_node *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ gtype-desc.c:5277:29: note: did you mean class here? struct symtab_node * x = (struct symtab_node *)x_p; ^~~~~~ class gtype-desc.c:5278:3: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node * xlimit = x; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ gtype-desc.c:5278:3: note: did you mean class here? struct symtab_node * xlimit = x; ^~~~~~ class gtype-desc.c:5284:9: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node * const xprev = ((*x).previous); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ gtype-desc.c:5284:9: note: did you mean class here? struct symtab_node * const xprev = ((*x).previous); ^~~~~~ class gtype-desc.c:5602:12: warning: struct 'rtx_insn' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] gt_pch_nx (struct rtx_insn *& x) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:537:15: note: previous use is here class GTY(()) rtx_insn : public rtx_def ^ gtype-desc.c:5602:12: note: did you mean class here? gt_pch_nx (struct rtx_insn *& x) ^~~~~~ class gtype-desc.c:6203:3: warning: struct 'symbol_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symbol_table * const x = (struct symbol_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2027:29: note: previous use is here class GTY((tag ("SYMTAB"))) symbol_table ^ gtype-desc.c:6203:3: note: did you mean class here? struct symbol_table * const x = (struct symbol_table *)x_p; ^~~~~~ class gtype-desc.c:6203:36: warning: struct 'symbol_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symbol_table * const x = (struct symbol_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2027:29: note: previous use is here class GTY((tag ("SYMTAB"))) symbol_table ^ gtype-desc.c:6203:36: note: did you mean class here? struct symbol_table * const x = (struct symbol_table *)x_p; ^~~~~~ class gtype-desc.c:6266:12: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] gt_pch_nx (struct symtab_node *& x) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ gtype-desc.c:6266:12: note: did you mean class here? gt_pch_nx (struct symtab_node *& x) ^~~~~~ class gtype-desc.c:6363:3: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipa_edge_args * const x = (struct ipa_edge_args *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ gtype-desc.c:6363:3: note: did you mean class here? struct ipa_edge_args * const x = (struct ipa_edge_args *)x_p; ^~~~~~ class gtype-desc.c:6363:37: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipa_edge_args * const x = (struct ipa_edge_args *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ gtype-desc.c:6363:37: note: did you mean class here? struct ipa_edge_args * const x = (struct ipa_edge_args *)x_p; ^~~~~~ class gtype-desc.c:6372:12: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] gt_pch_nx (struct ipa_edge_args& x_r ATTRIBUTE_UNUSED) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ gtype-desc.c:6372:12: note: did you mean class here? gt_pch_nx (struct ipa_edge_args& x_r ATTRIBUTE_UNUSED) ^~~~~~ class gtype-desc.c:6374:3: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipa_edge_args * ATTRIBUTE_UNUSED x = &x_r; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ gtype-desc.c:6374:3: note: did you mean class here? struct ipa_edge_args * ATTRIBUTE_UNUSED x = &x_r; ^~~~~~ class gtype-desc.c:6380:12: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] gt_pch_nx (struct ipa_edge_args *& x) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ gtype-desc.c:6380:12: note: did you mean class here? gt_pch_nx (struct ipa_edge_args *& x) ^~~~~~ class gtype-desc.c:7023:12: warning: struct 'ipa_polymorphic_call_context' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] gt_pch_nx (struct ipa_polymorphic_call_context& x_r ATTRIBUTE_UNUSED) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1506:15: note: previous use is here class GTY(()) ipa_polymorphic_call_context { ^ gtype-desc.c:7023:12: note: did you mean class here? gt_pch_nx (struct ipa_polymorphic_call_context& x_r ATTRIBUTE_UNUSED) ^~~~~~ class gtype-desc.c:7025:3: warning: struct 'ipa_polymorphic_call_context' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipa_polymorphic_call_context * ATTRIBUTE_UNUSED x = &x_r; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1506:15: note: previous use is here class GTY(()) ipa_polymorphic_call_context { ^ gtype-desc.c:7025:3: note: did you mean class here? struct ipa_polymorphic_call_context * ATTRIBUTE_UNUSED x = &x_r; ^~~~~~ class gtype-desc.c:7404:3: warning: struct 'string_concat_db' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct string_concat_db * x ATTRIBUTE_UNUSED = (struct string_concat_db *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/input.h:132:15: note: previous use is here class GTY(()) string_concat_db ^ gtype-desc.c:7404:3: note: did you mean class here? struct string_concat_db * x ATTRIBUTE_UNUSED = (struct string_concat_db *)x_p; ^~~~~~ class gtype-desc.c:7404:51: warning: struct 'string_concat_db' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct string_concat_db * x ATTRIBUTE_UNUSED = (struct string_concat_db *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/input.h:132:15: note: previous use is here class GTY(()) string_concat_db ^ gtype-desc.c:7404:51: note: did you mean class here? struct string_concat_db * x ATTRIBUTE_UNUSED = (struct string_concat_db *)x_p; ^~~~~~ class gtype-desc.c:7415:3: warning: struct 'hash_map' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_map * x ATTRIBUTE_UNUSED = (struct hash_map *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-map.h:26:19: note: previous use is here class GTY((user)) hash_map ^ gtype-desc.c:7415:3: note: did you mean class here? struct hash_map * x ATTRIBUTE_UNUSED = (struct hash_map *)x_p; ^~~~~~ class gtype-desc.c:7415:73: warning: struct 'hash_map' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_map * x ATTRIBUTE_UNUSED = (struct hash_map *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-map.h:26:19: note: previous use is here class GTY((user)) hash_map ^ gtype-desc.c:7415:73: note: did you mean class here? struct hash_map * x ATTRIBUTE_UNUSED = (struct hash_map *)x_p; ^~~~~~ class gtype-desc.c:8913:3: warning: struct 'generic_wide_int' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct generic_wide_int * x ATTRIBUTE_UNUSED = (struct generic_wide_int *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/wide-int.h:681:15: note: previous use is here class GTY(()) generic_wide_int : public storage ^ gtype-desc.c:8913:3: note: did you mean class here? struct generic_wide_int * x ATTRIBUTE_UNUSED = (struct generic_wide_int *)x_p; ^~~~~~ class gtype-desc.c:8913:69: warning: struct 'generic_wide_int' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct generic_wide_int * x ATTRIBUTE_UNUSED = (struct generic_wide_int *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/wide-int.h:681:15: note: previous use is here class GTY(()) generic_wide_int : public storage ^ gtype-desc.c:8913:69: note: did you mean class here? struct generic_wide_int * x ATTRIBUTE_UNUSED = (struct generic_wide_int *)x_p; ^~~~~~ class gtype-desc.c:8919:12: warning: struct 'wide_int_storage' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] gt_pch_nx (struct wide_int_storage* x ATTRIBUTE_UNUSED, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/wide-int.h:1008:15: note: previous use is here class GTY(()) wide_int_storage ^ gtype-desc.c:8919:12: note: did you mean class here? gt_pch_nx (struct wide_int_storage* x ATTRIBUTE_UNUSED, ^~~~~~ class gtype-desc.c:9118:3: warning: struct 'hash_map' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_map * x ATTRIBUTE_UNUSED = (struct hash_map *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-map.h:26:19: note: previous use is here class GTY((user)) hash_map ^ gtype-desc.c:9118:3: note: did you mean class here? struct hash_map * x ATTRIBUTE_UNUSED = (struct hash_map *)x_p; ^~~~~~ class gtype-desc.c:9118:72: warning: struct 'hash_map' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_map * x ATTRIBUTE_UNUSED = (struct hash_map *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-map.h:26:19: note: previous use is here class GTY((user)) hash_map ^ gtype-desc.c:9118:72: note: did you mean class here? struct hash_map * x ATTRIBUTE_UNUSED = (struct hash_map *)x_p; ^~~~~~ class gtype-desc.c:9187:3: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node * x ATTRIBUTE_UNUSED = (struct symtab_node *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ gtype-desc.c:9187:3: note: did you mean class here? struct symtab_node * x ATTRIBUTE_UNUSED = (struct symtab_node *)x_p; ^~~~~~ class gtype-desc.c:9187:46: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node * x ATTRIBUTE_UNUSED = (struct symtab_node *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ gtype-desc.c:9187:46: note: did you mean class here? struct symtab_node * x ATTRIBUTE_UNUSED = (struct symtab_node *)x_p; ^~~~~~ class gtype-desc.c:9475:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ gtype-desc.c:9475:3: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class gtype-desc.c:9475:61: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ gtype-desc.c:9475:61: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class gtype-desc.c:9696:3: warning: struct 'hash_set' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_set * x ATTRIBUTE_UNUSED = (struct hash_set *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-set.h:25:7: note: previous use is here class hash_set ^ gtype-desc.c:9696:3: note: did you mean class here? struct hash_set * x ATTRIBUTE_UNUSED = (struct hash_set *)x_p; ^~~~~~ class gtype-desc.c:9696:49: warning: struct 'hash_set' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_set * x ATTRIBUTE_UNUSED = (struct hash_set *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-set.h:25:7: note: previous use is here class hash_set ^ gtype-desc.c:9696:49: note: did you mean class here? struct hash_set * x ATTRIBUTE_UNUSED = (struct hash_set *)x_p; ^~~~~~ class gtype-desc.c:9729:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ gtype-desc.c:9729:3: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class gtype-desc.c:9729:63: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ gtype-desc.c:9729:63: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class gtype-desc.c:9868:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ gtype-desc.c:9868:3: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class gtype-desc.c:9868:63: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ gtype-desc.c:9868:63: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class gtype-desc.c:10107:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ gtype-desc.c:10107:3: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class gtype-desc.c:10107:65: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ gtype-desc.c:10107:65: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class gtype-desc.c:10153:3: warning: struct 'symbol_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symbol_table * x ATTRIBUTE_UNUSED = (struct symbol_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2027:29: note: previous use is here class GTY((tag ("SYMTAB"))) symbol_table ^ gtype-desc.c:10153:3: note: did you mean class here? struct symbol_table * x ATTRIBUTE_UNUSED = (struct symbol_table *)x_p; ^~~~~~ class gtype-desc.c:10153:47: warning: struct 'symbol_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symbol_table * x ATTRIBUTE_UNUSED = (struct symbol_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2027:29: note: previous use is here class GTY((tag ("SYMTAB"))) symbol_table ^ gtype-desc.c:10153:47: note: did you mean class here? struct symbol_table * x ATTRIBUTE_UNUSED = (struct symbol_table *)x_p; ^~~~~~ class gtype-desc.c:10178:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ gtype-desc.c:10178:3: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class gtype-desc.c:10178:66: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ gtype-desc.c:10178:66: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class gtype-desc.c:10196:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ gtype-desc.c:10196:3: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class gtype-desc.c:10196:61: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ gtype-desc.c:10196:61: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class gtype-desc.c:10214:3: warning: struct 'hash_map' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_map * x ATTRIBUTE_UNUSED = (struct hash_map *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-map.h:26:19: note: previous use is here class GTY((user)) hash_map ^ gtype-desc.c:10214:3: note: did you mean class here? struct hash_map * x ATTRIBUTE_UNUSED = (struct hash_map *)x_p; ^~~~~~ class gtype-desc.c:10214:77: warning: struct 'hash_map' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_map * x ATTRIBUTE_UNUSED = (struct hash_map *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-map.h:26:19: note: previous use is here class GTY((user)) hash_map ^ gtype-desc.c:10214:77: note: did you mean class here? struct hash_map * x ATTRIBUTE_UNUSED = (struct hash_map *)x_p; ^~~~~~ class gtype-desc.c:10307:3: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipa_edge_args * x ATTRIBUTE_UNUSED = (struct ipa_edge_args *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ gtype-desc.c:10307:3: note: did you mean class here? struct ipa_edge_args * x ATTRIBUTE_UNUSED = (struct ipa_edge_args *)x_p; ^~~~~~ class gtype-desc.c:10307:48: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipa_edge_args * x ATTRIBUTE_UNUSED = (struct ipa_edge_args *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ gtype-desc.c:10307:48: note: did you mean class here? struct ipa_edge_args * x ATTRIBUTE_UNUSED = (struct ipa_edge_args *)x_p; ^~~~~~ class gtype-desc.c:10315:12: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] gt_pch_nx (struct ipa_edge_args* x ATTRIBUTE_UNUSED, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ gtype-desc.c:10315:12: note: did you mean class here? gt_pch_nx (struct ipa_edge_args* x ATTRIBUTE_UNUSED, ^~~~~~ class gtype-desc.c:10756:3: warning: struct 'hash_map' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_map * x ATTRIBUTE_UNUSED = (struct hash_map *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-map.h:26:19: note: previous use is here class GTY((user)) hash_map ^ gtype-desc.c:10756:3: note: did you mean class here? struct hash_map * x ATTRIBUTE_UNUSED = (struct hash_map *)x_p; ^~~~~~ class gtype-desc.c:10756:56: warning: struct 'hash_map' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_map * x ATTRIBUTE_UNUSED = (struct hash_map *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-map.h:26:19: note: previous use is here class GTY((user)) hash_map ^ gtype-desc.c:10756:56: note: did you mean class here? struct hash_map * x ATTRIBUTE_UNUSED = (struct hash_map *)x_p; ^~~~~~ class gtype-desc.c:10789:3: warning: struct 'hash_map' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_map * x ATTRIBUTE_UNUSED = (struct hash_map *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-map.h:26:19: note: previous use is here class GTY((user)) hash_map ^ gtype-desc.c:10789:3: note: did you mean class here? struct hash_map * x ATTRIBUTE_UNUSED = (struct hash_map *)x_p; ^~~~~~ class gtype-desc.c:10789:54: warning: struct 'hash_map' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_map * x ATTRIBUTE_UNUSED = (struct hash_map *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-map.h:26:19: note: previous use is here class GTY((user)) hash_map ^ gtype-desc.c:10789:54: note: did you mean class here? struct hash_map * x ATTRIBUTE_UNUSED = (struct hash_map *)x_p; ^~~~~~ class gtype-desc.c:10800:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ gtype-desc.c:10800:3: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class gtype-desc.c:10800:62: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ gtype-desc.c:10800:62: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class gtype-desc.c:10818:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ gtype-desc.c:10818:3: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class gtype-desc.c:10818:64: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ gtype-desc.c:10818:64: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class gtype-desc.c:10990:12: warning: struct 'ipa_polymorphic_call_context' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] gt_pch_nx (struct ipa_polymorphic_call_context* x ATTRIBUTE_UNUSED, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1506:15: note: previous use is here class GTY(()) ipa_polymorphic_call_context { ^ gtype-desc.c:10990:12: note: did you mean class here? gt_pch_nx (struct ipa_polymorphic_call_context* x ATTRIBUTE_UNUSED, ^~~~~~ class gtype-desc.c:11004:3: warning: struct 'ipa_node_params_t' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipa_node_params_t * x ATTRIBUTE_UNUSED = (struct ipa_node_params_t *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:617:19: note: previous use is here class GTY((user)) ipa_node_params_t: public function_summary ^ gtype-desc.c:11004:3: note: did you mean class here? struct ipa_node_params_t * x ATTRIBUTE_UNUSED = (struct ipa_node_params_t *)x_p; ^~~~~~ class gtype-desc.c:11004:52: warning: struct 'ipa_node_params_t' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipa_node_params_t * x ATTRIBUTE_UNUSED = (struct ipa_node_params_t *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:617:19: note: previous use is here class GTY((user)) ipa_node_params_t: public function_summary ^ gtype-desc.c:11004:52: note: did you mean class here? struct ipa_node_params_t * x ATTRIBUTE_UNUSED = (struct ipa_node_params_t *)x_p; ^~~~~~ class gtype-desc.c:11015:3: warning: struct 'ipa_edge_args_sum_t' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipa_edge_args_sum_t * x ATTRIBUTE_UNUSED = (struct ipa_edge_args_sum_t *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:632:19: note: previous use is here class GTY((user)) ipa_edge_args_sum_t : public call_summary ^ gtype-desc.c:11015:3: note: did you mean class here? struct ipa_edge_args_sum_t * x ATTRIBUTE_UNUSED = (struct ipa_edge_args_sum_t *)x_p; ^~~~~~ class gtype-desc.c:11015:54: warning: struct 'ipa_edge_args_sum_t' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipa_edge_args_sum_t * x ATTRIBUTE_UNUSED = (struct ipa_edge_args_sum_t *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:632:19: note: previous use is here class GTY((user)) ipa_edge_args_sum_t : public call_summary ^ gtype-desc.c:11015:54: note: did you mean class here? struct ipa_edge_args_sum_t * x ATTRIBUTE_UNUSED = (struct ipa_edge_args_sum_t *)x_p; ^~~~~~ class gtype-desc.c:11047:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ gtype-desc.c:11047:3: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class gtype-desc.c:11047:64: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ gtype-desc.c:11047:64: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class gtype-desc.c:11102:3: warning: struct 'function_summary' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct function_summary * x ATTRIBUTE_UNUSED = (struct function_summary *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/symbol-summary.h:35:19: note: previous use is here class GTY((user)) function_summary ^ gtype-desc.c:11102:3: note: did you mean class here? struct function_summary * x ATTRIBUTE_UNUSED = (struct function_summary *)x_p; ^~~~~~ class gtype-desc.c:11102:68: warning: struct 'function_summary' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct function_summary * x ATTRIBUTE_UNUSED = (struct function_summary *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/symbol-summary.h:35:19: note: previous use is here class GTY((user)) function_summary ^ gtype-desc.c:11102:68: note: did you mean class here? struct function_summary * x ATTRIBUTE_UNUSED = (struct function_summary *)x_p; ^~~~~~ class 123 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o haifa-sched.o -MT haifa-sched.o -MMD -MP -MF ./.deps/haifa-sched.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/haifa-sched.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/haifa-sched.c:127: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/haifa-sched.c:127: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/haifa-sched.c:127: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/haifa-sched.c:127: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/haifa-sched.c:127: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/haifa-sched.c:130: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o hash-map-tests.o -MT hash-map-tests.o -MMD -MP -MF ./.deps/hash-map-tests.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-map-tests.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-map-tests.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-map-tests.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-map-tests.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-map-tests.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-map-tests.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o hash-set-tests.o -MT hash-set-tests.o -MMD -MP -MF ./.deps/hash-set-tests.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-set-tests.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-set-tests.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-set-tests.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-set-tests.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-set-tests.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-set-tests.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o hsa-common.o -MT hsa-common.o -MMD -MP -MF ./.deps/hsa-common.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-common.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-common.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-common.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-common.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-common.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-common.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-common.c:35: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-common.c:35: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-common.c:35: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-common.c:39: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-common.h:1070:11: warning: struct 'hsa_bb' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct hsa_bb *) bb->aux; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-common.h:1029:7: note: previous use is here class hsa_bb ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-common.h:1070:11: note: did you mean class here? return (struct hsa_bb *) bb->aux; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-common.h:1316:8: warning: struct 'hsa_function_representation' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern struct hsa_function_representation *hsa_cfun; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-common.h:1100:7: note: previous use is here class hsa_function_representation ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-common.h:1316:8: note: did you mean class here? extern struct hsa_function_representation *hsa_cfun; ^~~~~~ class 15 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o hsa-gen.o -MT hsa-gen.o -MMD -MP -MF ./.deps/hsa-gen.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-gen.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-gen.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-gen.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-gen.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-gen.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-gen.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-gen.c:49: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-gen.c:49: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-gen.c:49: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-gen.c:52: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-common.h:1070:11: warning: struct 'hsa_bb' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct hsa_bb *) bb->aux; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-common.h:1029:7: note: previous use is here class hsa_bb ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-common.h:1070:11: note: did you mean class here? return (struct hsa_bb *) bb->aux; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-common.h:1316:8: warning: struct 'hsa_function_representation' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern struct hsa_function_representation *hsa_cfun; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-common.h:1100:7: note: previous use is here class hsa_function_representation ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-common.h:1316:8: note: did you mean class here? extern struct hsa_function_representation *hsa_cfun; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-gen.c:883:9: warning: misleading indentation; statement is not part of the previous 'if' [-Wmisleading-indentation] if (is_in_global_vars && !sym->m_emitted_to_brig) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-gen.c:873:7: note: previous statement is here if (sym->m_seen_error) ^ 16 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o hsa-regalloc.o -MT hsa-regalloc.o -MMD -MP -MF ./.deps/hsa-regalloc.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-regalloc.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-regalloc.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-regalloc.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-regalloc.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-regalloc.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-regalloc.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-regalloc.c:35: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-regalloc.c:35: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-regalloc.c:35: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-regalloc.c:39: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-common.h:1070:11: warning: struct 'hsa_bb' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct hsa_bb *) bb->aux; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-common.h:1029:7: note: previous use is here class hsa_bb ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-common.h:1070:11: note: did you mean class here? return (struct hsa_bb *) bb->aux; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-common.h:1316:8: warning: struct 'hsa_function_representation' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern struct hsa_function_representation *hsa_cfun; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-common.h:1100:7: note: previous use is here class hsa_function_representation ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-common.h:1316:8: note: did you mean class here? extern struct hsa_function_representation *hsa_cfun; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-regalloc.c:259:20: warning: struct 'hsa_bb' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] hsa_bb *hbb = (struct hsa_bb *) bb->aux; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-common.h:1029:7: note: previous use is here class hsa_bb ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-regalloc.c:259:20: note: did you mean class here? hsa_bb *hbb = (struct hsa_bb *) bb->aux; ^~~~~~ class 16 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o hsa-brig.o -MT hsa-brig.o -MMD -MP -MF ./.deps/hsa-brig.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-brig.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-brig.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-brig.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-brig.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-brig.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-brig.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-brig.c:36: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:133:6: warning: '__format__' attribute argument not supported: asm_fprintf [-Wignored-attributes] ATTRIBUTE_ASM_FPRINTF(2, 3); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:123:53: note: expanded from macro 'ATTRIBUTE_ASM_FPRINTF' #define ATTRIBUTE_ASM_FPRINTF(m, n) __attribute__ ((__format__ (__asm_fprintf__, m, n))) ATTRIBUTE_NONNULL(m) ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-brig.c:44: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-brig.c:44: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-brig.c:44: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-brig.c:48: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-common.h:1070:11: warning: struct 'hsa_bb' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct hsa_bb *) bb->aux; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-common.h:1029:7: note: previous use is here class hsa_bb ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-common.h:1070:11: note: did you mean class here? return (struct hsa_bb *) bb->aux; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-common.h:1316:8: warning: struct 'hsa_function_representation' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern struct hsa_function_representation *hsa_cfun; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-common.h:1100:7: note: previous use is here class hsa_function_representation ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-common.h:1316:8: note: did you mean class here? extern struct hsa_function_representation *hsa_cfun; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-brig.c:182:8: warning: struct 'hsa_brig_section' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] static struct hsa_brig_section brig_data, brig_code, brig_operand; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-brig.c:153:7: note: previous use is here class hsa_brig_section ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-brig.c:182:8: note: did you mean class here? static struct hsa_brig_section brig_data, brig_code, brig_operand; ^~~~~~ class 17 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o hsa-dump.o -MT hsa-dump.o -MMD -MP -MF ./.deps/hsa-dump.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-dump.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-dump.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-dump.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-dump.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-dump.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-dump.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-dump.c:34: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-dump.c:34: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-dump.c:34: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-dump.c:37: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-common.h:1070:11: warning: struct 'hsa_bb' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct hsa_bb *) bb->aux; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-common.h:1029:7: note: previous use is here class hsa_bb ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-common.h:1070:11: note: did you mean class here? return (struct hsa_bb *) bb->aux; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-common.h:1316:8: warning: struct 'hsa_function_representation' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern struct hsa_function_representation *hsa_cfun; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-common.h:1100:7: note: previous use is here class hsa_function_representation ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-common.h:1316:8: note: did you mean class here? extern struct hsa_function_representation *hsa_cfun; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-dump.c:1232:22: warning: struct 'hsa_bb' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] hsa_bb *hbb = (struct hsa_bb *) bb->aux; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-common.h:1029:7: note: previous use is here class hsa_bb ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-dump.c:1232:22: note: did you mean class here? hsa_bb *hbb = (struct hsa_bb *) bb->aux; ^~~~~~ class 16 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o hw-doloop.o -MT hw-doloop.o -MMD -MP -MF ./.deps/hw-doloop.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hw-doloop.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hw-doloop.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hw-doloop.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hw-doloop.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hw-doloop.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hw-doloop.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hw-doloop.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o hwint.o -MT hwint.o -MMD -MP -MF ./.deps/hwint.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hwint.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hwint.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hwint.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hwint.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hwint.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hwint.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o ifcvt.o -MT ifcvt.o -MMD -MP -MF ./.deps/ifcvt.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ifcvt.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ifcvt.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ifcvt.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ifcvt.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ifcvt.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ifcvt.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ifcvt.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ifcvt.c:41: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:133:6: warning: '__format__' attribute argument not supported: asm_fprintf [-Wignored-attributes] ATTRIBUTE_ASM_FPRINTF(2, 3); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:123:53: note: expanded from macro 'ATTRIBUTE_ASM_FPRINTF' #define ATTRIBUTE_ASM_FPRINTF(m, n) __attribute__ ((__format__ (__asm_fprintf__, m, n))) ATTRIBUTE_NONNULL(m) ^ 7 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o ree.o -MT ree.o -MMD -MP -MF ./.deps/ree.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ree.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ree.c:220: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ree.c:220: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ree.c:220: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ree.c:220: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ree.c:220: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ree.c:223: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o inchash.o -MT inchash.o -MMD -MP -MF ./.deps/inchash.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/inchash.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/inchash.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/inchash.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/inchash.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/inchash.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/inchash.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o incpath.o -MT incpath.o -MMD -MP -MF ./.deps/incpath.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/incpath.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/incpath.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/incpath.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/incpath.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/incpath.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/incpath.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o init-regs.o -MT init-regs.o -MMD -MP -MF ./.deps/init-regs.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/init-regs.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/init-regs.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/init-regs.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/init-regs.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/init-regs.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/init-regs.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/init-regs.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o internal-fn.o -MT internal-fn.o -MMD -MP -MF ./.deps/internal-fn.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/internal-fn.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/internal-fn.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/internal-fn.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/internal-fn.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/internal-fn.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/internal-fn.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/internal-fn.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o ipa-chkp.o -MT ipa-chkp.o -MMD -MP -MF ./.deps/ipa-chkp.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-chkp.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-chkp.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-chkp.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-chkp.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-chkp.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-chkp.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-chkp.c:30: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:1: warning: 'lto_input_block' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile-count.h:573:41: note: did you mean class here? static profile_probability stream_in (struct lto_input_block *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-chkp.c:30: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern struct lto_input_block * lto_create_simple_input_block ( ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: note: did you mean class here? extern struct lto_input_block * lto_create_simple_input_block ( ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, const char *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: note: did you mean class here? struct lto_input_block *, const char *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: note: did you mean class here? extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:10: warning: struct 'varpool_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct varpool_node *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-pass.h:135:7: note: previous use is here class varpool_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-chkp.c:30: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: note: did you mean class here? extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: note: did you mean class here? tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: note: did you mean class here? hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: note: did you mean class here? tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: note: did you mean class here? tree lto_input_tree (struct lto_input_block *, struct data_in *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-chkp.c:33: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-chkp.c:33: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-chkp.c:33: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1592:19: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void stream_in (struct lto_input_block *, struct data_in *data_in); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1592:19: note: did you mean class here? void stream_in (struct lto_input_block *, struct data_in *data_in); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct 24 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o ipa-cp.o -MT ipa-cp.o -MMD -MP -MF ./.deps/ipa-cp.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:105: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:105: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:105: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:105: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:105: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:112: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:112: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:112: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:118: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:591:28: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ipa_get_cs_argument_count (struct ipa_edge_args *args) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:591:28: note: did you mean class here? ipa_get_cs_argument_count (struct ipa_edge_args *args) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:601:24: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ipa_get_ith_jump_func (struct ipa_edge_args *args, int i) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:601:24: note: did you mean class here? ipa_get_ith_jump_func (struct ipa_edge_args *args, int i) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:608:15: warning: struct 'ipa_polymorphic_call_context' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] static inline struct ipa_polymorphic_call_context * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1506:15: note: previous use is here class GTY(()) ipa_polymorphic_call_context { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:608:15: note: did you mean class here? static inline struct ipa_polymorphic_call_context * ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:609:38: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ipa_get_ith_polymorhic_call_context (struct ipa_edge_args *args, int i) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:609:38: note: did you mean class here? ipa_get_ith_polymorhic_call_context (struct ipa_edge_args *args, int i) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:667:40: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void ipa_free_edge_args_substructures (struct ipa_edge_args *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:667:40: note: did you mean class here? void ipa_free_edge_args_substructures (struct ipa_edge_args *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:122: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.h:171:5: warning: struct 'ipa_fn_summary_t' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipa_fn_summary_t *summary = new (ggc_alloc ()) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.h:163:19: note: previous use is here class GTY((user)) ipa_fn_summary_t: public function_summary ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:248:3: warning: struct 'ipcp_agg_lattice' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipcp_agg_lattice *next; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:239:7: note: previous use is here class ipcp_agg_lattice : public ipcp_lattice ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:328:1: warning: 'ipcp_param_lattices' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class ipcp_param_lattices ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:335:3: note: did you mean class here? struct ipcp_param_lattices * GTY((skip)) lattices; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:381:15: warning: struct 'ipcp_param_lattices' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] static inline struct ipcp_param_lattices * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:328:7: note: previous use is here class ipcp_param_lattices ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:381:15: note: did you mean class here? static inline struct ipcp_param_lattices * ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:395:3: warning: struct 'ipcp_param_lattices' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipcp_param_lattices *plats = ipa_get_parm_lattices (info, i); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:328:7: note: previous use is here class ipcp_param_lattices ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:395:3: note: did you mean class here? struct ipcp_param_lattices *plats = ipa_get_parm_lattices (info, i); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:404:3: warning: struct 'ipcp_param_lattices' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipcp_param_lattices *plats = ipa_get_parm_lattices (info, i); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:328:7: note: previous use is here class ipcp_param_lattices ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:404:3: note: did you mean class here? struct ipcp_param_lattices *plats = ipa_get_parm_lattices (info, i); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:414:3: warning: struct 'ipcp_param_lattices' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipcp_param_lattices *plats = ipa_get_parm_lattices (info, i); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:328:7: note: previous use is here class ipcp_param_lattices ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:414:3: note: did you mean class here? struct ipcp_param_lattices *plats = ipa_get_parm_lattices (info, i); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:556:4: warning: struct 'ipcp_agg_lattice' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipcp_agg_lattice *aglat; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:239:7: note: previous use is here class ipcp_agg_lattice : public ipcp_lattice ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:556:4: note: did you mean class here? struct ipcp_agg_lattice *aglat; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:557:4: warning: struct 'ipcp_param_lattices' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipcp_param_lattices *plats = ipa_get_parm_lattices (info, i); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:328:7: note: previous use is here class ipcp_param_lattices ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:557:4: note: did you mean class here? struct ipcp_param_lattices *plats = ipa_get_parm_lattices (info, i); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:817:22: warning: struct 'ipa_topo_info' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] build_toporder_info (struct ipa_topo_info *topo) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:796:7: note: previous use is here class ipa_topo_info ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:817:22: note: did you mean class here? build_toporder_info (struct ipa_topo_info *topo) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:830:21: warning: struct 'ipa_topo_info' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] free_toporder_info (struct ipa_topo_info *topo) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:796:7: note: previous use is here class ipa_topo_info ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:830:21: note: did you mean class here? free_toporder_info (struct ipa_topo_info *topo) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:840:21: warning: struct 'ipa_topo_info' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] push_node_to_stack (struct ipa_topo_info *topo, struct cgraph_node *node) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:796:7: note: previous use is here class ipa_topo_info ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:840:21: note: did you mean class here? push_node_to_stack (struct ipa_topo_info *topo, struct cgraph_node *node) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:853:22: warning: struct 'ipa_topo_info' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] pop_node_from_stack (struct ipa_topo_info *topo) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:796:7: note: previous use is here class ipa_topo_info ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:853:22: note: did you mean class here? pop_node_from_stack (struct ipa_topo_info *topo) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:895:25: warning: struct 'ipcp_param_lattices' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] set_agg_lats_to_bottom (struct ipcp_param_lattices *plats) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:328:7: note: previous use is here class ipcp_param_lattices ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:895:25: note: did you mean class here? set_agg_lats_to_bottom (struct ipcp_param_lattices *plats) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:906:32: warning: struct 'ipcp_param_lattices' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] set_agg_lats_contain_variable (struct ipcp_param_lattices *plats) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:328:7: note: previous use is here class ipcp_param_lattices ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:906:32: note: did you mean class here? set_agg_lats_contain_variable (struct ipcp_param_lattices *plats) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:1123:28: warning: struct 'ipcp_param_lattices' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] set_all_contains_variable (struct ipcp_param_lattices *plats) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:328:7: note: previous use is here class ipcp_param_lattices ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:1123:28: note: did you mean class here? set_all_contains_variable (struct ipcp_param_lattices *plats) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:1203:7: warning: struct 'ipcp_param_lattices' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipcp_param_lattices *plats = ipa_get_parm_lattices (info, i); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:328:7: note: previous use is here class ipcp_param_lattices ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:1203:7: note: did you mean class here? struct ipcp_param_lattices *plats = ipa_get_parm_lattices (info, i); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:1211:4: warning: struct 'ipcp_param_lattices' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipcp_param_lattices *plats = ipa_get_parm_lattices (info, i); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:328:7: note: previous use is here class ipcp_param_lattices ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:1211:4: note: did you mean class here? struct ipcp_param_lattices *plats = ipa_get_parm_lattices (info, i); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:1855:7: warning: struct 'ipcp_param_lattices' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipcp_param_lattices *src_lats ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:328:7: note: previous use is here class ipcp_param_lattices ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:1855:7: note: did you mean class here? struct ipcp_param_lattices *src_lats ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:1909:8: warning: struct 'ipcp_param_lattices' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipcp_param_lattices *dest_plats, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:328:7: note: previous use is here class ipcp_param_lattices ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:1909:8: note: did you mean class here? struct ipcp_param_lattices *dest_plats, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:1931:4: warning: struct 'ipcp_param_lattices' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipcp_param_lattices *src_lats ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:328:7: note: previous use is here class ipcp_param_lattices ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:1931:4: note: did you mean class here? struct ipcp_param_lattices *src_lats ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:1978:24: warning: struct 'ipcp_param_lattices' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] set_check_aggs_by_ref (struct ipcp_param_lattices *dest_plats, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:328:7: note: previous use is here class ipcp_param_lattices ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:1978:24: note: did you mean class here? set_check_aggs_by_ref (struct ipcp_param_lattices *dest_plats, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:2005:22: warning: struct 'ipcp_param_lattices' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] merge_agg_lats_step (struct ipcp_param_lattices *dest_plats, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:328:7: note: previous use is here class ipcp_param_lattices ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:2005:22: note: did you mean class here? merge_agg_lats_step (struct ipcp_param_lattices *dest_plats, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:2007:8: warning: struct 'ipcp_agg_lattice' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipcp_agg_lattice ***aglat, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:239:7: note: previous use is here class ipcp_agg_lattice : public ipcp_lattice ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:2007:8: note: did you mean class here? struct ipcp_agg_lattice ***aglat, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:2038:7: warning: struct 'ipcp_agg_lattice' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipcp_agg_lattice *new_al; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:239:7: note: previous use is here class ipcp_agg_lattice : public ipcp_lattice ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:2038:7: note: did you mean class here? struct ipcp_agg_lattice *new_al; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:2065:40: warning: struct 'ipcp_agg_lattice' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] set_chain_of_aglats_contains_variable (struct ipcp_agg_lattice *aglat) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:239:7: note: previous use is here class ipcp_agg_lattice : public ipcp_lattice ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:2065:40: note: did you mean class here? set_chain_of_aglats_contains_variable (struct ipcp_agg_lattice *aglat) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:2083:6: warning: struct 'ipcp_param_lattices' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipcp_param_lattices *dest_plats, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:328:7: note: previous use is here class ipcp_param_lattices ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:2083:6: note: did you mean class here? struct ipcp_param_lattices *dest_plats, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:2084:6: warning: struct 'ipcp_param_lattices' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipcp_param_lattices *src_plats, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:328:7: note: previous use is here class ipcp_param_lattices ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:2084:6: note: did you mean class here? struct ipcp_param_lattices *src_plats, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:2088:3: warning: struct 'ipcp_agg_lattice' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipcp_agg_lattice **dst_aglat; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:239:7: note: previous use is here class ipcp_agg_lattice : public ipcp_lattice ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:2088:3: note: did you mean class here? struct ipcp_agg_lattice **dst_aglat; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:2099:8: warning: struct 'ipcp_agg_lattice' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] for (struct ipcp_agg_lattice *src_aglat = src_plats->aggs; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:239:7: note: previous use is here class ipcp_agg_lattice : public ipcp_lattice ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:2099:8: note: did you mean class here? for (struct ipcp_agg_lattice *src_aglat = src_plats->aggs; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:2110:4: warning: struct 'ipcp_agg_lattice' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipcp_agg_lattice *new_al = *dst_aglat; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:239:7: note: previous use is here class ipcp_agg_lattice : public ipcp_lattice ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:2110:4: note: did you mean class here? struct ipcp_agg_lattice *new_al = *dst_aglat; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:2138:33: warning: struct 'ipcp_param_lattices' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] agg_pass_through_permissible_p (struct ipcp_param_lattices *src_plats, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:328:7: note: previous use is here class ipcp_param_lattices ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:2138:33: note: did you mean class here? agg_pass_through_permissible_p (struct ipcp_param_lattices *src_plats, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:2152:10: warning: struct 'ipcp_param_lattices' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipcp_param_lattices *dest_plats) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:328:7: note: previous use is here class ipcp_param_lattices ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:2152:10: note: did you mean class here? struct ipcp_param_lattices *dest_plats) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:2164:7: warning: struct 'ipcp_param_lattices' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipcp_param_lattices *src_plats; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:328:7: note: previous use is here class ipcp_param_lattices ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:2164:7: note: did you mean class here? struct ipcp_param_lattices *src_plats; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:2183:7: warning: struct 'ipcp_param_lattices' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipcp_param_lattices *src_plats; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:328:7: note: previous use is here class ipcp_param_lattices ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:2183:7: note: did you mean class here? struct ipcp_param_lattices *src_plats; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:2202:7: warning: struct 'ipcp_agg_lattice' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipcp_agg_lattice **aglat = &dest_plats->aggs; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:239:7: note: previous use is here class ipcp_agg_lattice : public ipcp_lattice ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:2202:7: note: did you mean class here? struct ipcp_agg_lattice **aglat = &dest_plats->aggs; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:2257:3: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipa_edge_args *args; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:2257:3: note: did you mean class here? struct ipa_edge_args *args; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:2306:7: warning: struct 'ipcp_param_lattices' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipcp_param_lattices *dest_plats; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:328:7: note: previous use is here class ipcp_param_lattices ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:2306:7: note: did you mean class here? struct ipcp_param_lattices *dest_plats; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:2714:39: warning: struct 'ipcp_param_lattices' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] context_independent_aggregate_values (struct ipcp_param_lattices *plats) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:328:7: note: previous use is here class ipcp_param_lattices ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:2714:39: note: did you mean class here? context_independent_aggregate_values (struct ipcp_param_lattices *plats) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:2723:8: warning: struct 'ipcp_agg_lattice' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] for (struct ipcp_agg_lattice *aglat = plats->aggs; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:239:7: note: previous use is here class ipcp_agg_lattice : public ipcp_lattice ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:2723:8: note: did you mean class here? for (struct ipcp_agg_lattice *aglat = plats->aggs; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:2768:7: warning: struct 'ipcp_param_lattices' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipcp_param_lattices *plats = ipa_get_parm_lattices (info, i); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:328:7: note: previous use is here class ipcp_param_lattices ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:2768:7: note: did you mean class here? struct ipcp_param_lattices *plats = ipa_get_parm_lattices (info, i); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:2965:7: warning: struct 'ipcp_param_lattices' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipcp_param_lattices *plats = ipa_get_parm_lattices (info, i); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:328:7: note: previous use is here class ipcp_param_lattices ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:2965:7: note: did you mean class here? struct ipcp_param_lattices *plats = ipa_get_parm_lattices (info, i); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:2999:7: warning: struct 'ipcp_param_lattices' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipcp_param_lattices *plats = ipa_get_parm_lattices (info, i); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:328:7: note: previous use is here class ipcp_param_lattices ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:2999:7: note: did you mean class here? struct ipcp_param_lattices *plats = ipa_get_parm_lattices (info, i); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:3034:7: warning: struct 'ipcp_param_lattices' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipcp_param_lattices *plats = ipa_get_parm_lattices (info, i); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:328:7: note: previous use is here class ipcp_param_lattices ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:3034:7: note: did you mean class here? struct ipcp_param_lattices *plats = ipa_get_parm_lattices (info, i); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:3036:7: warning: struct 'ipcp_agg_lattice' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipcp_agg_lattice *aglat; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:239:7: note: previous use is here class ipcp_agg_lattice : public ipcp_lattice ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:3036:7: note: did you mean class here? struct ipcp_agg_lattice *aglat; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:3156:7: warning: struct 'ipcp_param_lattices' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipcp_param_lattices *plats = ipa_get_parm_lattices (info, i); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:328:7: note: previous use is here class ipcp_param_lattices ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:3156:7: note: did you mean class here? struct ipcp_param_lattices *plats = ipa_get_parm_lattices (info, i); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:3158:7: warning: struct 'ipcp_agg_lattice' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipcp_agg_lattice *aglat; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:239:7: note: previous use is here class ipcp_agg_lattice : public ipcp_lattice ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:3158:7: note: did you mean class here? struct ipcp_agg_lattice *aglat; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:3191:27: warning: struct 'ipa_topo_info' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] propagate_constants_topo (struct ipa_topo_info *topo) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:796:7: note: previous use is here class ipa_topo_info ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:3191:27: note: did you mean class here? propagate_constants_topo (struct ipa_topo_info *topo) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:3294:23: warning: struct 'ipa_topo_info' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ipcp_propagate_stage (struct ipa_topo_info *topo) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:796:7: note: previous use is here class ipa_topo_info ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:3294:23: note: did you mean class here? ipcp_propagate_stage (struct ipa_topo_info *topo) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:3310:29: warning: struct 'ipcp_param_lattices' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] info->lattices = XCNEWVEC (struct ipcp_param_lattices, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:328:7: note: previous use is here class ipcp_param_lattices ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:3310:29: note: did you mean class here? info->lattices = XCNEWVEC (struct ipcp_param_lattices, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include/libiberty.h:358:27: note: expanded from macro 'XCNEWVEC' #define XCNEWVEC(T, N) ((T *) xcalloc ((N), sizeof (T))) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:3310:29: warning: struct 'ipcp_param_lattices' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] info->lattices = XCNEWVEC (struct ipcp_param_lattices, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:328:7: note: previous use is here class ipcp_param_lattices ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:3310:29: note: did you mean class here? info->lattices = XCNEWVEC (struct ipcp_param_lattices, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include/libiberty.h:358:54: note: expanded from macro 'XCNEWVEC' #define XCNEWVEC(T, N) ((T *) xcalloc ((N), sizeof (T))) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:3520:7: warning: struct 'ipcp_agg_lattice' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipcp_agg_lattice *aglat; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:239:7: note: previous use is here class ipcp_agg_lattice : public ipcp_lattice ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:3520:7: note: did you mean class here? struct ipcp_agg_lattice *aglat; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:3521:7: warning: struct 'ipcp_param_lattices' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipcp_param_lattices *plats = ipa_get_parm_lattices (caller_info, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:328:7: note: previous use is here class ipcp_param_lattices ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:3521:7: note: did you mean class here? struct ipcp_param_lattices *plats = ipa_get_parm_lattices (caller_info, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:3564:3: warning: struct 'ipcp_param_lattices' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipcp_param_lattices *plats = ipa_get_parm_lattices (caller_info, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:328:7: note: previous use is here class ipcp_param_lattices ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:3564:3: note: did you mean class here? struct ipcp_param_lattices *plats = ipa_get_parm_lattices (caller_info, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:4087:22: warning: struct 'ipcp_param_lattices' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] copy_plats_to_inter (struct ipcp_param_lattices *plats, HOST_WIDE_INT offset) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:328:7: note: previous use is here class ipcp_param_lattices ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:4087:22: note: did you mean class here? copy_plats_to_inter (struct ipcp_param_lattices *plats, HOST_WIDE_INT offset) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:4094:8: warning: struct 'ipcp_agg_lattice' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] for (struct ipcp_agg_lattice *aglat = plats->aggs; aglat; aglat = aglat->next) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:239:7: note: previous use is here class ipcp_agg_lattice : public ipcp_lattice ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:4094:8: note: did you mean class here? for (struct ipcp_agg_lattice *aglat = plats->aggs; aglat; aglat = aglat->next) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:4109:23: warning: struct 'ipcp_param_lattices' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] intersect_with_plats (struct ipcp_param_lattices *plats, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:328:7: note: previous use is here class ipcp_param_lattices ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:4109:23: note: did you mean class here? intersect_with_plats (struct ipcp_param_lattices *plats, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:4113:3: warning: struct 'ipcp_agg_lattice' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipcp_agg_lattice *aglat; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:239:7: note: previous use is here class ipcp_agg_lattice : public ipcp_lattice ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:4113:3: note: did you mean class here? struct ipcp_agg_lattice *aglat; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:4235:4: warning: struct 'ipcp_param_lattices' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipcp_param_lattices *orig_plats; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:328:7: note: previous use is here class ipcp_param_lattices ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:4235:4: note: did you mean class here? struct ipcp_param_lattices *orig_plats; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:4254:4: warning: struct 'ipcp_param_lattices' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipcp_param_lattices *src_plats; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:328:7: note: previous use is here class ipcp_param_lattices ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:4254:4: note: did you mean class here? struct ipcp_param_lattices *src_plats; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:4278:7: warning: struct 'ipcp_param_lattices' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipcp_param_lattices *src_plats; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:328:7: note: previous use is here class ipcp_param_lattices ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:4278:7: note: did you mean class here? struct ipcp_param_lattices *src_plats; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:4371:7: warning: struct 'ipcp_param_lattices' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipcp_param_lattices *plats = ipa_get_parm_lattices (dest_info, i); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:328:7: note: previous use is here class ipcp_param_lattices ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:4371:7: note: did you mean class here? struct ipcp_param_lattices *plats = ipa_get_parm_lattices (dest_info, i); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:4427:3: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipa_edge_args *args; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:4427:3: note: did you mean class here? struct ipa_edge_args *args; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:4480:7: warning: struct 'ipcp_param_lattices' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipcp_param_lattices *plats; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:328:7: note: previous use is here class ipcp_param_lattices ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:4480:7: note: did you mean class here? struct ipcp_param_lattices *plats; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:4758:7: warning: struct 'ipcp_param_lattices' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipcp_param_lattices *plats = ipa_get_parm_lattices (info, i); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:328:7: note: previous use is here class ipcp_param_lattices ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:4758:7: note: did you mean class here? struct ipcp_param_lattices *plats = ipa_get_parm_lattices (info, i); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:4773:4: warning: struct 'ipcp_agg_lattice' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipcp_agg_lattice *aglat; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:239:7: note: previous use is here class ipcp_agg_lattice : public ipcp_lattice ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:4773:4: note: did you mean class here? struct ipcp_agg_lattice *aglat; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:4911:22: warning: struct 'ipa_topo_info' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ipcp_decision_stage (struct ipa_topo_info *topo) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:796:7: note: previous use is here class ipa_topo_info ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:4911:22: note: did you mean class here? ipcp_decision_stage (struct ipa_topo_info *topo) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:5087:3: warning: struct 'ipa_topo_info' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipa_topo_info topo; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:796:7: note: previous use is here class ipa_topo_info ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:5087:3: note: did you mean class here? struct ipa_topo_info topo; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-cp.c:412:1: warning: unused function 'ipa_get_vr_lat' [-Wunused-function] ipa_get_vr_lat (struct ipa_node_params *info, int i) ^ 87 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o ipa-devirt.o -MT ipa-devirt.o -MMD -MP -MF ./.deps/ipa-devirt.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-devirt.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-devirt.c:110: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-devirt.c:110: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-devirt.c:110: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-devirt.c:110: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-devirt.c:110: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-devirt.c:112: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-devirt.c:117: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-devirt.c:117: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-devirt.c:117: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-devirt.c:118: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:1: warning: 'lto_input_block' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile-count.h:573:41: note: did you mean class here? static profile_probability stream_in (struct lto_input_block *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-devirt.c:118: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern struct lto_input_block * lto_create_simple_input_block ( ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: note: did you mean class here? extern struct lto_input_block * lto_create_simple_input_block ( ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, const char *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: note: did you mean class here? struct lto_input_block *, const char *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: note: did you mean class here? extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:10: warning: struct 'varpool_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct varpool_node *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1808:38: note: previous use is here class GTY((tag ("SYMTAB_VARIABLE"))) varpool_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:10: note: did you mean class here? struct varpool_node *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: note: did you mean class here? extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: note: did you mean class here? tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: note: did you mean class here? hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: note: did you mean class here? tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: note: did you mean class here? tree lto_input_tree (struct lto_input_block *, struct data_in *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-devirt.c:126: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:591:28: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ipa_get_cs_argument_count (struct ipa_edge_args *args) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:591:28: note: did you mean class here? ipa_get_cs_argument_count (struct ipa_edge_args *args) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:601:24: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ipa_get_ith_jump_func (struct ipa_edge_args *args, int i) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:601:24: note: did you mean class here? ipa_get_ith_jump_func (struct ipa_edge_args *args, int i) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:608:15: warning: struct 'ipa_polymorphic_call_context' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] static inline struct ipa_polymorphic_call_context * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1506:15: note: previous use is here class GTY(()) ipa_polymorphic_call_context { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:608:15: note: did you mean class here? static inline struct ipa_polymorphic_call_context * ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:609:38: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ipa_get_ith_polymorhic_call_context (struct ipa_edge_args *args, int i) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:609:38: note: did you mean class here? ipa_get_ith_polymorhic_call_context (struct ipa_edge_args *args, int i) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:667:40: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void ipa_free_edge_args_substructures (struct ipa_edge_args *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:667:40: note: did you mean class here? void ipa_free_edge_args_substructures (struct ipa_edge_args *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-devirt.c:127: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.h:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.h:38:1: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.h:38:1: note: did you mean class here? struct lto_input_block; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.h:57:27: warning: struct 'lto_input_block' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] static sreal stream_in (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.h:57:27: note: did you mean class here? static sreal stream_in (struct lto_input_block *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-devirt.c:127: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-predicate.h:212:19: warning: struct 'lto_input_block' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void stream_in (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-predicate.h:212:19: note: did you mean class here? void stream_in (struct lto_input_block *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-devirt.c:127: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.h:171:5: warning: struct 'ipa_fn_summary_t' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipa_fn_summary_t *summary = new (ggc_alloc ()) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.h:163:19: note: previous use is here class GTY((user)) ipa_fn_summary_t: public function_summary ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-devirt.c:2237:3: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *n; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-devirt.c:2237:3: note: did you mean class here? struct symtab_node *n; ^~~~~~ class 34 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o ipa-fnsummary.o -MT ipa-fnsummary.o -MMD -MP -MF ./.deps/ipa-fnsummary.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.c:56: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.c:56: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.c:56: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.c:56: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.c:56: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.c:63: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:1: warning: 'lto_input_block' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/streamer-hooks.h:28:1: note: did you mean class here? struct lto_input_block; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile-count.h:573:41: note: did you mean class here? static profile_probability stream_in (struct lto_input_block *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.c:63: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern struct lto_input_block * lto_create_simple_input_block ( ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: note: did you mean class here? extern struct lto_input_block * lto_create_simple_input_block ( ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, const char *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: note: did you mean class here? struct lto_input_block *, const char *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: note: did you mean class here? extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:10: warning: struct 'varpool_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct varpool_node *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-pass.h:135:7: note: previous use is here class varpool_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.c:63: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: note: did you mean class here? extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: note: did you mean class here? tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: note: did you mean class here? hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: note: did you mean class here? tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: note: did you mean class here? tree lto_input_tree (struct lto_input_block *, struct data_in *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.c:63: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:76:53: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] const char *streamer_read_string (struct data_in *, struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:76:53: note: did you mean class here? const char *streamer_read_string (struct data_in *, struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:78:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:78:8: note: did you mean class here? struct lto_input_block *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:83:44: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] unsigned HOST_WIDE_INT streamer_read_uhwi (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:83:44: note: did you mean class here? unsigned HOST_WIDE_INT streamer_read_uhwi (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:84:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] HOST_WIDE_INT streamer_read_hwi (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:84:34: note: did you mean class here? HOST_WIDE_INT streamer_read_hwi (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:85:37: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] gcov_type streamer_read_gcov_count (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:85:37: note: did you mean class here? gcov_type streamer_read_gcov_count (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:86:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] wide_int streamer_read_wide_int (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:86:34: note: did you mean class here? wide_int streamer_read_wide_int (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:87:38: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] widest_int streamer_read_widest_int (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:87:38: note: did you mean class here? widest_int streamer_read_widest_int (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:152:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_bitpack (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:152:24: note: did you mean class here? streamer_read_bitpack (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:177:25: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] = streamer_read_uhwi ((struct lto_input_block *)bp->stream); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:177:25: note: did you mean class here? = streamer_read_uhwi ((struct lto_input_block *)bp->stream); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:221:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_uchar (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:221:22: note: did you mean class here? streamer_read_uchar (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:251:29: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_hwi_in_range (struct lto_input_block *ib, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:251:29: note: did you mean class here? streamer_read_hwi_in_range (struct lto_input_block *ib, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:340:29: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_record_start (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:340:29: note: did you mean class here? streamer_read_record_start (struct lto_input_block *ib) ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.c:63: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:61:50: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree streamer_read_string_cst (struct data_in *, struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:61:50: note: did you mean class here? tree streamer_read_string_cst (struct data_in *, struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:62:27: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree streamer_read_chain (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:62:27: note: did you mean class here? tree streamer_read_chain (struct lto_input_block *, struct data_in *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:63:27: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree streamer_alloc_tree (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:63:27: note: did you mean class here? tree streamer_alloc_tree (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:65:31: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void streamer_read_tree_body (struct lto_input_block *, struct data_in *, tree); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:65:31: note: did you mean class here? void streamer_read_tree_body (struct lto_input_block *, struct data_in *, tree); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:66:33: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree streamer_get_pickled_tree (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:66:33: note: did you mean class here? tree streamer_get_pickled_tree (struct lto_input_block *, struct data_in *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:67:36: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void streamer_read_tree_bitfields (struct lto_input_block *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:67:36: note: did you mean class here? void streamer_read_tree_bitfields (struct lto_input_block *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:120:7: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ((struct lto_input_block *) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:120:7: note: did you mean class here? ((struct lto_input_block *) ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.c:64: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.c:64: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.c:64: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1592:19: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void stream_in (struct lto_input_block *, struct data_in *data_in); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1592:19: note: did you mean class here? void stream_in (struct lto_input_block *, struct data_in *data_in); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.c:77: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:591:28: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ipa_get_cs_argument_count (struct ipa_edge_args *args) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:591:28: note: did you mean class here? ipa_get_cs_argument_count (struct ipa_edge_args *args) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:601:24: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ipa_get_ith_jump_func (struct ipa_edge_args *args, int i) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:601:24: note: did you mean class here? ipa_get_ith_jump_func (struct ipa_edge_args *args, int i) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:608:15: warning: struct 'ipa_polymorphic_call_context' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] static inline struct ipa_polymorphic_call_context * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1506:15: note: previous use is here class GTY(()) ipa_polymorphic_call_context { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:608:15: note: did you mean class here? static inline struct ipa_polymorphic_call_context * ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:609:38: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ipa_get_ith_polymorhic_call_context (struct ipa_edge_args *args, int i) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:609:38: note: did you mean class here? ipa_get_ith_polymorhic_call_context (struct ipa_edge_args *args, int i) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:667:40: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void ipa_free_edge_args_substructures (struct ipa_edge_args *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:667:40: note: did you mean class here? void ipa_free_edge_args_substructures (struct ipa_edge_args *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.c:78: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.h:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.h:38:1: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.h:38:1: note: did you mean class here? struct lto_input_block; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.h:57:27: warning: struct 'lto_input_block' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] static sreal stream_in (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.h:57:27: note: did you mean class here? static sreal stream_in (struct lto_input_block *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.c:78: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-predicate.h:212:19: warning: struct 'lto_input_block' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void stream_in (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-predicate.h:212:19: note: did you mean class here? void stream_in (struct lto_input_block *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.c:78: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.h:171:5: warning: struct 'ipa_fn_summary_t' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipa_fn_summary_t *summary = new (ggc_alloc ()) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.h:163:19: note: previous use is here class GTY((user)) ipa_fn_summary_t: public function_summary ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.c:447:7: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipa_edge_args *args = IPA_EDGE_REF (e); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.c:447:7: note: did you mean class here? struct ipa_edge_args *args = IPA_EDGE_REF (e); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.c:1350:9: warning: struct 'predicate' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] *(struct predicate *) e->aux ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-predicate.h:79:7: note: previous use is here class predicate ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.c:1350:9: note: did you mean class here? *(struct predicate *) e->aux ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.c:1351:33: warning: struct 'predicate' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] = p.or_with (summary->conds, *(struct predicate *) e->aux); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-predicate.h:79:7: note: previous use is here class predicate ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.c:1351:33: note: did you mean class here? = p.or_with (summary->conds, *(struct predicate *) e->aux); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.c:1396:31: warning: struct 'predicate' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] this_bb_predicate &= (*(struct predicate *) e->aux); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-predicate.h:79:7: note: previous use is here class predicate ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.c:1396:31: note: did you mean class here? this_bb_predicate &= (*(struct predicate *) e->aux); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.c:2235:8: warning: struct 'predicate' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct predicate p = bb_predicate & will_be_nonconstant; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-predicate.h:79:7: note: previous use is here class predicate ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.c:2235:8: note: did you mean class here? struct predicate p = bb_predicate & will_be_nonconstant; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.c:2776:54: warning: implicit conversion from 'double' to 'int64_t' (aka 'long long') changes value from 0.99 to 0 [-Wliteral-conversion] gcc_checking_assert ((nonspecialized_time - time * 0.99) >= -1); ^~~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/system.h:755:49: note: expanded from macro 'gcc_checking_assert' #define gcc_checking_assert(EXPR) ((void)(0 && (EXPR))) ^~~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.c:2886:7: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipa_edge_args *args = IPA_EDGE_REF (edge); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.c:2886:7: note: did you mean class here? struct ipa_edge_args *args = IPA_EDGE_REF (edge); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.c:3036:7: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipa_edge_args *args = IPA_EDGE_REF (edge); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.c:3036:7: note: did you mean class here? struct ipa_edge_args *args = IPA_EDGE_REF (edge); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.c:3225:24: warning: struct 'lto_input_block' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] read_ipa_call_summary (struct lto_input_block *ib, struct cgraph_edge *e) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.c:3225:24: note: did you mean class here? read_ipa_call_summary (struct lto_input_block *ib, struct cgraph_edge *e) ^~~~~~ class 61 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o ipa-polymorphic-call.o -MT ipa-polymorphic-call.o -MMD -MP -MF ./.deps/ipa-polymorphic-call.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-polymorphic-call.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-polymorphic-call.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-polymorphic-call.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-polymorphic-call.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-polymorphic-call.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-polymorphic-call.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-polymorphic-call.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-polymorphic-call.c:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-polymorphic-call.c:31: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-polymorphic-call.c:31: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-polymorphic-call.c:32: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:1: warning: 'lto_input_block' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/streamer-hooks.h:28:1: note: did you mean class here? struct lto_input_block; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile-count.h:573:41: note: did you mean class here? static profile_probability stream_in (struct lto_input_block *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-polymorphic-call.c:32: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern struct lto_input_block * lto_create_simple_input_block ( ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: note: did you mean class here? extern struct lto_input_block * lto_create_simple_input_block ( ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, const char *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: note: did you mean class here? struct lto_input_block *, const char *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: note: did you mean class here? extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:10: warning: struct 'varpool_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct varpool_node *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1808:38: note: previous use is here class GTY((tag ("SYMTAB_VARIABLE"))) varpool_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:10: note: did you mean class here? struct varpool_node *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: note: did you mean class here? extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: note: did you mean class here? tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: note: did you mean class here? hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: note: did you mean class here? tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: note: did you mean class here? tree lto_input_tree (struct lto_input_block *, struct data_in *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-polymorphic-call.c:32: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:76:53: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] const char *streamer_read_string (struct data_in *, struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:76:53: note: did you mean class here? const char *streamer_read_string (struct data_in *, struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:78:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:78:8: note: did you mean class here? struct lto_input_block *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:83:44: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] unsigned HOST_WIDE_INT streamer_read_uhwi (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:83:44: note: did you mean class here? unsigned HOST_WIDE_INT streamer_read_uhwi (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:84:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] HOST_WIDE_INT streamer_read_hwi (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:84:34: note: did you mean class here? HOST_WIDE_INT streamer_read_hwi (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:85:37: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] gcov_type streamer_read_gcov_count (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:85:37: note: did you mean class here? gcov_type streamer_read_gcov_count (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:86:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] wide_int streamer_read_wide_int (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:86:34: note: did you mean class here? wide_int streamer_read_wide_int (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:87:38: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] widest_int streamer_read_widest_int (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:87:38: note: did you mean class here? widest_int streamer_read_widest_int (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:152:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_bitpack (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:152:24: note: did you mean class here? streamer_read_bitpack (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:177:25: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] = streamer_read_uhwi ((struct lto_input_block *)bp->stream); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:177:25: note: did you mean class here? = streamer_read_uhwi ((struct lto_input_block *)bp->stream); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:221:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_uchar (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:221:22: note: did you mean class here? streamer_read_uchar (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:251:29: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_hwi_in_range (struct lto_input_block *ib, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:251:29: note: did you mean class here? streamer_read_hwi_in_range (struct lto_input_block *ib, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:340:29: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_record_start (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:340:29: note: did you mean class here? streamer_read_record_start (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-polymorphic-call.c:691:42: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ipa_polymorphic_call_context::stream_in (struct lto_input_block *ib, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-polymorphic-call.c:691:42: note: did you mean class here? ipa_polymorphic_call_context::stream_in (struct lto_input_block *ib, ^~~~~~ class 37 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o ipa-split.o -MT ipa-split.o -MMD -MP -MF ./.deps/ipa-split.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-split.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-split.c:79: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-split.c:79: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-split.c:79: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-split.c:79: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-split.c:79: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-split.c:81: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-split.c:88: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-split.c:88: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-split.c:88: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-split.c:98: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:591:28: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ipa_get_cs_argument_count (struct ipa_edge_args *args) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:591:28: note: did you mean class here? ipa_get_cs_argument_count (struct ipa_edge_args *args) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:601:24: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ipa_get_ith_jump_func (struct ipa_edge_args *args, int i) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:601:24: note: did you mean class here? ipa_get_ith_jump_func (struct ipa_edge_args *args, int i) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:608:15: warning: struct 'ipa_polymorphic_call_context' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] static inline struct ipa_polymorphic_call_context * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1506:15: note: previous use is here class GTY(()) ipa_polymorphic_call_context { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:608:15: note: did you mean class here? static inline struct ipa_polymorphic_call_context * ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:609:38: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ipa_get_ith_polymorhic_call_context (struct ipa_edge_args *args, int i) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:609:38: note: did you mean class here? ipa_get_ith_polymorhic_call_context (struct ipa_edge_args *args, int i) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:667:40: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void ipa_free_edge_args_substructures (struct ipa_edge_args *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:667:40: note: did you mean class here? void ipa_free_edge_args_substructures (struct ipa_edge_args *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-split.c:105: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.h:171:5: warning: struct 'ipa_fn_summary_t' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipa_fn_summary_t *summary = new (ggc_alloc ()) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.h:163:19: note: previous use is here class GTY((user)) ipa_fn_summary_t: public function_summary ^ 20 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o ipa-inline.o -MT ipa-inline.o -MMD -MP -MF ./.deps/ipa-inline.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-inline.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-inline.c:94: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-inline.c:94: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-inline.c:94: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-inline.c:94: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-inline.c:94: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-inline.c:97: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-inline.c:103: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-inline.c:103: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-inline.c:103: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-inline.c:104: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:1: warning: 'lto_input_block' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile-count.h:573:41: note: did you mean class here? static profile_probability stream_in (struct lto_input_block *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-inline.c:104: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern struct lto_input_block * lto_create_simple_input_block ( ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: note: did you mean class here? extern struct lto_input_block * lto_create_simple_input_block ( ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, const char *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: note: did you mean class here? struct lto_input_block *, const char *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: note: did you mean class here? extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:10: warning: struct 'varpool_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct varpool_node *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1808:38: note: previous use is here class GTY((tag ("SYMTAB_VARIABLE"))) varpool_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:10: note: did you mean class here? struct varpool_node *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: note: did you mean class here? extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: note: did you mean class here? tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: note: did you mean class here? hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: note: did you mean class here? tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: note: did you mean class here? tree lto_input_tree (struct lto_input_block *, struct data_in *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-inline.c:112: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:591:28: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ipa_get_cs_argument_count (struct ipa_edge_args *args) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:591:28: note: did you mean class here? ipa_get_cs_argument_count (struct ipa_edge_args *args) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:601:24: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ipa_get_ith_jump_func (struct ipa_edge_args *args, int i) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:601:24: note: did you mean class here? ipa_get_ith_jump_func (struct ipa_edge_args *args, int i) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:608:15: warning: struct 'ipa_polymorphic_call_context' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] static inline struct ipa_polymorphic_call_context * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1506:15: note: previous use is here class GTY(()) ipa_polymorphic_call_context { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:608:15: note: did you mean class here? static inline struct ipa_polymorphic_call_context * ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:609:38: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ipa_get_ith_polymorhic_call_context (struct ipa_edge_args *args, int i) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:609:38: note: did you mean class here? ipa_get_ith_polymorhic_call_context (struct ipa_edge_args *args, int i) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:667:40: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void ipa_free_edge_args_substructures (struct ipa_edge_args *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:667:40: note: did you mean class here? void ipa_free_edge_args_substructures (struct ipa_edge_args *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-inline.c:113: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.h:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.h:38:1: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.h:38:1: note: did you mean class here? struct lto_input_block; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.h:57:27: warning: struct 'lto_input_block' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] static sreal stream_in (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.h:57:27: note: did you mean class here? static sreal stream_in (struct lto_input_block *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-inline.c:113: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-predicate.h:212:19: warning: struct 'lto_input_block' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void stream_in (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-predicate.h:212:19: note: did you mean class here? void stream_in (struct lto_input_block *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-inline.c:113: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.h:171:5: warning: struct 'ipa_fn_summary_t' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipa_fn_summary_t *summary = new (ggc_alloc ()) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.h:163:19: note: previous use is here class GTY((user)) ipa_fn_summary_t: public function_summary ^ 33 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o ipa-comdats.o -MT ipa-comdats.o -MMD -MP -MF ./.deps/ipa-comdats.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-comdats.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-comdats.c:53: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-comdats.c:53: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-comdats.c:53: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-comdats.c:53: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-comdats.c:53: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-comdats.c:57: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-comdats.c:57: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-comdats.c:57: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-comdats.c:65:25: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] propagate_comdat_group (struct symtab_node *symbol, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-comdats.c:65:25: note: did you mean class here? propagate_comdat_group (struct symtab_node *symbol, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-comdats.c:77:7: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *symbol2 = ref->referring; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-comdats.c:77:7: note: did you mean class here? struct symtab_node *symbol2 = ref->referring; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-comdats.c:126:2: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *symbol2 = edge->caller; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-comdats.c:126:2: note: did you mean class here? struct symtab_node *symbol2 = edge->caller; ^~~~~~ class 16 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o ipa-visibility.o -MT ipa-visibility.o -MMD -MP -MF ./.deps/ipa-visibility.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-visibility.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-visibility.c:77: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-visibility.c:77: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-visibility.c:77: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-visibility.c:77: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-visibility.c:77: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-visibility.c:83: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-visibility.c:83: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-visibility.c:83: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct 13 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o ipa-inline-analysis.o -MT ipa-inline-analysis.o -MMD -MP -MF ./.deps/ipa-inline-analysis.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-inline-analysis.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-inline-analysis.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-inline-analysis.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-inline-analysis.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-inline-analysis.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-inline-analysis.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-inline-analysis.c:30: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:1: warning: 'lto_input_block' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/streamer-hooks.h:28:1: note: did you mean class here? struct lto_input_block; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile-count.h:573:41: note: did you mean class here? static profile_probability stream_in (struct lto_input_block *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-inline-analysis.c:30: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern struct lto_input_block * lto_create_simple_input_block ( ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: note: did you mean class here? extern struct lto_input_block * lto_create_simple_input_block ( ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, const char *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: note: did you mean class here? struct lto_input_block *, const char *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: note: did you mean class here? extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:10: warning: struct 'varpool_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct varpool_node *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-pass.h:135:7: note: previous use is here class varpool_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-inline-analysis.c:30: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: note: did you mean class here? extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: note: did you mean class here? tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: note: did you mean class here? hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: note: did you mean class here? tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: note: did you mean class here? tree lto_input_tree (struct lto_input_block *, struct data_in *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-inline-analysis.c:30: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:76:53: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] const char *streamer_read_string (struct data_in *, struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:76:53: note: did you mean class here? const char *streamer_read_string (struct data_in *, struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:78:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:78:8: note: did you mean class here? struct lto_input_block *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:83:44: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] unsigned HOST_WIDE_INT streamer_read_uhwi (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:83:44: note: did you mean class here? unsigned HOST_WIDE_INT streamer_read_uhwi (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:84:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] HOST_WIDE_INT streamer_read_hwi (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:84:34: note: did you mean class here? HOST_WIDE_INT streamer_read_hwi (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:85:37: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] gcov_type streamer_read_gcov_count (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:85:37: note: did you mean class here? gcov_type streamer_read_gcov_count (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:86:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] wide_int streamer_read_wide_int (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:86:34: note: did you mean class here? wide_int streamer_read_wide_int (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:87:38: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] widest_int streamer_read_widest_int (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:87:38: note: did you mean class here? widest_int streamer_read_widest_int (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:152:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_bitpack (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:152:24: note: did you mean class here? streamer_read_bitpack (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:177:25: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] = streamer_read_uhwi ((struct lto_input_block *)bp->stream); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:177:25: note: did you mean class here? = streamer_read_uhwi ((struct lto_input_block *)bp->stream); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:221:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_uchar (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:221:22: note: did you mean class here? streamer_read_uchar (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:251:29: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_hwi_in_range (struct lto_input_block *ib, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:251:29: note: did you mean class here? streamer_read_hwi_in_range (struct lto_input_block *ib, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:340:29: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_record_start (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:340:29: note: did you mean class here? streamer_read_record_start (struct lto_input_block *ib) ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-inline-analysis.c:30: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:61:50: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree streamer_read_string_cst (struct data_in *, struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:61:50: note: did you mean class here? tree streamer_read_string_cst (struct data_in *, struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:62:27: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree streamer_read_chain (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:62:27: note: did you mean class here? tree streamer_read_chain (struct lto_input_block *, struct data_in *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:63:27: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree streamer_alloc_tree (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:63:27: note: did you mean class here? tree streamer_alloc_tree (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:65:31: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void streamer_read_tree_body (struct lto_input_block *, struct data_in *, tree); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:65:31: note: did you mean class here? void streamer_read_tree_body (struct lto_input_block *, struct data_in *, tree); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:66:33: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree streamer_get_pickled_tree (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:66:33: note: did you mean class here? tree streamer_get_pickled_tree (struct lto_input_block *, struct data_in *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:67:36: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void streamer_read_tree_bitfields (struct lto_input_block *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:67:36: note: did you mean class here? void streamer_read_tree_bitfields (struct lto_input_block *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:120:7: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ((struct lto_input_block *) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:120:7: note: did you mean class here? ((struct lto_input_block *) ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-inline-analysis.c:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-inline-analysis.c:31: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-inline-analysis.c:31: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1592:19: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void stream_in (struct lto_input_block *, struct data_in *data_in); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1592:19: note: did you mean class here? void stream_in (struct lto_input_block *, struct data_in *data_in); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-inline-analysis.c:44: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:591:28: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ipa_get_cs_argument_count (struct ipa_edge_args *args) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:591:28: note: did you mean class here? ipa_get_cs_argument_count (struct ipa_edge_args *args) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:601:24: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ipa_get_ith_jump_func (struct ipa_edge_args *args, int i) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:601:24: note: did you mean class here? ipa_get_ith_jump_func (struct ipa_edge_args *args, int i) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:608:15: warning: struct 'ipa_polymorphic_call_context' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] static inline struct ipa_polymorphic_call_context * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1506:15: note: previous use is here class GTY(()) ipa_polymorphic_call_context { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:608:15: note: did you mean class here? static inline struct ipa_polymorphic_call_context * ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:609:38: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ipa_get_ith_polymorhic_call_context (struct ipa_edge_args *args, int i) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:609:38: note: did you mean class here? ipa_get_ith_polymorhic_call_context (struct ipa_edge_args *args, int i) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:667:40: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void ipa_free_edge_args_substructures (struct ipa_edge_args *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:667:40: note: did you mean class here? void ipa_free_edge_args_substructures (struct ipa_edge_args *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-inline-analysis.c:45: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.h:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.h:38:1: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.h:38:1: note: did you mean class here? struct lto_input_block; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.h:57:27: warning: struct 'lto_input_block' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] static sreal stream_in (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.h:57:27: note: did you mean class here? static sreal stream_in (struct lto_input_block *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-inline-analysis.c:45: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-predicate.h:212:19: warning: struct 'lto_input_block' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void stream_in (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-predicate.h:212:19: note: did you mean class here? void stream_in (struct lto_input_block *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-inline-analysis.c:45: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.h:171:5: warning: struct 'ipa_fn_summary_t' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipa_fn_summary_t *summary = new (ggc_alloc ()) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.h:163:19: note: previous use is here class GTY((user)) ipa_fn_summary_t: public function_summary ^ 52 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o ipa-inline-transform.o -MT ipa-inline-transform.o -MMD -MP -MF ./.deps/ipa-inline-transform.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-inline-transform.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-inline-transform.c:33: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-inline-transform.c:33: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-inline-transform.c:33: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-inline-transform.c:33: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-inline-transform.c:33: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-inline-transform.c:39: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-inline-transform.c:39: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-inline-transform.c:39: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-inline-transform.c:43: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:591:28: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ipa_get_cs_argument_count (struct ipa_edge_args *args) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:591:28: note: did you mean class here? ipa_get_cs_argument_count (struct ipa_edge_args *args) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:601:24: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ipa_get_ith_jump_func (struct ipa_edge_args *args, int i) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:601:24: note: did you mean class here? ipa_get_ith_jump_func (struct ipa_edge_args *args, int i) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:608:15: warning: struct 'ipa_polymorphic_call_context' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] static inline struct ipa_polymorphic_call_context * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1506:15: note: previous use is here class GTY(()) ipa_polymorphic_call_context { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:608:15: note: did you mean class here? static inline struct ipa_polymorphic_call_context * ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:609:38: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ipa_get_ith_polymorhic_call_context (struct ipa_edge_args *args, int i) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:609:38: note: did you mean class here? ipa_get_ith_polymorhic_call_context (struct ipa_edge_args *args, int i) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:667:40: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void ipa_free_edge_args_substructures (struct ipa_edge_args *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:667:40: note: did you mean class here? void ipa_free_edge_args_substructures (struct ipa_edge_args *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-inline-transform.c:44: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.h:171:5: warning: struct 'ipa_fn_summary_t' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipa_fn_summary_t *summary = new (ggc_alloc ()) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.h:163:19: note: previous use is here class GTY((user)) ipa_fn_summary_t: public function_summary ^ 19 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o ipa-predicate.o -MT ipa-predicate.o -MMD -MP -MF ./.deps/ipa-predicate.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-predicate.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-predicate.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-predicate.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-predicate.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-predicate.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-predicate.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-predicate.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-predicate.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-predicate.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-predicate.c:30: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:591:28: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ipa_get_cs_argument_count (struct ipa_edge_args *args) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:591:28: note: did you mean class here? ipa_get_cs_argument_count (struct ipa_edge_args *args) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:601:24: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ipa_get_ith_jump_func (struct ipa_edge_args *args, int i) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:601:24: note: did you mean class here? ipa_get_ith_jump_func (struct ipa_edge_args *args, int i) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:608:15: warning: struct 'ipa_polymorphic_call_context' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] static inline struct ipa_polymorphic_call_context * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1506:15: note: previous use is here class GTY(()) ipa_polymorphic_call_context { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:608:15: note: did you mean class here? static inline struct ipa_polymorphic_call_context * ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:609:38: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ipa_get_ith_polymorhic_call_context (struct ipa_edge_args *args, int i) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:609:38: note: did you mean class here? ipa_get_ith_polymorhic_call_context (struct ipa_edge_args *args, int i) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:667:40: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void ipa_free_edge_args_substructures (struct ipa_edge_args *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:667:40: note: did you mean class here? void ipa_free_edge_args_substructures (struct ipa_edge_args *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-predicate.c:31: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.h:171:5: warning: struct 'ipa_fn_summary_t' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipa_fn_summary_t *summary = new (ggc_alloc ()) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.h:163:19: note: previous use is here class GTY((user)) ipa_fn_summary_t: public function_summary ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-predicate.c:36: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:1: warning: 'lto_input_block' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.h:38:1: note: did you mean class here? struct lto_input_block; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile-count.h:573:41: note: did you mean class here? static profile_probability stream_in (struct lto_input_block *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-predicate.c:36: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern struct lto_input_block * lto_create_simple_input_block ( ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: note: did you mean class here? extern struct lto_input_block * lto_create_simple_input_block ( ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, const char *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: note: did you mean class here? struct lto_input_block *, const char *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: note: did you mean class here? extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:10: warning: struct 'varpool_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct varpool_node *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1808:38: note: previous use is here class GTY((tag ("SYMTAB_VARIABLE"))) varpool_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:10: note: did you mean class here? struct varpool_node *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: note: did you mean class here? extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: note: did you mean class here? tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: note: did you mean class here? hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: note: did you mean class here? tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: note: did you mean class here? tree lto_input_tree (struct lto_input_block *, struct data_in *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-predicate.c:36: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:76:53: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] const char *streamer_read_string (struct data_in *, struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:76:53: note: did you mean class here? const char *streamer_read_string (struct data_in *, struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:78:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:78:8: note: did you mean class here? struct lto_input_block *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:83:44: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] unsigned HOST_WIDE_INT streamer_read_uhwi (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:83:44: note: did you mean class here? unsigned HOST_WIDE_INT streamer_read_uhwi (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:84:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] HOST_WIDE_INT streamer_read_hwi (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:84:34: note: did you mean class here? HOST_WIDE_INT streamer_read_hwi (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:85:37: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] gcov_type streamer_read_gcov_count (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:85:37: note: did you mean class here? gcov_type streamer_read_gcov_count (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:86:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] wide_int streamer_read_wide_int (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:86:34: note: did you mean class here? wide_int streamer_read_wide_int (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:87:38: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] widest_int streamer_read_widest_int (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:87:38: note: did you mean class here? widest_int streamer_read_widest_int (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:152:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_bitpack (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:152:24: note: did you mean class here? streamer_read_bitpack (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:177:25: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] = streamer_read_uhwi ((struct lto_input_block *)bp->stream); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:177:25: note: did you mean class here? = streamer_read_uhwi ((struct lto_input_block *)bp->stream); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:221:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_uchar (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:221:22: note: did you mean class here? streamer_read_uchar (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:251:29: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_hwi_in_range (struct lto_input_block *ib, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:251:29: note: did you mean class here? streamer_read_hwi_in_range (struct lto_input_block *ib, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:340:29: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_record_start (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:340:29: note: did you mean class here? streamer_read_record_start (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-predicate.c:486:23: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] predicate::stream_in (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-predicate.c:486:23: note: did you mean class here? predicate::stream_in (struct lto_input_block *ib) ^~~~~~ class 42 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o ipa-profile.o -MT ipa-profile.o -MMD -MP -MF ./.deps/ipa-profile.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-profile.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-profile.c:49: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-profile.c:49: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-profile.c:49: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-profile.c:49: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-profile.c:49: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-profile.c:56: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-profile.c:56: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-profile.c:56: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-profile.c:57: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:1: warning: 'lto_input_block' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile-count.h:573:41: note: did you mean class here? static profile_probability stream_in (struct lto_input_block *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-profile.c:57: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern struct lto_input_block * lto_create_simple_input_block ( ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: note: did you mean class here? extern struct lto_input_block * lto_create_simple_input_block ( ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, const char *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: note: did you mean class here? struct lto_input_block *, const char *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: note: did you mean class here? extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:10: warning: struct 'varpool_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct varpool_node *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1808:38: note: previous use is here class GTY((tag ("SYMTAB_VARIABLE"))) varpool_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:10: note: did you mean class here? struct varpool_node *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: note: did you mean class here? extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: note: did you mean class here? tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: note: did you mean class here? hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: note: did you mean class here? tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: note: did you mean class here? tree lto_input_tree (struct lto_input_block *, struct data_in *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-profile.c:57: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:76:53: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] const char *streamer_read_string (struct data_in *, struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:76:53: note: did you mean class here? const char *streamer_read_string (struct data_in *, struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:78:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:78:8: note: did you mean class here? struct lto_input_block *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:83:44: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] unsigned HOST_WIDE_INT streamer_read_uhwi (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:83:44: note: did you mean class here? unsigned HOST_WIDE_INT streamer_read_uhwi (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:84:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] HOST_WIDE_INT streamer_read_hwi (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:84:34: note: did you mean class here? HOST_WIDE_INT streamer_read_hwi (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:85:37: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] gcov_type streamer_read_gcov_count (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:85:37: note: did you mean class here? gcov_type streamer_read_gcov_count (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:86:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] wide_int streamer_read_wide_int (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:86:34: note: did you mean class here? wide_int streamer_read_wide_int (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:87:38: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] widest_int streamer_read_widest_int (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:87:38: note: did you mean class here? widest_int streamer_read_widest_int (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:152:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_bitpack (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:152:24: note: did you mean class here? streamer_read_bitpack (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:177:25: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] = streamer_read_uhwi ((struct lto_input_block *)bp->stream); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:177:25: note: did you mean class here? = streamer_read_uhwi ((struct lto_input_block *)bp->stream); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:221:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_uchar (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:221:22: note: did you mean class here? streamer_read_uchar (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:251:29: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_hwi_in_range (struct lto_input_block *ib, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:251:29: note: did you mean class here? streamer_read_hwi_in_range (struct lto_input_block *ib, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:340:29: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_record_start (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:340:29: note: did you mean class here? streamer_read_record_start (struct lto_input_block *ib) ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-profile.c:62: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/value-prof.h:109:40: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void stream_in_histogram_value (struct lto_input_block *, gimple *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/value-prof.h:109:40: note: did you mean class here? extern void stream_in_histogram_value (struct lto_input_block *, gimple *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-profile.c:66: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:591:28: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ipa_get_cs_argument_count (struct ipa_edge_args *args) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:591:28: note: did you mean class here? ipa_get_cs_argument_count (struct ipa_edge_args *args) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:601:24: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ipa_get_ith_jump_func (struct ipa_edge_args *args, int i) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:601:24: note: did you mean class here? ipa_get_ith_jump_func (struct ipa_edge_args *args, int i) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:608:15: warning: struct 'ipa_polymorphic_call_context' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] static inline struct ipa_polymorphic_call_context * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1506:15: note: previous use is here class GTY(()) ipa_polymorphic_call_context { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:608:15: note: did you mean class here? static inline struct ipa_polymorphic_call_context * ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:609:38: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ipa_get_ith_polymorhic_call_context (struct ipa_edge_args *args, int i) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:609:38: note: did you mean class here? ipa_get_ith_polymorhic_call_context (struct ipa_edge_args *args, int i) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:667:40: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void ipa_free_edge_args_substructures (struct ipa_edge_args *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:667:40: note: did you mean class here? void ipa_free_edge_args_substructures (struct ipa_edge_args *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-profile.c:67: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.h:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.h:38:1: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.h:38:1: note: did you mean class here? struct lto_input_block; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.h:57:27: warning: struct 'lto_input_block' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] static sreal stream_in (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.h:57:27: note: did you mean class here? static sreal stream_in (struct lto_input_block *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-profile.c:67: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-predicate.h:212:19: warning: struct 'lto_input_block' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void stream_in (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-predicate.h:212:19: note: did you mean class here? void stream_in (struct lto_input_block *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-profile.c:67: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.h:171:5: warning: struct 'ipa_fn_summary_t' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipa_fn_summary_t *summary = new (ggc_alloc ()) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.h:163:19: note: previous use is here class GTY((user)) ipa_fn_summary_t: public function_summary ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-profile.c:268:7: warning: struct 'lto_input_block' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *ib ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-profile.c:268:7: note: did you mean class here? struct lto_input_block *ib ^~~~~~ class 46 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o ipa-prop.o -MT ipa-prop.o -MMD -MP -MF ./.deps/ipa-prop.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.c:30: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:1: warning: 'lto_input_block' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/streamer-hooks.h:28:1: note: did you mean class here? struct lto_input_block; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile-count.h:573:41: note: did you mean class here? static profile_probability stream_in (struct lto_input_block *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.c:30: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern struct lto_input_block * lto_create_simple_input_block ( ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: note: did you mean class here? extern struct lto_input_block * lto_create_simple_input_block ( ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, const char *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: note: did you mean class here? struct lto_input_block *, const char *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: note: did you mean class here? extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:10: warning: struct 'varpool_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct varpool_node *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-pass.h:135:7: note: previous use is here class varpool_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.c:30: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: note: did you mean class here? extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: note: did you mean class here? tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: note: did you mean class here? hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: note: did you mean class here? tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: note: did you mean class here? tree lto_input_tree (struct lto_input_block *, struct data_in *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.c:30: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:76:53: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] const char *streamer_read_string (struct data_in *, struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:76:53: note: did you mean class here? const char *streamer_read_string (struct data_in *, struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:78:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:78:8: note: did you mean class here? struct lto_input_block *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:83:44: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] unsigned HOST_WIDE_INT streamer_read_uhwi (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:83:44: note: did you mean class here? unsigned HOST_WIDE_INT streamer_read_uhwi (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:84:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] HOST_WIDE_INT streamer_read_hwi (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:84:34: note: did you mean class here? HOST_WIDE_INT streamer_read_hwi (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:85:37: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] gcov_type streamer_read_gcov_count (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:85:37: note: did you mean class here? gcov_type streamer_read_gcov_count (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:86:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] wide_int streamer_read_wide_int (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:86:34: note: did you mean class here? wide_int streamer_read_wide_int (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:87:38: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] widest_int streamer_read_widest_int (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:87:38: note: did you mean class here? widest_int streamer_read_widest_int (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:152:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_bitpack (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:152:24: note: did you mean class here? streamer_read_bitpack (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:177:25: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] = streamer_read_uhwi ((struct lto_input_block *)bp->stream); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:177:25: note: did you mean class here? = streamer_read_uhwi ((struct lto_input_block *)bp->stream); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:221:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_uchar (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:221:22: note: did you mean class here? streamer_read_uchar (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:251:29: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_hwi_in_range (struct lto_input_block *ib, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:251:29: note: did you mean class here? streamer_read_hwi_in_range (struct lto_input_block *ib, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:340:29: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_record_start (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:340:29: note: did you mean class here? streamer_read_record_start (struct lto_input_block *ib) ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.c:30: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:61:50: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree streamer_read_string_cst (struct data_in *, struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:61:50: note: did you mean class here? tree streamer_read_string_cst (struct data_in *, struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:62:27: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree streamer_read_chain (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:62:27: note: did you mean class here? tree streamer_read_chain (struct lto_input_block *, struct data_in *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:63:27: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree streamer_alloc_tree (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:63:27: note: did you mean class here? tree streamer_alloc_tree (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:65:31: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void streamer_read_tree_body (struct lto_input_block *, struct data_in *, tree); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:65:31: note: did you mean class here? void streamer_read_tree_body (struct lto_input_block *, struct data_in *, tree); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:66:33: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree streamer_get_pickled_tree (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:66:33: note: did you mean class here? tree streamer_get_pickled_tree (struct lto_input_block *, struct data_in *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:67:36: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void streamer_read_tree_bitfields (struct lto_input_block *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:67:36: note: did you mean class here? void streamer_read_tree_bitfields (struct lto_input_block *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:120:7: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ((struct lto_input_block *) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:120:7: note: did you mean class here? ((struct lto_input_block *) ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.c:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.c:31: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.c:31: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1592:19: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void stream_in (struct lto_input_block *, struct data_in *data_in); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1592:19: note: did you mean class here? void stream_in (struct lto_input_block *, struct data_in *data_in); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.c:44: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:591:28: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ipa_get_cs_argument_count (struct ipa_edge_args *args) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:591:28: note: did you mean class here? ipa_get_cs_argument_count (struct ipa_edge_args *args) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:601:24: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ipa_get_ith_jump_func (struct ipa_edge_args *args, int i) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:601:24: note: did you mean class here? ipa_get_ith_jump_func (struct ipa_edge_args *args, int i) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:608:15: warning: struct 'ipa_polymorphic_call_context' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] static inline struct ipa_polymorphic_call_context * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1506:15: note: previous use is here class GTY(()) ipa_polymorphic_call_context { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:608:15: note: did you mean class here? static inline struct ipa_polymorphic_call_context * ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:609:38: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ipa_get_ith_polymorhic_call_context (struct ipa_edge_args *args, int i) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:609:38: note: did you mean class here? ipa_get_ith_polymorhic_call_context (struct ipa_edge_args *args, int i) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:667:40: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void ipa_free_edge_args_substructures (struct ipa_edge_args *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:667:40: note: did you mean class here? void ipa_free_edge_args_substructures (struct ipa_edge_args *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.c:48: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.h:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.h:38:1: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.h:38:1: note: did you mean class here? struct lto_input_block; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.h:57:27: warning: struct 'lto_input_block' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] static sreal stream_in (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.h:57:27: note: did you mean class here? static sreal stream_in (struct lto_input_block *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.c:48: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-predicate.h:212:19: warning: struct 'lto_input_block' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void stream_in (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-predicate.h:212:19: note: did you mean class here? void stream_in (struct lto_input_block *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.c:48: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.h:171:5: warning: struct 'ipa_fn_summary_t' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipa_fn_summary_t *summary = new (ggc_alloc ()) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.h:163:19: note: previous use is here class GTY((user)) ipa_fn_summary_t: public function_summary ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.c:377:7: warning: struct 'ipa_polymorphic_call_context' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipa_polymorphic_call_context *ctx ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1506:15: note: previous use is here class GTY(()) ipa_polymorphic_call_context { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.c:377:7: note: did you mean class here? struct ipa_polymorphic_call_context *ctx ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.c:1831:3: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipa_edge_args *args = IPA_EDGE_REF (cs); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.c:1831:3: note: did you mean class here? struct ipa_edge_args *args = IPA_EDGE_REF (cs); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.c:1855:4: warning: struct 'ipa_polymorphic_call_context' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipa_polymorphic_call_context context (cs->caller->decl, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1506:15: note: previous use is here class GTY(()) ipa_polymorphic_call_context { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.c:1855:4: note: did you mean class here? struct ipa_polymorphic_call_context context (cs->caller->decl, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.c:2627:3: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipa_edge_args *top = IPA_EDGE_REF (cs); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.c:2627:3: note: did you mean class here? struct ipa_edge_args *top = IPA_EDGE_REF (cs); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.c:2628:3: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipa_edge_args *args = IPA_EDGE_REF (e); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.c:2628:3: note: did you mean class here? struct ipa_edge_args *args = IPA_EDGE_REF (e); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.c:2635:7: warning: struct 'ipa_polymorphic_call_context' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipa_polymorphic_call_context *dst_ctx ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1506:15: note: previous use is here class GTY(()) ipa_polymorphic_call_context { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.c:2635:7: note: did you mean class here? struct ipa_polymorphic_call_context *dst_ctx ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.c:2642:4: warning: struct 'ipa_polymorphic_call_context' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipa_polymorphic_call_context *src_ctx ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1506:15: note: previous use is here class GTY(()) ipa_polymorphic_call_context { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.c:2642:4: note: did you mean class here? struct ipa_polymorphic_call_context *src_ctx ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.c:2658:8: warning: struct 'ipa_polymorphic_call_context' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipa_polymorphic_call_context ctx = *src_ctx; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1506:15: note: previous use is here class GTY(()) ipa_polymorphic_call_context { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.c:2658:8: note: did you mean class here? struct ipa_polymorphic_call_context ctx = *src_ctx; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.c:2728:8: warning: struct 'ipa_polymorphic_call_context' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipa_polymorphic_call_context *src_ctx ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1506:15: note: previous use is here class GTY(()) ipa_polymorphic_call_context { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.c:2728:8: note: did you mean class here? struct ipa_polymorphic_call_context *src_ctx ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.c:2733:5: warning: struct 'ipa_polymorphic_call_context' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipa_polymorphic_call_context ctx = *src_ctx; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1506:15: note: previous use is here class GTY(()) ipa_polymorphic_call_context { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.c:2733:5: note: did you mean class here? struct ipa_polymorphic_call_context ctx = *src_ctx; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.c:3282:8: warning: struct 'ipa_polymorphic_call_context' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipa_polymorphic_call_context ctx) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1506:15: note: previous use is here class GTY(()) ipa_polymorphic_call_context { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.c:3282:8: note: did you mean class here? struct ipa_polymorphic_call_context ctx) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.c:3392:3: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipa_edge_args *top; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.c:3392:3: note: did you mean class here? struct ipa_edge_args *top; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.c:3563:3: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipa_edge_args *args = IPA_EDGE_REF (cs); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.c:3563:3: note: did you mean class here? struct ipa_edge_args *args = IPA_EDGE_REF (cs); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.c:3716:35: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ipa_free_edge_args_substructures (struct ipa_edge_args *args) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.c:3716:35: note: did you mean class here? ipa_free_edge_args_substructures (struct ipa_edge_args *args) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.c:4154:25: warning: struct 'lto_input_block' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ipa_read_jump_function (struct lto_input_block *ib, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.c:4154:25: note: did you mean class here? ipa_read_jump_function (struct lto_input_block *ib, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.c:4281:30: warning: struct 'lto_input_block' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ipa_read_indirect_edge_info (struct lto_input_block *ib, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.c:4281:30: note: did you mean class here? ipa_read_indirect_edge_info (struct lto_input_block *ib, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.c:4342:7: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipa_edge_args *args = IPA_EDGE_REF (e); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.c:4342:7: note: did you mean class here? struct ipa_edge_args *args = IPA_EDGE_REF (e); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.c:4356:7: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipa_edge_args *args = IPA_EDGE_REF (e); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.c:4356:7: note: did you mean class here? struct ipa_edge_args *args = IPA_EDGE_REF (e); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.c:4374:21: warning: struct 'lto_input_block' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ipa_read_node_info (struct lto_input_block *ib, struct cgraph_node *node, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.c:4374:21: note: did you mean class here? ipa_read_node_info (struct lto_input_block *ib, struct cgraph_node *node, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.c:4400:7: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipa_edge_args *args = IPA_EDGE_REF (e); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.c:4400:7: note: did you mean class here? struct ipa_edge_args *args = IPA_EDGE_REF (e); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.c:4421:7: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipa_edge_args *args = IPA_EDGE_REF (e); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.c:4421:7: note: did you mean class here? struct ipa_edge_args *args = IPA_EDGE_REF (e); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.c:5164: ./gt-ipa-prop.h:92:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-ipa-prop.h:92:3: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-ipa-prop.h:92:70: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-ipa-prop.h:92:70: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-ipa-prop.h:110:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-ipa-prop.h:110:3: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-ipa-prop.h:110:69: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-ipa-prop.h:110:69: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class 78 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o ipa-param-manipulation.o -MT ipa-param-manipulation.o -MMD -MP -MF ./.deps/ipa-param-manipulation.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-param-manipulation.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-param-manipulation.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-param-manipulation.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-param-manipulation.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-param-manipulation.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-param-manipulation.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-param-manipulation.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-param-manipulation.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-param-manipulation.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-param-manipulation.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct 14 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o ipa-pure-const.o -MT ipa-pure-const.o -MMD -MP -MF ./.deps/ipa-pure-const.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-pure-const.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-pure-const.c:36: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-pure-const.c:36: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-pure-const.c:36: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-pure-const.c:36: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-pure-const.c:36: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-pure-const.c:42: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:1: warning: 'lto_input_block' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/streamer-hooks.h:28:1: note: did you mean class here? struct lto_input_block; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile-count.h:573:41: note: did you mean class here? static profile_probability stream_in (struct lto_input_block *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-pure-const.c:42: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern struct lto_input_block * lto_create_simple_input_block ( ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: note: did you mean class here? extern struct lto_input_block * lto_create_simple_input_block ( ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, const char *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: note: did you mean class here? struct lto_input_block *, const char *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: note: did you mean class here? extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:10: warning: struct 'varpool_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct varpool_node *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-pass.h:135:7: note: previous use is here class varpool_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-pure-const.c:42: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: note: did you mean class here? extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: note: did you mean class here? tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: note: did you mean class here? hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: note: did you mean class here? tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: note: did you mean class here? tree lto_input_tree (struct lto_input_block *, struct data_in *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-pure-const.c:42: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:76:53: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] const char *streamer_read_string (struct data_in *, struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:76:53: note: did you mean class here? const char *streamer_read_string (struct data_in *, struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:78:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:78:8: note: did you mean class here? struct lto_input_block *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:83:44: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] unsigned HOST_WIDE_INT streamer_read_uhwi (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:83:44: note: did you mean class here? unsigned HOST_WIDE_INT streamer_read_uhwi (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:84:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] HOST_WIDE_INT streamer_read_hwi (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:84:34: note: did you mean class here? HOST_WIDE_INT streamer_read_hwi (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:85:37: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] gcov_type streamer_read_gcov_count (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:85:37: note: did you mean class here? gcov_type streamer_read_gcov_count (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:86:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] wide_int streamer_read_wide_int (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:86:34: note: did you mean class here? wide_int streamer_read_wide_int (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:87:38: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] widest_int streamer_read_widest_int (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:87:38: note: did you mean class here? widest_int streamer_read_widest_int (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:152:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_bitpack (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:152:24: note: did you mean class here? streamer_read_bitpack (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:177:25: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] = streamer_read_uhwi ((struct lto_input_block *)bp->stream); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:177:25: note: did you mean class here? = streamer_read_uhwi ((struct lto_input_block *)bp->stream); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:221:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_uchar (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:221:22: note: did you mean class here? streamer_read_uchar (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:251:29: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_hwi_in_range (struct lto_input_block *ib, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:251:29: note: did you mean class here? streamer_read_hwi_in_range (struct lto_input_block *ib, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:340:29: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_record_start (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:340:29: note: did you mean class here? streamer_read_record_start (struct lto_input_block *ib) ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-pure-const.c:42: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:61:50: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree streamer_read_string_cst (struct data_in *, struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:61:50: note: did you mean class here? tree streamer_read_string_cst (struct data_in *, struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:62:27: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree streamer_read_chain (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:62:27: note: did you mean class here? tree streamer_read_chain (struct lto_input_block *, struct data_in *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:63:27: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree streamer_alloc_tree (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:63:27: note: did you mean class here? tree streamer_alloc_tree (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:65:31: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void streamer_read_tree_body (struct lto_input_block *, struct data_in *, tree); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:65:31: note: did you mean class here? void streamer_read_tree_body (struct lto_input_block *, struct data_in *, tree); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:66:33: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree streamer_get_pickled_tree (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:66:33: note: did you mean class here? tree streamer_get_pickled_tree (struct lto_input_block *, struct data_in *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:67:36: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void streamer_read_tree_bitfields (struct lto_input_block *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:67:36: note: did you mean class here? void streamer_read_tree_bitfields (struct lto_input_block *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:120:7: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ((struct lto_input_block *) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:120:7: note: did you mean class here? ((struct lto_input_block *) ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-pure-const.c:43: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-pure-const.c:43: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-pure-const.c:43: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1592:19: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void stream_in (struct lto_input_block *, struct data_in *data_in); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1592:19: note: did you mean class here? void stream_in (struct lto_input_block *, struct data_in *data_in); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-pure-const.c:62: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:591:28: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ipa_get_cs_argument_count (struct ipa_edge_args *args) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:591:28: note: did you mean class here? ipa_get_cs_argument_count (struct ipa_edge_args *args) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:601:24: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ipa_get_ith_jump_func (struct ipa_edge_args *args, int i) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:601:24: note: did you mean class here? ipa_get_ith_jump_func (struct ipa_edge_args *args, int i) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:608:15: warning: struct 'ipa_polymorphic_call_context' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] static inline struct ipa_polymorphic_call_context * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1506:15: note: previous use is here class GTY(()) ipa_polymorphic_call_context { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:608:15: note: did you mean class here? static inline struct ipa_polymorphic_call_context * ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:609:38: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ipa_get_ith_polymorhic_call_context (struct ipa_edge_args *args, int i) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:609:38: note: did you mean class here? ipa_get_ith_polymorhic_call_context (struct ipa_edge_args *args, int i) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:667:40: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void ipa_free_edge_args_substructures (struct ipa_edge_args *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:667:40: note: did you mean class here? void ipa_free_edge_args_substructures (struct ipa_edge_args *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-pure-const.c:63: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.h:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.h:38:1: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.h:38:1: note: did you mean class here? struct lto_input_block; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.h:57:27: warning: struct 'lto_input_block' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] static sreal stream_in (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.h:57:27: note: did you mean class here? static sreal stream_in (struct lto_input_block *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-pure-const.c:63: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-predicate.h:212:19: warning: struct 'lto_input_block' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void stream_in (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-predicate.h:212:19: note: did you mean class here? void stream_in (struct lto_input_block *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-pure-const.c:63: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.h:171:5: warning: struct 'ipa_fn_summary_t' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipa_fn_summary_t *summary = new (ggc_alloc ()) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.h:163:19: note: previous use is here class GTY((user)) ipa_fn_summary_t: public function_summary ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-pure-const.c:516:7: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *from, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-pure-const.c:516:7: note: did you mean class here? struct symtab_node *from, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-pure-const.c:517:7: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *to) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-pure-const.c:517:7: note: did you mean class here? struct symtab_node *to) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-pure-const.c:1300:7: warning: struct 'lto_input_block' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *ib ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-pure-const.c:1300:7: note: did you mean class here? struct lto_input_block *ib ^~~~~~ class 55 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o ipa-icf.o -MT ipa-icf.o -MMD -MP -MF ./.deps/ipa-icf.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-icf.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-icf.c:57: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-icf.c:57: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-icf.c:57: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-icf.c:57: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-icf.c:57: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-icf.c:60: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-icf.c:66: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-icf.c:66: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-icf.c:66: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-icf.c:69: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:1: warning: 'lto_input_block' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile-count.h:573:41: note: did you mean class here? static profile_probability stream_in (struct lto_input_block *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-icf.c:69: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern struct lto_input_block * lto_create_simple_input_block ( ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: note: did you mean class here? extern struct lto_input_block * lto_create_simple_input_block ( ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, const char *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: note: did you mean class here? struct lto_input_block *, const char *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: note: did you mean class here? extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:10: warning: struct 'varpool_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct varpool_node *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1808:38: note: previous use is here class GTY((tag ("SYMTAB_VARIABLE"))) varpool_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:10: note: did you mean class here? struct varpool_node *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: note: did you mean class here? extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: note: did you mean class here? tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: note: did you mean class here? hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: note: did you mean class here? tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: note: did you mean class here? tree lto_input_tree (struct lto_input_block *, struct data_in *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-icf.c:69: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:76:53: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] const char *streamer_read_string (struct data_in *, struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:76:53: note: did you mean class here? const char *streamer_read_string (struct data_in *, struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:78:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:78:8: note: did you mean class here? struct lto_input_block *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:83:44: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] unsigned HOST_WIDE_INT streamer_read_uhwi (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:83:44: note: did you mean class here? unsigned HOST_WIDE_INT streamer_read_uhwi (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:84:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] HOST_WIDE_INT streamer_read_hwi (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:84:34: note: did you mean class here? HOST_WIDE_INT streamer_read_hwi (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:85:37: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] gcov_type streamer_read_gcov_count (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:85:37: note: did you mean class here? gcov_type streamer_read_gcov_count (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:86:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] wide_int streamer_read_wide_int (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:86:34: note: did you mean class here? wide_int streamer_read_wide_int (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:87:38: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] widest_int streamer_read_widest_int (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:87:38: note: did you mean class here? widest_int streamer_read_widest_int (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:152:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_bitpack (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:152:24: note: did you mean class here? streamer_read_bitpack (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:177:25: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] = streamer_read_uhwi ((struct lto_input_block *)bp->stream); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:177:25: note: did you mean class here? = streamer_read_uhwi ((struct lto_input_block *)bp->stream); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:221:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_uchar (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:221:22: note: did you mean class here? streamer_read_uchar (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:251:29: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_hwi_in_range (struct lto_input_block *ib, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:251:29: note: did you mean class here? streamer_read_hwi_in_range (struct lto_input_block *ib, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:340:29: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_record_start (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:340:29: note: did you mean class here? streamer_read_record_start (struct lto_input_block *ib) ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-icf.c:76: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:591:28: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ipa_get_cs_argument_count (struct ipa_edge_args *args) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:591:28: note: did you mean class here? ipa_get_cs_argument_count (struct ipa_edge_args *args) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:601:24: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ipa_get_ith_jump_func (struct ipa_edge_args *args, int i) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:601:24: note: did you mean class here? ipa_get_ith_jump_func (struct ipa_edge_args *args, int i) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:608:15: warning: struct 'ipa_polymorphic_call_context' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] static inline struct ipa_polymorphic_call_context * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1506:15: note: previous use is here class GTY(()) ipa_polymorphic_call_context { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:608:15: note: did you mean class here? static inline struct ipa_polymorphic_call_context * ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:609:38: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ipa_get_ith_polymorhic_call_context (struct ipa_edge_args *args, int i) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:609:38: note: did you mean class here? ipa_get_ith_polymorhic_call_context (struct ipa_edge_args *args, int i) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:667:40: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void ipa_free_edge_args_substructures (struct ipa_edge_args *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:667:40: note: did you mean class here? void ipa_free_edge_args_substructures (struct ipa_edge_args *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-icf.c:77: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.h:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.h:38:1: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.h:38:1: note: did you mean class here? struct lto_input_block; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.h:57:27: warning: struct 'lto_input_block' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] static sreal stream_in (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.h:57:27: note: did you mean class here? static sreal stream_in (struct lto_input_block *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-icf.c:77: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-predicate.h:212:19: warning: struct 'lto_input_block' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void stream_in (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-predicate.h:212:19: note: did you mean class here? void stream_in (struct lto_input_block *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-icf.c:77: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.h:171:5: warning: struct 'ipa_fn_summary_t' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipa_fn_summary_t *summary = new (ggc_alloc ()) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.h:163:19: note: previous use is here class GTY((user)) ipa_fn_summary_t: public function_summary ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-icf.c:82: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-icf-gimple.h:37:50: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] fprintf (file, "%*s" format, space_count, " ", ##__VA_ARGS__); ^ 46 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o ipa-icf-gimple.o -MT ipa-icf-gimple.o -MMD -MP -MF ./.deps/ipa-icf-gimple.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-icf-gimple.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-icf-gimple.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-icf-gimple.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-icf-gimple.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-icf-gimple.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-icf-gimple.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-icf-gimple.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-icf-gimple.c:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-icf-gimple.c:31: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-icf-gimple.c:31: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-icf-gimple.c:32: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:1: warning: 'lto_input_block' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile-count.h:573:41: note: did you mean class here? static profile_probability stream_in (struct lto_input_block *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-icf-gimple.c:32: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern struct lto_input_block * lto_create_simple_input_block ( ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: note: did you mean class here? extern struct lto_input_block * lto_create_simple_input_block ( ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, const char *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: note: did you mean class here? struct lto_input_block *, const char *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: note: did you mean class here? extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:10: warning: struct 'varpool_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct varpool_node *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1808:38: note: previous use is here class GTY((tag ("SYMTAB_VARIABLE"))) varpool_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:10: note: did you mean class here? struct varpool_node *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: note: did you mean class here? extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: note: did you mean class here? tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: note: did you mean class here? hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: note: did you mean class here? tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: note: did you mean class here? tree lto_input_tree (struct lto_input_block *, struct data_in *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-icf-gimple.c:32: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:76:53: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] const char *streamer_read_string (struct data_in *, struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:76:53: note: did you mean class here? const char *streamer_read_string (struct data_in *, struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:78:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:78:8: note: did you mean class here? struct lto_input_block *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:83:44: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] unsigned HOST_WIDE_INT streamer_read_uhwi (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:83:44: note: did you mean class here? unsigned HOST_WIDE_INT streamer_read_uhwi (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:84:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] HOST_WIDE_INT streamer_read_hwi (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:84:34: note: did you mean class here? HOST_WIDE_INT streamer_read_hwi (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:85:37: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] gcov_type streamer_read_gcov_count (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:85:37: note: did you mean class here? gcov_type streamer_read_gcov_count (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:86:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] wide_int streamer_read_wide_int (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:86:34: note: did you mean class here? wide_int streamer_read_wide_int (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:87:38: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] widest_int streamer_read_widest_int (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:87:38: note: did you mean class here? widest_int streamer_read_widest_int (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:152:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_bitpack (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:152:24: note: did you mean class here? streamer_read_bitpack (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:177:25: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] = streamer_read_uhwi ((struct lto_input_block *)bp->stream); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:177:25: note: did you mean class here? = streamer_read_uhwi ((struct lto_input_block *)bp->stream); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:221:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_uchar (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:221:22: note: did you mean class here? streamer_read_uchar (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:251:29: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_hwi_in_range (struct lto_input_block *ib, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:251:29: note: did you mean class here? streamer_read_hwi_in_range (struct lto_input_block *ib, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:340:29: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_record_start (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:340:29: note: did you mean class here? streamer_read_record_start (struct lto_input_block *ib) ^~~~~~ class 36 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o ipa-reference.o -MT ipa-reference.o -MMD -MP -MF ./.deps/ipa-reference.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-reference.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-reference.c:41: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-reference.c:41: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-reference.c:41: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-reference.c:41: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-reference.c:41: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-reference.c:46: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-reference.c:46: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-reference.c:46: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-reference.c:47: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:1: warning: 'lto_input_block' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile-count.h:573:41: note: did you mean class here? static profile_probability stream_in (struct lto_input_block *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-reference.c:47: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern struct lto_input_block * lto_create_simple_input_block ( ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: note: did you mean class here? extern struct lto_input_block * lto_create_simple_input_block ( ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, const char *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: note: did you mean class here? struct lto_input_block *, const char *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: note: did you mean class here? extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:10: warning: struct 'varpool_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct varpool_node *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1808:38: note: previous use is here class GTY((tag ("SYMTAB_VARIABLE"))) varpool_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:10: note: did you mean class here? struct varpool_node *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: note: did you mean class here? extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: note: did you mean class here? tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: note: did you mean class here? hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: note: did you mean class here? tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: note: did you mean class here? tree lto_input_tree (struct lto_input_block *, struct data_in *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-reference.c:47: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:76:53: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] const char *streamer_read_string (struct data_in *, struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:76:53: note: did you mean class here? const char *streamer_read_string (struct data_in *, struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:78:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:78:8: note: did you mean class here? struct lto_input_block *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:83:44: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] unsigned HOST_WIDE_INT streamer_read_uhwi (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:83:44: note: did you mean class here? unsigned HOST_WIDE_INT streamer_read_uhwi (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:84:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] HOST_WIDE_INT streamer_read_hwi (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:84:34: note: did you mean class here? HOST_WIDE_INT streamer_read_hwi (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:85:37: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] gcov_type streamer_read_gcov_count (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:85:37: note: did you mean class here? gcov_type streamer_read_gcov_count (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:86:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] wide_int streamer_read_wide_int (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:86:34: note: did you mean class here? wide_int streamer_read_wide_int (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:87:38: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] widest_int streamer_read_widest_int (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:87:38: note: did you mean class here? widest_int streamer_read_widest_int (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:152:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_bitpack (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:152:24: note: did you mean class here? streamer_read_bitpack (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:177:25: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] = streamer_read_uhwi ((struct lto_input_block *)bp->stream); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:177:25: note: did you mean class here? = streamer_read_uhwi ((struct lto_input_block *)bp->stream); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:221:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_uchar (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:221:22: note: did you mean class here? streamer_read_uchar (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:251:29: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_hwi_in_range (struct lto_input_block *ib, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:251:29: note: did you mean class here? streamer_read_hwi_in_range (struct lto_input_block *ib, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:340:29: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_record_start (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:340:29: note: did you mean class here? streamer_read_record_start (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-reference.c:1073:7: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *ib ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-reference.c:1073:7: note: did you mean class here? struct lto_input_block *ib ^~~~~~ class 36 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o ipa-hsa.o -MT ipa-hsa.o -MMD -MP -MF ./.deps/ipa-hsa.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-hsa.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-hsa.c:27: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-hsa.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-hsa.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-hsa.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-hsa.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-hsa.c:39: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:1: warning: 'lto_input_block' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/streamer-hooks.h:28:1: note: did you mean class here? struct lto_input_block; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile-count.h:573:41: note: did you mean class here? static profile_probability stream_in (struct lto_input_block *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-hsa.c:39: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern struct lto_input_block * lto_create_simple_input_block ( ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: note: did you mean class here? extern struct lto_input_block * lto_create_simple_input_block ( ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, const char *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: note: did you mean class here? struct lto_input_block *, const char *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: note: did you mean class here? extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:10: warning: struct 'varpool_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct varpool_node *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-pass.h:135:7: note: previous use is here class varpool_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-hsa.c:39: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: note: did you mean class here? extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: note: did you mean class here? tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: note: did you mean class here? hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: note: did you mean class here? tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: note: did you mean class here? tree lto_input_tree (struct lto_input_block *, struct data_in *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-hsa.c:39: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:76:53: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] const char *streamer_read_string (struct data_in *, struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:76:53: note: did you mean class here? const char *streamer_read_string (struct data_in *, struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:78:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:78:8: note: did you mean class here? struct lto_input_block *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:83:44: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] unsigned HOST_WIDE_INT streamer_read_uhwi (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:83:44: note: did you mean class here? unsigned HOST_WIDE_INT streamer_read_uhwi (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:84:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] HOST_WIDE_INT streamer_read_hwi (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:84:34: note: did you mean class here? HOST_WIDE_INT streamer_read_hwi (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:85:37: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] gcov_type streamer_read_gcov_count (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:85:37: note: did you mean class here? gcov_type streamer_read_gcov_count (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:86:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] wide_int streamer_read_wide_int (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:86:34: note: did you mean class here? wide_int streamer_read_wide_int (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:87:38: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] widest_int streamer_read_widest_int (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:87:38: note: did you mean class here? widest_int streamer_read_widest_int (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:152:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_bitpack (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:152:24: note: did you mean class here? streamer_read_bitpack (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:177:25: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] = streamer_read_uhwi ((struct lto_input_block *)bp->stream); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:177:25: note: did you mean class here? = streamer_read_uhwi ((struct lto_input_block *)bp->stream); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:221:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_uchar (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:221:22: note: did you mean class here? streamer_read_uchar (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:251:29: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_hwi_in_range (struct lto_input_block *ib, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:251:29: note: did you mean class here? streamer_read_hwi_in_range (struct lto_input_block *ib, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:340:29: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_record_start (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:340:29: note: did you mean class here? streamer_read_record_start (struct lto_input_block *ib) ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-hsa.c:39: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:61:50: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree streamer_read_string_cst (struct data_in *, struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:61:50: note: did you mean class here? tree streamer_read_string_cst (struct data_in *, struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:62:27: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree streamer_read_chain (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:62:27: note: did you mean class here? tree streamer_read_chain (struct lto_input_block *, struct data_in *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:63:27: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree streamer_alloc_tree (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:63:27: note: did you mean class here? tree streamer_alloc_tree (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:65:31: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void streamer_read_tree_body (struct lto_input_block *, struct data_in *, tree); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:65:31: note: did you mean class here? void streamer_read_tree_body (struct lto_input_block *, struct data_in *, tree); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:66:33: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree streamer_get_pickled_tree (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:66:33: note: did you mean class here? tree streamer_get_pickled_tree (struct lto_input_block *, struct data_in *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:67:36: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void streamer_read_tree_bitfields (struct lto_input_block *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:67:36: note: did you mean class here? void streamer_read_tree_bitfields (struct lto_input_block *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:120:7: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ((struct lto_input_block *) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:120:7: note: did you mean class here? ((struct lto_input_block *) ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-hsa.c:41: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-hsa.c:41: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-hsa.c:41: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1592:19: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void stream_in (struct lto_input_block *, struct data_in *data_in); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1592:19: note: did you mean class here? void stream_in (struct lto_input_block *, struct data_in *data_in); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-hsa.c:44: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-common.h:1070:11: warning: struct 'hsa_bb' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct hsa_bb *) bb->aux; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-common.h:1029:7: note: previous use is here class hsa_bb ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-common.h:1070:11: note: did you mean class here? return (struct hsa_bb *) bb->aux; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-common.h:1316:8: warning: struct 'hsa_function_representation' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern struct hsa_function_representation *hsa_cfun; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-common.h:1100:7: note: previous use is here class hsa_function_representation ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-common.h:1316:8: note: did you mean class here? extern struct hsa_function_representation *hsa_cfun; ^~~~~~ class 45 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o ipa-ref.o -MT ipa-ref.o -MMD -MP -MF ./.deps/ipa-ref.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct 13 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o ipa-utils.o -MT ipa-utils.o -MMD -MP -MF ./.deps/ipa-utils.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-utils.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-utils.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-utils.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-utils.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-utils.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-utils.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-utils.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-utils.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-utils.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-utils.c:30: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:1: warning: 'lto_input_block' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile-count.h:573:41: note: did you mean class here? static profile_probability stream_in (struct lto_input_block *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-utils.c:30: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern struct lto_input_block * lto_create_simple_input_block ( ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: note: did you mean class here? extern struct lto_input_block * lto_create_simple_input_block ( ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, const char *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: note: did you mean class here? struct lto_input_block *, const char *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: note: did you mean class here? extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:10: warning: struct 'varpool_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct varpool_node *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1808:38: note: previous use is here class GTY((tag ("SYMTAB_VARIABLE"))) varpool_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:10: note: did you mean class here? struct varpool_node *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: note: did you mean class here? extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: note: did you mean class here? tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: note: did you mean class here? hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: note: did you mean class here? tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: note: did you mean class here? tree lto_input_tree (struct lto_input_block *, struct data_in *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-utils.c:36: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:591:28: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ipa_get_cs_argument_count (struct ipa_edge_args *args) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:591:28: note: did you mean class here? ipa_get_cs_argument_count (struct ipa_edge_args *args) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:601:24: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ipa_get_ith_jump_func (struct ipa_edge_args *args, int i) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:601:24: note: did you mean class here? ipa_get_ith_jump_func (struct ipa_edge_args *args, int i) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:608:15: warning: struct 'ipa_polymorphic_call_context' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] static inline struct ipa_polymorphic_call_context * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1506:15: note: previous use is here class GTY(()) ipa_polymorphic_call_context { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:608:15: note: did you mean class here? static inline struct ipa_polymorphic_call_context * ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:609:38: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ipa_get_ith_polymorhic_call_context (struct ipa_edge_args *args, int i) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:609:38: note: did you mean class here? ipa_get_ith_polymorhic_call_context (struct ipa_edge_args *args, int i) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:667:40: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void ipa_free_edge_args_substructures (struct ipa_edge_args *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:667:40: note: did you mean class here? void ipa_free_edge_args_substructures (struct ipa_edge_args *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-utils.c:37: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.h:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.h:38:1: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.h:38:1: note: did you mean class here? struct lto_input_block; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.h:57:27: warning: struct 'lto_input_block' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] static sreal stream_in (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.h:57:27: note: did you mean class here? static sreal stream_in (struct lto_input_block *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-utils.c:37: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-predicate.h:212:19: warning: struct 'lto_input_block' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void stream_in (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-predicate.h:212:19: note: did you mean class here? void stream_in (struct lto_input_block *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-utils.c:37: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.h:171:5: warning: struct 'ipa_fn_summary_t' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipa_fn_summary_t *summary = new (ggc_alloc ()) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.h:163:19: note: previous use is here class GTY((user)) ipa_fn_summary_t: public function_summary ^ 32 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o ipa.o -MT ipa.o -MMD -MP -MF ./.deps/ipa.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa.c:30: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa.c:30: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa.c:30: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa.c:36: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:591:28: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ipa_get_cs_argument_count (struct ipa_edge_args *args) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:591:28: note: did you mean class here? ipa_get_cs_argument_count (struct ipa_edge_args *args) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:601:24: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ipa_get_ith_jump_func (struct ipa_edge_args *args, int i) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:601:24: note: did you mean class here? ipa_get_ith_jump_func (struct ipa_edge_args *args, int i) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:608:15: warning: struct 'ipa_polymorphic_call_context' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] static inline struct ipa_polymorphic_call_context * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1506:15: note: previous use is here class GTY(()) ipa_polymorphic_call_context { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:608:15: note: did you mean class here? static inline struct ipa_polymorphic_call_context * ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:609:38: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ipa_get_ith_polymorhic_call_context (struct ipa_edge_args *args, int i) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:609:38: note: did you mean class here? ipa_get_ith_polymorhic_call_context (struct ipa_edge_args *args, int i) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:667:40: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void ipa_free_edge_args_substructures (struct ipa_edge_args *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:667:40: note: did you mean class here? void ipa_free_edge_args_substructures (struct ipa_edge_args *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa.c:37: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.h:171:5: warning: struct 'ipa_fn_summary_t' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipa_fn_summary_t *summary = new (ggc_alloc ()) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.h:163:19: note: previous use is here class GTY((user)) ipa_fn_summary_t: public function_summary ^ 19 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o ira.o -MT ira.o -MMD -MP -MF ./.deps/ira.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ira.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ira.c:368: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ira.c:368: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ira.c:368: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ira.c:368: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ira.c:368: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ira.c:371: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ira.c:386: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:133:6: warning: '__format__' attribute argument not supported: asm_fprintf [-Wignored-attributes] ATTRIBUTE_ASM_FPRINTF(2, 3); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:123:53: note: expanded from macro 'ATTRIBUTE_ASM_FPRINTF' #define ATTRIBUTE_ASM_FPRINTF(m, n) __attribute__ ((__format__ (__asm_fprintf__, m, n))) ATTRIBUTE_NONNULL(m) ^ 7 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o ira-build.o -MT ira-build.o -MMD -MP -MF ./.deps/ira-build.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ira-build.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ira-build.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ira-build.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ira-build.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ira-build.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ira-build.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ira-build.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o ira-costs.o -MT ira-costs.o -MMD -MP -MF ./.deps/ira-costs.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ira-costs.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ira-costs.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ira-costs.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ira-costs.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ira-costs.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ira-costs.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ira-costs.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o ira-conflicts.o -MT ira-conflicts.o -MMD -MP -MF ./.deps/ira-conflicts.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ira-conflicts.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ira-conflicts.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ira-conflicts.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ira-conflicts.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ira-conflicts.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ira-conflicts.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ira-conflicts.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o ira-color.o -MT ira-color.o -MMD -MP -MF ./.deps/ira-color.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ira-color.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ira-color.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ira-color.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ira-color.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ira-color.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ira-color.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ira-color.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o ira-emit.o -MT ira-emit.o -MMD -MP -MF ./.deps/ira-emit.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ira-emit.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ira-emit.c:70: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ira-emit.c:70: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ira-emit.c:70: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ira-emit.c:70: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ira-emit.c:70: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ira-emit.c:72: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o ira-lives.o -MT ira-lives.o -MMD -MP -MF ./.deps/ira-lives.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ira-lives.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ira-lives.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ira-lives.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ira-lives.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ira-lives.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ira-lives.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ira-lives.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o jump.o -MT jump.o -MMD -MP -MF ./.deps/jump.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/jump.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/jump.c:38: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/jump.c:38: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/jump.c:38: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/jump.c:38: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/jump.c:38: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/jump.c:41: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o langhooks.o -MT langhooks.o -MMD -MP -MF ./.deps/langhooks.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/langhooks.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/langhooks.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/langhooks.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/langhooks.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/langhooks.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/langhooks.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/langhooks.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/langhooks.c:36: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:133:6: warning: '__format__' attribute argument not supported: asm_fprintf [-Wignored-attributes] ATTRIBUTE_ASM_FPRINTF(2, 3); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:123:53: note: expanded from macro 'ATTRIBUTE_ASM_FPRINTF' #define ATTRIBUTE_ASM_FPRINTF(m, n) __attribute__ ((__format__ (__asm_fprintf__, m, n))) ATTRIBUTE_NONNULL(m) ^ 7 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o lcm.o -MT lcm.o -MMD -MP -MF ./.deps/lcm.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lcm.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lcm.c:53: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lcm.c:53: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lcm.c:53: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lcm.c:53: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lcm.c:53: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o lists.o -MT lists.o -MMD -MP -MF ./.deps/lists.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lists.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lists.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lists.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lists.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lists.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lists.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lists.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o loop-doloop.o -MT loop-doloop.o -MMD -MP -MF ./.deps/loop-doloop.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/loop-doloop.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/loop-doloop.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/loop-doloop.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/loop-doloop.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/loop-doloop.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/loop-doloop.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/loop-doloop.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o loop-init.o -MT loop-init.o -MMD -MP -MF ./.deps/loop-init.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/loop-init.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/loop-init.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/loop-init.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/loop-init.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/loop-init.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/loop-init.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/loop-init.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o loop-invariant.o -MT loop-invariant.o -MMD -MP -MF ./.deps/loop-invariant.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/loop-invariant.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/loop-invariant.c:39: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/loop-invariant.c:39: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/loop-invariant.c:39: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/loop-invariant.c:39: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/loop-invariant.c:39: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/loop-invariant.c:42: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o loop-iv.o -MT loop-iv.o -MMD -MP -MF ./.deps/loop-iv.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/loop-iv.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/loop-iv.c:53: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/loop-iv.c:53: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/loop-iv.c:53: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/loop-iv.c:53: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/loop-iv.c:53: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/loop-iv.c:55: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o loop-unroll.o -MT loop-unroll.o -MMD -MP -MF ./.deps/loop-unroll.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/loop-unroll.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/loop-unroll.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/loop-unroll.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/loop-unroll.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/loop-unroll.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/loop-unroll.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/loop-unroll.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o lower-subreg.o -MT lower-subreg.o -MMD -MP -MF ./.deps/lower-subreg.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lower-subreg.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lower-subreg.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lower-subreg.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lower-subreg.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lower-subreg.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lower-subreg.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lower-subreg.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o lra.o -MT lra.o -MMD -MP -MF ./.deps/lra.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lra.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lra.c:105: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lra.c:105: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lra.c:105: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lra.c:105: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lra.c:105: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lra.c:108: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o lra-assigns.o -MT lra-assigns.o -MMD -MP -MF ./.deps/lra-assigns.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lra-assigns.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lra-assigns.c:79: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lra-assigns.c:79: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lra-assigns.c:79: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lra-assigns.c:79: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lra-assigns.c:79: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lra-assigns.c:82: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o lra-coalesce.o -MT lra-coalesce.o -MMD -MP -MF ./.deps/lra-coalesce.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lra-coalesce.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lra-coalesce.c:47: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lra-coalesce.c:47: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lra-coalesce.c:47: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lra-coalesce.c:47: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lra-coalesce.c:47: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lra-coalesce.c:49: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o lra-constraints.o -MT lra-constraints.o -MMD -MP -MF ./.deps/lra-constraints.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lra-constraints.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lra-constraints.c:111: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lra-constraints.c:111: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lra-constraints.c:111: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lra-constraints.c:111: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lra-constraints.c:111: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lra-constraints.c:114: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lra-constraints.c:125: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:133:6: warning: '__format__' attribute argument not supported: asm_fprintf [-Wignored-attributes] ATTRIBUTE_ASM_FPRINTF(2, 3); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:123:53: note: expanded from macro 'ATTRIBUTE_ASM_FPRINTF' #define ATTRIBUTE_ASM_FPRINTF(m, n) __attribute__ ((__format__ (__asm_fprintf__, m, n))) ATTRIBUTE_NONNULL(m) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lra-constraints.c:638:1: warning: unused function 'ok_for_index_p_nonstrict' [-Wunused-function] ok_for_index_p_nonstrict (rtx reg) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lra-constraints.c:648:1: warning: unused function 'ok_for_base_p_nonstrict' [-Wunused-function] ok_for_base_p_nonstrict (rtx reg, machine_mode mode, addr_space_t as, ^ 9 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o lra-eliminations.o -MT lra-eliminations.o -MMD -MP -MF ./.deps/lra-eliminations.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lra-eliminations.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lra-eliminations.c:56: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lra-eliminations.c:56: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lra-eliminations.c:56: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lra-eliminations.c:56: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lra-eliminations.c:56: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lra-eliminations.c:59: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lra-eliminations.c:68: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:133:6: warning: '__format__' attribute argument not supported: asm_fprintf [-Wignored-attributes] ATTRIBUTE_ASM_FPRINTF(2, 3); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:123:53: note: expanded from macro 'ATTRIBUTE_ASM_FPRINTF' #define ATTRIBUTE_ASM_FPRINTF(m, n) __attribute__ ((__format__ (__asm_fprintf__, m, n))) ATTRIBUTE_NONNULL(m) ^ 7 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o lra-lives.o -MT lra-lives.o -MMD -MP -MF ./.deps/lra-lives.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lra-lives.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lra-lives.c:30: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lra-lives.c:30: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lra-lives.c:30: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lra-lives.c:30: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lra-lives.c:30: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lra-lives.c:32: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o lra-remat.o -MT lra-remat.o -MMD -MP -MF ./.deps/lra-remat.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lra-remat.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lra-remat.c:57: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lra-remat.c:57: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lra-remat.c:57: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lra-remat.c:57: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lra-remat.c:57: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lra-remat.c:59: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o lra-spills.o -MT lra-spills.o -MMD -MP -MF ./.deps/lra-spills.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lra-spills.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lra-spills.c:60: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lra-spills.c:60: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lra-spills.c:60: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lra-spills.c:60: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lra-spills.c:60: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lra-spills.c:63: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lra-spills.c:70: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:133:6: warning: '__format__' attribute argument not supported: asm_fprintf [-Wignored-attributes] ATTRIBUTE_ASM_FPRINTF(2, 3); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:123:53: note: expanded from macro 'ATTRIBUTE_ASM_FPRINTF' #define ATTRIBUTE_ASM_FPRINTF(m, n) __attribute__ ((__format__ (__asm_fprintf__, m, n))) ATTRIBUTE_NONNULL(m) ^ 7 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o lto-cgraph.o -MT lto-cgraph.o -MMD -MP -MF ./.deps/lto-cgraph.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-cgraph.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-cgraph.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-cgraph.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-cgraph.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-cgraph.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-cgraph.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-cgraph.c:27: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-cgraph.c:32: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:1: warning: 'lto_input_block' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/streamer-hooks.h:28:1: note: did you mean class here? struct lto_input_block; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile-count.h:573:41: note: did you mean class here? static profile_probability stream_in (struct lto_input_block *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-cgraph.c:32: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern struct lto_input_block * lto_create_simple_input_block ( ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: note: did you mean class here? extern struct lto_input_block * lto_create_simple_input_block ( ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, const char *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: note: did you mean class here? struct lto_input_block *, const char *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: note: did you mean class here? extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: note: did you mean class here? extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: note: did you mean class here? tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: note: did you mean class here? hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: note: did you mean class here? tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: note: did you mean class here? tree lto_input_tree (struct lto_input_block *, struct data_in *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-cgraph.c:32: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:76:53: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] const char *streamer_read_string (struct data_in *, struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:76:53: note: did you mean class here? const char *streamer_read_string (struct data_in *, struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:78:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:78:8: note: did you mean class here? struct lto_input_block *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:83:44: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] unsigned HOST_WIDE_INT streamer_read_uhwi (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:83:44: note: did you mean class here? unsigned HOST_WIDE_INT streamer_read_uhwi (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:84:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] HOST_WIDE_INT streamer_read_hwi (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:84:34: note: did you mean class here? HOST_WIDE_INT streamer_read_hwi (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:85:37: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] gcov_type streamer_read_gcov_count (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:85:37: note: did you mean class here? gcov_type streamer_read_gcov_count (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:86:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] wide_int streamer_read_wide_int (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:86:34: note: did you mean class here? wide_int streamer_read_wide_int (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:87:38: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] widest_int streamer_read_widest_int (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:87:38: note: did you mean class here? widest_int streamer_read_widest_int (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:152:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_bitpack (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:152:24: note: did you mean class here? streamer_read_bitpack (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:177:25: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] = streamer_read_uhwi ((struct lto_input_block *)bp->stream); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:177:25: note: did you mean class here? = streamer_read_uhwi ((struct lto_input_block *)bp->stream); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:221:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_uchar (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:221:22: note: did you mean class here? streamer_read_uchar (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:251:29: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_hwi_in_range (struct lto_input_block *ib, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:251:29: note: did you mean class here? streamer_read_hwi_in_range (struct lto_input_block *ib, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:340:29: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_record_start (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:340:29: note: did you mean class here? streamer_read_record_start (struct lto_input_block *ib) ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-cgraph.c:32: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:61:50: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree streamer_read_string_cst (struct data_in *, struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:61:50: note: did you mean class here? tree streamer_read_string_cst (struct data_in *, struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:62:27: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree streamer_read_chain (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:62:27: note: did you mean class here? tree streamer_read_chain (struct lto_input_block *, struct data_in *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:63:27: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree streamer_alloc_tree (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:63:27: note: did you mean class here? tree streamer_alloc_tree (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:65:31: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void streamer_read_tree_body (struct lto_input_block *, struct data_in *, tree); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:65:31: note: did you mean class here? void streamer_read_tree_body (struct lto_input_block *, struct data_in *, tree); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:66:33: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree streamer_get_pickled_tree (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:66:33: note: did you mean class here? tree streamer_get_pickled_tree (struct lto_input_block *, struct data_in *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:67:36: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void streamer_read_tree_bitfields (struct lto_input_block *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:67:36: note: did you mean class here? void streamer_read_tree_bitfields (struct lto_input_block *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:120:7: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ((struct lto_input_block *) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:120:7: note: did you mean class here? ((struct lto_input_block *) ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-cgraph.c:33: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:25:1: warning: class 'varpool_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class varpool_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:17: note: previous use is here struct varpool_node *, ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-cgraph.c:33: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-cgraph.c:33: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-cgraph.c:33: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1592:19: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void stream_in (struct lto_input_block *, struct data_in *data_in); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1592:19: note: did you mean class here? void stream_in (struct lto_input_block *, struct data_in *data_in); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1808:1: warning: 'varpool_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((tag ("SYMTAB_VARIABLE"))) varpool_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:10: note: did you mean class here? struct varpool_node *, ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-cgraph.c:33: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-cgraph.c:495:9: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] for (struct symtab_node *n = node->same_comdat_group; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-cgraph.c:495:9: note: did you mean class here? for (struct symtab_node *n = node->same_comdat_group; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-cgraph.c:650:9: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] for (struct symtab_node *n = node->same_comdat_group; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-cgraph.c:650:9: note: did you mean class here? for (struct symtab_node *n = node->same_comdat_group; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-cgraph.c:856:3: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *snode; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-cgraph.c:856:3: note: did you mean class here? struct symtab_node *snode; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-cgraph.c:1066:18: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] read_identifier (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-cgraph.c:1066:18: note: did you mean class here? read_identifier (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-cgraph.c:1086:14: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] read_string (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-cgraph.c:1086:14: note: did you mean class here? read_string (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-cgraph.c:1230:6: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *ib, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-cgraph.c:1230:6: note: did you mean class here? struct lto_input_block *ib, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-cgraph.c:1359:7: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-cgraph.c:1359:7: note: did you mean class here? struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-cgraph.c:1439:12: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] input_ref (struct lto_input_block *ib, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-cgraph.c:1439:12: note: did you mean class here? input_ref (struct lto_input_block *ib, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-cgraph.c:1465:13: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] input_edge (struct lto_input_block *ib, vec nodes, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-cgraph.c:1465:13: note: did you mean class here? input_edge (struct lto_input_block *ib, vec nodes, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-cgraph.c:1533:3: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-cgraph.c:1533:3: note: did you mean class here? struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-cgraph.c:1639:13: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] input_refs (struct lto_input_block *ib, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-cgraph.c:1639:13: note: did you mean class here? input_refs (struct lto_input_block *ib, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-cgraph.c:1665:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] input_profile_summary (struct lto_input_block *ib, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-cgraph.c:1665:24: note: did you mean class here? input_profile_summary (struct lto_input_block *ib, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-cgraph.c:1854:7: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *ib; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-cgraph.c:1854:7: note: did you mean class here? struct lto_input_block *ib; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-cgraph.c:1915:7: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *ib ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-cgraph.c:1915:7: note: did you mean class here? struct lto_input_block *ib ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-cgraph.c:2074:4: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *ib_main ATTRIBUTE_UNUSED) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-cgraph.c:2074:4: note: did you mean class here? struct lto_input_block *ib_main ATTRIBUTE_UNUSED) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-cgraph.c:2082:4: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *ib_main, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-cgraph.c:2082:4: note: did you mean class here? struct lto_input_block *ib_main, ^~~~~~ class 61 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o lto-streamer.o -MT lto-streamer.o -MMD -MP -MF ./.deps/lto-streamer.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:1: warning: 'lto_input_block' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/streamer-hooks.h:28:1: note: did you mean class here? struct lto_input_block; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile-count.h:573:41: note: did you mean class here? static profile_probability stream_in (struct lto_input_block *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern struct lto_input_block * lto_create_simple_input_block ( ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: note: did you mean class here? extern struct lto_input_block * lto_create_simple_input_block ( ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, const char *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: note: did you mean class here? struct lto_input_block *, const char *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: note: did you mean class here? extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: note: did you mean class here? extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: note: did you mean class here? tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: note: did you mean class here? hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: note: did you mean class here? tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: note: did you mean class here? tree lto_input_tree (struct lto_input_block *, struct data_in *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:76:53: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] const char *streamer_read_string (struct data_in *, struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:76:53: note: did you mean class here? const char *streamer_read_string (struct data_in *, struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:78:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:78:8: note: did you mean class here? struct lto_input_block *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:83:44: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] unsigned HOST_WIDE_INT streamer_read_uhwi (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:83:44: note: did you mean class here? unsigned HOST_WIDE_INT streamer_read_uhwi (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:84:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] HOST_WIDE_INT streamer_read_hwi (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:84:34: note: did you mean class here? HOST_WIDE_INT streamer_read_hwi (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:85:37: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] gcov_type streamer_read_gcov_count (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:85:37: note: did you mean class here? gcov_type streamer_read_gcov_count (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:86:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] wide_int streamer_read_wide_int (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:86:34: note: did you mean class here? wide_int streamer_read_wide_int (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:87:38: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] widest_int streamer_read_widest_int (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:87:38: note: did you mean class here? widest_int streamer_read_widest_int (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:152:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_bitpack (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:152:24: note: did you mean class here? streamer_read_bitpack (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:177:25: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] = streamer_read_uhwi ((struct lto_input_block *)bp->stream); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:177:25: note: did you mean class here? = streamer_read_uhwi ((struct lto_input_block *)bp->stream); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:221:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_uchar (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:221:22: note: did you mean class here? streamer_read_uchar (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:251:29: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_hwi_in_range (struct lto_input_block *ib, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:251:29: note: did you mean class here? streamer_read_hwi_in_range (struct lto_input_block *ib, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:340:29: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_record_start (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:340:29: note: did you mean class here? streamer_read_record_start (struct lto_input_block *ib) ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:61:50: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree streamer_read_string_cst (struct data_in *, struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:61:50: note: did you mean class here? tree streamer_read_string_cst (struct data_in *, struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:62:27: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree streamer_read_chain (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:62:27: note: did you mean class here? tree streamer_read_chain (struct lto_input_block *, struct data_in *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:63:27: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree streamer_alloc_tree (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:63:27: note: did you mean class here? tree streamer_alloc_tree (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:65:31: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void streamer_read_tree_body (struct lto_input_block *, struct data_in *, tree); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:65:31: note: did you mean class here? void streamer_read_tree_body (struct lto_input_block *, struct data_in *, tree); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:66:33: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree streamer_get_pickled_tree (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:66:33: note: did you mean class here? tree streamer_get_pickled_tree (struct lto_input_block *, struct data_in *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:67:36: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void streamer_read_tree_bitfields (struct lto_input_block *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:67:36: note: did you mean class here? void streamer_read_tree_bitfields (struct lto_input_block *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:120:7: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ((struct lto_input_block *) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:120:7: note: did you mean class here? ((struct lto_input_block *) ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.c:30: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:25:1: warning: class 'varpool_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class varpool_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:17: note: previous use is here struct varpool_node *, ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.c:30: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.c:30: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.c:30: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1592:19: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void stream_in (struct lto_input_block *, struct data_in *data_in); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1592:19: note: did you mean class here? void stream_in (struct lto_input_block *, struct data_in *data_in); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1808:1: warning: 'varpool_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((tag ("SYMTAB_VARIABLE"))) varpool_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:10: note: did you mean class here? struct varpool_node *, ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.c:30: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct 44 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o lto-streamer-in.o -MT lto-streamer-in.o -MMD -MP -MF ./.deps/lto-streamer-in.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-in.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-in.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-in.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-in.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-in.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-in.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-in.c:28: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-in.c:34: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-streamer.h:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:1: warning: 'lto_input_block' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/streamer-hooks.h:28:1: note: did you mean class here? struct lto_input_block; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile-count.h:573:41: note: did you mean class here? static profile_probability stream_in (struct lto_input_block *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-in.c:34: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-streamer.h:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern struct lto_input_block * lto_create_simple_input_block ( ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: note: did you mean class here? extern struct lto_input_block * lto_create_simple_input_block ( ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, const char *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: note: did you mean class here? struct lto_input_block *, const char *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: note: did you mean class here? extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:10: warning: struct 'varpool_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct varpool_node *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-pass.h:135:7: note: previous use is here class varpool_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-in.c:34: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-streamer.h:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: note: did you mean class here? extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: note: did you mean class here? tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: note: did you mean class here? hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: note: did you mean class here? tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: note: did you mean class here? tree lto_input_tree (struct lto_input_block *, struct data_in *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-in.c:34: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-streamer.h:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:76:53: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] const char *streamer_read_string (struct data_in *, struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:76:53: note: did you mean class here? const char *streamer_read_string (struct data_in *, struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:78:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:78:8: note: did you mean class here? struct lto_input_block *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:83:44: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] unsigned HOST_WIDE_INT streamer_read_uhwi (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:83:44: note: did you mean class here? unsigned HOST_WIDE_INT streamer_read_uhwi (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:84:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] HOST_WIDE_INT streamer_read_hwi (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:84:34: note: did you mean class here? HOST_WIDE_INT streamer_read_hwi (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:85:37: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] gcov_type streamer_read_gcov_count (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:85:37: note: did you mean class here? gcov_type streamer_read_gcov_count (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:86:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] wide_int streamer_read_wide_int (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:86:34: note: did you mean class here? wide_int streamer_read_wide_int (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:87:38: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] widest_int streamer_read_widest_int (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:87:38: note: did you mean class here? widest_int streamer_read_widest_int (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:152:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_bitpack (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:152:24: note: did you mean class here? streamer_read_bitpack (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:177:25: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] = streamer_read_uhwi ((struct lto_input_block *)bp->stream); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:177:25: note: did you mean class here? = streamer_read_uhwi ((struct lto_input_block *)bp->stream); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:221:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_uchar (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:221:22: note: did you mean class here? streamer_read_uchar (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:251:29: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_hwi_in_range (struct lto_input_block *ib, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:251:29: note: did you mean class here? streamer_read_hwi_in_range (struct lto_input_block *ib, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:340:29: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_record_start (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:340:29: note: did you mean class here? streamer_read_record_start (struct lto_input_block *ib) ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-in.c:34: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-streamer.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:61:50: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree streamer_read_string_cst (struct data_in *, struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:61:50: note: did you mean class here? tree streamer_read_string_cst (struct data_in *, struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:62:27: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree streamer_read_chain (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:62:27: note: did you mean class here? tree streamer_read_chain (struct lto_input_block *, struct data_in *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:63:27: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree streamer_alloc_tree (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:63:27: note: did you mean class here? tree streamer_alloc_tree (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:65:31: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void streamer_read_tree_body (struct lto_input_block *, struct data_in *, tree); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:65:31: note: did you mean class here? void streamer_read_tree_body (struct lto_input_block *, struct data_in *, tree); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:66:33: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree streamer_get_pickled_tree (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:66:33: note: did you mean class here? tree streamer_get_pickled_tree (struct lto_input_block *, struct data_in *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:67:36: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void streamer_read_tree_bitfields (struct lto_input_block *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:67:36: note: did you mean class here? void streamer_read_tree_bitfields (struct lto_input_block *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:120:7: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ((struct lto_input_block *) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:120:7: note: did you mean class here? ((struct lto_input_block *) ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-in.c:34: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-streamer.h:28:16: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void input_bb (struct lto_input_block *, enum LTO_tags, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-streamer.h:28:16: note: did you mean class here? void input_bb (struct lto_input_block *, enum LTO_tags, struct data_in *, ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-in.c:42: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-in.c:42: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-in.c:42: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1592:19: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void stream_in (struct lto_input_block *, struct data_in *data_in); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1592:19: note: did you mean class here? void stream_in (struct lto_input_block *, struct data_in *data_in); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-in.c:87:23: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] lto_input_data_block (struct lto_input_block *ib, void *addr, size_t length) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-in.c:87:23: note: did you mean class here? lto_input_data_block (struct lto_input_block *ib, void *addr, size_t length) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-in.c:316:21: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] lto_input_tree_ref (struct lto_input_block *ib, struct data_in *data_in, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-in.c:316:21: note: did you mean class here? lto_input_tree_ref (struct lto_input_block *ib, struct data_in *data_in, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-in.c:381:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] lto_input_eh_catch_list (struct lto_input_block *ib, struct data_in *data_in, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-in.c:381:26: note: did you mean class here? lto_input_eh_catch_list (struct lto_input_block *ib, struct data_in *data_in, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-in.c:427:18: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] input_eh_region (struct lto_input_block *ib, struct data_in *data_in, int ix) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-in.c:427:18: note: did you mean class here? input_eh_region (struct lto_input_block *ib, struct data_in *data_in, int ix) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-in.c:502:14: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] input_eh_lp (struct lto_input_block *ib, struct data_in *data_in, int ix) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-in.c:502:14: note: did you mean class here? input_eh_lp (struct lto_input_block *ib, struct data_in *data_in, int ix) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-in.c:606:19: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] input_eh_regions (struct lto_input_block *ib, struct data_in *data_in, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-in.c:606:19: note: did you mean class here? input_eh_regions (struct lto_input_block *ib, struct data_in *data_in, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-in.c:717:12: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] input_cfg (struct lto_input_block *ib, struct data_in *data_in, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-in.c:717:12: note: did you mean class here? input_cfg (struct lto_input_block *ib, struct data_in *data_in, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-in.c:850:18: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] input_ssa_names (struct lto_input_block *ib, struct data_in *data_in, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-in.c:850:18: note: did you mean class here? input_ssa_names (struct lto_input_block *ib, struct data_in *data_in, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-in.c:968:29: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-in.c:968:29: note: did you mean class here? struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-in.c:1024:3: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *ib, struct lto_input_block *ib_cfg) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-in.c:1024:3: note: did you mean class here? struct lto_input_block *ib, struct lto_input_block *ib_cfg) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-in.c:1024:31: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *ib, struct lto_input_block *ib_cfg) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-in.c:1024:31: note: did you mean class here? struct lto_input_block *ib, struct lto_input_block *ib_cfg) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-in.c:1236:6: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-in.c:1236:6: note: did you mean class here? struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-in.c:1249:69: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] lto_read_body_or_constructor (struct lto_file_decl_data *file_data, struct symtab_node *node, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-in.c:1249:69: note: did you mean class here? lto_read_body_or_constructor (struct lto_file_decl_data *file_data, struct symtab_node *node, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-in.c:1352:5: warning: struct 'varpool_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct varpool_node *node, const char *data) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1808:38: note: previous use is here class GTY((tag ("SYMTAB_VARIABLE"))) varpool_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-in.c:1352:5: note: did you mean class here? struct varpool_node *node, const char *data) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-in.c:1366:18: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] lto_read_tree_1 (struct lto_input_block *ib, struct data_in *data_in, tree expr) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-in.c:1366:18: note: did you mean class here? lto_read_tree_1 (struct lto_input_block *ib, struct data_in *data_in, tree expr) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-in.c:1404:16: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] lto_read_tree (struct lto_input_block *ib, struct data_in *data_in, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-in.c:1404:16: note: did you mean class here? lto_read_tree (struct lto_input_block *ib, struct data_in *data_in, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-in.c:1427:16: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] lto_input_scc (struct lto_input_block *ib, struct data_in *data_in, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-in.c:1427:16: note: did you mean class here? lto_input_scc (struct lto_input_block *ib, struct data_in *data_in, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-in.c:1484:19: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] lto_input_tree_1 (struct lto_input_block *ib, struct data_in *data_in, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-in.c:1484:19: note: did you mean class here? lto_input_tree_1 (struct lto_input_block *ib, struct data_in *data_in, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-in.c:1534:17: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] lto_input_tree (struct lto_input_block *ib, struct data_in *data_in) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-in.c:1534:17: note: did you mean class here? lto_input_tree (struct lto_input_block *ib, struct data_in *data_in) ^~~~~~ class 64 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o lto-streamer-out.o -MT lto-streamer-out.o -MMD -MP -MF ./.deps/lto-streamer-out.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-out.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-out.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-out.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-out.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-out.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-out.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-out.c:28: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-out.c:33: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-streamer.h:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:1: warning: 'lto_input_block' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/streamer-hooks.h:28:1: note: did you mean class here? struct lto_input_block; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile-count.h:573:41: note: did you mean class here? static profile_probability stream_in (struct lto_input_block *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-out.c:33: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-streamer.h:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern struct lto_input_block * lto_create_simple_input_block ( ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: note: did you mean class here? extern struct lto_input_block * lto_create_simple_input_block ( ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, const char *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: note: did you mean class here? struct lto_input_block *, const char *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: note: did you mean class here? extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:10: warning: struct 'varpool_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct varpool_node *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-pass.h:135:7: note: previous use is here class varpool_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-out.c:33: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-streamer.h:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: note: did you mean class here? extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: note: did you mean class here? tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: note: did you mean class here? hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: note: did you mean class here? tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: note: did you mean class here? tree lto_input_tree (struct lto_input_block *, struct data_in *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-out.c:33: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-streamer.h:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:76:53: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] const char *streamer_read_string (struct data_in *, struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:76:53: note: did you mean class here? const char *streamer_read_string (struct data_in *, struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:78:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:78:8: note: did you mean class here? struct lto_input_block *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:83:44: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] unsigned HOST_WIDE_INT streamer_read_uhwi (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:83:44: note: did you mean class here? unsigned HOST_WIDE_INT streamer_read_uhwi (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:84:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] HOST_WIDE_INT streamer_read_hwi (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:84:34: note: did you mean class here? HOST_WIDE_INT streamer_read_hwi (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:85:37: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] gcov_type streamer_read_gcov_count (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:85:37: note: did you mean class here? gcov_type streamer_read_gcov_count (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:86:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] wide_int streamer_read_wide_int (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:86:34: note: did you mean class here? wide_int streamer_read_wide_int (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:87:38: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] widest_int streamer_read_widest_int (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:87:38: note: did you mean class here? widest_int streamer_read_widest_int (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:152:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_bitpack (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:152:24: note: did you mean class here? streamer_read_bitpack (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:177:25: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] = streamer_read_uhwi ((struct lto_input_block *)bp->stream); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:177:25: note: did you mean class here? = streamer_read_uhwi ((struct lto_input_block *)bp->stream); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:221:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_uchar (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:221:22: note: did you mean class here? streamer_read_uchar (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:251:29: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_hwi_in_range (struct lto_input_block *ib, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:251:29: note: did you mean class here? streamer_read_hwi_in_range (struct lto_input_block *ib, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:340:29: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_record_start (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:340:29: note: did you mean class here? streamer_read_record_start (struct lto_input_block *ib) ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-out.c:33: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-streamer.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:61:50: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree streamer_read_string_cst (struct data_in *, struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:61:50: note: did you mean class here? tree streamer_read_string_cst (struct data_in *, struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:62:27: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree streamer_read_chain (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:62:27: note: did you mean class here? tree streamer_read_chain (struct lto_input_block *, struct data_in *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:63:27: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree streamer_alloc_tree (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:63:27: note: did you mean class here? tree streamer_alloc_tree (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:65:31: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void streamer_read_tree_body (struct lto_input_block *, struct data_in *, tree); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:65:31: note: did you mean class here? void streamer_read_tree_body (struct lto_input_block *, struct data_in *, tree); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:66:33: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree streamer_get_pickled_tree (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:66:33: note: did you mean class here? tree streamer_get_pickled_tree (struct lto_input_block *, struct data_in *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:67:36: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void streamer_read_tree_bitfields (struct lto_input_block *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:67:36: note: did you mean class here? void streamer_read_tree_bitfields (struct lto_input_block *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:120:7: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ((struct lto_input_block *) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:120:7: note: did you mean class here? ((struct lto_input_block *) ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-out.c:33: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-streamer.h:28:16: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void input_bb (struct lto_input_block *, enum LTO_tags, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-streamer.h:28:16: note: did you mean class here? void input_bb (struct lto_input_block *, enum LTO_tags, struct data_in *, ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-out.c:39: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-out.c:39: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-out.c:39: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1592:19: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void stream_in (struct lto_input_block *, struct data_in *data_in); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1592:19: note: did you mean class here? void stream_in (struct lto_input_block *, struct data_in *data_in); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-out.c:2194:21: warning: struct 'varpool_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] output_constructor (struct varpool_node *node) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1808:38: note: previous use is here class GTY((tag ("SYMTAB_VARIABLE"))) varpool_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-out.c:2194:21: note: did you mean class here? output_constructor (struct varpool_node *node) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-out.c:2273:28: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] copy_function_or_variable (struct symtab_node *node) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer-out.c:2273:28: note: did you mean class here? copy_function_or_variable (struct symtab_node *node) ^~~~~~ class 47 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o lto-section-in.o -MT lto-section-in.o -MMD -MP -MF ./.deps/lto-section-in.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-section-in.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-section-in.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-section-in.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-section-in.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-section-in.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-section-in.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-section-in.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-section-in.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-section-in.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-section-in.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-section-in.c:30: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:1: warning: 'lto_input_block' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile-count.h:573:41: note: did you mean class here? static profile_probability stream_in (struct lto_input_block *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-section-in.c:30: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern struct lto_input_block * lto_create_simple_input_block ( ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: note: did you mean class here? extern struct lto_input_block * lto_create_simple_input_block ( ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, const char *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: note: did you mean class here? struct lto_input_block *, const char *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: note: did you mean class here? extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:10: warning: struct 'varpool_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct varpool_node *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1808:38: note: previous use is here class GTY((tag ("SYMTAB_VARIABLE"))) varpool_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:10: note: did you mean class here? struct varpool_node *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: note: did you mean class here? extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: note: did you mean class here? tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: note: did you mean class here? hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: note: did you mean class here? tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: note: did you mean class here? tree lto_input_tree (struct lto_input_block *, struct data_in *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-section-in.c:234:1: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-section-in.c:234:1: note: did you mean class here? struct lto_input_block * ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-section-in.c:263:5: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *ib, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-section-in.c:263:5: note: did you mean class here? struct lto_input_block *ib, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-section-in.c:443:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] lto_section_overrun (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-section-in.c:443:22: note: did you mean class here? lto_section_overrun (struct lto_input_block *ib) ^~~~~~ class 27 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o lto-section-out.o -MT lto-section-out.o -MMD -MP -MF ./.deps/lto-section-out.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-section-out.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-section-out.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-section-out.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-section-out.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-section-out.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-section-out.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-section-out.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-section-out.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-section-out.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-section-out.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-section-out.c:30: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:1: warning: 'lto_input_block' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile-count.h:573:41: note: did you mean class here? static profile_probability stream_in (struct lto_input_block *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-section-out.c:30: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern struct lto_input_block * lto_create_simple_input_block ( ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: note: did you mean class here? extern struct lto_input_block * lto_create_simple_input_block ( ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, const char *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: note: did you mean class here? struct lto_input_block *, const char *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: note: did you mean class here? extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:10: warning: struct 'varpool_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct varpool_node *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1808:38: note: previous use is here class GTY((tag ("SYMTAB_VARIABLE"))) varpool_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:10: note: did you mean class here? struct varpool_node *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: note: did you mean class here? extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: note: did you mean class here? tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: note: did you mean class here? hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: note: did you mean class here? tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: note: did you mean class here? tree lto_input_tree (struct lto_input_block *, struct data_in *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-section-out.c:30: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:76:53: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] const char *streamer_read_string (struct data_in *, struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:76:53: note: did you mean class here? const char *streamer_read_string (struct data_in *, struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:78:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:78:8: note: did you mean class here? struct lto_input_block *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:83:44: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] unsigned HOST_WIDE_INT streamer_read_uhwi (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:83:44: note: did you mean class here? unsigned HOST_WIDE_INT streamer_read_uhwi (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:84:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] HOST_WIDE_INT streamer_read_hwi (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:84:34: note: did you mean class here? HOST_WIDE_INT streamer_read_hwi (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:85:37: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] gcov_type streamer_read_gcov_count (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:85:37: note: did you mean class here? gcov_type streamer_read_gcov_count (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:86:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] wide_int streamer_read_wide_int (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:86:34: note: did you mean class here? wide_int streamer_read_wide_int (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:87:38: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] widest_int streamer_read_widest_int (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:87:38: note: did you mean class here? widest_int streamer_read_widest_int (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:152:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_bitpack (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:152:24: note: did you mean class here? streamer_read_bitpack (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:177:25: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] = streamer_read_uhwi ((struct lto_input_block *)bp->stream); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:177:25: note: did you mean class here? = streamer_read_uhwi ((struct lto_input_block *)bp->stream); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:221:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_uchar (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:221:22: note: did you mean class here? streamer_read_uchar (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:251:29: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_hwi_in_range (struct lto_input_block *ib, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:251:29: note: did you mean class here? streamer_read_hwi_in_range (struct lto_input_block *ib, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:340:29: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_record_start (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:340:29: note: did you mean class here? streamer_read_record_start (struct lto_input_block *ib) ^~~~~~ class 36 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o lto-opts.o -MT lto-opts.o -MMD -MP -MF ./.deps/lto-opts.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-opts.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-opts.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-opts.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-opts.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-opts.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-opts.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-opts.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-opts.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-opts.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-opts.c:30: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:1: warning: 'lto_input_block' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile-count.h:573:41: note: did you mean class here? static profile_probability stream_in (struct lto_input_block *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-opts.c:30: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern struct lto_input_block * lto_create_simple_input_block ( ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: note: did you mean class here? extern struct lto_input_block * lto_create_simple_input_block ( ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, const char *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: note: did you mean class here? struct lto_input_block *, const char *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: note: did you mean class here? extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:10: warning: struct 'varpool_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct varpool_node *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1808:38: note: previous use is here class GTY((tag ("SYMTAB_VARIABLE"))) varpool_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:10: note: did you mean class here? struct varpool_node *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: note: did you mean class here? extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: note: did you mean class here? tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: note: did you mean class here? hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: note: did you mean class here? tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: note: did you mean class here? tree lto_input_tree (struct lto_input_block *, struct data_in *); ^~~~~~ class 23 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o lto-compress.o -MT lto-compress.o -MMD -MP -MF ./.deps/lto-compress.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-compress.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-compress.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-compress.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-compress.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-compress.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-compress.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-compress.c:28: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-compress.c:28: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-compress.c:28: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-compress.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:1: warning: 'lto_input_block' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile-count.h:573:41: note: did you mean class here? static profile_probability stream_in (struct lto_input_block *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-compress.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern struct lto_input_block * lto_create_simple_input_block ( ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: note: did you mean class here? extern struct lto_input_block * lto_create_simple_input_block ( ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, const char *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: note: did you mean class here? struct lto_input_block *, const char *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: note: did you mean class here? extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:10: warning: struct 'varpool_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct varpool_node *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1808:38: note: previous use is here class GTY((tag ("SYMTAB_VARIABLE"))) varpool_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:10: note: did you mean class here? struct varpool_node *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: note: did you mean class here? extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: note: did you mean class here? tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: note: did you mean class here? hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: note: did you mean class here? tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: note: did you mean class here? tree lto_input_tree (struct lto_input_block *, struct data_in *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-compress.c:176:10: warning: variable 'compressed_bytes' set but not used [-Wunused-but-set-variable] size_t compressed_bytes = 0; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-compress.c:264:10: warning: variable 'uncompressed_bytes' set but not used [-Wunused-but-set-variable] size_t uncompressed_bytes = 0; ^ 25 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o mcf.o -MT mcf.o -MMD -MP -MF ./.deps/mcf.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mcf.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mcf.c:47: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mcf.c:47: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mcf.c:47: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mcf.c:47: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mcf.c:47: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o mode-switching.o -MT mode-switching.o -MMD -MP -MF ./.deps/mode-switching.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mode-switching.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mode-switching.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mode-switching.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mode-switching.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mode-switching.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mode-switching.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mode-switching.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o modulo-sched.o -MT modulo-sched.o -MMD -MP -MF ./.deps/modulo-sched.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/modulo-sched.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/modulo-sched.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/modulo-sched.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/modulo-sched.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/modulo-sched.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/modulo-sched.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/modulo-sched.c:27: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o multiple_target.o -MT multiple_target.o -MMD -MP -MF ./.deps/multiple_target.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/multiple_target.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/multiple_target.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/multiple_target.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/multiple_target.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/multiple_target.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/multiple_target.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/multiple_target.c:32: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/multiple_target.c:32: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/multiple_target.c:32: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct 13 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o omp-offload.o -MT omp-offload.o -MMD -MP -MF ./.deps/omp-offload.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/omp-offload.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/omp-offload.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/omp-offload.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/omp-offload.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/omp-offload.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/omp-offload.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/omp-offload.c:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/omp-offload.c:31: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/omp-offload.c:31: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct 13 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o omp-expand.o -MT omp-expand.o -MMD -MP -MF ./.deps/omp-expand.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/omp-expand.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/omp-expand.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/omp-expand.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/omp-expand.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/omp-expand.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/omp-expand.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/omp-expand.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/omp-expand.c:36: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/omp-expand.c:36: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/omp-expand.c:36: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/omp-expand.c:58: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-common.h:1070:11: warning: struct 'hsa_bb' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct hsa_bb *) bb->aux; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-common.h:1029:7: note: previous use is here class hsa_bb ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-common.h:1070:11: note: did you mean class here? return (struct hsa_bb *) bb->aux; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-common.h:1316:8: warning: struct 'hsa_function_representation' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern struct hsa_function_representation *hsa_cfun; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-common.h:1100:7: note: previous use is here class hsa_function_representation ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-common.h:1316:8: note: did you mean class here? extern struct hsa_function_representation *hsa_cfun; ^~~~~~ class 16 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o omp-general.o -MT omp-general.o -MMD -MP -MF ./.deps/omp-general.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/omp-general.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/omp-general.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/omp-general.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/omp-general.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/omp-general.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/omp-general.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o omp-grid.o -MT omp-grid.o -MMD -MP -MF ./.deps/omp-grid.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/omp-grid.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/omp-grid.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/omp-grid.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/omp-grid.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/omp-grid.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/omp-grid.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/omp-grid.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/omp-grid.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/omp-grid.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/omp-grid.c:1078:7: warning: comparison of different enumeration types in switch statement ('enum tree_code' and 'omp_clause_code') [-Wenum-compare-switch] case OMP_CLAUSE_ALIGNED: ^~~~~~~~~~~~~~~~~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/omp-grid.c:1077:7: warning: comparison of different enumeration types in switch statement ('enum tree_code' and 'omp_clause_code') [-Wenum-compare-switch] case OMP_CLAUSE_SIMDLEN: ^~~~~~~~~~~~~~~~~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/omp-grid.c:1076:7: warning: comparison of different enumeration types in switch statement ('enum tree_code' and 'omp_clause_code') [-Wenum-compare-switch] case OMP_CLAUSE_SAFELEN: ^~~~~~~~~~~~~~~~~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/omp-grid.c:1065:7: warning: comparison of different enumeration types in switch statement ('enum tree_code' and 'omp_clause_code') [-Wenum-compare-switch] case OMP_CLAUSE_LINEAR: ^~~~~~~~~~~~~~~~~ 17 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o omp-low.o -MT omp-low.o -MMD -MP -MF ./.deps/omp-low.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/omp-low.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/omp-low.c:27: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/omp-low.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/omp-low.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/omp-low.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/omp-low.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/omp-low.c:34: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/omp-low.c:34: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/omp-low.c:34: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/omp-low.c:60: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-common.h:1070:11: warning: struct 'hsa_bb' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct hsa_bb *) bb->aux; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-common.h:1029:7: note: previous use is here class hsa_bb ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-common.h:1070:11: note: did you mean class here? return (struct hsa_bb *) bb->aux; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-common.h:1316:8: warning: struct 'hsa_function_representation' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern struct hsa_function_representation *hsa_cfun; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-common.h:1100:7: note: previous use is here class hsa_function_representation ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-common.h:1316:8: note: did you mean class here? extern struct hsa_function_representation *hsa_cfun; ^~~~~~ class 15 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o omp-simd-clone.o -MT omp-simd-clone.o -MMD -MP -MF ./.deps/omp-simd-clone.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/omp-simd-clone.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/omp-simd-clone.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/omp-simd-clone.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/omp-simd-clone.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/omp-simd-clone.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/omp-simd-clone.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/omp-simd-clone.c:32: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/omp-simd-clone.c:32: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/omp-simd-clone.c:32: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct 13 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o optabs.o -MT optabs.o -MMD -MP -MF ./.deps/optabs.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/optabs.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/optabs.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/optabs.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/optabs.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/optabs.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/optabs.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/optabs.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o optabs-libfuncs.o -MT optabs-libfuncs.o -MMD -MP -MF ./.deps/optabs-libfuncs.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/optabs-libfuncs.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/optabs-libfuncs.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/optabs-libfuncs.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/optabs-libfuncs.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/optabs-libfuncs.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/optabs-libfuncs.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/optabs-libfuncs.c:33: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/optabs-libfuncs.c:949: ./gt-optabs-libfuncs.h:60:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-optabs-libfuncs.h:60:3: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-optabs-libfuncs.h:60:66: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-optabs-libfuncs.h:60:66: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class 8 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o optabs-query.o -MT optabs-query.o -MMD -MP -MF ./.deps/optabs-query.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/optabs-query.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/optabs-query.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/optabs-query.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/optabs-query.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/optabs-query.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/optabs-query.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/optabs-query.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o optabs-tree.o -MT optabs-tree.o -MMD -MP -MF ./.deps/optabs-tree.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/optabs-tree.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/optabs-tree.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/optabs-tree.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/optabs-tree.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/optabs-tree.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/optabs-tree.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. gawk -f /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/opt-functions.awk -f /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/opt-read.awk \ -f /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/optc-save-gen.awk \ -v header_name="config.h system.h coretypes.h tm.h" < optionlist > options-save.c c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o options-save.o -MT options-save.o -MMD -MP -MF ./.deps/options-save.TPo options-save.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from options-save.c:5: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from options-save.c:5: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from options-save.c:5: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from options-save.c:5: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from options-save.c:5: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from options-save.c:28: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:1: warning: 'lto_input_block' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile-count.h:573:41: note: did you mean class here? static profile_probability stream_in (struct lto_input_block *); ^~~~~~ class In file included from options-save.c:28: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern struct lto_input_block * lto_create_simple_input_block ( ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: note: did you mean class here? extern struct lto_input_block * lto_create_simple_input_block ( ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, const char *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: note: did you mean class here? struct lto_input_block *, const char *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: note: did you mean class here? extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: note: did you mean class here? extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: note: did you mean class here? tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: note: did you mean class here? hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: note: did you mean class here? tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: note: did you mean class here? tree lto_input_tree (struct lto_input_block *, struct data_in *); ^~~~~~ class In file included from options-save.c:28: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:76:53: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] const char *streamer_read_string (struct data_in *, struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:76:53: note: did you mean class here? const char *streamer_read_string (struct data_in *, struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:78:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:78:8: note: did you mean class here? struct lto_input_block *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:83:44: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] unsigned HOST_WIDE_INT streamer_read_uhwi (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:83:44: note: did you mean class here? unsigned HOST_WIDE_INT streamer_read_uhwi (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:84:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] HOST_WIDE_INT streamer_read_hwi (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:84:34: note: did you mean class here? HOST_WIDE_INT streamer_read_hwi (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:85:37: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] gcov_type streamer_read_gcov_count (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:85:37: note: did you mean class here? gcov_type streamer_read_gcov_count (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:86:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] wide_int streamer_read_wide_int (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:86:34: note: did you mean class here? wide_int streamer_read_wide_int (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:87:38: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] widest_int streamer_read_widest_int (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:87:38: note: did you mean class here? widest_int streamer_read_widest_int (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:152:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_bitpack (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:152:24: note: did you mean class here? streamer_read_bitpack (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:177:25: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] = streamer_read_uhwi ((struct lto_input_block *)bp->stream); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:177:25: note: did you mean class here? = streamer_read_uhwi ((struct lto_input_block *)bp->stream); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:221:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_uchar (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:221:22: note: did you mean class here? streamer_read_uchar (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:251:29: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_hwi_in_range (struct lto_input_block *ib, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:251:29: note: did you mean class here? streamer_read_hwi_in_range (struct lto_input_block *ib, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:340:29: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_record_start (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:340:29: note: did you mean class here? streamer_read_record_start (struct lto_input_block *ib) ^~~~~~ class In file included from options-save.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:25:1: warning: class 'varpool_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class varpool_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:17: note: previous use is here struct varpool_node *, ^ In file included from options-save.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from options-save.c:30: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from options-save.c:30: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1592:19: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void stream_in (struct lto_input_block *, struct data_in *data_in); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1592:19: note: did you mean class here? void stream_in (struct lto_input_block *, struct data_in *data_in); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1808:1: warning: 'varpool_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((tag ("SYMTAB_VARIABLE"))) varpool_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:10: note: did you mean class here? struct varpool_node *, ^~~~~~ class In file included from options-save.c:30: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct 37 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o opts-global.o -MT opts-global.o -MMD -MP -MF ./.deps/opts-global.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/opts-global.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/opts-global.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/opts-global.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/opts-global.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/opts-global.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/opts-global.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/opts-global.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/opts-global.c:34: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:133:6: warning: '__format__' attribute argument not supported: asm_fprintf [-Wignored-attributes] ATTRIBUTE_ASM_FPRINTF(2, 3); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:123:53: note: expanded from macro 'ATTRIBUTE_ASM_FPRINTF' #define ATTRIBUTE_ASM_FPRINTF(m, n) __attribute__ ((__format__ (__asm_fprintf__, m, n))) ATTRIBUTE_NONNULL(m) ^ 7 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o passes.o -MT passes.o -MMD -MP -MF ./.deps/passes.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/passes.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/passes.c:27: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/passes.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/passes.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/passes.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/passes.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/passes.c:30: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/passes.c:39: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/passes.c:39: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/passes.c:39: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/passes.c:40: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:1: warning: 'lto_input_block' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile-count.h:573:41: note: did you mean class here? static profile_probability stream_in (struct lto_input_block *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/passes.c:40: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern struct lto_input_block * lto_create_simple_input_block ( ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: note: did you mean class here? extern struct lto_input_block * lto_create_simple_input_block ( ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, const char *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: note: did you mean class here? struct lto_input_block *, const char *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: note: did you mean class here? extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:10: warning: struct 'varpool_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct varpool_node *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1808:38: note: previous use is here class GTY((tag ("SYMTAB_VARIABLE"))) varpool_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:10: note: did you mean class here? struct varpool_node *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: note: did you mean class here? extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: note: did you mean class here? tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: note: did you mean class here? hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: note: did you mean class here? tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: note: did you mean class here? tree lto_input_tree (struct lto_input_block *, struct data_in *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/passes.c:43: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:133:6: warning: '__format__' attribute argument not supported: asm_fprintf [-Wignored-attributes] ATTRIBUTE_ASM_FPRINTF(2, 3); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:123:53: note: expanded from macro 'ATTRIBUTE_ASM_FPRINTF' #define ATTRIBUTE_ASM_FPRINTF(m, n) __attribute__ ((__format__ (__asm_fprintf__, m, n))) ATTRIBUTE_NONNULL(m) ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/passes.c:47: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/value-prof.h:109:40: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void stream_in_histogram_value (struct lto_input_block *, gimple *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/value-prof.h:109:40: note: did you mean class here? extern void stream_in_histogram_value (struct lto_input_block *, gimple *); ^~~~~~ class 26 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o plugin.o -MT plugin.o -MMD -MP -MF ./.deps/plugin.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/plugin.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/plugin.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/plugin.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/plugin.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/plugin.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/plugin.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o postreload-gcse.o -MT postreload-gcse.o -MMD -MP -MF ./.deps/postreload-gcse.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/postreload-gcse.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/postreload-gcse.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/postreload-gcse.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/postreload-gcse.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/postreload-gcse.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/postreload-gcse.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/postreload-gcse.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o postreload.o -MT postreload.o -MMD -MP -MF ./.deps/postreload.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/postreload.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/postreload.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/postreload.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/postreload.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/postreload.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/postreload.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/postreload.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o predict.o -MT predict.o -MMD -MP -MF ./.deps/predict.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/predict.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/predict.c:32: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/predict.c:32: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/predict.c:32: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/predict.c:32: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/predict.c:32: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/predict.c:34: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/predict.c:42: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/predict.c:42: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/predict.c:42: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct 14 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o print-rtl.o -MT print-rtl.o -MMD -MP -MF ./.deps/print-rtl.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/print-rtl.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/print-rtl.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/print-rtl.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/print-rtl.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/print-rtl.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/print-rtl.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/print-rtl.c:31: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o print-rtl-function.o -MT print-rtl-function.o -MMD -MP -MF ./.deps/print-rtl-function.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/print-rtl-function.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/print-rtl-function.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/print-rtl-function.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/print-rtl-function.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/print-rtl-function.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/print-rtl-function.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/print-rtl-function.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o print-tree.o -MT print-tree.o -MMD -MP -MF ./.deps/print-tree.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/print-tree.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/print-tree.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/print-tree.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/print-tree.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/print-tree.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/print-tree.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/print-tree.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/print-tree.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/print-tree.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct 13 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o profile.o -MT profile.o -MMD -MP -MF ./.deps/profile.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile.c:52: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile.c:52: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile.c:52: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile.c:52: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile.c:52: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile.c:54: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile.c:58: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile.c:58: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile.c:58: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct 14 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o profile-count.o -MT profile-count.o -MMD -MP -MF ./.deps/profile-count.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile-count.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile-count.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile-count.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile-count.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile-count.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile-count.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile-count.c:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:1: warning: 'lto_input_block' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile-count.h:573:41: note: did you mean class here? static profile_probability stream_in (struct lto_input_block *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile-count.c:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern struct lto_input_block * lto_create_simple_input_block ( ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: note: did you mean class here? extern struct lto_input_block * lto_create_simple_input_block ( ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, const char *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: note: did you mean class here? struct lto_input_block *, const char *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: note: did you mean class here? extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: note: did you mean class here? extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: note: did you mean class here? tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: note: did you mean class here? hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: note: did you mean class here? tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: note: did you mean class here? tree lto_input_tree (struct lto_input_block *, struct data_in *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile-count.c:31: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:76:53: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] const char *streamer_read_string (struct data_in *, struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:76:53: note: did you mean class here? const char *streamer_read_string (struct data_in *, struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:78:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:78:8: note: did you mean class here? struct lto_input_block *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:83:44: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] unsigned HOST_WIDE_INT streamer_read_uhwi (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:83:44: note: did you mean class here? unsigned HOST_WIDE_INT streamer_read_uhwi (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:84:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] HOST_WIDE_INT streamer_read_hwi (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:84:34: note: did you mean class here? HOST_WIDE_INT streamer_read_hwi (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:85:37: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] gcov_type streamer_read_gcov_count (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:85:37: note: did you mean class here? gcov_type streamer_read_gcov_count (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:86:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] wide_int streamer_read_wide_int (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:86:34: note: did you mean class here? wide_int streamer_read_wide_int (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:87:38: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] widest_int streamer_read_widest_int (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:87:38: note: did you mean class here? widest_int streamer_read_widest_int (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:152:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_bitpack (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:152:24: note: did you mean class here? streamer_read_bitpack (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:177:25: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] = streamer_read_uhwi ((struct lto_input_block *)bp->stream); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:177:25: note: did you mean class here? = streamer_read_uhwi ((struct lto_input_block *)bp->stream); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:221:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_uchar (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:221:22: note: did you mean class here? streamer_read_uchar (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:251:29: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_hwi_in_range (struct lto_input_block *ib, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:251:29: note: did you mean class here? streamer_read_hwi_in_range (struct lto_input_block *ib, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:340:29: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_record_start (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:340:29: note: did you mean class here? streamer_read_record_start (struct lto_input_block *ib) ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile-count.c:32: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:25:1: warning: class 'varpool_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class varpool_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:17: note: previous use is here struct varpool_node *, ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile-count.c:32: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile-count.c:32: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile-count.c:32: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1592:19: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void stream_in (struct lto_input_block *, struct data_in *data_in); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1592:19: note: did you mean class here? void stream_in (struct lto_input_block *, struct data_in *data_in); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1808:1: warning: 'varpool_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((tag ("SYMTAB_VARIABLE"))) varpool_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:10: note: did you mean class here? struct varpool_node *, ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile-count.c:32: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile-count.c:34: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.h:38:1: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.h:38:1: note: did you mean class here? struct lto_input_block; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.h:57:27: warning: struct 'lto_input_block' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] static sreal stream_in (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.h:57:27: note: did you mean class here? static sreal stream_in (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile-count.c:90:27: warning: struct 'lto_input_block' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] profile_count::stream_in (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile-count.c:90:27: note: did you mean class here? profile_count::stream_in (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile-count.c:181:33: warning: struct 'lto_input_block' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] profile_probability::stream_in (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile-count.c:181:33: note: did you mean class here? profile_probability::stream_in (struct lto_input_block *ib) ^~~~~~ class 41 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o read-md.o -MT read-md.o -MMD -MP -MF ./.deps/read-md.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/read-md.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/read-md.c:28: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/read-md.c:28: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/read-md.c:28: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/read-md.c:28: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/read-md.c:28: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o read-rtl.o -MT read-rtl.o -MMD -MP -MF ./.deps/read-rtl.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/read-rtl.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/read-rtl.c:32: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/read-rtl.c:32: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/read-rtl.c:32: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/read-rtl.c:32: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/read-rtl.c:32: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/read-rtl.c:34: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o read-rtl-function.o -MT read-rtl-function.o -MMD -MP -MF ./.deps/read-rtl-function.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/read-rtl-function.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/read-rtl-function.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/read-rtl-function.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/read-rtl-function.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/read-rtl-function.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/read-rtl-function.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/read-rtl-function.c:27: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/read-rtl-function.c:37: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/read-rtl-function.c:37: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/read-rtl-function.c:37: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct 14 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o real.o -MT real.o -MMD -MP -MF ./.deps/real.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/real.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/real.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/real.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/real.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/real.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/real.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/real.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o realmpfr.o -MT realmpfr.o -MMD -MP -MF ./.deps/realmpfr.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/realmpfr.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/realmpfr.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/realmpfr.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/realmpfr.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/realmpfr.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/realmpfr.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o recog.o -MT recog.o -MMD -MP -MF ./.deps/recog.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/recog.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/recog.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/recog.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/recog.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/recog.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/recog.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/recog.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o reg-stack.o -MT reg-stack.o -MMD -MP -MF ./.deps/reg-stack.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/reg-stack.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/reg-stack.c:157: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/reg-stack.c:157: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/reg-stack.c:157: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/reg-stack.c:157: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/reg-stack.c:157: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/reg-stack.c:160: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o regcprop.o -MT regcprop.o -MMD -MP -MF ./.deps/regcprop.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/regcprop.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/regcprop.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/regcprop.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/regcprop.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/regcprop.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/regcprop.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/regcprop.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o reginfo.o -MT reginfo.o -MMD -MP -MF ./.deps/reginfo.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/reginfo.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/reginfo.c:30: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/reginfo.c:30: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/reginfo.c:30: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/reginfo.c:30: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/reginfo.c:30: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/reginfo.c:33: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/reginfo.c:44: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:133:6: warning: '__format__' attribute argument not supported: asm_fprintf [-Wignored-attributes] ATTRIBUTE_ASM_FPRINTF(2, 3); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:123:53: note: expanded from macro 'ATTRIBUTE_ASM_FPRINTF' #define ATTRIBUTE_ASM_FPRINTF(m, n) __attribute__ ((__format__ (__asm_fprintf__, m, n))) ATTRIBUTE_NONNULL(m) ^ 7 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o regrename.o -MT regrename.o -MMD -MP -MF ./.deps/regrename.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/regrename.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/regrename.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/regrename.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/regrename.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/regrename.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/regrename.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/regrename.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o regstat.o -MT regstat.o -MMD -MP -MF ./.deps/regstat.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/regstat.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/regstat.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/regstat.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/regstat.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/regstat.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/regstat.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/regstat.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o reload.o -MT reload.o -MMD -MP -MF ./.deps/reload.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/reload.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/reload.c:93: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/reload.c:93: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/reload.c:93: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/reload.c:93: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/reload.c:93: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/reload.c:96: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o reload1.o -MT reload1.o -MMD -MP -MF ./.deps/reload1.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/reload1.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/reload1.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/reload1.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/reload1.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/reload1.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/reload1.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/reload1.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/reload1.c:3613:32: warning: unknown warning group '-Wmaybe-uninitialized', ignored [-Wunknown-warning-option] #pragma GCC diagnostic warning "-Wmaybe-uninitialized" ^ 7 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o reorg.o -MT reorg.o -MMD -MP -MF ./.deps/reorg.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/reorg.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/reorg.c:105: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/reorg.c:105: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/reorg.c:105: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/reorg.c:105: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/reorg.c:105: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/reorg.c:108: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o resource.o -MT resource.o -MMD -MP -MF ./.deps/resource.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/resource.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/resource.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/resource.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/resource.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/resource.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/resource.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/resource.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o rtl-chkp.o -MT rtl-chkp.o -MMD -MP -MF ./.deps/rtl-chkp.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl-chkp.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl-chkp.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl-chkp.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl-chkp.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl-chkp.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl-chkp.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl-chkp.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o rtl-error.o -MT rtl-error.o -MMD -MP -MF ./.deps/rtl-error.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl-error.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl-error.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl-error.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl-error.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl-error.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl-error.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl-error.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl-error.h:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o rtl-tests.o -MT rtl-tests.o -MMD -MP -MF ./.deps/rtl-tests.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl-tests.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl-tests.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl-tests.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl-tests.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl-tests.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl-tests.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl-tests.c:35: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o rtl.o -MT rtl.o -MMD -MP -MF ./.deps/rtl.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.c:31: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o rtlhash.o -MT rtlhash.o -MMD -MP -MF ./.deps/rtlhash.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtlhash.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtlhash.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtlhash.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtlhash.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtlhash.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtlhash.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtlhash.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o rtlanal.o -MT rtlanal.o -MMD -MP -MF ./.deps/rtlanal.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtlanal.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtlanal.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtlanal.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtlanal.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtlanal.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtlanal.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtlanal.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtlanal.c:5442:31: warning: struct 'rtx_insn' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] int this_cost = insn_cost (CONST_CAST_RTX_INSN (seq), speed); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/system.h:1135:44: note: expanded from macro 'CONST_CAST_RTX_INSN' #define CONST_CAST_RTX_INSN(X) CONST_CAST (struct rtx_insn *, (X)) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:537:15: note: previous use is here class GTY(()) rtx_insn : public rtx_def ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtlanal.c:5442:31: note: did you mean class here? int this_cost = insn_cost (CONST_CAST_RTX_INSN (seq), speed); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/system.h:1135:44: note: expanded from macro 'CONST_CAST_RTX_INSN' #define CONST_CAST_RTX_INSN(X) CONST_CAST (struct rtx_insn *, (X)) ^ 7 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o rtlhooks.o -MT rtlhooks.o -MMD -MP -MF ./.deps/rtlhooks.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtlhooks.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtlhooks.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtlhooks.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtlhooks.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtlhooks.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtlhooks.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtlhooks.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o rtx-vector-builder.o -MT rtx-vector-builder.o -MMD -MP -MF ./.deps/rtx-vector-builder.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtx-vector-builder.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtx-vector-builder.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtx-vector-builder.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtx-vector-builder.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtx-vector-builder.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtx-vector-builder.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtx-vector-builder.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o run-rtl-passes.o -MT run-rtl-passes.o -MMD -MP -MF ./.deps/run-rtl-passes.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/run-rtl-passes.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/run-rtl-passes.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/run-rtl-passes.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/run-rtl-passes.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/run-rtl-passes.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/run-rtl-passes.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/run-rtl-passes.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/run-rtl-passes.c:33: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:133:6: warning: '__format__' attribute argument not supported: asm_fprintf [-Wignored-attributes] ATTRIBUTE_ASM_FPRINTF(2, 3); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:123:53: note: expanded from macro 'ATTRIBUTE_ASM_FPRINTF' #define ATTRIBUTE_ASM_FPRINTF(m, n) __attribute__ ((__format__ (__asm_fprintf__, m, n))) ATTRIBUTE_NONNULL(m) ^ 7 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o sched-deps.o -MT sched-deps.o -MMD -MP -MF ./.deps/sched-deps.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sched-deps.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sched-deps.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sched-deps.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sched-deps.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sched-deps.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sched-deps.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sched-deps.c:28: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sched-deps.c:676:31: warning: struct 'rtx_insn' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] if (IS_SPECULATION_CHECK_P (CONST_CAST_RTX_INSN (insn))) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/system.h:1135:44: note: expanded from macro 'CONST_CAST_RTX_INSN' #define CONST_CAST_RTX_INSN(X) CONST_CAST (struct rtx_insn *, (X)) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:537:15: note: previous use is here class GTY(()) rtx_insn : public rtx_def ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sched-deps.c:676:31: note: did you mean class here? if (IS_SPECULATION_CHECK_P (CONST_CAST_RTX_INSN (insn))) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/system.h:1135:44: note: expanded from macro 'CONST_CAST_RTX_INSN' #define CONST_CAST_RTX_INSN(X) CONST_CAST (struct rtx_insn *, (X)) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sched-deps.c:676:31: warning: struct 'rtx_insn' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] if (IS_SPECULATION_CHECK_P (CONST_CAST_RTX_INSN (insn))) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/system.h:1135:44: note: expanded from macro 'CONST_CAST_RTX_INSN' #define CONST_CAST_RTX_INSN(X) CONST_CAST (struct rtx_insn *, (X)) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:537:15: note: previous use is here class GTY(()) rtx_insn : public rtx_def ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sched-deps.c:676:31: note: did you mean class here? if (IS_SPECULATION_CHECK_P (CONST_CAST_RTX_INSN (insn))) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/system.h:1135:44: note: expanded from macro 'CONST_CAST_RTX_INSN' #define CONST_CAST_RTX_INSN(X) CONST_CAST (struct rtx_insn *, (X)) ^ 8 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o sched-ebb.o -MT sched-ebb.o -MMD -MP -MF ./.deps/sched-ebb.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sched-ebb.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sched-ebb.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sched-ebb.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sched-ebb.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sched-ebb.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sched-ebb.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sched-ebb.c:27: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o sched-rgn.o -MT sched-rgn.o -MMD -MP -MF ./.deps/sched-rgn.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sched-rgn.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sched-rgn.c:48: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sched-rgn.c:48: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sched-rgn.c:48: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sched-rgn.c:48: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sched-rgn.c:48: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sched-rgn.c:51: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o sel-sched-ir.o -MT sel-sched-ir.o -MMD -MP -MF ./.deps/sel-sched-ir.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sel-sched-ir.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sel-sched-ir.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sel-sched-ir.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sel-sched-ir.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sel-sched-ir.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sel-sched-ir.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sel-sched-ir.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o sel-sched-dump.o -MT sel-sched-dump.o -MMD -MP -MF ./.deps/sel-sched-dump.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sel-sched-dump.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sel-sched-dump.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sel-sched-dump.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sel-sched-dump.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sel-sched-dump.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sel-sched-dump.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sel-sched-dump.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o sel-sched.o -MT sel-sched.o -MMD -MP -MF ./.deps/sel-sched.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sel-sched.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sel-sched.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sel-sched.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sel-sched.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sel-sched.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sel-sched.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sel-sched.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o selftest-rtl.o -MT selftest-rtl.o -MMD -MP -MF ./.deps/selftest-rtl.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/selftest-rtl.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/selftest-rtl.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/selftest-rtl.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/selftest-rtl.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/selftest-rtl.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/selftest-rtl.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/selftest-rtl.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o selftest-run-tests.o -MT selftest-run-tests.o -MMD -MP -MF ./.deps/selftest-run-tests.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/selftest-run-tests.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/selftest-run-tests.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/selftest-run-tests.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/selftest-run-tests.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/selftest-run-tests.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/selftest-run-tests.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o sese.o -MT sese.o -MMD -MP -MF ./.deps/sese.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sese.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sese.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sese.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sese.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sese.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sese.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o shrink-wrap.o -MT shrink-wrap.o -MMD -MP -MF ./.deps/shrink-wrap.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/shrink-wrap.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/shrink-wrap.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/shrink-wrap.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/shrink-wrap.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/shrink-wrap.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/shrink-wrap.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/shrink-wrap.c:27: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/shrink-wrap.c:36: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:133:6: warning: '__format__' attribute argument not supported: asm_fprintf [-Wignored-attributes] ATTRIBUTE_ASM_FPRINTF(2, 3); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:123:53: note: expanded from macro 'ATTRIBUTE_ASM_FPRINTF' #define ATTRIBUTE_ASM_FPRINTF(m, n) __attribute__ ((__format__ (__asm_fprintf__, m, n))) ATTRIBUTE_NONNULL(m) ^ 7 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o simplify-rtx.o -MT simplify-rtx.o -MMD -MP -MF ./.deps/simplify-rtx.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/simplify-rtx.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/simplify-rtx.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/simplify-rtx.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/simplify-rtx.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/simplify-rtx.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/simplify-rtx.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/simplify-rtx.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o sparseset.o -MT sparseset.o -MMD -MP -MF ./.deps/sparseset.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sparseset.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o spellcheck.o -MT spellcheck.o -MMD -MP -MF ./.deps/spellcheck.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/spellcheck.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/spellcheck.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/spellcheck.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/spellcheck.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/spellcheck.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/spellcheck.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o spellcheck-tree.o -MT spellcheck-tree.o -MMD -MP -MF ./.deps/spellcheck-tree.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/spellcheck-tree.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/spellcheck-tree.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/spellcheck-tree.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/spellcheck-tree.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/spellcheck-tree.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/spellcheck-tree.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o sreal.o -MT sreal.o -MMD -MP -MF ./.deps/sreal.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.c:53: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.c:53: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.c:53: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.c:53: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.c:53: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.c:59: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.c:59: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.c:59: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.c:60: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:1: warning: 'lto_input_block' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.h:38:1: note: did you mean class here? struct lto_input_block; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.c:60: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern struct lto_input_block * lto_create_simple_input_block ( ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: note: did you mean class here? extern struct lto_input_block * lto_create_simple_input_block ( ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, const char *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: note: did you mean class here? struct lto_input_block *, const char *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: note: did you mean class here? extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:10: warning: struct 'varpool_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct varpool_node *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1808:38: note: previous use is here class GTY((tag ("SYMTAB_VARIABLE"))) varpool_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:10: note: did you mean class here? struct varpool_node *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: note: did you mean class here? extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: note: did you mean class here? tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: note: did you mean class here? hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: note: did you mean class here? tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: note: did you mean class here? tree lto_input_tree (struct lto_input_block *, struct data_in *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.c:60: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:76:53: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] const char *streamer_read_string (struct data_in *, struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:76:53: note: did you mean class here? const char *streamer_read_string (struct data_in *, struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:78:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:78:8: note: did you mean class here? struct lto_input_block *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:83:44: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] unsigned HOST_WIDE_INT streamer_read_uhwi (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:83:44: note: did you mean class here? unsigned HOST_WIDE_INT streamer_read_uhwi (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:84:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] HOST_WIDE_INT streamer_read_hwi (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:84:34: note: did you mean class here? HOST_WIDE_INT streamer_read_hwi (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:85:37: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] gcov_type streamer_read_gcov_count (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:85:37: note: did you mean class here? gcov_type streamer_read_gcov_count (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:86:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] wide_int streamer_read_wide_int (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:86:34: note: did you mean class here? wide_int streamer_read_wide_int (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:87:38: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] widest_int streamer_read_widest_int (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:87:38: note: did you mean class here? widest_int streamer_read_widest_int (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:152:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_bitpack (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:152:24: note: did you mean class here? streamer_read_bitpack (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:177:25: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] = streamer_read_uhwi ((struct lto_input_block *)bp->stream); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:177:25: note: did you mean class here? = streamer_read_uhwi ((struct lto_input_block *)bp->stream); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:221:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_uchar (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:221:22: note: did you mean class here? streamer_read_uchar (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:251:29: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_hwi_in_range (struct lto_input_block *ib, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:251:29: note: did you mean class here? streamer_read_hwi_in_range (struct lto_input_block *ib, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:340:29: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_record_start (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:340:29: note: did you mean class here? streamer_read_record_start (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.c:256:19: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] sreal::stream_in (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.c:256:19: note: did you mean class here? sreal::stream_in (struct lto_input_block *ib) ^~~~~~ class 36 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o stack-ptr-mod.o -MT stack-ptr-mod.o -MMD -MP -MF ./.deps/stack-ptr-mod.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/stack-ptr-mod.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/stack-ptr-mod.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/stack-ptr-mod.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/stack-ptr-mod.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/stack-ptr-mod.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/stack-ptr-mod.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/stack-ptr-mod.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o statistics.o -MT statistics.o -MMD -MP -MF ./.deps/statistics.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/statistics.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/statistics.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/statistics.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/statistics.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/statistics.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/statistics.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o stmt.o -MT stmt.o -MMD -MP -MF ./.deps/stmt.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/stmt.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/stmt.c:27: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/stmt.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/stmt.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/stmt.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/stmt.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/stmt.c:30: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o stor-layout.o -MT stor-layout.o -MMD -MP -MF ./.deps/stor-layout.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/stor-layout.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/stor-layout.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/stor-layout.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/stor-layout.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/stor-layout.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/stor-layout.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/stor-layout.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/stor-layout.c:33: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/stor-layout.c:33: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/stor-layout.c:33: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct 14 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o store-motion.o -MT store-motion.o -MMD -MP -MF ./.deps/store-motion.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/store-motion.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/store-motion.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/store-motion.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/store-motion.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/store-motion.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/store-motion.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/store-motion.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o streamer-hooks.o -MT streamer-hooks.o -MMD -MP -MF ./.deps/streamer-hooks.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/streamer-hooks.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/streamer-hooks.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/streamer-hooks.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/streamer-hooks.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/streamer-hooks.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/streamer-hooks.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o stringpool.o -MT stringpool.o -MMD -MP -MF ./.deps/stringpool.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/stringpool.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/stringpool.c:30: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/stringpool.c:30: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/stringpool.c:30: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/stringpool.c:30: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/stringpool.c:30: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o substring-locations.o -MT substring-locations.o -MMD -MP -MF ./.deps/substring-locations.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/substring-locations.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/substring-locations.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/substring-locations.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/substring-locations.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/substring-locations.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/substring-locations.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o target-globals.o -MT target-globals.o -MMD -MP -MF ./.deps/target-globals.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/target-globals.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/target-globals.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/target-globals.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/target-globals.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/target-globals.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/target-globals.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/target-globals.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o targhooks.o -MT targhooks.o -MMD -MP -MF ./.deps/targhooks.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/targhooks.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/targhooks.c:51: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/targhooks.c:51: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/targhooks.c:51: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/targhooks.c:51: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/targhooks.c:51: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/targhooks.c:54: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/targhooks.c:75: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:133:6: warning: '__format__' attribute argument not supported: asm_fprintf [-Wignored-attributes] ATTRIBUTE_ASM_FPRINTF(2, 3); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:123:53: note: expanded from macro 'ATTRIBUTE_ASM_FPRINTF' #define ATTRIBUTE_ASM_FPRINTF(m, n) __attribute__ ((__format__ (__asm_fprintf__, m, n))) ATTRIBUTE_NONNULL(m) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/targhooks.c:2007:49: warning: parameter 'len' set but not used [-Wunused-but-set-parameter] default_pch_valid_p (const void *data_p, size_t len) ^ 8 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o timevar.o -MT timevar.o -MMD -MP -MF ./.deps/timevar.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/timevar.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/timevar.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/timevar.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/timevar.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/timevar.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/timevar.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -DTARGET_NAME=\"xtensa-esp32-elf\" -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o toplev.o -MT toplev.o -MMD -MP -MF ./.deps/toplev.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/toplev.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/toplev.c:27: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/toplev.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/toplev.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/toplev.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/toplev.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/toplev.c:30: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/toplev.c:41: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/toplev.c:41: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/toplev.c:41: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/toplev.c:50: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:133:6: warning: '__format__' attribute argument not supported: asm_fprintf [-Wignored-attributes] ATTRIBUTE_ASM_FPRINTF(2, 3); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:123:53: note: expanded from macro 'ATTRIBUTE_ASM_FPRINTF' #define ATTRIBUTE_ASM_FPRINTF(m, n) __attribute__ ((__format__ (__asm_fprintf__, m, n))) ATTRIBUTE_NONNULL(m) ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/toplev.c:78: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:591:28: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ipa_get_cs_argument_count (struct ipa_edge_args *args) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:591:28: note: did you mean class here? ipa_get_cs_argument_count (struct ipa_edge_args *args) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:601:24: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ipa_get_ith_jump_func (struct ipa_edge_args *args, int i) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:601:24: note: did you mean class here? ipa_get_ith_jump_func (struct ipa_edge_args *args, int i) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:608:15: warning: struct 'ipa_polymorphic_call_context' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] static inline struct ipa_polymorphic_call_context * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1506:15: note: previous use is here class GTY(()) ipa_polymorphic_call_context { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:608:15: note: did you mean class here? static inline struct ipa_polymorphic_call_context * ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:609:38: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ipa_get_ith_polymorhic_call_context (struct ipa_edge_args *args, int i) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:609:38: note: did you mean class here? ipa_get_ith_polymorhic_call_context (struct ipa_edge_args *args, int i) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:667:40: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void ipa_free_edge_args_substructures (struct ipa_edge_args *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:667:40: note: did you mean class here? void ipa_free_edge_args_substructures (struct ipa_edge_args *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/toplev.c:82: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-common.h:1070:11: warning: struct 'hsa_bb' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct hsa_bb *) bb->aux; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-common.h:1029:7: note: previous use is here class hsa_bb ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-common.h:1070:11: note: did you mean class here? return (struct hsa_bb *) bb->aux; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-common.h:1316:8: warning: struct 'hsa_function_representation' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern struct hsa_function_representation *hsa_cfun; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-common.h:1100:7: note: previous use is here class hsa_function_representation ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-common.h:1316:8: note: did you mean class here? extern struct hsa_function_representation *hsa_cfun; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/toplev.c:86: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.h:171:5: warning: struct 'ipa_fn_summary_t' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipa_fn_summary_t *summary = new (ggc_alloc ()) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.h:163:19: note: previous use is here class GTY((user)) ipa_fn_summary_t: public function_summary ^ 23 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tracer.o -MT tracer.o -MMD -MP -MF ./.deps/tracer.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tracer.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tracer.c:38: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tracer.c:38: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tracer.c:38: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tracer.c:38: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tracer.c:38: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tracer.c:40: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o trans-mem.o -MT trans-mem.o -MMD -MP -MF ./.deps/trans-mem.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/trans-mem.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/trans-mem.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/trans-mem.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/trans-mem.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/trans-mem.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/trans-mem.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/trans-mem.c:27: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/trans-mem.c:33: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/trans-mem.c:33: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/trans-mem.c:33: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/trans-mem.c:47: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:133:6: warning: '__format__' attribute argument not supported: asm_fprintf [-Wignored-attributes] ATTRIBUTE_ASM_FPRINTF(2, 3); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:123:53: note: expanded from macro 'ATTRIBUTE_ASM_FPRINTF' #define ATTRIBUTE_ASM_FPRINTF(m, n) __attribute__ ((__format__ (__asm_fprintf__, m, n))) ATTRIBUTE_NONNULL(m) ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/trans-mem.c:5697: ./gt-trans-mem.h:60:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-trans-mem.h:60:3: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-trans-mem.h:60:64: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-trans-mem.h:60:64: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class 17 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-affine.o -MT tree-affine.o -MMD -MP -MF ./.deps/tree-affine.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-affine.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-affine.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-affine.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-affine.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-affine.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-affine.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-affine.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o asan.o -MT asan.o -MMD -MP -MF ./.deps/asan.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/asan.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/asan.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/asan.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/asan.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/asan.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/asan.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/asan.c:27: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/asan.c:40: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/asan.c:40: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/asan.c:40: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/asan.c:56: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:133:6: warning: '__format__' attribute argument not supported: asm_fprintf [-Wignored-attributes] ATTRIBUTE_ASM_FPRINTF(2, 3); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:123:53: note: expanded from macro 'ATTRIBUTE_ASM_FPRINTF' #define ATTRIBUTE_ASM_FPRINTF(m, n) __attribute__ ((__format__ (__asm_fprintf__, m, n))) ATTRIBUTE_NONNULL(m) ^ 15 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tsan.o -MT tsan.o -MMD -MP -MF ./.deps/tsan.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tsan.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tsan.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tsan.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tsan.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tsan.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tsan.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tsan.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tsan.c:32: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tsan.c:32: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tsan.c:32: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct 14 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o ubsan.o -MT ubsan.o -MMD -MP -MF ./.deps/ubsan.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ubsan.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ubsan.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ubsan.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ubsan.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ubsan.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ubsan.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ubsan.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ubsan.c:33: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ubsan.c:33: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ubsan.c:33: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ubsan.c:38: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:133:6: warning: '__format__' attribute argument not supported: asm_fprintf [-Wignored-attributes] ATTRIBUTE_ASM_FPRINTF(2, 3); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:123:53: note: expanded from macro 'ATTRIBUTE_ASM_FPRINTF' #define ATTRIBUTE_ASM_FPRINTF(m, n) __attribute__ ((__format__ (__asm_fprintf__, m, n))) ATTRIBUTE_NONNULL(m) ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ubsan.c:2458: ./gt-ubsan.h:134:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-ubsan.h:134:3: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-ubsan.h:134:73: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-ubsan.h:134:73: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class 17 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o sanopt.o -MT sanopt.o -MMD -MP -MF ./.deps/sanopt.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sanopt.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sanopt.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sanopt.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sanopt.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sanopt.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sanopt.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o sancov.o -MT sancov.o -MMD -MP -MF ./.deps/sancov.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sancov.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sancov.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sancov.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sancov.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sancov.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sancov.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sancov.c:42: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:133:6: warning: '__format__' attribute argument not supported: asm_fprintf [-Wignored-attributes] ATTRIBUTE_ASM_FPRINTF(2, 3); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:123:53: note: expanded from macro 'ATTRIBUTE_ASM_FPRINTF' #define ATTRIBUTE_ASM_FPRINTF(m, n) __attribute__ ((__format__ (__asm_fprintf__, m, n))) ATTRIBUTE_NONNULL(m) ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sancov.c:43: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sancov.c:43: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sancov.c:43: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct 14 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-call-cdce.o -MT tree-call-cdce.o -MMD -MP -MF ./.deps/tree-call-cdce.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-call-cdce.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-call-cdce.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-call-cdce.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-call-cdce.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-call-cdce.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-call-cdce.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-cfg.o -MT tree-cfg.o -MMD -MP -MF ./.deps/tree-cfg.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-cfg.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-cfg.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-cfg.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-cfg.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-cfg.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-cfg.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-cfg.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-cfg.c:32: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-cfg.c:32: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-cfg.c:32: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct 14 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-cfgcleanup.o -MT tree-cfgcleanup.o -MMD -MP -MF ./.deps/tree-cfgcleanup.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-cfgcleanup.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-cfgcleanup.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-cfgcleanup.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-cfgcleanup.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-cfgcleanup.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-cfgcleanup.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-cfgcleanup.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-chrec.o -MT tree-chrec.o -MMD -MP -MF ./.deps/tree-chrec.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-chrec.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-chrec.c:28: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-chrec.c:28: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-chrec.c:28: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-chrec.c:28: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-chrec.c:28: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-chrec.c:55:1: warning: unused function 'chrec_fold_poly_cst' [-Wunused-function] chrec_fold_poly_cst (enum tree_code code, ^ 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-complex.o -MT tree-complex.o -MMD -MP -MF ./.deps/tree-complex.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-complex.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-complex.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-complex.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-complex.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-complex.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-complex.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-complex.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-data-ref.o -MT tree-data-ref.o -MMD -MP -MF ./.deps/tree-data-ref.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-data-ref.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-data-ref.c:78: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-data-ref.c:78: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-data-ref.c:78: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-data-ref.c:78: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-data-ref.c:78: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-data-ref.c:80: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-dfa.o -MT tree-dfa.o -MMD -MP -MF ./.deps/tree-dfa.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-dfa.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-dfa.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-dfa.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-dfa.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-dfa.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-dfa.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-dfa.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-diagnostic.o -MT tree-diagnostic.o -MMD -MP -MF ./.deps/tree-diagnostic.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-diagnostic.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-diagnostic.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-diagnostic.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-diagnostic.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-diagnostic.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-diagnostic.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-dump.o -MT tree-dump.o -MMD -MP -MF ./.deps/tree-dump.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-dump.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-dump.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-dump.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-dump.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-dump.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-dump.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-eh.o -MT tree-eh.o -MMD -MP -MF ./.deps/tree-eh.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-eh.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-eh.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-eh.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-eh.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-eh.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-eh.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-eh.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-eh.c:30: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-eh.c:30: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-eh.c:30: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct 14 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-emutls.o -MT tree-emutls.o -MMD -MP -MF ./.deps/tree-emutls.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-emutls.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-emutls.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-emutls.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-emutls.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-emutls.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-emutls.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-emutls.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-emutls.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-emutls.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct 13 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-if-conv.o -MT tree-if-conv.o -MMD -MP -MF ./.deps/tree-if-conv.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-if-conv.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-if-conv.c:85: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-if-conv.c:85: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-if-conv.c:85: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-if-conv.c:85: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-if-conv.c:85: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-if-conv.c:87: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-if-conv.c:1095:1: warning: unused function 'has_pred_critical_p' [-Wunused-function] has_pred_critical_p (basic_block bb) ^ 7 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-inline.o -MT tree-inline.o -MMD -MP -MF ./.deps/tree-inline.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-inline.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-inline.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-inline.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-inline.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-inline.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-inline.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-inline.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-inline.c:32: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-inline.c:32: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-inline.c:32: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct 14 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-into-ssa.o -MT tree-into-ssa.o -MMD -MP -MF ./.deps/tree-into-ssa.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-into-ssa.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-into-ssa.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-into-ssa.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-into-ssa.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-into-ssa.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-into-ssa.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-into-ssa.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-iterator.o -MT tree-iterator.o -MMD -MP -MF ./.deps/tree-iterator.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-iterator.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-iterator.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-iterator.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-iterator.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-iterator.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-iterator.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-loop-distribution.o -MT tree-loop-distribution.o -MMD -MP -MF ./.deps/tree-loop-distribution.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-loop-distribution.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-loop-distribution.c:95: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-loop-distribution.c:95: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-loop-distribution.c:95: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-loop-distribution.c:95: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-loop-distribution.c:95: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-nested.o -MT tree-nested.o -MMD -MP -MF ./.deps/tree-nested.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-nested.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-nested.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-nested.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-nested.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-nested.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-nested.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-nested.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-nested.c:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-nested.c:31: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-nested.c:31: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct 14 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-nrv.o -MT tree-nrv.o -MMD -MP -MF ./.deps/tree-nrv.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-nrv.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-nrv.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-nrv.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-nrv.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-nrv.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-nrv.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-object-size.o -MT tree-object-size.o -MMD -MP -MF ./.deps/tree-object-size.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-object-size.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-object-size.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-object-size.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-object-size.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-object-size.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-object-size.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-outof-ssa.o -MT tree-outof-ssa.o -MMD -MP -MF ./.deps/tree-outof-ssa.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-outof-ssa.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-outof-ssa.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-outof-ssa.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-outof-ssa.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-outof-ssa.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-outof-ssa.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-outof-ssa.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-parloops.o -MT tree-parloops.o -MMD -MP -MF ./.deps/tree-parloops.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-parloops.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-parloops.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-parloops.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-parloops.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-parloops.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-parloops.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-parloops.c:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-parloops.c:31: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-parloops.c:31: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct 13 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-phinodes.o -MT tree-phinodes.o -MMD -MP -MF ./.deps/tree-phinodes.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-phinodes.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-phinodes.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-phinodes.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-phinodes.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-phinodes.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-phinodes.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-chkp.o -MT tree-chkp.o -MMD -MP -MF ./.deps/tree-chkp.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-chkp.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-chkp.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-chkp.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-chkp.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-chkp.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-chkp.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-chkp.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-chkp.c:32: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-chkp.c:32: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-chkp.c:32: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-chkp.c:371:1: warning: struct 'hash_set' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_set *chkp_invalid_bounds; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-set.h:25:7: note: previous use is here class hash_set ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-chkp.c:372:1: warning: struct 'hash_set' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_set *chkp_completed_bounds_set; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-set.h:25:7: note: previous use is here class hash_set ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-chkp.c:373:1: warning: struct 'hash_map' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_map *chkp_reg_bounds; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-map.h:26:19: note: previous use is here class GTY((user)) hash_map ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-chkp.c:374:1: warning: struct 'hash_map' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_map *chkp_bound_vars; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-map.h:26:19: note: previous use is here class GTY((user)) hash_map ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-chkp.c:375:1: warning: struct 'hash_map' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_map *chkp_reg_addr_bounds; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-map.h:26:19: note: previous use is here class GTY((user)) hash_map ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-chkp.c:376:1: warning: struct 'hash_map' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_map *chkp_incomplete_bounds_map; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-map.h:26:19: note: previous use is here class GTY((user)) hash_map ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-chkp.c:377:1: warning: struct 'hash_map' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_map *chkp_bounds_map; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-map.h:26:19: note: previous use is here class GTY((user)) hash_map ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-chkp.c:378:1: warning: struct 'hash_map' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_map *chkp_static_var_bounds; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-map.h:26:19: note: previous use is here class GTY((user)) hash_map ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-chkp.c:3969:3: warning: struct 'varpool_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct varpool_node *node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1808:38: note: previous use is here class GTY((tag ("SYMTAB_VARIABLE"))) varpool_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-chkp.c:3969:3: note: did you mean class here? struct varpool_node *node; ^~~~~~ class 23 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-chkp-opt.o -MT tree-chkp-opt.o -MMD -MP -MF ./.deps/tree-chkp-opt.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-chkp-opt.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-chkp-opt.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-chkp-opt.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-chkp-opt.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-chkp-opt.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-chkp-opt.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-chkp-opt.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-predcom.o -MT tree-predcom.o -MMD -MP -MF ./.deps/tree-predcom.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-predcom.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-predcom.c:209: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-predcom.c:209: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-predcom.c:209: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-predcom.c:209: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-predcom.c:209: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-predcom.c:211: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-pretty-print.o -MT tree-pretty-print.o -MMD -MP -MF ./.deps/tree-pretty-print.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-pretty-print.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-pretty-print.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-pretty-print.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-pretty-print.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-pretty-print.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-pretty-print.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-pretty-print.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-pretty-print.c:28: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-pretty-print.c:28: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-pretty-print.c:28: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct 14 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-profile.o -MT tree-profile.o -MMD -MP -MF ./.deps/tree-profile.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-profile.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-profile.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-profile.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-profile.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-profile.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-profile.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-profile.c:38: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-profile.c:38: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-profile.c:38: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct 13 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-scalar-evolution.o -MT tree-scalar-evolution.o -MMD -MP -MF ./.deps/tree-scalar-evolution.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-scalar-evolution.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-scalar-evolution.c:258: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-scalar-evolution.c:258: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-scalar-evolution.c:258: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-scalar-evolution.c:258: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-scalar-evolution.c:258: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-scalar-evolution.c:260: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-scalar-evolution.c:3736: ./gt-tree-scalar-evolution.h:127:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-tree-scalar-evolution.h:127:3: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-tree-scalar-evolution.h:127:63: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-tree-scalar-evolution.h:127:63: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class 8 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-sra.o -MT tree-sra.o -MMD -MP -MF ./.deps/tree-sra.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-sra.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-sra.c:76: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-sra.c:76: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-sra.c:76: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-sra.c:76: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-sra.c:76: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-sra.c:79: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-sra.c:86: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-sra.c:86: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-sra.c:86: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-sra.c:101: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:591:28: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ipa_get_cs_argument_count (struct ipa_edge_args *args) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:591:28: note: did you mean class here? ipa_get_cs_argument_count (struct ipa_edge_args *args) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:601:24: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ipa_get_ith_jump_func (struct ipa_edge_args *args, int i) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:601:24: note: did you mean class here? ipa_get_ith_jump_func (struct ipa_edge_args *args, int i) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:608:15: warning: struct 'ipa_polymorphic_call_context' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] static inline struct ipa_polymorphic_call_context * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1506:15: note: previous use is here class GTY(()) ipa_polymorphic_call_context { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:608:15: note: did you mean class here? static inline struct ipa_polymorphic_call_context * ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:609:38: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ipa_get_ith_polymorhic_call_context (struct ipa_edge_args *args, int i) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:609:38: note: did you mean class here? ipa_get_ith_polymorhic_call_context (struct ipa_edge_args *args, int i) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:667:40: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void ipa_free_edge_args_substructures (struct ipa_edge_args *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:564:23: note: previous use is here class GTY((for_user)) ipa_edge_args ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h:667:40: note: did you mean class here? void ipa_free_edge_args_substructures (struct ipa_edge_args *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-sra.c:105: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.h:171:5: warning: struct 'ipa_fn_summary_t' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct ipa_fn_summary_t *summary = new (ggc_alloc ()) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-fnsummary.h:163:19: note: previous use is here class GTY((user)) ipa_fn_summary_t: public function_summary ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-sra.c:4507:7: warning: variable 'total_size' set but not used [-Wunused-but-set-variable] int total_size = 0; ^ 21 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-switch-conversion.o -MT tree-switch-conversion.o -MMD -MP -MF ./.deps/tree-switch-conversion.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-switch-conversion.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-switch-conversion.c:27: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-switch-conversion.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-switch-conversion.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-switch-conversion.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-switch-conversion.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-switch-conversion.c:30: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-switch-conversion.c:37: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-switch-conversion.c:37: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-switch-conversion.c:37: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct 14 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-ssa-address.o -MT tree-ssa-address.o -MMD -MP -MF ./.deps/tree-ssa-address.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-address.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-address.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-address.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-address.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-address.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-address.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-address.c:28: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-ssa-alias.o -MT tree-ssa-alias.o -MMD -MP -MF ./.deps/tree-ssa-alias.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-alias.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-alias.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-alias.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-alias.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-alias.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-alias.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-alias.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-alias.c:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-alias.c:31: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-alias.c:31: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct 14 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-ssa-ccp.o -MT tree-ssa-ccp.o -MMD -MP -MF ./.deps/tree-ssa-ccp.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-ccp.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-ccp.c:123: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-ccp.c:123: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-ccp.c:123: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-ccp.c:123: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-ccp.c:123: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-ssa-coalesce.o -MT tree-ssa-coalesce.o -MMD -MP -MF ./.deps/tree-ssa-coalesce.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-coalesce.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-coalesce.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-coalesce.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-coalesce.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-coalesce.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-coalesce.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-coalesce.c:990:1: warning: unused function 'print_exprs' [-Wunused-function] print_exprs (FILE *f, const char *str1, tree expr1, const char *str2, ^ 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-ssa-copy.o -MT tree-ssa-copy.o -MMD -MP -MF ./.deps/tree-ssa-copy.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-copy.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-copy.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-copy.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-copy.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-copy.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-copy.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-ssa-dce.o -MT tree-ssa-dce.o -MMD -MP -MF ./.deps/tree-ssa-dce.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-dce.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-dce.c:47: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-dce.c:47: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-dce.c:47: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-dce.c:47: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-dce.c:47: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-dce.c:49: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-ssa-dom.o -MT tree-ssa-dom.o -MMD -MP -MF ./.deps/tree-ssa-dom.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-dom.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-dom.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-dom.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-dom.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-dom.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-dom.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-dom.c:43: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-scopedtables.h:99:3: warning: struct 'expr_hash_elt' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct expr_hash_elt *m_stamp; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-scopedtables.h:68:7: note: previous use is here class expr_hash_elt ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-dom.c:398:33: warning: struct 'edge_info' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class edge_info *edge_info = (struct edge_info *)e->aux; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-dom.c:65:7: note: previous use is here class edge_info ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-dom.c:398:33: note: did you mean class here? class edge_info *edge_info = (struct edge_info *)e->aux; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-dom.c:545:15: warning: struct 'edge_info' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct edge_info *edge_info; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-dom.c:65:7: note: previous use is here class edge_info ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-dom.c:545:15: note: did you mean class here? struct edge_info *edge_info; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-dom.c:569:15: warning: struct 'edge_info' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct edge_info *edge_info; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-dom.c:65:7: note: previous use is here class edge_info ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-dom.c:569:15: note: did you mean class here? struct edge_info *edge_info; ^~~~~~ class 9 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-ssa-dse.o -MT tree-ssa-dse.o -MMD -MP -MF ./.deps/tree-ssa-dse.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-dse.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-dse.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-dse.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-dse.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-dse.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-dse.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-dse.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-ssa-forwprop.o -MT tree-ssa-forwprop.o -MMD -MP -MF ./.deps/tree-ssa-forwprop.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-forwprop.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-forwprop.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-forwprop.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-forwprop.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-forwprop.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-forwprop.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-forwprop.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-ssa-ifcombine.o -MT tree-ssa-ifcombine.o -MMD -MP -MF ./.deps/tree-ssa-ifcombine.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-ifcombine.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-ifcombine.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-ifcombine.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-ifcombine.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-ifcombine.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-ifcombine.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-ifcombine.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-ssa-live.o -MT tree-ssa-live.o -MMD -MP -MF ./.deps/tree-ssa-live.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-live.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-live.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-live.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-live.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-live.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-live.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-live.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-live.c:30: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-live.c:30: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-live.c:30: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct 14 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-ssa-loop-ch.o -MT tree-ssa-loop-ch.o -MMD -MP -MF ./.deps/tree-ssa-loop-ch.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop-ch.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop-ch.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop-ch.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop-ch.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop-ch.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop-ch.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop-ch.c:34: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-scopedtables.h:99:3: warning: struct 'expr_hash_elt' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct expr_hash_elt *m_stamp; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-scopedtables.h:68:7: note: previous use is here class expr_hash_elt ^ 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-ssa-loop-im.o -MT tree-ssa-loop-im.o -MMD -MP -MF ./.deps/tree-ssa-loop-im.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop-im.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop-im.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop-im.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop-im.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop-im.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop-im.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-ssa-loop-ivcanon.o -MT tree-ssa-loop-ivcanon.o -MMD -MP -MF ./.deps/tree-ssa-loop-ivcanon.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop-ivcanon.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop-ivcanon.c:40: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop-ivcanon.c:40: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop-ivcanon.c:40: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop-ivcanon.c:40: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop-ivcanon.c:40: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop-ivcanon.c:47: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop-ivcanon.c:47: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop-ivcanon.c:47: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct 13 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-ssa-loop-ivopts.o -MT tree-ssa-loop-ivopts.o -MMD -MP -MF ./.deps/tree-ssa-loop-ivopts.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop-ivopts.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop-ivopts.c:71: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop-ivopts.c:71: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop-ivopts.c:71: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop-ivopts.c:71: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop-ivopts.c:71: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop-ivopts.c:73: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop-ivopts.c:85: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop-ivopts.c:85: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop-ivopts.c:85: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct 14 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-ssa-loop-manip.o -MT tree-ssa-loop-manip.o -MMD -MP -MF ./.deps/tree-ssa-loop-manip.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop-manip.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop-manip.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop-manip.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop-manip.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop-manip.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop-manip.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-ssa-loop-niter.o -MT tree-ssa-loop-niter.o -MMD -MP -MF ./.deps/tree-ssa-loop-niter.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop-niter.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop-niter.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop-niter.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop-niter.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop-niter.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop-niter.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop-niter.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-ssa-loop-prefetch.o -MT tree-ssa-loop-prefetch.o -MMD -MP -MF ./.deps/tree-ssa-loop-prefetch.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop-prefetch.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop-prefetch.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop-prefetch.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop-prefetch.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop-prefetch.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop-prefetch.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop-prefetch.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-ssa-loop-split.o -MT tree-ssa-loop-split.o -MMD -MP -MF ./.deps/tree-ssa-loop-split.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop-split.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop-split.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop-split.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop-split.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop-split.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop-split.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-ssa-loop-unswitch.o -MT tree-ssa-loop-unswitch.o -MMD -MP -MF ./.deps/tree-ssa-loop-unswitch.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop-unswitch.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop-unswitch.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop-unswitch.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop-unswitch.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop-unswitch.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop-unswitch.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-ssa-loop.o -MT tree-ssa-loop.o -MMD -MP -MF ./.deps/tree-ssa-loop.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-ssa-math-opts.o -MT tree-ssa-math-opts.o -MMD -MP -MF ./.deps/tree-ssa-math-opts.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-math-opts.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-math-opts.c:89: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-math-opts.c:89: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-math-opts.c:89: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-math-opts.c:89: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-math-opts.c:89: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-math-opts.c:92: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-ssa-operands.o -MT tree-ssa-operands.o -MMD -MP -MF ./.deps/tree-ssa-operands.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-operands.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-operands.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-operands.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-operands.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-operands.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-operands.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-ssa-phionlycprop.o -MT tree-ssa-phionlycprop.o -MMD -MP -MF ./.deps/tree-ssa-phionlycprop.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-phionlycprop.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-phionlycprop.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-phionlycprop.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-phionlycprop.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-phionlycprop.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-phionlycprop.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-ssa-phiopt.o -MT tree-ssa-phiopt.o -MMD -MP -MF ./.deps/tree-ssa-phiopt.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-phiopt.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-phiopt.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-phiopt.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-phiopt.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-phiopt.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-phiopt.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-phiopt.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-ssa-phiprop.o -MT tree-ssa-phiprop.o -MMD -MP -MF ./.deps/tree-ssa-phiprop.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-phiprop.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-phiprop.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-phiprop.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-phiprop.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-phiprop.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-phiprop.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-ssa-pre.o -MT tree-ssa-pre.o -MMD -MP -MF ./.deps/tree-ssa-pre.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-pre.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-pre.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-pre.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-pre.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-pre.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-pre.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-pre.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-pre.c:33: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-pre.c:33: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-pre.c:33: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-pre.c:828:1: warning: unused function 'bitmap_set_contains_expr' [-Wunused-function] bitmap_set_contains_expr (bitmap_set_t set, const pre_expr expr) ^ 15 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-ssa-propagate.o -MT tree-ssa-propagate.o -MMD -MP -MF ./.deps/tree-ssa-propagate.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-propagate.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-propagate.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-propagate.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-propagate.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-propagate.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-propagate.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-ssa-reassoc.o -MT tree-ssa-reassoc.o -MMD -MP -MF ./.deps/tree-ssa-reassoc.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-reassoc.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-reassoc.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-reassoc.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-reassoc.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-reassoc.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-reassoc.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-reassoc.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-ssa-sccvn.o -MT tree-ssa-sccvn.o -MMD -MP -MF ./.deps/tree-ssa-sccvn.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-sccvn.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-sccvn.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-sccvn.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-sccvn.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-sccvn.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-sccvn.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-sccvn.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-sccvn.c:34: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-sccvn.c:34: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-sccvn.c:34: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-sccvn.c:409:1: warning: unused function 'VN_INFO_SET' [-Wunused-function] VN_INFO_SET (tree name, vn_ssa_aux_t value) ^ 15 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-ssa-scopedtables.o -MT tree-ssa-scopedtables.o -MMD -MP -MF ./.deps/tree-ssa-scopedtables.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-scopedtables.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-scopedtables.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-scopedtables.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-scopedtables.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-scopedtables.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-scopedtables.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-scopedtables.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-scopedtables.h:99:3: warning: struct 'expr_hash_elt' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct expr_hash_elt *m_stamp; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-scopedtables.h:68:7: note: previous use is here class expr_hash_elt ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-scopedtables.c:1033:9: warning: struct 'expr_hash_elt' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] const struct expr_hash_elt *stamp1 = p1->stamp (); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-scopedtables.h:68:7: note: previous use is here class expr_hash_elt ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-scopedtables.c:1033:9: note: did you mean class here? const struct expr_hash_elt *stamp1 = p1->stamp (); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-scopedtables.c:1035:9: warning: struct 'expr_hash_elt' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] const struct expr_hash_elt *stamp2 = p2->stamp (); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-scopedtables.h:68:7: note: previous use is here class expr_hash_elt ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-scopedtables.c:1035:9: note: did you mean class here? const struct expr_hash_elt *stamp2 = p2->stamp (); ^~~~~~ class 8 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-ssa-sink.o -MT tree-ssa-sink.o -MMD -MP -MF ./.deps/tree-ssa-sink.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-sink.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-sink.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-sink.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-sink.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-sink.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-sink.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-ssa-strlen.o -MT tree-ssa-strlen.o -MMD -MP -MF ./.deps/tree-ssa-strlen.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-strlen.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-strlen.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-strlen.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-strlen.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-strlen.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-strlen.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-strlen.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-strlen.c:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-strlen.c:31: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-strlen.c:31: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct 14 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-ssa-structalias.o -MT tree-ssa-structalias.o -MMD -MP -MF ./.deps/tree-ssa-structalias.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-structalias.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-structalias.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-structalias.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-structalias.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-structalias.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-structalias.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-structalias.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-structalias.c:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-structalias.c:31: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-structalias.c:31: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-structalias.c:7904:28: warning: struct 'varpool_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] refered_from_nonlocal_var (struct varpool_node *node, void *data) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1808:38: note: previous use is here class GTY((tag ("SYMTAB_VARIABLE"))) varpool_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-structalias.c:7904:28: note: did you mean class here? refered_from_nonlocal_var (struct varpool_node *node, void *data) ^~~~~~ class 15 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-ssa-tail-merge.o -MT tree-ssa-tail-merge.o -MMD -MP -MF ./.deps/tree-ssa-tail-merge.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-tail-merge.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-tail-merge.c:190: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-tail-merge.c:190: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-tail-merge.c:190: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-tail-merge.c:190: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-tail-merge.c:190: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-ssa-ter.o -MT tree-ssa-ter.o -MMD -MP -MF ./.deps/tree-ssa-ter.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-ter.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-ter.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-ter.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-ter.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-ter.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-ter.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-ssa-threadbackward.o -MT tree-ssa-threadbackward.o -MMD -MP -MF ./.deps/tree-ssa-threadbackward.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-threadbackward.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-threadbackward.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-threadbackward.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-threadbackward.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-threadbackward.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-threadbackward.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-ssa-threadedge.o -MT tree-ssa-threadedge.o -MMD -MP -MF ./.deps/tree-ssa-threadedge.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-threadedge.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-threadedge.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-threadedge.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-threadedge.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-threadedge.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-threadedge.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-threadedge.c:35: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-scopedtables.h:99:3: warning: struct 'expr_hash_elt' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct expr_hash_elt *m_stamp; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-scopedtables.h:68:7: note: previous use is here class expr_hash_elt ^ 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-ssa-threadupdate.o -MT tree-ssa-threadupdate.o -MMD -MP -MF ./.deps/tree-ssa-threadupdate.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-threadupdate.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-threadupdate.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-threadupdate.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-threadupdate.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-threadupdate.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-threadupdate.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-ssa-uncprop.o -MT tree-ssa-uncprop.o -MMD -MP -MF ./.deps/tree-ssa-uncprop.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-uncprop.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-uncprop.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-uncprop.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-uncprop.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-uncprop.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-uncprop.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-ssa-uninit.o -MT tree-ssa-uninit.o -MMD -MP -MF ./.deps/tree-ssa-uninit.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-uninit.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-uninit.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-uninit.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-uninit.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-uninit.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-uninit.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-uninit.c:1591:1: warning: unused function 'is_and_or_or_p' [-Wunused-function] is_and_or_or_p (enum tree_code tc, tree type) ^ 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-ssa.o -MT tree-ssa.o -MMD -MP -MF ./.deps/tree-ssa.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-ssanames.o -MT tree-ssanames.o -MMD -MP -MF ./.deps/tree-ssanames.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssanames.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssanames.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssanames.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssanames.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssanames.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssanames.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-stdarg.o -MT tree-stdarg.o -MMD -MP -MF ./.deps/tree-stdarg.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-stdarg.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-stdarg.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-stdarg.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-stdarg.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-stdarg.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-stdarg.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-streamer.o -MT tree-streamer.o -MMD -MP -MF ./.deps/tree-streamer.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:1: warning: 'lto_input_block' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/streamer-hooks.h:28:1: note: did you mean class here? struct lto_input_block; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile-count.h:573:41: note: did you mean class here? static profile_probability stream_in (struct lto_input_block *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern struct lto_input_block * lto_create_simple_input_block ( ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: note: did you mean class here? extern struct lto_input_block * lto_create_simple_input_block ( ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, const char *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: note: did you mean class here? struct lto_input_block *, const char *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: note: did you mean class here? extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: note: did you mean class here? extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: note: did you mean class here? tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: note: did you mean class here? hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: note: did you mean class here? tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: note: did you mean class here? tree lto_input_tree (struct lto_input_block *, struct data_in *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:76:53: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] const char *streamer_read_string (struct data_in *, struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:76:53: note: did you mean class here? const char *streamer_read_string (struct data_in *, struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:78:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:78:8: note: did you mean class here? struct lto_input_block *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:83:44: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] unsigned HOST_WIDE_INT streamer_read_uhwi (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:83:44: note: did you mean class here? unsigned HOST_WIDE_INT streamer_read_uhwi (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:84:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] HOST_WIDE_INT streamer_read_hwi (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:84:34: note: did you mean class here? HOST_WIDE_INT streamer_read_hwi (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:85:37: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] gcov_type streamer_read_gcov_count (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:85:37: note: did you mean class here? gcov_type streamer_read_gcov_count (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:86:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] wide_int streamer_read_wide_int (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:86:34: note: did you mean class here? wide_int streamer_read_wide_int (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:87:38: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] widest_int streamer_read_widest_int (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:87:38: note: did you mean class here? widest_int streamer_read_widest_int (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:152:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_bitpack (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:152:24: note: did you mean class here? streamer_read_bitpack (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:177:25: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] = streamer_read_uhwi ((struct lto_input_block *)bp->stream); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:177:25: note: did you mean class here? = streamer_read_uhwi ((struct lto_input_block *)bp->stream); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:221:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_uchar (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:221:22: note: did you mean class here? streamer_read_uchar (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:251:29: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_hwi_in_range (struct lto_input_block *ib, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:251:29: note: did you mean class here? streamer_read_hwi_in_range (struct lto_input_block *ib, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:340:29: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_record_start (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:340:29: note: did you mean class here? streamer_read_record_start (struct lto_input_block *ib) ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:61:50: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree streamer_read_string_cst (struct data_in *, struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:61:50: note: did you mean class here? tree streamer_read_string_cst (struct data_in *, struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:62:27: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree streamer_read_chain (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:62:27: note: did you mean class here? tree streamer_read_chain (struct lto_input_block *, struct data_in *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:63:27: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree streamer_alloc_tree (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:63:27: note: did you mean class here? tree streamer_alloc_tree (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:65:31: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void streamer_read_tree_body (struct lto_input_block *, struct data_in *, tree); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:65:31: note: did you mean class here? void streamer_read_tree_body (struct lto_input_block *, struct data_in *, tree); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:66:33: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree streamer_get_pickled_tree (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:66:33: note: did you mean class here? tree streamer_get_pickled_tree (struct lto_input_block *, struct data_in *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:67:36: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void streamer_read_tree_bitfields (struct lto_input_block *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:67:36: note: did you mean class here? void streamer_read_tree_bitfields (struct lto_input_block *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:120:7: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ((struct lto_input_block *) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:120:7: note: did you mean class here? ((struct lto_input_block *) ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.c:30: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:25:1: warning: class 'varpool_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class varpool_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:17: note: previous use is here struct varpool_node *, ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.c:30: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.c:30: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.c:30: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1592:19: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void stream_in (struct lto_input_block *, struct data_in *data_in); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1592:19: note: did you mean class here? void stream_in (struct lto_input_block *, struct data_in *data_in); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1808:1: warning: 'varpool_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((tag ("SYMTAB_VARIABLE"))) varpool_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:10: note: did you mean class here? struct varpool_node *, ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.c:30: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct 44 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-streamer-in.o -MT tree-streamer-in.o -MMD -MP -MF ./.deps/tree-streamer-in.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-in.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-in.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-in.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-in.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-in.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-in.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-in.c:30: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:1: warning: 'lto_input_block' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/streamer-hooks.h:28:1: note: did you mean class here? struct lto_input_block; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile-count.h:573:41: note: did you mean class here? static profile_probability stream_in (struct lto_input_block *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-in.c:30: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern struct lto_input_block * lto_create_simple_input_block ( ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: note: did you mean class here? extern struct lto_input_block * lto_create_simple_input_block ( ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, const char *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: note: did you mean class here? struct lto_input_block *, const char *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: note: did you mean class here? extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: note: did you mean class here? extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: note: did you mean class here? tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: note: did you mean class here? hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: note: did you mean class here? tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: note: did you mean class here? tree lto_input_tree (struct lto_input_block *, struct data_in *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-in.c:30: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:76:53: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] const char *streamer_read_string (struct data_in *, struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:76:53: note: did you mean class here? const char *streamer_read_string (struct data_in *, struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:78:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:78:8: note: did you mean class here? struct lto_input_block *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:83:44: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] unsigned HOST_WIDE_INT streamer_read_uhwi (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:83:44: note: did you mean class here? unsigned HOST_WIDE_INT streamer_read_uhwi (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:84:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] HOST_WIDE_INT streamer_read_hwi (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:84:34: note: did you mean class here? HOST_WIDE_INT streamer_read_hwi (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:85:37: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] gcov_type streamer_read_gcov_count (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:85:37: note: did you mean class here? gcov_type streamer_read_gcov_count (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:86:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] wide_int streamer_read_wide_int (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:86:34: note: did you mean class here? wide_int streamer_read_wide_int (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:87:38: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] widest_int streamer_read_widest_int (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:87:38: note: did you mean class here? widest_int streamer_read_widest_int (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:152:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_bitpack (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:152:24: note: did you mean class here? streamer_read_bitpack (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:177:25: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] = streamer_read_uhwi ((struct lto_input_block *)bp->stream); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:177:25: note: did you mean class here? = streamer_read_uhwi ((struct lto_input_block *)bp->stream); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:221:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_uchar (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:221:22: note: did you mean class here? streamer_read_uchar (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:251:29: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_hwi_in_range (struct lto_input_block *ib, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:251:29: note: did you mean class here? streamer_read_hwi_in_range (struct lto_input_block *ib, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:340:29: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_record_start (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:340:29: note: did you mean class here? streamer_read_record_start (struct lto_input_block *ib) ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-in.c:30: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:61:50: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree streamer_read_string_cst (struct data_in *, struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:61:50: note: did you mean class here? tree streamer_read_string_cst (struct data_in *, struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:62:27: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree streamer_read_chain (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:62:27: note: did you mean class here? tree streamer_read_chain (struct lto_input_block *, struct data_in *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:63:27: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree streamer_alloc_tree (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:63:27: note: did you mean class here? tree streamer_alloc_tree (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:65:31: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void streamer_read_tree_body (struct lto_input_block *, struct data_in *, tree); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:65:31: note: did you mean class here? void streamer_read_tree_body (struct lto_input_block *, struct data_in *, tree); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:66:33: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree streamer_get_pickled_tree (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:66:33: note: did you mean class here? tree streamer_get_pickled_tree (struct lto_input_block *, struct data_in *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:67:36: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void streamer_read_tree_bitfields (struct lto_input_block *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:67:36: note: did you mean class here? void streamer_read_tree_bitfields (struct lto_input_block *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:120:7: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ((struct lto_input_block *) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:120:7: note: did you mean class here? ((struct lto_input_block *) ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-in.c:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:25:1: warning: class 'varpool_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class varpool_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:17: note: previous use is here struct varpool_node *, ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-in.c:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-in.c:31: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-in.c:31: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1592:19: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void stream_in (struct lto_input_block *, struct data_in *data_in); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1592:19: note: did you mean class here? void stream_in (struct lto_input_block *, struct data_in *data_in); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1808:1: warning: 'varpool_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((tag ("SYMTAB_VARIABLE"))) varpool_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:10: note: did you mean class here? struct varpool_node *, ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-in.c:31: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-in.c:45:52: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_string_cst (struct data_in *data_in, struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-in.c:45:52: note: did you mean class here? streamer_read_string_cst (struct data_in *data_in, struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-in.c:61:44: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] input_identifier (struct data_in *data_in, struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-in.c:61:44: note: did you mean class here? input_identifier (struct data_in *data_in, struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-in.c:77:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_chain (struct lto_input_block *ib, struct data_in *data_in) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-in.c:77:22: note: did you mean class here? streamer_read_chain (struct lto_input_block *ib, struct data_in *data_in) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-in.c:475:31: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_tree_bitfields (struct lto_input_block *ib, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-in.c:475:31: note: did you mean class here? streamer_read_tree_bitfields (struct lto_input_block *ib, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-in.c:579:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_alloc_tree (struct lto_input_block *ib, struct data_in *data_in, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-in.c:579:22: note: did you mean class here? streamer_alloc_tree (struct lto_input_block *ib, struct data_in *data_in, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-in.c:649:36: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] lto_input_ts_common_tree_pointers (struct lto_input_block *ib, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-in.c:649:36: note: did you mean class here? lto_input_ts_common_tree_pointers (struct lto_input_block *ib, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-in.c:662:36: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] lto_input_ts_vector_tree_pointers (struct lto_input_block *ib, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-in.c:662:36: note: did you mean class here? lto_input_ts_vector_tree_pointers (struct lto_input_block *ib, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-in.c:676:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] lto_input_ts_poly_tree_pointers (struct lto_input_block *ib, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-in.c:676:34: note: did you mean class here? lto_input_ts_poly_tree_pointers (struct lto_input_block *ib, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-in.c:689:37: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] lto_input_ts_complex_tree_pointers (struct lto_input_block *ib, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-in.c:689:37: note: did you mean class here? lto_input_ts_complex_tree_pointers (struct lto_input_block *ib, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-in.c:702:42: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] lto_input_ts_decl_minimal_tree_pointers (struct lto_input_block *ib, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-in.c:702:42: note: did you mean class here? lto_input_ts_decl_minimal_tree_pointers (struct lto_input_block *ib, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-in.c:715:41: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] lto_input_ts_decl_common_tree_pointers (struct lto_input_block *ib, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-in.c:715:41: note: did you mean class here? lto_input_ts_decl_common_tree_pointers (struct lto_input_block *ib, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-in.c:742:45: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] lto_input_ts_decl_non_common_tree_pointers (struct lto_input_block *ib, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-in.c:742:45: note: did you mean class here? lto_input_ts_decl_non_common_tree_pointers (struct lto_input_block *ib, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-in.c:755:43: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] lto_input_ts_decl_with_vis_tree_pointers (struct lto_input_block *ib, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-in.c:755:43: note: did you mean class here? lto_input_ts_decl_with_vis_tree_pointers (struct lto_input_block *ib, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-in.c:774:40: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] lto_input_ts_field_decl_tree_pointers (struct lto_input_block *ib, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-in.c:774:40: note: did you mean class here? lto_input_ts_field_decl_tree_pointers (struct lto_input_block *ib, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-in.c:790:43: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] lto_input_ts_function_decl_tree_pointers (struct lto_input_block *ib, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-in.c:790:43: note: did you mean class here? lto_input_ts_function_decl_tree_pointers (struct lto_input_block *ib, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-in.c:829:41: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] lto_input_ts_type_common_tree_pointers (struct lto_input_block *ib, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-in.c:829:41: note: did you mean class here? lto_input_ts_type_common_tree_pointers (struct lto_input_block *ib, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-in.c:852:45: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] lto_input_ts_type_non_common_tree_pointers (struct lto_input_block *ib, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-in.c:852:45: note: did you mean class here? lto_input_ts_type_non_common_tree_pointers (struct lto_input_block *ib, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-in.c:877:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] lto_input_ts_list_tree_pointers (struct lto_input_block *ib, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-in.c:877:34: note: did you mean class here? lto_input_ts_list_tree_pointers (struct lto_input_block *ib, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-in.c:891:33: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] lto_input_ts_vec_tree_pointers (struct lto_input_block *ib, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-in.c:891:33: note: did you mean class here? lto_input_ts_vec_tree_pointers (struct lto_input_block *ib, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-in.c:909:33: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] lto_input_ts_exp_tree_pointers (struct lto_input_block *ib, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-in.c:909:33: note: did you mean class here? lto_input_ts_exp_tree_pointers (struct lto_input_block *ib, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-in.c:935:35: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] lto_input_ts_block_tree_pointers (struct lto_input_block *ib, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-in.c:935:35: note: did you mean class here? lto_input_ts_block_tree_pointers (struct lto_input_block *ib, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-in.c:980:35: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] lto_input_ts_binfo_tree_pointers (struct lto_input_block *ib, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-in.c:980:35: note: did you mean class here? lto_input_ts_binfo_tree_pointers (struct lto_input_block *ib, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-in.c:1020:41: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] lto_input_ts_constructor_tree_pointers (struct lto_input_block *ib, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-in.c:1020:41: note: did you mean class here? lto_input_ts_constructor_tree_pointers (struct lto_input_block *ib, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-in.c:1040:40: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] lto_input_ts_omp_clause_tree_pointers (struct lto_input_block *ib, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-in.c:1040:40: note: did you mean class here? lto_input_ts_omp_clause_tree_pointers (struct lto_input_block *ib, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-in.c:1055:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_tree_body (struct lto_input_block *ib, struct data_in *data_in, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-in.c:1055:26: note: did you mean class here? streamer_read_tree_body (struct lto_input_block *ib, struct data_in *data_in, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-in.c:1125:28: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_get_pickled_tree (struct lto_input_block *ib, struct data_in *data_in) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-in.c:1125:28: note: did you mean class here? streamer_get_pickled_tree (struct lto_input_block *ib, struct data_in *data_in) ^~~~~~ class 70 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-streamer-out.o -MT tree-streamer-out.o -MMD -MP -MF ./.deps/tree-streamer-out.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-out.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-out.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-out.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-out.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-out.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-out.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-out.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:1: warning: 'lto_input_block' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/streamer-hooks.h:28:1: note: did you mean class here? struct lto_input_block; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile-count.h:573:41: note: did you mean class here? static profile_probability stream_in (struct lto_input_block *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-out.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern struct lto_input_block * lto_create_simple_input_block ( ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: note: did you mean class here? extern struct lto_input_block * lto_create_simple_input_block ( ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, const char *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: note: did you mean class here? struct lto_input_block *, const char *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: note: did you mean class here? extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: note: did you mean class here? extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: note: did you mean class here? tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: note: did you mean class here? hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: note: did you mean class here? tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: note: did you mean class here? tree lto_input_tree (struct lto_input_block *, struct data_in *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-out.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:76:53: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] const char *streamer_read_string (struct data_in *, struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:76:53: note: did you mean class here? const char *streamer_read_string (struct data_in *, struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:78:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:78:8: note: did you mean class here? struct lto_input_block *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:83:44: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] unsigned HOST_WIDE_INT streamer_read_uhwi (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:83:44: note: did you mean class here? unsigned HOST_WIDE_INT streamer_read_uhwi (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:84:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] HOST_WIDE_INT streamer_read_hwi (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:84:34: note: did you mean class here? HOST_WIDE_INT streamer_read_hwi (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:85:37: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] gcov_type streamer_read_gcov_count (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:85:37: note: did you mean class here? gcov_type streamer_read_gcov_count (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:86:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] wide_int streamer_read_wide_int (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:86:34: note: did you mean class here? wide_int streamer_read_wide_int (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:87:38: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] widest_int streamer_read_widest_int (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:87:38: note: did you mean class here? widest_int streamer_read_widest_int (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:152:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_bitpack (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:152:24: note: did you mean class here? streamer_read_bitpack (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:177:25: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] = streamer_read_uhwi ((struct lto_input_block *)bp->stream); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:177:25: note: did you mean class here? = streamer_read_uhwi ((struct lto_input_block *)bp->stream); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:221:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_uchar (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:221:22: note: did you mean class here? streamer_read_uchar (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:251:29: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_hwi_in_range (struct lto_input_block *ib, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:251:29: note: did you mean class here? streamer_read_hwi_in_range (struct lto_input_block *ib, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:340:29: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_record_start (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:340:29: note: did you mean class here? streamer_read_record_start (struct lto_input_block *ib) ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-out.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:61:50: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree streamer_read_string_cst (struct data_in *, struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:61:50: note: did you mean class here? tree streamer_read_string_cst (struct data_in *, struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:62:27: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree streamer_read_chain (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:62:27: note: did you mean class here? tree streamer_read_chain (struct lto_input_block *, struct data_in *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:63:27: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree streamer_alloc_tree (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:63:27: note: did you mean class here? tree streamer_alloc_tree (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:65:31: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void streamer_read_tree_body (struct lto_input_block *, struct data_in *, tree); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:65:31: note: did you mean class here? void streamer_read_tree_body (struct lto_input_block *, struct data_in *, tree); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:66:33: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree streamer_get_pickled_tree (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:66:33: note: did you mean class here? tree streamer_get_pickled_tree (struct lto_input_block *, struct data_in *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:67:36: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void streamer_read_tree_bitfields (struct lto_input_block *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:67:36: note: did you mean class here? void streamer_read_tree_bitfields (struct lto_input_block *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:120:7: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] ((struct lto_input_block *) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h:120:7: note: did you mean class here? ((struct lto_input_block *) ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-out.c:30: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:25:1: warning: class 'varpool_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class varpool_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:17: note: previous use is here struct varpool_node *, ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-out.c:30: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-out.c:30: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-out.c:30: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1592:19: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] void stream_in (struct lto_input_block *, struct data_in *data_in); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1592:19: note: did you mean class here? void stream_in (struct lto_input_block *, struct data_in *data_in); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1808:1: warning: 'varpool_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((tag ("SYMTAB_VARIABLE"))) varpool_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:10: note: did you mean class here? struct varpool_node *, ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer-out.c:30: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct 44 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-tailcall.o -MT tree-tailcall.o -MMD -MP -MF ./.deps/tree-tailcall.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-tailcall.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-tailcall.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-tailcall.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-tailcall.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-tailcall.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-tailcall.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-tailcall.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-tailcall.c:30: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-tailcall.c:30: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-tailcall.c:30: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct 14 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-vect-generic.o -MT tree-vect-generic.o -MMD -MP -MF ./.deps/tree-vect-generic.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vect-generic.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vect-generic.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vect-generic.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vect-generic.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vect-generic.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vect-generic.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vect-generic.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-vect-patterns.o -MT tree-vect-patterns.o -MMD -MP -MF ./.deps/tree-vect-patterns.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vect-patterns.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vect-patterns.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vect-patterns.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vect-patterns.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vect-patterns.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vect-patterns.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vect-patterns.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vect-patterns.c:46: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vect-patterns.c:46: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vect-patterns.c:46: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct 14 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-vect-data-refs.o -MT tree-vect-data-refs.o -MMD -MP -MF ./.deps/tree-vect-data-refs.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vect-data-refs.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vect-data-refs.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vect-data-refs.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vect-data-refs.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vect-data-refs.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vect-data-refs.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vect-data-refs.c:27: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vect-data-refs.c:35: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vect-data-refs.c:35: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vect-data-refs.c:35: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct 14 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-vect-stmts.o -MT tree-vect-stmts.o -MMD -MP -MF ./.deps/tree-vect-stmts.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vect-stmts.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vect-stmts.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vect-stmts.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vect-stmts.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vect-stmts.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vect-stmts.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vect-stmts.c:27: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vect-stmts.c:34: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vect-stmts.c:34: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vect-stmts.c:34: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct 14 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-vect-loop.o -MT tree-vect-loop.o -MMD -MP -MF ./.deps/tree-vect-loop.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vect-loop.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vect-loop.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vect-loop.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vect-loop.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vect-loop.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vect-loop.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vect-loop.c:27: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vect-loop.c:50: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vect-loop.c:50: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vect-loop.c:50: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct 14 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-vect-loop-manip.o -MT tree-vect-loop-manip.o -MMD -MP -MF ./.deps/tree-vect-loop-manip.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vect-loop-manip.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vect-loop-manip.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vect-loop-manip.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vect-loop-manip.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vect-loop-manip.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vect-loop-manip.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-vect-slp.o -MT tree-vect-slp.o -MMD -MP -MF ./.deps/tree-vect-slp.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vect-slp.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vect-slp.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vect-slp.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vect-slp.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vect-slp.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vect-slp.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vect-slp.c:27: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-vectorizer.o -MT tree-vectorizer.o -MMD -MP -MF ./.deps/tree-vectorizer.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vectorizer.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vectorizer.c:59: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vectorizer.c:59: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vectorizer.c:59: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vectorizer.c:59: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vectorizer.c:59: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vectorizer.c:66: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vectorizer.c:66: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vectorizer.c:66: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct 13 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-vector-builder.o -MT tree-vector-builder.o -MMD -MP -MF ./.deps/tree-vector-builder.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vector-builder.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vector-builder.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vector-builder.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vector-builder.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vector-builder.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vector-builder.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree-vrp.o -MT tree-vrp.o -MMD -MP -MF ./.deps/tree-vrp.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vrp.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vrp.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vrp.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vrp.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vrp.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vrp.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vrp.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vrp.c:57: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-scopedtables.h:99:3: warning: struct 'expr_hash_elt' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct expr_hash_elt *m_stamp; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-scopedtables.h:68:7: note: previous use is here class expr_hash_elt ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vrp.c:905:1: warning: unused function 'value_ranges_intersect_p' [-Wunused-function] value_ranges_intersect_p (value_range *vr0, value_range *vr1) ^ 8 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tree.o -MT tree.o -MMD -MP -MF ./.deps/tree.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree.c:32: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree.c:32: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree.c:32: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree.c:32: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree.c:32: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree.c:39: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree.c:39: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree.c:39: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree.c:48: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:133:6: warning: '__format__' attribute argument not supported: asm_fprintf [-Wignored-attributes] ATTRIBUTE_ASM_FPRINTF(2, 3); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:123:53: note: expanded from macro 'ATTRIBUTE_ASM_FPRINTF' #define ATTRIBUTE_ASM_FPRINTF(m, n) __attribute__ ((__format__ (__asm_fprintf__, m, n))) ATTRIBUTE_NONNULL(m) ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree.c:67: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree.c:708:3: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *snode = symtab_node::get (node); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree.c:708:3: note: did you mean class here? struct symtab_node *snode = symtab_node::get (node); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree.c:718:3: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *snode = symtab_node::get (node); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree.c:718:3: note: did you mean class here? struct symtab_node *snode = symtab_node::get (node); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree.c:729:3: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *snode = symtab_node::get (node); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree.c:729:3: note: did you mean class here? struct symtab_node *snode = symtab_node::get (node); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree.c:740:3: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *snode; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree.c:740:3: note: did you mean class here? struct symtab_node *snode; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree.c:759:3: warning: struct 'varpool_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct varpool_node *snode = varpool_node::get (node); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1808:38: note: previous use is here class GTY((tag ("SYMTAB_VARIABLE"))) varpool_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree.c:759:3: note: did you mean class here? struct varpool_node *snode = varpool_node::get (node); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree.c:769:3: warning: struct 'varpool_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct varpool_node *vnode; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1808:38: note: previous use is here class GTY((tag ("SYMTAB_VARIABLE"))) varpool_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree.c:769:3: note: did you mean class here? struct varpool_node *vnode; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree.c:4910:16: warning: passing an object that undergoes default argument promotion to 'va_start' has undefined behavior [-Wvarargs] va_start (p, code); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree.c:4901:26: note: parameter of type 'enum tree_code' is declared here build_nt (enum tree_code code, ...) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree.c:6245:3: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *snode; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree.c:6245:3: note: did you mean class here? struct symtab_node *snode; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree.c:13062:28: warning: use of logical '&&' with constant operand [-Wconstant-logical-operand] if (TYPE_ARTIFICIAL (tv) && 0) ^ ~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree.c:13062:28: note: use '&' for a bitwise operation if (TYPE_ARTIFICIAL (tv) && 0) ^~ & /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree.c:13062:28: note: remove constant to silence this warning if (TYPE_ARTIFICIAL (tv) && 0) ~^~~~ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree.c:14568: ./gt-tree.h:287:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-tree.h:287:3: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-tree.h:287:64: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-tree.h:287:64: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-tree.h:305:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-tree.h:305:3: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-tree.h:305:61: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-tree.h:305:61: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-tree.h:323:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-tree.h:323:3: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-tree.h:323:66: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-tree.h:323:66: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-tree.h:341:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-tree.h:341:3: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-tree.h:341:63: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-tree.h:341:63: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-tree.h:359:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-tree.h:359:3: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-tree.h:359:73: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-tree.h:359:73: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-tree.h:377:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-tree.h:377:3: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-tree.h:377:72: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-tree.h:377:72: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class 36 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o typed-splay-tree.o -MT typed-splay-tree.o -MMD -MP -MF ./.deps/typed-splay-tree.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/typed-splay-tree.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/typed-splay-tree.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/typed-splay-tree.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/typed-splay-tree.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/typed-splay-tree.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/typed-splay-tree.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o unique-ptr-tests.o -MT unique-ptr-tests.o -MMD -MP -MF ./.deps/unique-ptr-tests.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/unique-ptr-tests.cc In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/unique-ptr-tests.cc:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/unique-ptr-tests.cc:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/unique-ptr-tests.cc:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/unique-ptr-tests.cc:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/unique-ptr-tests.cc:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o valtrack.o -MT valtrack.o -MMD -MP -MF ./.deps/valtrack.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/valtrack.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/valtrack.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/valtrack.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/valtrack.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/valtrack.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/valtrack.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/valtrack.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o value-prof.o -MT value-prof.o -MMD -MP -MF ./.deps/value-prof.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/value-prof.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/value-prof.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/value-prof.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/value-prof.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/value-prof.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/value-prof.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/value-prof.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/value-prof.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/value-prof.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/value-prof.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/value-prof.c:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:1: warning: 'lto_input_block' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile-count.h:573:41: note: did you mean class here? static profile_probability stream_in (struct lto_input_block *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/value-prof.c:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern struct lto_input_block * lto_create_simple_input_block ( ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: note: did you mean class here? extern struct lto_input_block * lto_create_simple_input_block ( ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, const char *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: note: did you mean class here? struct lto_input_block *, const char *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: note: did you mean class here? extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:10: warning: struct 'varpool_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct varpool_node *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1808:38: note: previous use is here class GTY((tag ("SYMTAB_VARIABLE"))) varpool_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:10: note: did you mean class here? struct varpool_node *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: note: did you mean class here? extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: note: did you mean class here? tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: note: did you mean class here? hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: note: did you mean class here? tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: note: did you mean class here? tree lto_input_tree (struct lto_input_block *, struct data_in *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/value-prof.c:31: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:76:53: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] const char *streamer_read_string (struct data_in *, struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:76:53: note: did you mean class here? const char *streamer_read_string (struct data_in *, struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:78:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:78:8: note: did you mean class here? struct lto_input_block *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:83:44: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] unsigned HOST_WIDE_INT streamer_read_uhwi (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:83:44: note: did you mean class here? unsigned HOST_WIDE_INT streamer_read_uhwi (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:84:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] HOST_WIDE_INT streamer_read_hwi (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:84:34: note: did you mean class here? HOST_WIDE_INT streamer_read_hwi (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:85:37: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] gcov_type streamer_read_gcov_count (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:85:37: note: did you mean class here? gcov_type streamer_read_gcov_count (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:86:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] wide_int streamer_read_wide_int (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:86:34: note: did you mean class here? wide_int streamer_read_wide_int (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:87:38: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] widest_int streamer_read_widest_int (struct lto_input_block *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:87:38: note: did you mean class here? widest_int streamer_read_widest_int (struct lto_input_block *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:152:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_bitpack (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:152:24: note: did you mean class here? streamer_read_bitpack (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:177:25: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] = streamer_read_uhwi ((struct lto_input_block *)bp->stream); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:177:25: note: did you mean class here? = streamer_read_uhwi ((struct lto_input_block *)bp->stream); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:221:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_uchar (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:221:22: note: did you mean class here? streamer_read_uchar (struct lto_input_block *ib) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:251:29: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_hwi_in_range (struct lto_input_block *ib, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:251:29: note: did you mean class here? streamer_read_hwi_in_range (struct lto_input_block *ib, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:340:29: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] streamer_read_record_start (struct lto_input_block *ib) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h:340:29: note: did you mean class here? streamer_read_record_start (struct lto_input_block *ib) ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/value-prof.c:37: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/value-prof.h:109:40: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void stream_in_histogram_value (struct lto_input_block *, gimple *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/value-prof.h:109:40: note: did you mean class here? extern void stream_in_histogram_value (struct lto_input_block *, gimple *); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/value-prof.c:381:28: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] stream_in_histogram_value (struct lto_input_block *ib, gimple *stmt) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/value-prof.c:381:28: note: did you mean class here? stream_in_histogram_value (struct lto_input_block *ib, gimple *stmt) ^~~~~~ class 38 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o var-tracking.o -MT var-tracking.o -MMD -MP -MF ./.deps/var-tracking.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/var-tracking.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/var-tracking.c:90: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/var-tracking.c:90: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/var-tracking.c:90: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/var-tracking.c:90: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/var-tracking.c:90: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/var-tracking.c:93: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o varasm.o -MT varasm.o -MMD -MP -MF ./.deps/varasm.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/varasm.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/varasm.c:30: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/varasm.c:30: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/varasm.c:30: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/varasm.c:30: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/varasm.c:30: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/varasm.c:33: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/varasm.c:41: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/varasm.c:41: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/varasm.c:41: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/varasm.c:50: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:133:6: warning: '__format__' attribute argument not supported: asm_fprintf [-Wignored-attributes] ATTRIBUTE_ASM_FPRINTF(2, 3); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:123:53: note: expanded from macro 'ATTRIBUTE_ASM_FPRINTF' #define ATTRIBUTE_ASM_FPRINTF(m, n) __attribute__ ((__format__ (__asm_fprintf__, m, n))) ATTRIBUTE_NONNULL(m) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/varasm.c:443:23: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] set_implicit_section (struct symtab_node *n, void *data ATTRIBUTE_UNUSED) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/varasm.c:443:23: note: did you mean class here? set_implicit_section (struct symtab_node *n, void *data ATTRIBUTE_UNUSED) ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/varasm.c:1261:3: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *snode; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/varasm.c:1261:3: note: did you mean class here? struct symtab_node *snode; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/varasm.c:5497:3: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *n = symtab_node::get (decl); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/varasm.c:5497:3: note: did you mean class here? struct symtab_node *n = symtab_node::get (decl); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/varasm.c:6188:3: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *symbol; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/varasm.c:6188:3: note: did you mean class here? struct symtab_node *symbol; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/varasm.c:7434:7: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *snode; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/varasm.c:7434:7: note: did you mean class here? struct symtab_node *snode; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/varasm.c:8080: ./gt-varasm.h:323:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-varasm.h:323:3: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-varasm.h:323:61: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-varasm.h:323:61: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-varasm.h:341:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-varasm.h:341:3: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-varasm.h:341:66: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-varasm.h:341:66: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-varasm.h:359:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-varasm.h:359:3: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-varasm.h:359:69: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-varasm.h:359:69: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-varasm.h:377:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-varasm.h:377:3: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-varasm.h:377:68: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-varasm.h:377:68: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-varasm.h:395:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-varasm.h:395:3: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-varasm.h:395:62: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-varasm.h:395:62: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class 30 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o varpool.o -MT varpool.o -MMD -MP -MF ./.deps/varpool.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/varpool.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/varpool.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/varpool.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/varpool.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/varpool.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/varpool.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/varpool.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/varpool.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/varpool.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/varpool.c:30: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:1: warning: 'lto_input_block' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile-count.h:573:41: note: did you mean class here? static profile_probability stream_in (struct lto_input_block *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/varpool.c:30: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern struct lto_input_block * lto_create_simple_input_block ( ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:744:8: note: did you mean class here? extern struct lto_input_block * lto_create_simple_input_block ( ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lto_input_block *, const char *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:750:5: note: did you mean class here? struct lto_input_block *, const char *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:780:34: note: did you mean class here? extern void lto_section_overrun (struct lto_input_block *) ATTRIBUTE_NORETURN; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:10: warning: struct 'varpool_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct varpool_node *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1808:38: note: previous use is here class GTY((tag ("SYMTAB_VARIABLE"))) varpool_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:841:10: note: did you mean class here? struct varpool_node *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:851:35: note: did you mean class here? extern void lto_input_data_block (struct lto_input_block *, void *, size_t); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:855:26: note: did you mean class here? tree lto_input_tree_ref (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:859:26: note: did you mean class here? hashval_t lto_input_scc (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:861:24: note: did you mean class here? tree lto_input_tree_1 (struct lto_input_block *, struct data_in *, ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] tree lto_input_tree (struct lto_input_block *, struct data_in *); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:363:7: note: previous use is here class lto_input_block ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h:863:22: note: did you mean class here? tree lto_input_tree (struct lto_input_block *, struct data_in *); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/varpool.c:33: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:133:6: warning: '__format__' attribute argument not supported: asm_fprintf [-Wignored-attributes] ATTRIBUTE_ASM_FPRINTF(2, 3); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:123:53: note: expanded from macro 'ATTRIBUTE_ASM_FPRINTF' #define ATTRIBUTE_ASM_FPRINTF(m, n) __attribute__ ((__format__ (__asm_fprintf__, m, n))) ATTRIBUTE_NONNULL(m) ^ 24 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o vec-perm-indices.o -MT vec-perm-indices.o -MMD -MP -MF ./.deps/vec-perm-indices.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/vec-perm-indices.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/vec-perm-indices.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/vec-perm-indices.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/vec-perm-indices.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/vec-perm-indices.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/vec-perm-indices.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/vec-perm-indices.c:28: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o vmsdbgout.o -MT vmsdbgout.o -MMD -MP -MF ./.deps/vmsdbgout.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/vmsdbgout.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/vmsdbgout.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/vmsdbgout.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/vmsdbgout.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/vmsdbgout.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/vmsdbgout.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o vr-values.o -MT vr-values.o -MMD -MP -MF ./.deps/vr-values.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/vr-values.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/vr-values.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/vr-values.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/vr-values.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/vr-values.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/vr-values.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o vtable-verify.o -MT vtable-verify.o -MMD -MP -MF ./.deps/vtable-verify.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/vtable-verify.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/vtable-verify.c:137: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/vtable-verify.c:137: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/vtable-verify.c:137: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/vtable-verify.c:137: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/vtable-verify.c:137: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o web.o -MT web.o -MMD -MP -MF ./.deps/web.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/web.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/web.c:34: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/web.c:34: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/web.c:34: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/web.c:34: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/web.c:34: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/web.c:36: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/web.c:97:3: warning: struct 'web_entry' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct web_entry *dup_entry; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/web.c:77:7: note: previous use is here class web_entry : public web_entry_base ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/web.c:97:3: note: did you mean class here? struct web_entry *dup_entry; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/web.c:107:7: warning: struct 'web_entry' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct web_entry *entry; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/web.c:77:7: note: previous use is here class web_entry : public web_entry_base ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/web.c:107:7: note: did you mean class here? struct web_entry *entry; ^~~~~~ class 8 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o wide-int.o -MT wide-int.o -MMD -MP -MF ./.deps/wide-int.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/wide-int.cc In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/wide-int.cc:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/wide-int.cc:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/wide-int.cc:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/wide-int.cc:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/wide-int.cc:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/wide-int.cc:2207:25: warning: qualifier in explicit instantiation of 'generic_wide_int::dump' requires a template-id (a typedef is not permitted) [-Wpedantic] template void wide_int::dump () const; ~~~~~~~~~~^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/wide-int.cc:2210:27: warning: qualifier in explicit instantiation of 'generic_wide_int>::dump' requires a template-id (a typedef is not permitted) [-Wpedantic] template void offset_int::dump () const; ~~~~~~~~~~~~^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/wide-int.cc:2211:27: warning: qualifier in explicit instantiation of 'generic_wide_int>::dump' requires a template-id (a typedef is not permitted) [-Wpedantic] template void widest_int::dump () const; ~~~~~~~~~~~~^ 8 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o wide-int-print.o -MT wide-int-print.o -MMD -MP -MF ./.deps/wide-int-print.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/wide-int-print.cc In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/wide-int-print.cc:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/wide-int-print.cc:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/wide-int-print.cc:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/wide-int-print.cc:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/wide-int-print.cc:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o xcoffout.o -MT xcoffout.o -MMD -MP -MF ./.deps/xcoffout.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/xcoffout.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/xcoffout.c:27: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/xcoffout.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/xcoffout.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/xcoffout.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/xcoffout.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/xcoffout.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/xcoffout.c:33: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:133:6: warning: '__format__' attribute argument not supported: asm_fprintf [-Wignored-attributes] ATTRIBUTE_ASM_FPRINTF(2, 3); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:123:53: note: expanded from macro 'ATTRIBUTE_ASM_FPRINTF' #define ATTRIBUTE_ASM_FPRINTF(m, n) __attribute__ ((__format__ (__asm_fprintf__, m, n))) ATTRIBUTE_NONNULL(m) ^ 7 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o xtensa.o -MT xtensa.o -MMD -MP -MF ./.deps/xtensa.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/xtensa/xtensa.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/xtensa/xtensa.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/xtensa/xtensa.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/xtensa/xtensa.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/xtensa/xtensa.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/xtensa/xtensa.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/xtensa/xtensa.c:28: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl.h:305:1: warning: 'rtx_def' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct GTY((desc("0"), tag("0"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: note: did you mean struct here? class rtx_def; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/xtensa/xtensa.c:43: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:133:6: warning: '__format__' attribute argument not supported: asm_fprintf [-Wignored-attributes] ATTRIBUTE_ASM_FPRINTF(2, 3); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:123:53: note: expanded from macro 'ATTRIBUTE_ASM_FPRINTF' #define ATTRIBUTE_ASM_FPRINTF(m, n) __attribute__ ((__format__ (__asm_fprintf__, m, n))) ATTRIBUTE_NONNULL(m) ^ 7 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include \ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/host-openbsd.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/host-openbsd.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/host-openbsd.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/host-openbsd.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/host-openbsd.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/host-openbsd.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. rm -rf libbackend.a ar rc libbackend.a gimple-match.o generic-match.o insn-attrtab.o insn-automata.o insn-dfatab.o insn-emit.o insn-extract.o insn-latencytab.o insn-modes.o insn-opinit.o insn-output.o insn-peep.o insn-preds.o insn-recog.o insn-enums.o ggc-page.o alias.o alloc-pool.o auto-inc-dec.o auto-profile.o bb-reorder.o bitmap.o bt-load.o builtins.o caller-save.o calls.o ccmp.o cfg.o cfganal.o cfgbuild.o cfgcleanup.o cfgexpand.o cfghooks.o cfgloop.o cfgloopanal.o cfgloopmanip.o cfgrtl.o symtab.o cgraph.o cgraphbuild.o cgraphunit.o cgraphclones.o combine.o combine-stack-adj.o compare-elim.o context.o convert.o coverage.o cppbuiltin.o cppdefault.o cprop.o cse.o cselib.o data-streamer.o data-streamer-in.o data-streamer-out.o dbxout.o dbgcnt.o dce.o ddg.o debug.o df-core.o df-problems.o df-scan.o dfp.o dojump.o dominance.o domwalk.o double-int.o dse.o dumpfile.o dwarf2asm.o dwarf2cfi.o dwarf2out.o early-remat.o emit-rtl.o et-forest.o except.o explow.o expmed.o expr.o fibonacci_heap.o file-prefix-map.o final.o fixed-value.o fold-const.o fold-const-call.o function.o function-tests.o fwprop.o gcc-rich-location.o gcse.o gcse-common.o ggc-common.o ggc-tests.o gimple.o gimple-builder.o gimple-expr.o gimple-iterator.o gimple-fold.o gimple-laddress.o gimple-loop-interchange.o gimple-loop-jam.o gimple-low.o gimple-pretty-print.o gimple-ssa-backprop.o gimple-ssa-evrp.o gimple-ssa-evrp-analyze.o gimple-ssa-isolate-paths.o gimple-ssa-nonnull-compare.o gimple-ssa-split-paths.o gimple-ssa-store-merging.o gimple-ssa-strength-reduction.o gimple-ssa-sprintf.o gimple-ssa-warn-alloca.o gimple-ssa-warn-restrict.o gimple-streamer-in.o gimple-streamer-out.o gimple-walk.o gimplify.o gimplify-me.o godump.o graph.o graphds.o graphite.o graphite-isl-ast-to-gimple.o graphite-dependences.o graphite-optimize-isl.o graphite-poly.o graphite-scop-detection.o graphite-sese-to-poly.o gtype-desc.o haifa-sched.o hash-map-tests.o hash-set-tests.o hsa-common.o hsa-gen.o hsa-regalloc.o hsa-brig.o hsa-dump.o hw-doloop.o hwint.o ifcvt.o ree.o inchash.o incpath.o init-regs.o internal-fn.o ipa-chkp.o ipa-cp.o ipa-devirt.o ipa-fnsummary.o ipa-polymorphic-call.o ipa-split.o ipa-inline.o ipa-comdats.o ipa-visibility.o ipa-inline-analysis.o ipa-inline-transform.o ipa-predicate.o ipa-profile.o ipa-prop.o ipa-param-manipulation.o ipa-pure-const.o ipa-icf.o ipa-icf-gimple.o ipa-reference.o ipa-hsa.o ipa-ref.o ipa-utils.o ipa.o ira.o ira-build.o ira-costs.o ira-conflicts.o ira-color.o ira-emit.o ira-lives.o jump.o langhooks.o lcm.o lists.o loop-doloop.o loop-init.o loop-invariant.o loop-iv.o loop-unroll.o lower-subreg.o lra.o lra-assigns.o lra-coalesce.o lra-constraints.o lra-eliminations.o lra-lives.o lra-remat.o lra-spills.o lto-cgraph.o lto-streamer.o lto-streamer-in.o lto-streamer-out.o lto-section-in.o lto-section-out.o lto-opts.o lto-compress.o mcf.o mode-switching.o modulo-sched.o multiple_target.o omp-offload.o omp-expand.o omp-general.o omp-grid.o omp-low.o omp-simd-clone.o optabs.o optabs-libfuncs.o optabs-query.o optabs-tree.o options-save.o opts-global.o passes.o plugin.o postreload-gcse.o postreload.o predict.o print-rtl.o print-rtl-function.o print-tree.o profile.o profile-count.o read-md.o read-rtl.o read-rtl-function.o real.o realmpfr.o recog.o reg-stack.o regcprop.o reginfo.o regrename.o regstat.o reload.o reload1.o reorg.o resource.o rtl-chkp.o rtl-error.o rtl-tests.o rtl.o rtlhash.o rtlanal.o rtlhooks.o rtx-vector-builder.o run-rtl-passes.o sched-deps.o sched-ebb.o sched-rgn.o sel-sched-ir.o sel-sched-dump.o sel-sched.o selftest-rtl.o selftest-run-tests.o sese.o shrink-wrap.o simplify-rtx.o sparseset.o spellcheck.o spellcheck-tree.o sreal.o stack-ptr-mod.o statistics.o stmt.o stor-layout.o store-motion.o streamer-hooks.o stringpool.o substring-locations.o target-globals.o targhooks.o timevar.o toplev.o tracer.o trans-mem.o tree-affine.o asan.o tsan.o ubsan.o sanopt.o sancov.o tree-call-cdce.o tree-cfg.o tree-cfgcleanup.o tree-chrec.o tree-complex.o tree-data-ref.o tree-dfa.o tree-diagnostic.o tree-dump.o tree-eh.o tree-emutls.o tree-if-conv.o tree-inline.o tree-into-ssa.o tree-iterator.o tree-loop-distribution.o tree-nested.o tree-nrv.o tree-object-size.o tree-outof-ssa.o tree-parloops.o tree-phinodes.o tree-chkp.o tree-chkp-opt.o tree-predcom.o tree-pretty-print.o tree-profile.o tree-scalar-evolution.o tree-sra.o tree-switch-conversion.o tree-ssa-address.o tree-ssa-alias.o tree-ssa-ccp.o tree-ssa-coalesce.o tree-ssa-copy.o tree-ssa-dce.o tree-ssa-dom.o tree-ssa-dse.o tree-ssa-forwprop.o tree-ssa-ifcombine.o tree-ssa-live.o tree-ssa-loop-ch.o tree-ssa-loop-im.o tree-ssa-loop-ivcanon.o tree-ssa-loop-ivopts.o tree-ssa-loop-manip.o tree-ssa-loop-niter.o tree-ssa-loop-prefetch.o tree-ssa-loop-split.o tree-ssa-loop-unswitch.o tree-ssa-loop.o tree-ssa-math-opts.o tree-ssa-operands.o tree-ssa-phionlycprop.o tree-ssa-phiopt.o tree-ssa-phiprop.o tree-ssa-pre.o tree-ssa-propagate.o tree-ssa-reassoc.o tree-ssa-sccvn.o tree-ssa-scopedtables.o tree-ssa-sink.o tree-ssa-strlen.o tree-ssa-structalias.o tree-ssa-tail-merge.o tree-ssa-ter.o tree-ssa-threadbackward.o tree-ssa-threadedge.o tree-ssa-threadupdate.o tree-ssa-uncprop.o tree-ssa-uninit.o tree-ssa.o tree-ssanames.o tree-stdarg.o tree-streamer.o tree-streamer-in.o tree-streamer-out.o tree-tailcall.o tree-vect-generic.o tree-vect-patterns.o tree-vect-data-refs.o tree-vect-stmts.o tree-vect-loop.o tree-vect-loop-manip.o tree-vect-slp.o tree-vectorizer.o tree-vector-builder.o tree-vrp.o tree.o typed-splay-tree.o unique-ptr-tests.o valtrack.o value-prof.o var-tracking.o varasm.o varpool.o vec-perm-indices.o vmsdbgout.o vr-values.o vtable-verify.o web.o wide-int.o wide-int-print.o xcoffout.o xtensa.o host-openbsd.o ranlib libbackend.a c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o main.o -MT main.o -MMD -MP -MF ./.deps/main.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/main.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/main.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/main.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/main.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/main.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/main.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o xtensa-common.o -MT xtensa-common.o -MMD -MP -MF ./.deps/xtensa-common.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/common/config/xtensa/xtensa-common.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/common/config/xtensa/xtensa-common.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/common/config/xtensa/xtensa-common.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/common/config/xtensa/xtensa-common.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/common/config/xtensa/xtensa-common.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/common/config/xtensa/xtensa-common.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -DPREFIX=\"/usr/local/xtensa-esp32-elf\" -DBASEVER="\"8.4.0\"" -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o prefix.o -MT prefix.o -MMD -MP -MF ./.deps/prefix.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/prefix.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/prefix.c:68: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/prefix.c:68: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/prefix.c:68: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/prefix.c:68: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/prefix.c:68: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o params.o -MT params.o -MMD -MP -MF ./.deps/params.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/params.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/params.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/params.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/params.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/params.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/params.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o opts.o -MT opts.o -MMD -MP -MF ./.deps/opts.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/opts.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/opts.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/opts.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/opts.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/opts.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/opts.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o opts-common.o -MT opts-common.o -MMD -MP -MF ./.deps/opts-common.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/opts-common.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/opts-common.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/opts-common.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/opts-common.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/opts-common.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/opts-common.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. gawk -f /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/opt-functions.awk -f /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/opt-read.awk \ -f /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/optc-gen.awk \ -v header_name="config.h system.h coretypes.h options.h tm.h" < optionlist > options.c c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o options.o -MT options.o -MMD -MP -MF ./.deps/options.TPo options.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from options.c:5: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from options.c:5: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from options.c:5: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from options.c:5: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from options.c:5: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o vec.o -MT vec.o -MMD -MP -MF ./.deps/vec.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/vec.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/vec.c:31: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/vec.c:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/vec.c:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/vec.c:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/vec.c:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o hooks.o -MT hooks.o -MMD -MP -MF ./.deps/hooks.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hooks.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hooks.c:27: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hooks.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hooks.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hooks.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hooks.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -DHAVE_CONFIG_H -I. -Icommon -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/common -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o common/common-targhooks.o -MT common/common-targhooks.o -MMD -MP -MF common/.deps/common-targhooks.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/common/common-targhooks.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/common/common-targhooks.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/common/common-targhooks.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/common/common-targhooks.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/common/common-targhooks.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/common/common-targhooks.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o hash-table.o -MT hash-table.o -MMD -MP -MF ./.deps/hash-table.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.c:31: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.c:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.c:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.c:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.c:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o file-find.o -MT file-find.o -MMD -MP -MF ./.deps/file-find.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/file-find.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o selftest.o -MT selftest.o -MMD -MP -MF ./.deps/selftest.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/selftest.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/selftest.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/selftest.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/selftest.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/selftest.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/selftest.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. rm -rf libcommon-target.a ar rc libcommon-target.a xtensa-common.o prefix.o params.o opts.o opts-common.o options.o vec.o hooks.o common/common-targhooks.o hash-table.o file-find.o spellcheck.o selftest.o ranlib libcommon-target.a c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o diagnostic.o -MT diagnostic.o -MMD -MP -MF ./.deps/diagnostic.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/diagnostic.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/diagnostic.c:27: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/diagnostic.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/diagnostic.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/diagnostic.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/diagnostic.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o diagnostic-color.o -MT diagnostic-color.o -MMD -MP -MF ./.deps/diagnostic-color.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/diagnostic-color.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o diagnostic-show-locus.o -MT diagnostic-show-locus.o -MMD -MP -MF ./.deps/diagnostic-show-locus.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/diagnostic-show-locus.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/diagnostic-show-locus.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/diagnostic-show-locus.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/diagnostic-show-locus.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/diagnostic-show-locus.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/diagnostic-show-locus.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/diagnostic-show-locus.c:284:16: warning: private field 'm_diagnostic_kind' is not used [-Wunused-private-field] diagnostic_t m_diagnostic_kind; ^ 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o edit-context.o -MT edit-context.o -MMD -MP -MF ./.deps/edit-context.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/edit-context.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/edit-context.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/edit-context.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/edit-context.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/edit-context.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/edit-context.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/edit-context.c:197:7: warning: private field 'm_next' is not used [-Wunused-private-field] int m_next; ^ 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o pretty-print.o -MT pretty-print.o -MMD -MP -MF ./.deps/pretty-print.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/pretty-print.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/pretty-print.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/pretty-print.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/pretty-print.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/pretty-print.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/pretty-print.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -DLOCALEDIR=\"/usr/local/xtensa-esp32-elf/share/locale\" -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o intl.o -MT intl.o -MMD -MP -MF ./.deps/intl.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/intl.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/intl.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/intl.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/intl.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/intl.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/intl.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o sbitmap.o -MT sbitmap.o -MMD -MP -MF ./.deps/sbitmap.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sbitmap.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sbitmap.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sbitmap.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sbitmap.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sbitmap.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sbitmap.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o input.o -MT input.o -MMD -MP -MF ./.deps/input.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/input.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/input.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/input.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/input.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/input.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/input.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -DBASEVER="\"8.4.0\"" -DDATESTAMP="\"\"" -DREVISION="\"\"" -DDEVPHASE="\"\"" -DPKGVERSION="\"(GCC) \"" -DBUGURL="\"\"" -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o version.o -MT version.o -MMD -MP -MF ./.deps/version.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/version.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o ggc-none.o -MT ggc-none.o -MMD -MP -MF ./.deps/ggc-none.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc-none.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc-none.c:31: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc-none.c:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc-none.c:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc-none.c:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc-none.c:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o memory-block.o -MT memory-block.o -MMD -MP -MF ./.deps/memory-block.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/memory-block.cc In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/memory-block.cc:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/memory-block.cc:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/memory-block.cc:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/memory-block.cc:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/memory-block.cc:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o selftest-diagnostic.o -MT selftest-diagnostic.o -MMD -MP -MF ./.deps/selftest-diagnostic.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/selftest-diagnostic.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/selftest-diagnostic.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/selftest-diagnostic.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/selftest-diagnostic.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/selftest-diagnostic.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/selftest-diagnostic.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. rm -rf libcommon.a ar rc libcommon.a diagnostic.o diagnostic-color.o diagnostic-show-locus.o edit-context.o pretty-print.o intl.o sbitmap.o vec.o input.o version.o hash-table.o ggc-none.o memory-block.o selftest.o selftest-diagnostic.o ranlib libcommon.a if [ -f ../stage_final ] \ && cmp -s ../stage_current ../stage_final; then \ cp ../prev-gcc/cc1-checksum.c cc1-checksum.c; \ else \ build/genchecksum c/c-lang.o c-family/stub-objc.o attribs.o c/c-errors.o c/c-decl.o c/c-typeck.o c/c-convert.o c/c-aux-info.o c/c-objc-common.o c/c-parser.o c/c-fold.o c/gimple-parser.o c-family/c-common.o c-family/c-cppbuiltin.o c-family/c-dump.o c-family/c-format.o c-family/c-gimplify.o c-family/c-indentation.o c-family/c-lex.o c-family/c-omp.o c-family/c-opts.o c-family/c-pch.o c-family/c-ppoutput.o c-family/c-pragma.o c-family/c-pretty-print.o c-family/c-semantics.o c-family/c-ada-spec.o c-family/c-ubsan.o c-family/known-headers.o c-family/c-attribs.o c-family/c-warn.o c-family/c-spellcheck.o default-c.o libbackend.a main.o libcommon-target.a libcommon.a ../libcpp/libcpp.a ../libdecnumber/libdecnumber.a libcommon.a ../libcpp/libcpp.a ../libiberty/libiberty.a ../libdecnumber/libdecnumber.a ../libbacktrace/.libs/libbacktrace.a \ checksum-options > cc1-checksum.c.tmp && \ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../move-if-change cc1-checksum.c.tmp cc1-checksum.c; \ fi c++ -fno-PIE -c -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o cc1-checksum.o -MT cc1-checksum.o -MMD -MP -MF ./.deps/cc1-checksum.TPo cc1-checksum.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] c++ -no-pie -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -L/usr/local/xtensa-esp32-elf/lib -g -o cc1 c/c-lang.o c-family/stub-objc.o attribs.o c/c-errors.o c/c-decl.o c/c-typeck.o c/c-convert.o c/c-aux-info.o c/c-objc-common.o c/c-parser.o c/c-fold.o c/gimple-parser.o c-family/c-common.o c-family/c-cppbuiltin.o c-family/c-dump.o c-family/c-format.o c-family/c-gimplify.o c-family/c-indentation.o c-family/c-lex.o c-family/c-omp.o c-family/c-opts.o c-family/c-pch.o c-family/c-ppoutput.o c-family/c-pragma.o c-family/c-pretty-print.o c-family/c-semantics.o c-family/c-ada-spec.o c-family/c-ubsan.o c-family/known-headers.o c-family/c-attribs.o c-family/c-warn.o c-family/c-spellcheck.o default-c.o \ cc1-checksum.o libbackend.a main.o libcommon-target.a libcommon.a ../libcpp/libcpp.a ../libdecnumber/libdecnumber.a libcommon.a ../libcpp/libcpp.a ../libbacktrace/.libs/libbacktrace.a ../libiberty/libiberty.a ../libdecnumber/libdecnumber.a -L/usr/local/lib -lisl -L/usr/local/lib -lmpc -lmpfr -lgmp -rdynamic -lz ld.lld: warning: c-cppbuiltin.c(c-family/c-cppbuiltin.o:(builtin_define_with_int_value(char const*, long long))): warning: sprintf() is often misused, please use snprintf() ld.lld: warning: real.c(real.o:(real_to_decimal_for_mode(char*, real_value const*, unsigned long, unsigned long, int, machine_mode)) in archive libbackend.a): warning: strcpy() is almost always misused, please use strlcpy() ld.lld: warning: xvasprintf.c:59 (/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xvasprintf.c:59)(xvasprintf.o:(xvasprintf) in archive ../libiberty/libiberty.a): warning: vsprintf() is often misused, please use vsnprintf() ld.lld: warning: make-relative-prefix.c:286 (/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/make-relative-prefix.c:286)(make-relative-prefix.o:(make_relative_prefix_1) in archive ../libiberty/libiberty.a): warning: strcat() is almost always misused, please use strlcat() ld.lld: warning: varasm.c(varasm.o:(default_generate_internal_label(char*, char const*, unsigned long)) in archive libbackend.a): warning: stpcpy() is dangerous; do not use it c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o gcov.o -MT gcov.o -MMD -MP -MF ./.deps/gcov.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gcov.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gcov.c:40: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gcov.c:40: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gcov.c:40: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gcov.c:40: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gcov.c:40: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gcov.c:737:8: warning: variable 'loop_found' set but not used [-Wunused-but-set-variable] bool loop_found = false; ^ 6 warnings generated. c++ -no-pie -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -L/usr/local/xtensa-esp32-elf/lib -g gcov.o \ hash-table.o ggc-none.o libcommon.a ../libcpp/libcpp.a ../libbacktrace/.libs/libbacktrace.a ../libiberty/libiberty.a ../libdecnumber/libdecnumber.a -o gcov ld.lld: warning: gcov.c(gcov.o:(main)): warning: strcat() is almost always misused, please use strlcat() ld.lld: warning: gcov.c(gcov.o:(main)): warning: strcpy() is almost always misused, please use strlcpy() ld.lld: warning: gcov.c(gcov.o:(main)): warning: sprintf() is often misused, please use snprintf() ld.lld: warning: xvasprintf.c:59 (/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xvasprintf.c:59)(xvasprintf.o:(xvasprintf) in archive ../libiberty/libiberty.a): warning: vsprintf() is often misused, please use vsnprintf() c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o gcov-dump.o -MT gcov-dump.o -MMD -MP -MF ./.deps/gcov-dump.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gcov-dump.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gcov-dump.c:21: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gcov-dump.c:21: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gcov-dump.c:21: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gcov-dump.c:21: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gcov-dump.c:21: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -no-pie -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -L/usr/local/xtensa-esp32-elf/lib -g gcov-dump.o \ hash-table.o ggc-none.o\ libcommon.a ../libcpp/libcpp.a ../libbacktrace/.libs/libbacktrace.a ../libiberty/libiberty.a ../libdecnumber/libdecnumber.a -o gcov-dump ld.lld: warning: pretty-print.c(pretty-print.o:(pp_format(pretty_printer*, text_info*)) in archive libcommon.a): warning: sprintf() is often misused, please use snprintf() ld.lld: warning: charset.c(charset.o:(init_iconv_desc(cpp_reader*, char const*, char const*)) in archive ../libcpp/libcpp.a): warning: strcpy() is almost always misused, please use strlcpy() ld.lld: warning: charset.c(charset.o:(init_iconv_desc(cpp_reader*, char const*, char const*)) in archive ../libcpp/libcpp.a): warning: strcat() is almost always misused, please use strlcat() ld.lld: warning: xvasprintf.c:59 (/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xvasprintf.c:59)(xvasprintf.o:(xvasprintf) in archive ../libiberty/libiberty.a): warning: vsprintf() is often misused, please use vsnprintf() c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o gcov-tool.o -MT gcov-tool.o -MMD -MP -MF ./.deps/gcov-tool.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gcov-tool.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gcov-tool.c:28: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gcov-tool.c:28: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gcov-tool.c:28: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gcov-tool.c:28: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gcov-tool.c:28: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gcov-tool.c:493:7: warning: variable 'ret' is used uninitialized whenever 'if' condition is false [-Wsometimes-uninitialized] if (argc - optind == 2) ^~~~~~~~~~~~~~~~~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gcov-tool.c:498:10: note: uninitialized use occurs here return ret; ^~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gcov-tool.c:493:3: note: remove the 'if' if its condition is always true if (argc - optind == 2) ^~~~~~~~~~~~~~~~~~~~~~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gcov-tool.c:462:10: note: initialize the variable 'ret' to silence this warning int ret; ^ = 0 6 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -Wno-error -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o libgcov-util.o /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libgcc/libgcov-util.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libgcc/libgcov-util.c:30: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libgcc/libgcov.h:114: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libgcc/libgcov-util.c:30: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libgcc/libgcov.h:114: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libgcc/libgcov-util.c:30: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libgcc/libgcov.h:114: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libgcc/libgcov-util.c:30: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libgcc/libgcov.h:114: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libgcc/libgcov-util.c:30: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libgcc/libgcov.h:114: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -Wno-error -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include \ -DIN_GCOV_TOOL=1 -o libgcov-driver-tool.o /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libgcc/libgcov-driver.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libgcc/libgcov-driver.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libgcc/libgcov.h:114: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libgcc/libgcov-driver.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libgcc/libgcov.h:114: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libgcc/libgcov-driver.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libgcc/libgcov.h:114: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libgcc/libgcov-driver.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libgcc/libgcov.h:114: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libgcc/libgcov-driver.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libgcc/libgcov.h:114: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -Wno-error -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include \ -DIN_GCOV_TOOL=1 -o libgcov-merge-tool.o /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libgcc/libgcov-merge.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libgcc/libgcov-merge.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libgcc/libgcov.h:114: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libgcc/libgcov-merge.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libgcc/libgcov.h:114: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libgcc/libgcov-merge.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libgcc/libgcov.h:114: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libgcc/libgcov-merge.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libgcc/libgcov.h:114: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libgcc/libgcov-merge.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libgcc/libgcov.h:114: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -no-pie -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -L/usr/local/xtensa-esp32-elf/lib -g gcov-tool.o libgcov-util.o libgcov-driver-tool.o libgcov-merge-tool.o libcommon.a ../libcpp/libcpp.a ../libbacktrace/.libs/libbacktrace.a ../libiberty/libiberty.a ../libdecnumber/libdecnumber.a -o gcov-tool ld.lld: warning: vec.c(vec.o:(mem_alloc_description::dump(mem_alloc_origin, int (*)(void const*, void const*))) in archive libcommon.a): warning: sprintf() is often misused, please use snprintf() ld.lld: warning: xvasprintf.c:59 (/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xvasprintf.c:59)(xvasprintf.o:(xvasprintf) in archive ../libiberty/libiberty.a): warning: vsprintf() is often misused, please use vsnprintf() ld.lld: warning: libgcov-driver.c(libgcov-driver-tool.o:(gcov_do_dump(gcov_info*, int))): warning: strcpy() is almost always misused, please use strlcpy() ld.lld: warning: charset.c(charset.o:(init_iconv_desc(cpp_reader*, char const*, char const*)) in archive ../libcpp/libcpp.a): warning: strcat() is almost always misused, please use strlcat() c++ -fno-PIE -c -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Icp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o cp/cp-lang.o -MT cp/cp-lang.o -MMD -MP -MF cp/.deps/cp-lang.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/cp-lang.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/cp-lang.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/cp-lang.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/cp-lang.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/cp-lang.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/cp-lang.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Icp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o cp/call.o -MT cp/call.o -MMD -MP -MF cp/.deps/call.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/call.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/call.c:27: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/call.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/call.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/call.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/call.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/call.c:32: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/call.c:32: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/call.c:32: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct 13 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Icp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o cp/class.o -MT cp/class.o -MMD -MP -MF cp/.deps/class.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/class.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/class.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/class.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/class.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/class.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/class.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/class.c:30: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/class.c:30: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/class.c:30: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/class.c:9771: ./gt-cp-class.h:48:3: warning: struct 'hash_map' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_map * x ATTRIBUTE_UNUSED = (struct hash_map *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-map.h:26:19: note: previous use is here class GTY((user)) hash_map ^ ./gt-cp-class.h:48:3: note: did you mean class here? struct hash_map * x ATTRIBUTE_UNUSED = (struct hash_map *)x_p; ^~~~~~ class ./gt-cp-class.h:48:53: warning: struct 'hash_map' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_map * x ATTRIBUTE_UNUSED = (struct hash_map *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-map.h:26:19: note: previous use is here class GTY((user)) hash_map ^ ./gt-cp-class.h:48:53: note: did you mean class here? struct hash_map * x ATTRIBUTE_UNUSED = (struct hash_map *)x_p; ^~~~~~ class 15 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Icp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o cp/constexpr.o -MT cp/constexpr.o -MMD -MP -MF cp/.deps/constexpr.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/constexpr.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/constexpr.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/constexpr.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/constexpr.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/constexpr.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/constexpr.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/constexpr.c:6260: ./gt-cp-constexpr.h:222:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-cp-constexpr.h:222:3: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-cp-constexpr.h:222:70: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-cp-constexpr.h:222:70: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-cp-constexpr.h:265:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-cp-constexpr.h:265:3: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-cp-constexpr.h:265:68: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-cp-constexpr.h:265:68: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class 9 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Icp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o cp/constraint.o -MT cp/constraint.o -MMD -MP -MF cp/.deps/constraint.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/constraint.cc In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/constraint.cc:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/constraint.cc:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/constraint.cc:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/constraint.cc:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/constraint.cc:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Icp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o cp/cp-gimplify.o -MT cp/cp-gimplify.o -MMD -MP -MF cp/.deps/cp-gimplify.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/cp-gimplify.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/cp-gimplify.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/cp-gimplify.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/cp-gimplify.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/cp-gimplify.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/cp-gimplify.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Icp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o cp/cp-objcp-common.o -MT cp/cp-objcp-common.o -MMD -MP -MF cp/.deps/cp-objcp-common.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/cp-objcp-common.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/cp-objcp-common.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/cp-objcp-common.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/cp-objcp-common.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/cp-objcp-common.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/cp-objcp-common.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Icp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o cp/cp-ubsan.o -MT cp/cp-ubsan.o -MMD -MP -MF cp/.deps/cp-ubsan.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/cp-ubsan.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/cp-ubsan.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/cp-ubsan.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/cp-ubsan.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/cp-ubsan.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/cp-ubsan.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Icp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o cp/cvt.o -MT cp/cvt.o -MMD -MP -MF cp/.deps/cvt.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/cvt.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/cvt.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/cvt.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/cvt.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/cvt.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/cvt.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Icp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o cp/cxx-pretty-print.o -MT cp/cxx-pretty-print.o -MMD -MP -MF cp/.deps/cxx-pretty-print.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/cxx-pretty-print.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/cxx-pretty-print.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/cxx-pretty-print.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/cxx-pretty-print.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/cxx-pretty-print.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/cxx-pretty-print.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Icp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o cp/decl.o -MT cp/decl.o -MMD -MP -MF cp/.deps/decl.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/decl.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/decl.c:31: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/decl.c:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/decl.c:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/decl.c:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/decl.c:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/decl.c:37: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/decl.c:37: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/decl.c:37: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/decl.c:2682:7: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *snode = symtab_node::get (olddecl); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/decl.c:2682:7: note: did you mean class here? struct symtab_node *snode = symtab_node::get (olddecl); ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/decl.c:2740:13: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *snode = NULL; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/decl.c:2740:13: note: did you mean class here? struct symtab_node *snode = NULL; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/decl.c:2778:8: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *oldsym, *newsym; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/decl.c:2778:8: note: did you mean class here? struct symtab_node *oldsym, *newsym; ^~~~~~ class /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/decl.c:2831:7: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *snode = symtab_node::get (newdecl); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/decl.c:2831:7: note: did you mean class here? struct symtab_node *snode = symtab_node::get (newdecl); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/decl.c:16459: ./gt-cp-decl.h:272:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-cp-decl.h:272:3: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-cp-decl.h:272:62: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-cp-decl.h:272:62: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class 19 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Icp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o cp/decl2.o -MT cp/decl2.o -MMD -MP -MF cp/.deps/decl2.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/decl2.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/decl2.c:31: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/decl2.c:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/decl2.c:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/decl2.c:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/decl2.c:31: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/decl2.c:38: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/decl2.c:38: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/decl2.c:38: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/decl2.c:2292:8: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *snode = symtab_node::get (decl); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/decl2.c:2292:8: note: did you mean class here? struct symtab_node *snode = symtab_node::get (decl); ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/decl2.c:5450: ./gt-cp-decl2.h:60:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-cp-decl2.h:60:3: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-cp-decl2.h:60:64: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-cp-decl2.h:60:64: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class 16 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Icp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o cp/dump.o -MT cp/dump.o -MMD -MP -MF cp/.deps/dump.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/dump.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/dump.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/dump.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/dump.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/dump.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/dump.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Icp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o cp/error.o -MT cp/error.o -MMD -MP -MF cp/.deps/error.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/error.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/error.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/error.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/error.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/error.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/error.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Icp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o cp/except.o -MT cp/except.o -MMD -MP -MF cp/.deps/except.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/except.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/except.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/except.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/except.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/except.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/except.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/except.c:878: cfns.gperf:35:18: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister] libc_name::hash (register const char *str, register unsigned int len) ^~~~~~~~~ cfns.gperf:35:44: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister] libc_name::hash (register const char *str, register unsigned int len) ^~~~~~~~~ cfns.gperf:66:3: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister] register int hval = len; ^~~~~~~~~ cfns.gperf:93:25: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister] libc_name::libc_name_p (register const char *str, register unsigned int len) ^~~~~~~~~ cfns.gperf:93:51: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister] libc_name::libc_name_p (register const char *str, register unsigned int len) ^~~~~~~~~ cfns.gperf:359:7: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister] register int key = hash (str, len); ^~~~~~~~~ cfns.gperf:363:11: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister] register int index = lookup[key]; ^~~~~~~~~ cfns.gperf:367:15: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister] register const char *s = wordlist[index].name; ^~~~~~~~~ 13 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Icp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o cp/expr.o -MT cp/expr.o -MMD -MP -MF cp/.deps/expr.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/expr.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/expr.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/expr.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/expr.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/expr.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/expr.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Icp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o cp/friend.o -MT cp/friend.o -MMD -MP -MF cp/.deps/friend.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/friend.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/friend.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/friend.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/friend.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/friend.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/friend.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Icp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o cp/init.o -MT cp/init.o -MMD -MP -MF cp/.deps/init.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/init.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/init.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/init.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/init.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/init.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/init.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Icp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o cp/lambda.o -MT cp/lambda.o -MMD -MP -MF cp/.deps/lambda.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/lambda.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/lambda.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/lambda.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/lambda.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/lambda.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/lambda.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/lambda.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/lambda.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/lambda.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct 13 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Icp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o cp/lex.o -MT cp/lex.o -MMD -MP -MF cp/.deps/lex.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/lex.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/lex.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/lex.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/lex.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/lex.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/lex.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/lex.c:894: ./gt-cp-lex.h:60:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-cp-lex.h:60:3: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-cp-lex.h:60:63: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-cp-lex.h:60:63: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class 7 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Icp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o cp/logic.o -MT cp/logic.o -MMD -MP -MF cp/.deps/logic.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/logic.cc In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/logic.cc:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/logic.cc:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/logic.cc:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/logic.cc:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/logic.cc:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Icp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o cp/mangle.o -MT cp/mangle.o -MMD -MP -MF cp/.deps/mangle.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/mangle.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/mangle.c:49: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/mangle.c:49: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/mangle.c:49: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/mangle.c:49: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/mangle.c:49: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/mangle.c:54: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/mangle.c:54: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/mangle.c:54: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct 13 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Icp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o cp/method.o -MT cp/method.o -MMD -MP -MF cp/.deps/method.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/method.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/method.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/method.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/method.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/method.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/method.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/method.c:30: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/method.c:30: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/method.c:30: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/method.c:336:7: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *symbol; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/method.c:336:7: note: did you mean class here? struct symtab_node *symbol; ^~~~~~ class 14 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Icp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o cp/name-lookup.o -MT cp/name-lookup.o -MMD -MP -MF cp/.deps/name-lookup.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/name-lookup.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/name-lookup.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/name-lookup.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/name-lookup.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/name-lookup.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/name-lookup.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/name-lookup.c:3356:1: warning: unused function 'namespace_scope_ht_size' [-Wunused-function] namespace_scope_ht_size (tree ns) ^ 6 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Icp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o cp/optimize.o -MT cp/optimize.o -MMD -MP -MF cp/.deps/optimize.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/optimize.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/optimize.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/optimize.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/optimize.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/optimize.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/optimize.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/optimize.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/optimize.c:27: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/optimize.c:27: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct 13 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Icp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o cp/parser.o -MT cp/parser.o -MMD -MP -MF cp/.deps/parser.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/parser.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/parser.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/parser.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/parser.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/parser.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/parser.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/parser.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/parser.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/parser.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/parser.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/cp-tree.h:62:3: warning: definition of implicit copy assignment operator for 'cp_expr' is deprecated because it has a user-provided copy constructor [-Wdeprecated-copy-with-user-provided-copy] cp_expr (const cp_expr &other) : ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/parser.c:5206:9: note: in implicit copy assignment operator for 'cp_expr' first required here expr = NULL_TREE; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/parser.c:13904:37: warning: expression result unused [-Wunused-value] braces.consume_open (parser)->location; ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^~~~~~~~ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/parser.c:928:1: warning: unused function 'cp_lexer_next_token_is_not_keyword' [-Wunused-function] cp_lexer_next_token_is_not_keyword (cp_lexer* lexer, enum rid keyword) ^ 16 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Icp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o cp/pt.o -MT cp/pt.o -MMD -MP -MF cp/.deps/pt.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/pt.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/pt.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/pt.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/pt.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/pt.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/pt.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/pt.c:27678: ./gt-cp-pt.h:575:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-cp-pt.h:575:3: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-cp-pt.h:575:58: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-cp-pt.h:575:58: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-cp-pt.h:615:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-cp-pt.h:615:3: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-cp-pt.h:615:60: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-cp-pt.h:615:60: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-cp-pt.h:683:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-cp-pt.h:683:3: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-cp-pt.h:683:68: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-cp-pt.h:683:68: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-cp-pt.h:701:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-cp-pt.h:701:3: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-cp-pt.h:701:66: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-cp-pt.h:701:66: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-cp-pt.h:741:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-cp-pt.h:741:3: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-cp-pt.h:741:65: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-cp-pt.h:741:65: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class 15 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Icp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o cp/ptree.o -MT cp/ptree.o -MMD -MP -MF cp/.deps/ptree.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/ptree.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/ptree.c:24: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/ptree.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/ptree.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/ptree.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/ptree.c:24: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Icp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o cp/repo.o -MT cp/repo.o -MMD -MP -MF cp/.deps/repo.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/repo.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/repo.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/repo.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/repo.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/repo.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/repo.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Icp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o cp/rtti.o -MT cp/rtti.o -MMD -MP -MF cp/.deps/rtti.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/rtti.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/rtti.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/rtti.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/rtti.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/rtti.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/rtti.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Icp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o cp/search.o -MT cp/search.o -MMD -MP -MF cp/.deps/search.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/search.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/search.c:26: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/search.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/search.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/search.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/search.c:26: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/search.c:1268:3: warning: struct 'lookup_field_fuzzy_info' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct lookup_field_fuzzy_info lffi (want_type_p); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/search.c:1206:7: note: previous use is here class lookup_field_fuzzy_info ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/search.c:1268:3: note: did you mean class here? struct lookup_field_fuzzy_info lffi (want_type_p); ^~~~~~ class 6 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Icp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o cp/semantics.o -MT cp/semantics.o -MMD -MP -MF cp/.deps/semantics.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/semantics.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/semantics.c:28: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/semantics.c:28: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/semantics.c:28: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/semantics.c:28: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/semantics.c:28: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/semantics.c:33: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/semantics.c:33: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/semantics.c:33: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/semantics.c:31: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/cp-tree.h:62:3: warning: definition of implicit copy assignment operator for 'cp_expr' is deprecated because it has a user-provided copy constructor [-Wdeprecated-copy-with-user-provided-copy] cp_expr (const cp_expr &other) : ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/semantics.c:1803:8: note: in implicit copy assignment operator for 'cp_expr' first required here expr = cp_expr (force_paren_expr (expr), expr.get_location ()); ^ 14 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Icp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o cp/tree.o -MT cp/tree.o -MMD -MP -MF cp/.deps/tree.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/tree.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/tree.c:23: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/tree.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/tree.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/tree.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/tree.c:23: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/tree.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/tree.c:27: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/tree.c:27: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/tree.c:3311:16: warning: passing an object that undergoes default argument promotion to 'va_start' has undefined behavior [-Wvarargs] va_start (p, code); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/tree.c:3302:50: note: parameter of type 'enum tree_code' is declared here build_min_nt_loc (location_t loc, enum tree_code code, ...) ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/tree.c:5579: ./gt-cp-tree.h:2998:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-cp-tree.h:2998:3: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-cp-tree.h:2998:63: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-cp-tree.h:2998:63: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-cp-tree.h:3016:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-cp-tree.h:3016:3: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-cp-tree.h:3016:70: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-cp-tree.h:3016:70: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-cp-tree.h:3054:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-cp-tree.h:3054:3: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-cp-tree.h:3054:62: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-cp-tree.h:3054:62: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-cp-tree.h:3072:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-cp-tree.h:3072:3: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-cp-tree.h:3072:65: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-cp-tree.h:3072:65: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-cp-tree.h:3090:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-cp-tree.h:3090:3: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-cp-tree.h:3090:58: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-cp-tree.h:3090:58: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class 24 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Icp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o cp/typeck.o -MT cp/typeck.o -MMD -MP -MF cp/.deps/typeck.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/typeck.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/typeck.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/typeck.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/typeck.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/typeck.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/typeck.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/typeck.c:31: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/cp-tree.h:62:3: warning: definition of implicit copy assignment operator for 'cp_expr' is deprecated because it has a user-provided copy constructor [-Wdeprecated-copy-with-user-provided-copy] cp_expr (const cp_expr &other) : ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/typeck.c:2435:9: note: in implicit copy assignment operator for 'cp_expr' first required here object = temp; ^ 6 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Icp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o cp/typeck2.o -MT cp/typeck2.o -MMD -MP -MF cp/.deps/typeck2.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/typeck2.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/typeck2.c:30: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/typeck2.c:30: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/typeck2.c:30: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/typeck2.c:30: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/typeck2.c:30: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/typeck2.c:2387: ./gt-cp-typeck2.h:149:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-cp-typeck2.h:149:3: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class ./gt-cp-typeck2.h:149:67: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:358:7: note: previous use is here class hash_table ^ ./gt-cp-typeck2.h:149:67: note: did you mean class here? struct hash_table * x ATTRIBUTE_UNUSED = (struct hash_table *)x_p; ^~~~~~ class 7 warnings generated. c++ -fno-PIE -c -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Icp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o cp/vtable-class-hierarchy.o -MT cp/vtable-class-hierarchy.o -MMD -MP -MF cp/.deps/vtable-class-hierarchy.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/vtable-class-hierarchy.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/vtable-class-hierarchy.c:115: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/vtable-class-hierarchy.c:115: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/vtable-class-hierarchy.c:115: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/vtable-class-hierarchy.c:115: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/vtable-class-hierarchy.c:115: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/vtable-class-hierarchy.c:119: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h:26:1: warning: class 'symtab_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class symtab_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:9: note: previous use is here struct symtab_node *symtab_node; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/vtable-class-hierarchy.c:119: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:95:1: warning: 'symtab_node' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"), ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-core.h:1714:2: note: did you mean class here? struct symtab_node *symtab_node; ^~~~~~ class In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/vtable-class-hierarchy.c:119: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:254:11: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:920:5: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:930:6: warning: struct 'symtab_node' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct symtab_node *ref = NULL); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:97:3: note: previous use is here symtab_node ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1648:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: warning: class 'cgraph_node' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_node; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:894:39: note: previous use is here struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2031:10: note: did you mean struct here? friend class cgraph_node; ^~~~~ struct /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: warning: class 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] friend class cgraph_edge; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:1647:17: note: previous use is here for_user)) cgraph_edge { ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h:2032:10: note: did you mean struct here? friend class cgraph_edge; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/vtable-class-hierarchy.c:120: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:133:6: warning: '__format__' attribute argument not supported: asm_fprintf [-Wignored-attributes] ATTRIBUTE_ASM_FPRINTF(2, 3); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h:123:53: note: expanded from macro 'ATTRIBUTE_ASM_FPRINTF' #define ATTRIBUTE_ASM_FPRINTF(m, n) __attribute__ ((__format__ (__asm_fprintf__, m, n))) ATTRIBUTE_NONNULL(m) ^ 14 warnings generated. if [ -f ../stage_final ] \ && cmp -s ../stage_current ../stage_final; then \ cp ../prev-gcc/cc1plus-checksum.c cc1plus-checksum.c; \ else \ build/genchecksum cp/cp-lang.o c-family/stub-objc.o cp/call.o cp/class.o cp/constexpr.o cp/constraint.o cp/cp-gimplify.o cp/cp-objcp-common.o cp/cp-ubsan.o cp/cvt.o cp/cxx-pretty-print.o cp/decl.o cp/decl2.o cp/dump.o cp/error.o cp/except.o cp/expr.o cp/friend.o cp/init.o cp/lambda.o cp/lex.o cp/logic.o cp/mangle.o cp/method.o cp/name-lookup.o cp/optimize.o cp/parser.o cp/pt.o cp/ptree.o cp/repo.o cp/rtti.o cp/search.o cp/semantics.o cp/tree.o cp/typeck.o cp/typeck2.o cp/vtable-class-hierarchy.o attribs.o incpath.o c-family/c-common.o c-family/c-cppbuiltin.o c-family/c-dump.o c-family/c-format.o c-family/c-gimplify.o c-family/c-indentation.o c-family/c-lex.o c-family/c-omp.o c-family/c-opts.o c-family/c-pch.o c-family/c-ppoutput.o c-family/c-pragma.o c-family/c-pretty-print.o c-family/c-semantics.o c-family/c-ada-spec.o c-family/c-ubsan.o c-family/known-headers.o c-family/c-attribs.o c-family/c-warn.o c-family/c-spellcheck.o default-c.o libbackend.a main.o libcommon-target.a libcommon.a ../libcpp/libcpp.a ../libdecnumber/libdecnumber.a libcommon.a ../libcpp/libcpp.a ../libiberty/libiberty.a ../libdecnumber/libdecnumber.a ../libbacktrace/.libs/libbacktrace.a \ checksum-options > cc1plus-checksum.c.tmp && \ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../move-if-change cc1plus-checksum.c.tmp cc1plus-checksum.c; \ fi c++ -fno-PIE -c -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o cc1plus-checksum.o -MT cc1plus-checksum.o -MMD -MP -MF ./.deps/cc1plus-checksum.TPo cc1plus-checksum.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] c++ -no-pie -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -L/usr/local/xtensa-esp32-elf/lib -g -o cc1plus \ cp/cp-lang.o c-family/stub-objc.o cp/call.o cp/class.o cp/constexpr.o cp/constraint.o cp/cp-gimplify.o cp/cp-objcp-common.o cp/cp-ubsan.o cp/cvt.o cp/cxx-pretty-print.o cp/decl.o cp/decl2.o cp/dump.o cp/error.o cp/except.o cp/expr.o cp/friend.o cp/init.o cp/lambda.o cp/lex.o cp/logic.o cp/mangle.o cp/method.o cp/name-lookup.o cp/optimize.o cp/parser.o cp/pt.o cp/ptree.o cp/repo.o cp/rtti.o cp/search.o cp/semantics.o cp/tree.o cp/typeck.o cp/typeck2.o cp/vtable-class-hierarchy.o attribs.o incpath.o c-family/c-common.o c-family/c-cppbuiltin.o c-family/c-dump.o c-family/c-format.o c-family/c-gimplify.o c-family/c-indentation.o c-family/c-lex.o c-family/c-omp.o c-family/c-opts.o c-family/c-pch.o c-family/c-ppoutput.o c-family/c-pragma.o c-family/c-pretty-print.o c-family/c-semantics.o c-family/c-ada-spec.o c-family/c-ubsan.o c-family/known-headers.o c-family/c-attribs.o c-family/c-warn.o c-family/c-spellcheck.o default-c.o cc1plus-checksum.o libbackend.a main.o libcommon-target.a libcommon.a ../libcpp/libcpp.a ../libdecnumber/libdecnumber.a libcommon.a ../libcpp/libcpp.a ../libbacktrace/.libs/libbacktrace.a ../libiberty/libiberty.a ../libdecnumber/libdecnumber.a -L/usr/local/lib -lisl -L/usr/local/lib -lmpc -lmpfr -lgmp -rdynamic -lz ld.lld: warning: xvasprintf.c:59 (/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xvasprintf.c:59)(xvasprintf.o:(xvasprintf) in archive ../libiberty/libiberty.a): warning: vsprintf() is often misused, please use vsnprintf() ld.lld: warning: xstrerror.c:75 (/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xstrerror.c:75)(xstrerror.o:(xstrerror) in archive ../libiberty/libiberty.a): warning: sprintf() is often misused, please use snprintf() ld.lld: warning: make-relative-prefix.c:286 (/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/make-relative-prefix.c:286)(make-relative-prefix.o:(make_relative_prefix_1) in archive ../libiberty/libiberty.a): warning: strcat() is almost always misused, please use strlcat() ld.lld: warning: make-relative-prefix.c:387 (/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/make-relative-prefix.c:387)(make-relative-prefix.o:(make_relative_prefix_1) in archive ../libiberty/libiberty.a): warning: strcpy() is almost always misused, please use strlcpy() ld.lld: warning: varasm.c(varasm.o:(default_generate_internal_label(char*, char const*, unsigned long)) in archive libbackend.a): warning: stpcpy() is dangerous; do not use it c++ -fno-PIE -c -DTARGET_MACHINE=\"xtensa-esp32-elf\" -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o collect2.o -MT collect2.o -MMD -MP -MF ./.deps/collect2.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/collect2.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/collect2.c:29: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/collect2.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/collect2.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/collect2.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/collect2.c:29: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o collect2-aix.o -MT collect2-aix.o -MMD -MP -MF ./.deps/collect2-aix.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/collect2-aix.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/collect2-aix.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/collect2-aix.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/collect2-aix.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/collect2-aix.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/collect2-aix.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o tlink.o -MT tlink.o -MMD -MP -MF ./.deps/tlink.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tlink.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tlink.c:25: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tlink.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tlink.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tlink.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tlink.c:25: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o collect-utils.o -MT collect-utils.o -MMD -MP -MF ./.deps/collect-utils.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/collect-utils.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/collect-utils.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/collect-utils.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/collect-utils.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/collect-utils.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/collect-utils.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -no-pie -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -L/usr/local/xtensa-esp32-elf/lib -g -o Tcollect2 \ collect2.o collect2-aix.o tlink.o vec.o ggc-none.o collect-utils.o file-find.o hash-table.o selftest.o libcommon.a ../libcpp/libcpp.a ../libbacktrace/.libs/libbacktrace.a ../libiberty/libiberty.a ../libdecnumber/libdecnumber.a ld.lld: warning: vec.c(vec.o:(mem_alloc_description::dump(mem_alloc_origin, int (*)(void const*, void const*)))): warning: sprintf() is often misused, please use snprintf() ld.lld: warning: collect2.c(collect2.o:(add_to_list(head*, char const*))): warning: strcpy() is almost always misused, please use strlcpy() ld.lld: warning: xvasprintf.c:59 (/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xvasprintf.c:59)(xvasprintf.o:(xvasprintf) in archive ../libiberty/libiberty.a): warning: vsprintf() is often misused, please use vsnprintf() ld.lld: warning: cplus-dem.c:675 (/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/cplus-dem.c:675)(cplus-dem.o:(cplus_demangle_opname) in archive ../libiberty/libiberty.a): warning: strcat() is almost always misused, please use strlcat() mv -f Tcollect2 collect2 c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o lto-wrapper.o -MT lto-wrapper.o -MMD -MP -MF ./.deps/lto-wrapper.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-wrapper.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-wrapper.c:42: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-wrapper.c:42: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-wrapper.c:42: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-wrapper.c:42: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-wrapper.c:42: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -no-pie -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -L/usr/local/xtensa-esp32-elf/lib -g -o Tlto-wrapper \ lto-wrapper.o collect-utils.o ggc-none.o libcommon-target.a libcommon.a ../libcpp/libcpp.a ../libbacktrace/.libs/libbacktrace.a ../libiberty/libiberty.a ../libdecnumber/libdecnumber.a ld.lld: warning: lto-wrapper.c(lto-wrapper.o:(main)): warning: strcpy() is almost always misused, please use strlcpy() ld.lld: warning: lto-wrapper.c(lto-wrapper.o:(main)): warning: sprintf() is often misused, please use snprintf() ld.lld: warning: lto-wrapper.c(lto-wrapper.o:(parse_env_var(char const*, char***, char const*))): warning: strcat() is almost always misused, please use strlcat() ld.lld: warning: xvasprintf.c:59 (/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xvasprintf.c:59)(xvasprintf.o:(xvasprintf) in archive ../libiberty/libiberty.a): warning: vsprintf() is often misused, please use vsnprintf() mv -f Tlto-wrapper lto-wrapper c++ -fno-PIE -c -DSTANDARD_STARTFILE_PREFIX=\"../../../\" -DSTANDARD_EXEC_PREFIX=\"/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/\" -DSTANDARD_LIBEXEC_PREFIX=\"/usr/local/xtensa-esp32-elf/bootstrap/libexec/gcc/\" -DDEFAULT_TARGET_VERSION=\"8.4.0\" -DDEFAULT_REAL_TARGET_MACHINE=\"xtensa-esp32-elf\" -DDEFAULT_TARGET_MACHINE=\"xtensa-esp32-elf\" -DSTANDARD_BINDIR_PREFIX=\"/usr/local/xtensa-esp32-elf/bootstrap/bin/\" -DTOOLDIR_BASE_PREFIX=\"../../../../../bootstrap/\" -DACCEL_DIR_SUFFIX=\"\" -DCONFIGURE_SPECS="\"\"" -DTARGET_MACHINE=\"xtensa-esp32-elf\" -DPERSONALITY=\"ar\" -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o gcc-ar.o -MT gcc-ar.o -MMD -MP -MF ./.deps/gcc-ar.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gcc-ar.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] c++ -no-pie -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -L/usr/local/xtensa-esp32-elf/lib -g gcc-ar.o -o gcc-ar \ file-find.o libcommon.a ../libcpp/libcpp.a ../libbacktrace/.libs/libbacktrace.a ../libiberty/libiberty.a ../libdecnumber/libdecnumber.a ld.lld: warning: file-find.c(file-find.o:(find_a_file(path_prefix*, char const*, int))): warning: strcpy() is almost always misused, please use strlcpy() ld.lld: warning: file-find.c(file-find.o:(find_a_file(path_prefix*, char const*, int))): warning: strcat() is almost always misused, please use strlcat() ld.lld: warning: xstrerror.c:75 (/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xstrerror.c:75)(xstrerror.o:(xstrerror) in archive ../libiberty/libiberty.a): warning: sprintf() is often misused, please use snprintf() cp /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gcc-ar.c gcc-nm.c c++ -fno-PIE -c -DSTANDARD_STARTFILE_PREFIX=\"../../../\" -DSTANDARD_EXEC_PREFIX=\"/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/\" -DSTANDARD_LIBEXEC_PREFIX=\"/usr/local/xtensa-esp32-elf/bootstrap/libexec/gcc/\" -DDEFAULT_TARGET_VERSION=\"8.4.0\" -DDEFAULT_REAL_TARGET_MACHINE=\"xtensa-esp32-elf\" -DDEFAULT_TARGET_MACHINE=\"xtensa-esp32-elf\" -DSTANDARD_BINDIR_PREFIX=\"/usr/local/xtensa-esp32-elf/bootstrap/bin/\" -DTOOLDIR_BASE_PREFIX=\"../../../../../bootstrap/\" -DACCEL_DIR_SUFFIX=\"\" -DCONFIGURE_SPECS="\"\"" -DTARGET_MACHINE=\"xtensa-esp32-elf\" -DPERSONALITY=\"nm\" -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o gcc-nm.o -MT gcc-nm.o -MMD -MP -MF ./.deps/gcc-nm.TPo gcc-nm.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] c++ -no-pie -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -L/usr/local/xtensa-esp32-elf/lib -g gcc-nm.o -o gcc-nm \ file-find.o libcommon.a ../libcpp/libcpp.a ../libbacktrace/.libs/libbacktrace.a ../libiberty/libiberty.a ../libdecnumber/libdecnumber.a ld.lld: warning: file-find.c(file-find.o:(find_a_file(path_prefix*, char const*, int))): warning: strcpy() is almost always misused, please use strlcpy() ld.lld: warning: file-find.c(file-find.o:(find_a_file(path_prefix*, char const*, int))): warning: strcat() is almost always misused, please use strlcat() ld.lld: warning: xstrerror.c:75 (/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xstrerror.c:75)(xstrerror.o:(xstrerror) in archive ../libiberty/libiberty.a): warning: sprintf() is often misused, please use snprintf() cp /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gcc-ar.c gcc-ranlib.c c++ -fno-PIE -c -DSTANDARD_STARTFILE_PREFIX=\"../../../\" -DSTANDARD_EXEC_PREFIX=\"/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/\" -DSTANDARD_LIBEXEC_PREFIX=\"/usr/local/xtensa-esp32-elf/bootstrap/libexec/gcc/\" -DDEFAULT_TARGET_VERSION=\"8.4.0\" -DDEFAULT_REAL_TARGET_MACHINE=\"xtensa-esp32-elf\" -DDEFAULT_TARGET_MACHINE=\"xtensa-esp32-elf\" -DSTANDARD_BINDIR_PREFIX=\"/usr/local/xtensa-esp32-elf/bootstrap/bin/\" -DTOOLDIR_BASE_PREFIX=\"../../../../../bootstrap/\" -DACCEL_DIR_SUFFIX=\"\" -DCONFIGURE_SPECS="\"\"" -DTARGET_MACHINE=\"xtensa-esp32-elf\" -DPERSONALITY=\"ranlib\" -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o gcc-ranlib.o -MT gcc-ranlib.o -MMD -MP -MF ./.deps/gcc-ranlib.TPo gcc-ranlib.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] c++ -no-pie -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -L/usr/local/xtensa-esp32-elf/lib -g gcc-ranlib.o -o gcc-ranlib \ file-find.o libcommon.a ../libcpp/libcpp.a ../libbacktrace/.libs/libbacktrace.a ../libiberty/libiberty.a ../libdecnumber/libdecnumber.a ld.lld: warning: file-find.c(file-find.o:(find_a_file(path_prefix*, char const*, int))): warning: strcpy() is almost always misused, please use strlcpy() ld.lld: warning: file-find.c(file-find.o:(find_a_file(path_prefix*, char const*, int))): warning: strcat() is almost always misused, please use strlcat() ld.lld: warning: xstrerror.c:75 (/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xstrerror.c:75)(xstrerror.o:(xstrerror) in archive ../libiberty/libiberty.a): warning: sprintf() is often misused, please use snprintf() c++ -fno-PIE -c -DHOST_GENERATOR_FILE -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o gengtype.o -MT gengtype.o -MMD -MP -MF ./.deps/gengtype.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.c:32: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] lbasename (__FILE__),__LINE__, ##__VA_ARGS__);} while (0) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] 31 warnings generated. c++ -fno-PIE -c -DHOST_GENERATOR_FILE -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -Wno-error -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o gengtype-lex.o -MT gengtype-lex.o -MMD -MP -MF ./.deps/gengtype-lex.TPo gengtype-lex.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] c++ -fno-PIE -c -DHOST_GENERATOR_FILE -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o gengtype-parse.o -MT gengtype-parse.o -MMD -MP -MF ./.deps/gengtype-parse.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype-parse.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] c++ -fno-PIE -c -DHOST_GENERATOR_FILE -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o gengtype-state.o -MT gengtype-state.o -MMD -MP -MF ./.deps/gengtype-state.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype-state.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype-state.c:36: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] lbasename (__FILE__),__LINE__, ##__VA_ARGS__);} while (0) ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gengtype.h:497:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments] 19 warnings generated. c++ -fno-PIE -c -DHOST_GENERATOR_FILE -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o errors.o -MT errors.o -MMD -MP -MF ./.deps/errors.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/errors.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] c++ -no-pie -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -L/usr/local/xtensa-esp32-elf/lib -g -o gengtype \ gengtype.o gengtype-lex.o gengtype-parse.o gengtype-state.o version.o errors.o libcommon.a ../libcpp/libcpp.a ../libiberty/libiberty.a ../libdecnumber/libdecnumber.a ../libbacktrace/.libs/libbacktrace.a libcommon.a ../libcpp/libcpp.a ../libbacktrace/.libs/libbacktrace.a ../libiberty/libiberty.a ../libdecnumber/libdecnumber.a ld.lld: warning: xvasprintf.c:59 (/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xvasprintf.c:59)(xvasprintf.o:(xvasprintf) in archive ../libiberty/libiberty.a): warning: vsprintf() is often misused, please use vsnprintf() ld.lld: warning: xstrerror.c:75 (/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xstrerror.c:75)(xstrerror.o:(xstrerror) in archive ../libiberty/libiberty.a): warning: sprintf() is often misused, please use snprintf() ld.lld: warning: gengtype.c(gengtype.o:(input_file_by_name(char const*))): warning: strcpy() is almost always misused, please use strlcpy() c++ -fno-PIE -c -DSTANDARD_STARTFILE_PREFIX=\"../../../\" -DSTANDARD_EXEC_PREFIX=\"/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/\" -DSTANDARD_LIBEXEC_PREFIX=\"/usr/local/xtensa-esp32-elf/bootstrap/libexec/gcc/\" -DDEFAULT_TARGET_VERSION=\"8.4.0\" -DDEFAULT_REAL_TARGET_MACHINE=\"xtensa-esp32-elf\" -DDEFAULT_TARGET_MACHINE=\"xtensa-esp32-elf\" -DSTANDARD_BINDIR_PREFIX=\"/usr/local/xtensa-esp32-elf/bootstrap/bin/\" -DTOOLDIR_BASE_PREFIX=\"../../../../../bootstrap/\" -DACCEL_DIR_SUFFIX=\"\" -DCONFIGURE_SPECS="\"\"" -DBASEVER="\"8.4.0\"" -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o gcc.o -MT gcc.o -MMD -MP -MF ./.deps/gcc.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gcc.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gcc.c:32: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gcc.c:32: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gcc.c:32: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gcc.c:32: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gcc.c:32: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/. -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o gcc-main.o -MT gcc-main.o -MMD -MP -MF ./.deps/gcc-main.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gcc-main.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gcc-main.c:27: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gcc-main.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gcc-main.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gcc-main.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gcc-main.c:27: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -fno-PIE -c -DSTANDARD_STARTFILE_PREFIX=\"../../../\" -DSTANDARD_EXEC_PREFIX=\"/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/\" -DSTANDARD_LIBEXEC_PREFIX=\"/usr/local/xtensa-esp32-elf/bootstrap/libexec/gcc/\" -DDEFAULT_TARGET_VERSION=\"8.4.0\" -DDEFAULT_REAL_TARGET_MACHINE=\"xtensa-esp32-elf\" -DDEFAULT_TARGET_MACHINE=\"xtensa-esp32-elf\" -DSTANDARD_BINDIR_PREFIX=\"/usr/local/xtensa-esp32-elf/bootstrap/bin/\" -DTOOLDIR_BASE_PREFIX=\"../../../../../bootstrap/\" -DACCEL_DIR_SUFFIX=\"\" -DCONFIGURE_SPECS="\"\"" -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Ic -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o c/gccspec.o -MT c/gccspec.o -MMD -MP -MF c/.deps/gccspec.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/gccspec.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/gccspec.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/gccspec.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/gccspec.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/gccspec.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/gccspec.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -no-pie -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -L/usr/local/xtensa-esp32-elf/lib -g -o xgcc gcc.o gcc-main.o ggc-none.o \ c/gccspec.o libcommon-target.a \ libcommon.a ../libcpp/libcpp.a ../libbacktrace/.libs/libbacktrace.a ../libiberty/libiberty.a ../libdecnumber/libdecnumber.a ld.lld: warning: opts.c(opts.o:(finish_options(gcc_options*, gcc_options*, unsigned int)) in archive libcommon-target.a): warning: strcpy() is almost always misused, please use strlcpy() ld.lld: warning: vec.c(vec.o:(mem_alloc_description::dump(mem_alloc_origin, int (*)(void const*, void const*))) in archive libcommon-target.a): warning: sprintf() is often misused, please use snprintf() ld.lld: warning: gcc.c(gcc.o:(driver::set_up_specs() const)): warning: strcat() is almost always misused, please use strlcat() ld.lld: warning: xvasprintf.c:59 (/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xvasprintf.c:59)(xvasprintf.o:(xvasprintf) in archive ../libiberty/libiberty.a): warning: vsprintf() is often misused, please use vsnprintf() cp xgcc gcc-cross c++ -fno-PIE -c -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Ic-family -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o c-family/cppspec.o -MT c-family/cppspec.o -MMD -MP -MF c-family/.deps/cppspec.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/cppspec.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/cppspec.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/cppspec.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/cppspec.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/cppspec.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/cppspec.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -no-pie -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -L/usr/local/xtensa-esp32-elf/lib -g -o cpp gcc.o gcc-main.o ggc-none.o \ c-family/cppspec.o libcommon-target.a \ libcommon.a ../libcpp/libcpp.a ../libbacktrace/.libs/libbacktrace.a ../libiberty/libiberty.a ../libdecnumber/libdecnumber.a ld.lld: warning: gcc.c(gcc.o:(driver::set_up_specs() const)): warning: strcat() is almost always misused, please use strlcat() ld.lld: warning: opts.c(opts.o:(finish_options(gcc_options*, gcc_options*, unsigned int)) in archive libcommon-target.a): warning: strcpy() is almost always misused, please use strlcpy() ld.lld: warning: opts.c(opts.o:(print_specific_help(unsigned int, unsigned int, unsigned int, gcc_options*, unsigned int)) in archive libcommon-target.a): warning: sprintf() is often misused, please use snprintf() ld.lld: warning: xvasprintf.c:59 (/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xvasprintf.c:59)(xvasprintf.o:(xvasprintf) in archive ../libiberty/libiberty.a): warning: vsprintf() is often misused, please use vsnprintf() /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/build-amd64/./gcc/xgcc -B/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/build-amd64/./gcc/ -dumpspecs > tmp-specs mv tmp-specs specs : > tmp-libgcc.mvars echo GCC_CFLAGS = '-mlongcalls -Os -g -free -fipa-pta -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -isystem ./include ' >> tmp-libgcc.mvars echo INHIBIT_LIBC_CFLAGS = '-Dinhibit_libc' >> tmp-libgcc.mvars echo TARGET_SYSTEM_ROOT = '' >> tmp-libgcc.mvars if test no = yes; then \ NO_PIE_CFLAGS="-fno-PIE"; \ else \ NO_PIE_CFLAGS=; \ fi; \ echo NO_PIE_CFLAGS = "$NO_PIE_CFLAGS" >> tmp-libgcc.mvars mv tmp-libgcc.mvars libgcc.mvars echo | /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/build-amd64/./gcc/xgcc -B/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/build-amd64/./gcc/ -E -dM - | \ sed -n -e 's/^#define \([^_][a-zA-Z0-9_]*\).*/\1/p' \ -e 's/^#define \(_[^_A-Z][a-zA-Z0-9_]*\).*/\1/p' | \ sort -u > tmp-macro_list /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../move-if-change tmp-macro_list macro_list echo timestamp > s-macro_list if /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/build-amd64/./gcc/xgcc -B/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/build-amd64/./gcc/ -print-sysroot-headers-suffix > /dev/null 2>&1; then \ set -e; for ml in `/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/build-amd64/./gcc/xgcc -B/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/build-amd64/./gcc/ -print-multi-lib`; do \ multi_dir=`echo ${ml} | sed -e 's/;.*$//'`; \ flags=`echo ${ml} | sed -e 's/^[^;]*;//' -e 's/@/ -/g'`; \ sfx=`/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/build-amd64/./gcc/xgcc -B/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/build-amd64/./gcc/ ${flags} -print-sysroot-headers-suffix`; \ if [ "${multi_dir}" = "." ]; \ then multi_dir=""; \ else \ multi_dir=/${multi_dir}; \ fi; \ echo "${sfx};${multi_dir}"; \ done; \ else \ echo ";"; \ fi > tmp-fixinc_list /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../move-if-change tmp-fixinc_list fixinc_list echo timestamp > s-fixinc_list rm -rf include-fixed; mkdir include-fixed chmod a+rx include-fixed if [ -d ../prev-gcc ]; then \ cd ../prev-gcc && \ gmake real-install-headers-tar DESTDIR=`pwd`/../gcc/ \ libsubdir=. ; \ else \ set -e; for ml in `cat fixinc_list`; do \ sysroot_headers_suffix=`echo ${ml} | sed -e 's/;.*$//'`; \ multi_dir=`echo ${ml} | sed -e 's/^[^;]*;//'`; \ fix_dir=include-fixed${multi_dir}; \ if ! true && test ! -d `echo /usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/../../../../../xtensa-esp32-elf/sys-include | sed -e :a -e 's,[^/]*/\.\.\/,,' -e ta`; then \ echo The directory that should contain system headers does not exist: >&2 ; \ echo " `echo /usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/../../../../../xtensa-esp32-elf/sys-include | sed -e :a -e 's,[^/]*/\.\.\/,,' -e ta`" >&2 ; \ tooldir_sysinc=`echo "/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/../../../../../xtensa-esp32-elf/sys-include" | sed -e :a -e "s,[^/]*/\.\.\/,," -e ta`; \ if test "x`echo /usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/../../../../../xtensa-esp32-elf/sys-include | sed -e :a -e 's,[^/]*/\.\.\/,,' -e ta`" = "x${tooldir_sysinc}"; \ then sleep 1; else exit 1; fi; \ fi; \ /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../mkinstalldirs ${fix_dir}; \ chmod a+rx ${fix_dir} || true; \ (TARGET_MACHINE='xtensa-esp32-elf'; srcdir=`cd /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc; ${PWDCMD-pwd}`; \ SHELL='/bin/sh'; MACRO_LIST=`${PWDCMD-pwd}`/macro_list ; \ gcc_dir=`${PWDCMD-pwd}` ; \ export TARGET_MACHINE srcdir SHELL MACRO_LIST && \ cd ../build-x86_64-unknown-openbsd7.6/fixincludes && \ /bin/sh ./fixinc.sh "${gcc_dir}/${fix_dir}" \ `echo /usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/../../../../../xtensa-esp32-elf/sys-include | sed -e :a -e 's,[^/]*/\.\.\/,,' -e ta` ); \ rm -f ${fix_dir}/syslimits.h; \ if [ -f ${fix_dir}/limits.h ]; then \ mv ${fix_dir}/limits.h ${fix_dir}/syslimits.h; \ else \ cp /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gsyslimits.h ${fix_dir}/syslimits.h; \ fi; \ chmod a+r ${fix_dir}/syslimits.h; \ done; \ fi Fixing headers into /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/build-amd64/gcc/include-fixed for xtensa-esp32-elf target No forbidden identifiers defined by this target echo timestamp > stmp-fixinc if [ -d include ] ; then true; else mkdir include; chmod a+rx include; fi if [ -d include-fixed ] ; then true; else mkdir include-fixed; chmod a+rx include-fixed; fi for file in .. /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ginclude/float.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ginclude/iso646.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ginclude/stdarg.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ginclude/stdbool.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ginclude/stddef.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ginclude/varargs.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ginclude/stdfix.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ginclude/stdnoreturn.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ginclude/stdalign.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ginclude/stdatomic.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ginclude/tgmath.h; do \ if [ X$file != X.. ]; then \ realfile=`echo $file | sed -e 's|.*/\([^/]*\)$|\1|'`; \ echo timestamp > include/$realfile; \ rm -f include/$realfile; \ cp $file include; \ chmod a+r include/$realfile; \ fi; \ done for file in .. ; do \ if [ X$file != X.. ]; then \ mv include/$file include/x_$file; \ echo "#include_next <$file>" >include/$file; \ cat include/x_$file >>include/$file; \ rm -f include/x_$file; \ chmod a+r include/$file; \ fi; \ done for file in .. ; do \ if [ X$file != X.. ]; then \ echo "#include_next <$file>" >>include/$file; \ chmod a+r include/$file; \ fi; \ done rm -f include/stdint.h if [ wrap = wrap ]; then \ rm -f include/stdint-gcc.h; \ cp /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ginclude/stdint-gcc.h include/stdint-gcc.h; \ chmod a+r include/stdint-gcc.h; \ cp /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ginclude/stdint-wrap.h include/stdint.h; \ chmod a+r include/stdint.h; \ elif [ wrap = provide ]; then \ cp /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ginclude/stdint-gcc.h include/stdint.h; \ chmod a+r include/stdint.h; \ fi set -e; for ml in `cat fixinc_list`; do \ sysroot_headers_suffix=`echo ${ml} | sed -e 's/;.*$//'`; \ multi_dir=`echo ${ml} | sed -e 's/^[^;]*;//'`; \ fix_dir=include-fixed${multi_dir}; \ if [ -f `echo /usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/../../../../../xtensa-esp32-elf/sys-include | sed -e :a -e 's,[^/]*/\.\.\/,,' -e ta`/limits.h ] ; then \ cat /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/limitx.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/glimits.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/limity.h > tmp-xlimits.h; \ else \ cat /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/glimits.h > tmp-xlimits.h; \ fi; \ /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../mkinstalldirs ${fix_dir}; \ chmod a+rx ${fix_dir} || true; \ /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../move-if-change \ tmp-xlimits.h tmp-limits.h; \ rm -f ${fix_dir}/limits.h; \ cp -p tmp-limits.h ${fix_dir}/limits.h; \ chmod a+r ${fix_dir}/limits.h; \ done rm -f include-fixed/README cp /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../fixincludes/README-fixinc include-fixed/README chmod a+r include-fixed/README echo timestamp > stmp-int-hdrs TARGET_CPU_DEFAULT="" \ HEADERS="auto-host.h ansidecl.h" DEFINES="USED_FOR_TARGET " \ /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mkconfig.sh tconfig.h c++ -fno-PIE -c -DSTANDARD_STARTFILE_PREFIX=\"../../../\" -DSTANDARD_EXEC_PREFIX=\"/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/\" -DSTANDARD_LIBEXEC_PREFIX=\"/usr/local/xtensa-esp32-elf/bootstrap/libexec/gcc/\" -DDEFAULT_TARGET_VERSION=\"8.4.0\" -DDEFAULT_REAL_TARGET_MACHINE=\"xtensa-esp32-elf\" -DDEFAULT_TARGET_MACHINE=\"xtensa-esp32-elf\" -DSTANDARD_BINDIR_PREFIX=\"/usr/local/xtensa-esp32-elf/bootstrap/bin/\" -DTOOLDIR_BASE_PREFIX=\"../../../../../bootstrap/\" -DACCEL_DIR_SUFFIX=\"\" -DCONFIGURE_SPECS="\"\"" -DIN_GCC_FRONTEND -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Icp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include -I/usr/local/include -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libdecnumber/dpd -I../libdecnumber -I/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libbacktrace -I/usr/local/include -o cp/g++spec.o -MT cp/g++spec.o -MMD -MP -MF cp/.deps/g++spec.TPo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/g++spec.c c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated] In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/g++spec.c:22: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:1: warning: class 'rtx_def' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] class rtx_def; ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:55:8: note: previous use is here struct rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/g++spec.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:417: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h:323:1: warning: 'pod_mode' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct pod_mode ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:67:20: note: did you mean struct here? template class pod_mode; ^~~~~ struct In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/g++spec.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:272:8: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] inline struct rtx_def * ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/g++spec.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:235: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc.h:275:11: warning: struct 'rtx_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] return (struct rtx_def *) ggc_internal_alloc (s PASS_MEM_STAT); ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:75:7: note: previous use is here class rtx_def; ^ In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/g++spec.c:22: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/coretypes.h:423: In file included from /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:561: /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h:126:1: warning: 'mem_usage' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] struct mem_usage ^ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h:341:1: note: did you mean struct here? class mem_usage; ^~~~~ struct 5 warnings generated. c++ -no-pie -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -L/usr/local/xtensa-esp32-elf/lib -g -o xg++ \ gcc.o gcc-main.o ggc-none.o cp/g++spec.o libcommon-target.a \ libcommon.a ../libcpp/libcpp.a ../libbacktrace/.libs/libbacktrace.a ../libiberty/libiberty.a ../libdecnumber/libdecnumber.a ld.lld: warning: opts.c(opts.o:(finish_options(gcc_options*, gcc_options*, unsigned int)) in archive libcommon-target.a): warning: strcpy() is almost always misused, please use strlcpy() ld.lld: warning: gcc.c(gcc.o:(driver::set_up_specs() const)): warning: strcat() is almost always misused, please use strlcat() ld.lld: warning: opts.c(opts.o:(print_specific_help(unsigned int, unsigned int, unsigned int, gcc_options*, unsigned int)) in archive libcommon-target.a): warning: sprintf() is often misused, please use snprintf() ld.lld: warning: xvasprintf.c:59 (/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/libiberty/xvasprintf.c:59)(xvasprintf.o:(xvasprintf) in archive ../libiberty/libiberty.a): warning: vsprintf() is often misused, please use vsnprintf() rm -f g++-cross cp xg++ g++-cross (echo "@set version-GCC 8.4.0"; \ if [ "" = "experimental" ]; \ then echo "@set DEVELOPMENT"; \ else echo "@clear DEVELOPMENT"; \ fi) > gcc-vers.texiT echo @set srcdir /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc >> gcc-vers.texiT if [ -n "(GCC) " ]; then \ echo "@set VERSION_PACKAGE (GCC) " >> gcc-vers.texiT; \ fi echo "@set BUGURL @uref{https://gcc.gnu.org/bugs/}" >> gcc-vers.texiT; \ mv -f gcc-vers.texiT gcc-vers.texi if [ xinfo = xinfo ]; then \ makeinfo --split-size=5000000 --no-split -I . -I /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/doc \ -I /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/doc/include -o doc/cpp.info /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/doc/cpp.texi; \ fi if [ xinfo = xinfo ]; then \ makeinfo --split-size=5000000 --no-split -I . -I /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/doc \ -I /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/doc/include -o doc/gcc.info /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/doc/gcc.texi; \ fi build/genhooks -d \ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/doc/tm.texi.in > tmp-tm.texi case `echo X|tr X '\101'` in \ A) tr -d '\015' < tmp-tm.texi > tmp2-tm.texi ;; \ *) tr -d '\r' < tmp-tm.texi > tmp2-tm.texi ;; \ esac mv tmp2-tm.texi tmp-tm.texi /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../move-if-change tmp-tm.texi tm.texi if [ xinfo = xinfo ]; then \ makeinfo --split-size=5000000 --no-split -I . -I /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/doc \ -I /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/doc/include -o doc/gccint.info /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/doc/gccint.texi; \ fi /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/doc//md.texi:6364: warning: unlikely character [ in @var. /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/doc//md.texi:6364: warning: unlikely character ] in @var. if [ xinfo = xinfo ]; then \ makeinfo --split-size=5000000 --no-split -I /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/doc \ -I /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/doc/include -o doc/gccinstall.info /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/doc/install.texi; \ fi if [ xinfo = xinfo ]; then \ makeinfo --split-size=5000000 --no-split -I . -I /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/doc \ -I /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/doc/include -o doc/cppinternals.info /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/doc/cppinternals.texi; \ fi echo timestamp > gcov.pod perl /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../contrib/texi2pod.pl -DBUGURL="@uref{https://gcc.gnu.org/bugs/}" /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/doc/gcov.texi > gcov.pod echo timestamp > doc/gcov.1 (pod2man --center="GNU" --release="gcc-8.4.0" --date=2020-03-04 --section=1 gcov.pod > doc/gcov.1.T$$ && \ mv -f doc/gcov.1.T$$ doc/gcov.1) || \ (rm -f doc/gcov.1.T$$ && exit 1) echo timestamp > cpp.pod perl /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../contrib/texi2pod.pl -DBUGURL="@uref{https://gcc.gnu.org/bugs/}" /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/doc/cpp.texi > cpp.pod echo timestamp > doc/cpp.1 (pod2man --center="GNU" --release="gcc-8.4.0" --date=2020-03-04 --section=1 cpp.pod > doc/cpp.1.T$$ && \ mv -f doc/cpp.1.T$$ doc/cpp.1) || \ (rm -f doc/cpp.1.T$$ && exit 1) echo timestamp > gcc.pod perl /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../contrib/texi2pod.pl /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/doc/invoke.texi > gcc.pod echo timestamp > doc/gcc.1 (pod2man --center="GNU" --release="gcc-8.4.0" --date=2020-03-04 --section=1 gcc.pod > doc/gcc.1.T$$ && \ mv -f doc/gcc.1.T$$ doc/gcc.1) || \ (rm -f doc/gcc.1.T$$ && exit 1) echo timestamp > gfdl.pod perl /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../contrib/texi2pod.pl /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/doc/include/fdl.texi > gfdl.pod echo timestamp > doc/gfdl.7 (pod2man --center="GNU" --release="gcc-8.4.0" --date=2020-03-04 --section=7 gfdl.pod > doc/gfdl.7.T$$ && \ mv -f doc/gfdl.7.T$$ doc/gfdl.7) || \ (rm -f doc/gfdl.7.T$$ && exit 1) echo timestamp > gpl.pod perl /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../contrib/texi2pod.pl /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/doc/include/gpl_v3.texi > gpl.pod echo timestamp > doc/gpl.7 (pod2man --center="GNU" --release="gcc-8.4.0" --date=2020-03-04 --section=7 gpl.pod > doc/gpl.7.T$$ && \ mv -f doc/gpl.7.T$$ doc/gpl.7) || \ (rm -f doc/gpl.7.T$$ && exit 1) echo timestamp > fsf-funding.pod perl /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../contrib/texi2pod.pl /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/doc/include/funding.texi > fsf-funding.pod echo timestamp > doc/fsf-funding.7 (pod2man --center="GNU" --release="gcc-8.4.0" --date=2020-03-04 --section=7 fsf-funding.pod > doc/fsf-funding.7.T$$ && \ mv -f doc/fsf-funding.7.T$$ doc/fsf-funding.7) || \ (rm -f doc/fsf-funding.7.T$$ && exit 1) echo timestamp > gcov-tool.pod perl /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../contrib/texi2pod.pl -DBUGURL="@uref{https://gcc.gnu.org/bugs/}" /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/doc/gcov-tool.texi > gcov-tool.pod echo timestamp > doc/gcov-tool.1 (pod2man --center="GNU" --release="gcc-8.4.0" --date=2020-03-04 --section=1 gcov-tool.pod > doc/gcov-tool.1.T$$ && \ mv -f doc/gcov-tool.1.T$$ doc/gcov-tool.1) || \ (rm -f doc/gcov-tool.1.T$$ && exit 1) echo timestamp > gcov-dump.pod perl /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../contrib/texi2pod.pl -DBUGURL="@uref{https://gcc.gnu.org/bugs/}" /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/doc/gcov-dump.texi > gcov-dump.pod echo timestamp > doc/gcov-dump.1 (pod2man --center="GNU" --release="gcc-8.4.0" --date=2020-03-04 --section=1 gcov-dump.pod > doc/gcov-dump.1.T$$ && \ mv -f doc/gcov-dump.1.T$$ doc/gcov-dump.1) || \ (rm -f doc/gcov-dump.1.T$$ && exit 1) cp doc/gcc.1 doc/g++.1 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/build-amd64/./gcc/xgcc -B/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/build-amd64/./gcc/ -xc -nostdinc /dev/null -S -o /dev/null -fself-test=/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/testsuite/selftests cc1: note: self-tests are not enabled in this build echo timestamp > s-selftest-c rm gfdl.pod gcc.pod fsf-funding.pod gpl.pod cpp.pod gcov-tool.pod gcov.pod gcov-dump.pod gmake[1]: Leaving directory '/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/build-amd64/gcc' >>> Running fake in devel/xtensa-esp32-elf/gcc-bootstrap at 1732131760.61 ===> devel/xtensa-esp32-elf/gcc-bootstrap ===> Faking installation for xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2p0 /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/mkinstalldirs /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap mkdir /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf mkdir /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap gmake[1]: Entering directory '/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/build-amd64/fixincludes' rm -rf /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/libexec/gcc/xtensa-esp32-elf/8.4.0/install-tools /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/fixincludes/../mkinstalldirs /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/libexec/gcc/xtensa-esp32-elf/8.4.0/install-tools mkdir /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/libexec mkdir /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/libexec/gcc mkdir /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/libexec/gcc/xtensa-esp32-elf mkdir /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/libexec/gcc/xtensa-esp32-elf/8.4.0 mkdir /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/libexec/gcc/xtensa-esp32-elf/8.4.0/install-tools /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/fixincludes/../mkinstalldirs /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/install-tools/include mkdir /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib mkdir /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc mkdir /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf mkdir /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0 mkdir /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/install-tools mkdir /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/install-tools/include /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/fixincludes/README-fixinc \ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/install-tools/include/README /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 755 fixinc.sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/libexec/gcc/xtensa-esp32-elf/8.4.0/install-tools/fixinc.sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -s -m 755 fixincl /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/libexec/gcc/xtensa-esp32-elf/8.4.0/install-tools/fixincl install: strip: No such file or directory /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 755 mkheaders /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/libexec/gcc/xtensa-esp32-elf/8.4.0/install-tools/mkheaders gmake[1]: Leaving directory '/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/build-amd64/fixincludes' gmake[1]: Entering directory '/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/build-amd64/gcc' /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../mkinstalldirs /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0 /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../mkinstalldirs /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/libexec/gcc/xtensa-esp32-elf/8.4.0 /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../mkinstalldirs /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/bin mkdir /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/bin /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../mkinstalldirs /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/include mkdir /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/include /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../mkinstalldirs /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/share/info mkdir /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/share mkdir /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/share/info /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../mkinstalldirs /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/share/man/man1 mkdir /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/share/man mkdir /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/share/man/man1 /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../mkinstalldirs /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/share/man/man7 mkdir /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/share/man/man7 if test "" != "yes" ; then \ rm -f /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/bin/xtensa-esp32-elf-g++; \ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -s -m 755 xg++ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/bin/xtensa-esp32-elf-g++; \ chmod a+x /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/bin/xtensa-esp32-elf-g++; \ rm -f /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/bin/xtensa-esp32-elf-c++; \ ( cd /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/bin && \ ln xtensa-esp32-elf-g++ xtensa-esp32-elf-c++ ); \ if [ -f cc1plus ] ; then \ if [ ! -f g++-cross ] ; then \ rm -f /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/bin/xtensa-esp32-elf-xtensa-esp32-elf-g++; \ ( cd /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/bin && \ ln xtensa-esp32-elf-g++ xtensa-esp32-elf-xtensa-esp32-elf-g++ ); \ rm -f /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/bin/xtensa-esp32-elf-xtensa-esp32-elf-c++; \ ( cd /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/bin && \ ln xtensa-esp32-elf-c++ xtensa-esp32-elf-xtensa-esp32-elf-c++ ); \ fi ; \ fi; \ fi install: strip: No such file or directory for file in gnat1 brig1 cc1 cc1plus f951 go1 lto1 cc1obj cc1objplus; do \ if [ -f $file ] ; then \ rm -f /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/libexec/gcc/xtensa-esp32-elf/8.4.0/$file; \ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -s -m 755 $file /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/libexec/gcc/xtensa-esp32-elf/8.4.0/$file; \ else true; \ fi; \ done install: strip: No such file or directory install: strip: No such file or directory for file in collect2 ..; do \ if [ x"$file" != x.. ]; then \ rm -f /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/libexec/gcc/xtensa-esp32-elf/8.4.0/$file; \ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -s -m 755 $file /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/libexec/gcc/xtensa-esp32-elf/8.4.0/$file; \ else true; fi; \ done install: strip: No such file or directory rm -f /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/specs if test "" != "yes" ; then \ if [ -f gcov ]; \ then \ rm -f /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/bin/xtensa-esp32-elf-gcov; \ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -s -m 755 gcov /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/bin/xtensa-esp32-elf-gcov; \ fi; \ fi install: strip: No such file or directory if test "" != "yes" ; then \ if [ -f gcov-tool ]; \ then \ rm -f /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/bin/xtensa-esp32-elf-gcov-tool; \ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -s -m 755 \ gcov-tool /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/bin/xtensa-esp32-elf-gcov-tool; \ fi; \ fi install: strip: No such file or directory if test "" != "yes" ; then \ if [ -f gcov-dump ]; \ then \ rm -f /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/bin/xtensa-esp32-elf-gcov-dump; \ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -s -m 755 \ gcov-dump /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/bin/xtensa-esp32-elf-gcov-dump; \ fi; \ fi install: strip: No such file or directory /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../mkinstalldirs /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/include mkdir /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/include rm -rf /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/include-fixed mkdir /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/include-fixed chmod a+rx /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/include-fixed (cd `${PWDCMD-pwd}`/include ; \ tar -cf - .; exit 0) | (cd /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/include; tar xpf - ) (cd `${PWDCMD-pwd}`/include-fixed ; \ tar -cf - .; exit 0) | (cd /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/include-fixed; tar xpf - ) files=`cd /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/include-fixed; find . -type l -print 2>/dev/null`; \ if [ $? -eq 0 ]; then \ dir=`cd include-fixed; ${PWDCMD-pwd}`; \ for i in $files; do \ dest=`ls -ld /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/include-fixed/$i | sed -n 's/.*-> //p'`; \ if expr "$dest" : "$dir.*" > /dev/null; then \ rm -f /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/include-fixed/$i; \ ln -s `echo $i | sed "s|/[^/]*|/..|g" | sed 's|/..$||'``echo "$dest" | sed "s|$dir||"` /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/include-fixed/$i; \ fi; \ done; \ fi /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../mkinstalldirs /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/install-tools/include /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../mkinstalldirs /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/libexec/gcc/xtensa-esp32-elf/8.4.0/install-tools /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gsyslimits.h \ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/install-tools/gsyslimits.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 macro_list /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/install-tools/macro_list /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 fixinc_list /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/install-tools/fixinc_list set -e; for ml in `cat fixinc_list`; do \ multi_dir=`echo ${ml} | sed -e 's/^[^;]*;//'`; \ /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../mkinstalldirs /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/install-tools/include${multi_dir}; \ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 include-fixed${multi_dir}/limits.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/install-tools/include${multi_dir}/limits.h; \ done /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 755 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../mkinstalldirs \ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/libexec/gcc/xtensa-esp32-elf/8.4.0/install-tools/mkinstalldirs ; \ sysroot_headers_suffix='${sysroot_headers_suffix}'; \ echo 'SYSTEM_HEADER_DIR="'"`echo /usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/../../../../../xtensa-esp32-elf/sys-include | sed -e :a -e 's,[^/]*/\.\.\/,,' -e ta`"'"' \ > /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/install-tools/mkheaders.conf echo 'OTHER_FIXINCLUDES_DIRS=""' \ >> /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/install-tools/mkheaders.conf echo 'STMP_FIXINC="stmp-fixinc"' \ >> /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/install-tools/mkheaders.conf if test "" != "yes" ; then \ rm -f /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/bin/xtensa-esp32-elf-cpp; \ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -s -m 755 -m 755 cpp /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/bin/xtensa-esp32-elf-cpp; \ if [ x != x ]; then \ rm -f /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf//xtensa-esp32-elf-cpp; \ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -s -m 755 -m 755 cpp /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf//xtensa-esp32-elf-cpp; \ else true; fi; \ fi install: strip: No such file or directory rm -f /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/share/man/man1/xtensa-esp32-elf-g++.1 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 doc/g++.1 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/share/man/man1/xtensa-esp32-elf-g++.1 chmod a-x /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/share/man/man1/xtensa-esp32-elf-g++.1 rm -f /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/share/man/man1/xtensa-esp32-elf-gcc.1 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 doc/gcc.1 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/share/man/man1/xtensa-esp32-elf-gcc.1 chmod a-x /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/share/man/man1/xtensa-esp32-elf-gcc.1 rm -f /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/share/man/man1/xtensa-esp32-elf-cpp.1 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 doc/cpp.1 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/share/man/man1/xtensa-esp32-elf-cpp.1 chmod a-x /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/share/man/man1/xtensa-esp32-elf-cpp.1 rm -f /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/share/man/man1/xtensa-esp32-elf-gcov.1 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 doc/gcov.1 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/share/man/man1/xtensa-esp32-elf-gcov.1 chmod a-x /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/share/man/man1/xtensa-esp32-elf-gcov.1 rm -f /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/share/man/man1/xtensa-esp32-elf-gcov-tool.1 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 doc/gcov-tool.1 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/share/man/man1/xtensa-esp32-elf-gcov-tool.1 chmod a-x /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/share/man/man1/xtensa-esp32-elf-gcov-tool.1 rm -f /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/share/man/man1/xtensa-esp32-elf-gcov-dump.1 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 doc/gcov-dump.1 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/share/man/man1/xtensa-esp32-elf-gcov-dump.1 chmod a-x /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/share/man/man1/xtensa-esp32-elf-gcov-dump.1 rm -f /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/share/man/man7/fsf-funding.7 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 doc/fsf-funding.7 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/share/man/man7/fsf-funding.7 chmod a-x /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/share/man/man7/fsf-funding.7 rm -f /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/share/man/man7/gfdl.7 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 doc/gfdl.7 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/share/man/man7/gfdl.7 chmod a-x /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/share/man/man7/gfdl.7 rm -f /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/share/man/man7/gpl.7 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 doc/gpl.7 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/share/man/man7/gpl.7 chmod a-x /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/share/man/man7/gpl.7 rm -f /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/share/info/cpp.info if [ -f doc/cpp.info ]; then \ for f in doc/cpp.info*; do \ realfile=`echo $f | sed -e 's|.*/\([^/]*\)$|\1|'`; \ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 $f /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/share/info/$realfile; \ chmod a-x /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/share/info/$realfile; \ done; \ else true; fi if /bin/sh -c 'install-info --version' >/dev/null 2>&1; then \ if [ -f /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/share/info/cpp.info ]; then \ install-info --dir-file=/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/share/info/dir /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/share/info/cpp.info; \ else true; fi; \ else true; fi; rm -f /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/share/info/gcc.info if [ -f doc/gcc.info ]; then \ for f in doc/gcc.info*; do \ realfile=`echo $f | sed -e 's|.*/\([^/]*\)$|\1|'`; \ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 $f /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/share/info/$realfile; \ chmod a-x /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/share/info/$realfile; \ done; \ else true; fi if /bin/sh -c 'install-info --version' >/dev/null 2>&1; then \ if [ -f /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/share/info/gcc.info ]; then \ install-info --dir-file=/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/share/info/dir /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/share/info/gcc.info; \ else true; fi; \ else true; fi; rm -f /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/share/info/cppinternals.info if [ -f doc/cppinternals.info ]; then \ for f in doc/cppinternals.info*; do \ realfile=`echo $f | sed -e 's|.*/\([^/]*\)$|\1|'`; \ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 $f /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/share/info/$realfile; \ chmod a-x /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/share/info/$realfile; \ done; \ else true; fi if /bin/sh -c 'install-info --version' >/dev/null 2>&1; then \ if [ -f /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/share/info/cppinternals.info ]; then \ install-info --dir-file=/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/share/info/dir /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/share/info/cppinternals.info; \ else true; fi; \ else true; fi; rm -f /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/share/info/gccinstall.info if [ -f doc/gccinstall.info ]; then \ for f in doc/gccinstall.info*; do \ realfile=`echo $f | sed -e 's|.*/\([^/]*\)$|\1|'`; \ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 $f /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/share/info/$realfile; \ chmod a-x /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/share/info/$realfile; \ done; \ else true; fi if /bin/sh -c 'install-info --version' >/dev/null 2>&1; then \ if [ -f /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/share/info/gccinstall.info ]; then \ install-info --dir-file=/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/share/info/dir /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/share/info/gccinstall.info; \ else true; fi; \ else true; fi; rm -f /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/share/info/gccint.info if [ -f doc/gccint.info ]; then \ for f in doc/gccint.info*; do \ realfile=`echo $f | sed -e 's|.*/\([^/]*\)$|\1|'`; \ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 $f /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/share/info/$realfile; \ chmod a-x /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/share/info/$realfile; \ done; \ else true; fi if /bin/sh -c 'install-info --version' >/dev/null 2>&1; then \ if [ -f /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/share/info/gccint.info ]; then \ install-info --dir-file=/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/share/info/dir /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/share/info/gccint.info; \ else true; fi; \ else true; fi; rm -f /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/bin/xtensa-esp32-elf-gcc /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -s -m 755 xgcc /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/bin/xtensa-esp32-elf-gcc install: strip: No such file or directory if test "" != "yes" ; then \ if [ "xtensa-esp32-elf-gcc" != "xtensa-esp32-elf-gcc-8.4.0" ]; then \ rm -f /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/bin/xtensa-esp32-elf-gcc-8.4.0; \ ( cd /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/bin && \ ln xtensa-esp32-elf-gcc xtensa-esp32-elf-gcc-8.4.0 ); \ fi; \ if [ ! -f gcc-cross ] \ && [ "xtensa-esp32-elf-gcc" != "xtensa-esp32-elf-xtensa-esp32-elf-gcc" ]; then \ rm -f /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/bin/xtensa-esp32-elf-gcc-tmp; \ ( cd /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/bin && \ ln xtensa-esp32-elf-gcc xtensa-esp32-elf-gcc-tmp && \ mv -f xtensa-esp32-elf-gcc-tmp xtensa-esp32-elf-xtensa-esp32-elf-gcc ); \ fi; \ fi /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -s -m 755 lto-wrapper /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/libexec/gcc/xtensa-esp32-elf/8.4.0/lto-wrapper install: strip: No such file or directory if test "" != "yes" ; then \ for i in gcc-ar gcc-nm gcc-ranlib; do \ install_name=`echo $i|sed 's&^&xtensa-esp32-elf-&'` ;\ target_install_name=xtensa-esp32-elf-`echo $i|sed 's&^&xtensa-esp32-elf-&'` ; \ rm -f /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/bin/$install_name ; \ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -s -m 755 $i /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/bin/$install_name ;\ if test -f gcc-cross; then \ :; \ else \ rm -f /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/bin/$target_install_name; \ ( cd /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/bin && \ ln $install_name $target_install_name ) ; \ fi ; \ done; \ fi install: strip: No such file or directory install: strip: No such file or directory install: strip: No such file or directory headers="cp-tree.h cxx-pretty-print.h name-lookup.h type-utils.h operators.def"; \ for file in $headers; do \ path=/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/$file; \ dest=/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/cp/$file; \ echo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 $path /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64$dest; \ dir=`dirname $dest`; \ /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../mkinstalldirs /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64$dir; \ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 $path /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64$dest; \ done /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/cp-tree.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/cp/cp-tree.h mkdir /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin mkdir /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include mkdir /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/cp /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/cxx-pretty-print.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/cp/cxx-pretty-print.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/name-lookup.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/cp/name-lookup.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/type-utils.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/cp/type-utils.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/operators.def /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/cp/operators.def rm -f tmp-header-vars echo USER_H=tgmath.h >> tmp-header-vars; echo HASHTAB_H=hashtab.h >> tmp-header-vars; echo OBSTACK_H=obstack.h >> tmp-header-vars; echo SPLAY_TREE_H=splay-tree.h >> tmp-header-vars; echo XREGEX_H=xregex.h >> tmp-header-vars; echo FNMATCH_H=fnmatch.h >> tmp-header-vars; echo LINKER_PLUGIN_API_H=plugin-api.h >> tmp-header-vars; echo BCONFIG_H=bconfig.h auto-host.h ansidecl.h >> tmp-header-vars; echo CONFIG_H=config.h auto-host.h ansidecl.h >> tmp-header-vars; echo TCONFIG_H=tconfig.h auto-host.h ansidecl.h >> tmp-header-vars; echo TM_P_H=tm_p.h config/xtensa/xtensa-protos.h tm-preds.h >> tmp-header-vars; echo GTM_H=tm.h options.h config/xtensa/xtensa.h defaults.h insn-constants.h >> tmp-header-vars; echo TM_H=tm.h options.h config/xtensa/xtensa.h xtensa-opts.h >> tmp-header-vars; echo DUMPFILE_H=line-map.h dumpfile.h >> tmp-header-vars; echo VEC_H=vec.h statistics.h ggc.h gtype-desc.h statistics.h >> tmp-header-vars; echo HASH_TABLE_H=hashtab.h hash-table.h ggc.h gtype-desc.h statistics.h >> tmp-header-vars; echo EXCEPT_H=except.h hashtab.h >> tmp-header-vars; echo TARGET_H=tm.h options.h config/xtensa/xtensa.h xtensa-opts.h target.h target.def target-hooks-macros.h target-insns.def insn-modes.h insn-codes.h >> tmp-header-vars; echo C_TARGET_H=c-family/c-target.h c-family/c-target.def target-hooks-macros.h >> tmp-header-vars; echo COMMON_TARGET_H=common/common-target.h common-target.def target-hooks-macros.h >> tmp-header-vars; echo MACHMODE_H=machmode.h mode-classes.def >> tmp-header-vars; echo HOOKS_H=hooks.h >> tmp-header-vars; echo HOSTHOOKS_DEF_H=hosthooks-def.h hooks.h >> tmp-header-vars; echo LANGHOOKS_DEF_H=langhooks-def.h hooks.h >> tmp-header-vars; echo TARGET_DEF_H=target-def.h target-hooks-def.h hooks.h targhooks.h >> tmp-header-vars; echo C_TARGET_DEF_H=c-family/c-target-def.h c-family/c-target-hooks-def.h tree.h tree-core.h coretypes.h insn-modes.h signop.h wide-int.h wide-int-print.h insn-modes-inline.h machmode.h mode-classes.def double-int.h all-tree.def tree.def c-family/c-common.def common-targhooks.h >> tmp-header-vars; echo CORETYPES_H=coretypes.h insn-modes.h signop.h wide-int.h wide-int-print.h insn-modes-inline.h machmode.h mode-classes.def double-int.h >> tmp-header-vars; echo RTL_BASE_H=coretypes.h insn-modes.h signop.h wide-int.h wide-int-print.h insn-modes-inline.h machmode.h mode-classes.def double-int.h rtl.h rtl.def reg-notes.def insn-notes.def hashtab.h >> tmp-header-vars; echo FIXED_VALUE_H=fixed-value.h >> tmp-header-vars; echo RTL_H=coretypes.h insn-modes.h signop.h wide-int.h wide-int-print.h insn-modes-inline.h machmode.h mode-classes.def double-int.h rtl.h rtl.def reg-notes.def insn-notes.def xtensa-opts.h genrtl.h >> tmp-header-vars; echo READ_MD_H=hashtab.h read-md.h >> tmp-header-vars; echo PARAMS_H=params.h params-enum.h params.def >> tmp-header-vars; echo INTERNAL_FN_H=internal-fn.h internal-fn.def >> tmp-header-vars; echo TREE_CORE_H=tree-core.h coretypes.h insn-modes.h signop.h wide-int.h wide-int-print.h insn-modes-inline.h machmode.h mode-classes.def double-int.h all-tree.def tree.def c-family/c-common.def xtensa-opts.h real.h fixed-value.h >> tmp-header-vars; echo TREE_H=tree.h tree-core.h coretypes.h insn-modes.h signop.h wide-int.h wide-int-print.h insn-modes-inline.h machmode.h mode-classes.def double-int.h all-tree.def tree.def c-family/c-common.def xtensa-opts.h real.h fixed-value.h tree-check.h >> tmp-header-vars; echo REGSET_H=regset.h bitmap.h hashtab.h statistics.h hard-reg-set.h >> tmp-header-vars; echo BASIC_BLOCK_H=basic-block.h predict.h predict.def vec.h statistics.h ggc.h gtype-desc.h statistics.h function.h line-map.h input.h cfg-flags.def cfghooks.h profile-count.h >> tmp-header-vars; echo GIMPLE_H=gimple.h gimple.def gsstruct.def vec.h statistics.h ggc.h gtype-desc.h statistics.h ggc.h gtype-desc.h statistics.h basic-block.h predict.h predict.def vec.h statistics.h ggc.h gtype-desc.h statistics.h function.h hashtab.h hash-table.h ggc.h gtype-desc.h statistics.h is-a.h >> tmp-header-vars; echo GCOV_IO_H=gcov-io.h gcov-iov.h auto-host.h gcov-counter.def >> tmp-header-vars; echo RECOG_H=recog.h >> tmp-header-vars; echo EMIT_RTL_H=emit-rtl.h >> tmp-header-vars; echo FLAGS_H=flags.h flag-types.h options.h flag-types.h config/xtensa/xtensa-opts.h >> tmp-header-vars; echo OPTIONS_H=options.h flag-types.h config/xtensa/xtensa-opts.h >> tmp-header-vars; echo FUNCTION_H=function.h line-map.h input.h >> tmp-header-vars; echo EXPR_H=expr.h insn-config.h function.h xtensa-opts.h real.h fixed-value.h tree-check.h emit-rtl.h >> tmp-header-vars; echo OPTABS_H=optabs.h insn-codes.h insn-opinit.h >> tmp-header-vars; echo REGS_H=regs.h hard-reg-set.h >> tmp-header-vars; echo CFGLOOP_H=cfgloop.h basic-block.h predict.h predict.def vec.h statistics.h ggc.h gtype-desc.h statistics.h function.h hashtab.h statistics.h sbitmap.h >> tmp-header-vars; echo IPA_UTILS_H=ipa-utils.h tree.h tree-core.h coretypes.h insn-modes.h signop.h wide-int.h wide-int-print.h insn-modes-inline.h machmode.h mode-classes.def double-int.h all-tree.def tree.def c-family/c-common.def plugin-api.h is-a.h >> tmp-header-vars; echo IPA_REFERENCE_H=ipa-reference.h bitmap.h xtensa-opts.h real.h fixed-value.h tree-check.h >> tmp-header-vars; echo CGRAPH_H=cgraph.h vec.h statistics.h ggc.h gtype-desc.h statistics.h tree.h tree-core.h coretypes.h insn-modes.h signop.h wide-int.h wide-int-print.h insn-modes-inline.h machmode.h mode-classes.def double-int.h all-tree.def tree.def c-family/c-common.def plugin-api.h is-a.h >> tmp-header-vars; echo DF_H=df.h bitmap.h line-map.h input.h cfg-flags.def cfghooks.h profile-count.h alloc-pool.h timevar.h timevar.def >> tmp-header-vars; echo RESOURCE_H=resource.h hard-reg-set.h df.h bitmap.h line-map.h input.h cfg-flags.def cfghooks.h profile-count.h alloc-pool.h timevar.h timevar.def >> tmp-header-vars; echo GCC_H=gcc.h version.h diagnostic-core.h line-map.h input.h bversion.h diagnostic.def >> tmp-header-vars; echo GGC_H=ggc.h gtype-desc.h statistics.h >> tmp-header-vars; echo TIMEVAR_H=timevar.h timevar.def >> tmp-header-vars; echo INSN_ATTR_H=insn-attr.h insn-attr-common.h insn-addr.h >> tmp-header-vars; echo INSN_ADDR_H=insn-addr.h >> tmp-header-vars; echo C_COMMON_H=c-family/c-common.h c-family/c-common.def tree.h tree-core.h coretypes.h insn-modes.h signop.h wide-int.h wide-int-print.h insn-modes-inline.h machmode.h mode-classes.def double-int.h all-tree.def tree.def c-family/c-common.def line-map.h input.h bversion.h diagnostic.def >> tmp-header-vars; echo C_PRAGMA_H=c-family/c-pragma.h cpplib.h >> tmp-header-vars; echo C_TREE_H=c/c-tree.h c-family/c-common.h c-family/c-common.def tree.h tree-core.h coretypes.h insn-modes.h signop.h wide-int.h wide-int-print.h insn-modes-inline.h machmode.h mode-classes.def double-int.h all-tree.def tree.def c-family/c-common.def obstack.h wide-int-print.h >> tmp-header-vars; echo SYSTEM_H=system.h hwint.h filenames.h >> tmp-header-vars; echo PREDICT_H=predict.h predict.def >> tmp-header-vars; echo CPPLIB_H=cpplib.h >> tmp-header-vars; echo INPUT_H=line-map.h input.h >> tmp-header-vars; echo OPTS_H=obstack.h >> tmp-header-vars; echo SYMTAB_H=obstack.h >> tmp-header-vars; echo CPP_ID_DATA_H=cpp-id-data.h >> tmp-header-vars; echo CPP_INTERNAL_H=cpp-id-data.h >> tmp-header-vars; echo TREE_DUMP_H=tree-dump.h line-map.h dumpfile.h >> tmp-header-vars; echo TREE_PASS_H=tree-pass.h timevar.h timevar.def line-map.h dumpfile.h >> tmp-header-vars; echo TREE_SSA_H=tree-ssa.h tree-ssa-operands.h bitmap.h xtensa-opts.h real.h fixed-value.h tree-check.h tree-ssa-alias.h >> tmp-header-vars; echo PRETTY_PRINT_H=pretty-print.h obstack.h wide-int-print.h >> tmp-header-vars; echo TREE_PRETTY_PRINT_H=tree-pretty-print.h pretty-print.h obstack.h wide-int-print.h >> tmp-header-vars; echo GIMPLE_PRETTY_PRINT_H=gimple-pretty-print.h tree-pretty-print.h pretty-print.h obstack.h wide-int-print.h >> tmp-header-vars; echo DIAGNOSTIC_CORE_H=diagnostic-core.h line-map.h input.h bversion.h diagnostic.def >> tmp-header-vars; echo DIAGNOSTIC_H=diagnostic.h diagnostic-core.h obstack.h wide-int-print.h >> tmp-header-vars; echo C_PRETTY_PRINT_H=c-family/c-pretty-print.h pretty-print.h xtensa-opts.h real.h fixed-value.h tree-check.h >> tmp-header-vars; echo TREE_INLINE_H=tree-inline.h >> tmp-header-vars; echo REAL_H=real.h >> tmp-header-vars; echo LTO_STREAMER_H=lto-streamer.h obstack.h wide-int-print.h alloc-pool.h >> tmp-header-vars; echo IPA_PROP_H=ipa-prop.h tree.h tree-core.h coretypes.h insn-modes.h signop.h wide-int.h wide-int-print.h insn-modes-inline.h machmode.h mode-classes.def double-int.h all-tree.def tree.def c-family/c-common.def hashtab.h hash-table.h ggc.h gtype-desc.h statistics.h is-a.h alloc-pool.h >> tmp-header-vars; echo BITMAP_H=bitmap.h hashtab.h statistics.h >> tmp-header-vars; echo GCC_PLUGIN_H=gcc-plugin.h highlev-plugin-common.h plugin.def config.h auto-host.h hashtab.h >> tmp-header-vars; echo PLUGIN_H=plugin.h gcc-plugin.h highlev-plugin-common.h plugin.def config.h auto-host.h hashtab.h >> tmp-header-vars; echo PLUGIN_VERSION_H=plugin-version.h configargs.h >> tmp-header-vars; echo CONTEXT_H=context.h >> tmp-header-vars; echo GENSUPPORT_H=gensupport.h read-md.h optabs.def >> tmp-header-vars; echo GTFILES_H=gt-coverage.h gt-caller-save.h gt-symtab.h gt-alias.h gt-bitmap.h gt-cselib.h gt-cgraph.h gt-ipa-prop.h gt-ipa-cp.h gt-dbxout.h gt-dwarf2asm.h gt-dwarf2cfi.h gt-dwarf2out.h gt-tree-vect-generic.h gt-dojump.h gt-emit-rtl.h gt-explow.h gt-expr.h gt-function.h gt-except.h gt-ggc-tests.h gt-gcse.h gt-godump.h gt-lists.h gt-optabs-libfuncs.h gt-profile.h gt-mcf.h gt-reg-stack.h gt-cfgrtl.h gt-stor-layout.h gt-stringpool.h gt-tree.h gt-varasm.h gt-tree-chkp.h gt-tree-ssanames.h gt-tree-eh.h gt-tree-ssa-address.h gt-tree-cfg.h gt-tree-ssa-loop-ivopts.h gt-tree-dfa.h gt-tree-iterator.h gt-gimple-expr.h gt-tree-scalar-evolution.h gt-tree-profile.h gt-tree-nested.h gt-omp-offload.h gt-omp-expand.h gt-omp-low.h gt-targhooks.h gt-xtensa.h gt-passes.h gt-cgraphunit.h gt-cgraphclones.h gt-tree-phinodes.h gt-trans-mem.h gt-vtable-verify.h gt-asan.h gt-ubsan.h gt-tsan.h gt-sanopt.h gt-sancov.h gt-ipa-devirt.h gt-hsa-common.h gt-calls.h gt-ada-decl.h gt-ada-trans.h gt-ada-utils.h gt-ada-misc.h gt-brig-brig-lang.h gt-c-c-lang.h gt-c-c-decl.h gt-c-family-c-common.h gt-c-family-c-cppbuiltin.h gt-c-family-c-pragma.h gt-c-family-c-format.h gt-c-c-objc-common.h gt-c-c-parser.h gt-c-family-c-common.h gt-c-family-c-format.h gt-c-family-c-cppbuiltin.h gt-c-family-c-pragma.h gt-cp-call.h gt-cp-class.h gt-cp-constexpr.h gt-cp-cp-gimplify.h gt-cp-cp-lang.h gt-cp-cp-objcp-common.h gt-cp-decl.h gt-cp-decl2.h gt-cp-except.h gt-cp-friend.h gt-cp-init.h gt-cp-lambda.h gt-cp-lex.h gt-cp-mangle.h gt-cp-method.h gt-cp-name-lookup.h gt-cp-parser.h gt-cp-pt.h gt-cp-repo.h gt-cp-rtti.h gt-cp-semantics.h gt-cp-tree.h gt-cp-typeck2.h gt-cp-vtable-class-hierarchy.h gt-fortran-f95-lang.h gt-fortran-trans-decl.h gt-fortran-trans-intrinsic.h gt-fortran-trans-io.h gt-fortran-trans-stmt.h gt-fortran-trans-types.h gt-go-go-lang.h gt-jit-dummy-frontend.h gt-lto-lto-lang.h gt-lto-lto.h gt-objc-objc-act.h gt-objc-objc-runtime-shared-support.h gt-objc-objc-gnu-runtime-abi-01.h gt-objc-objc-next-runtime-abi-01.h gt-objc-objc-next-runtime-abi-02.h gt-c-c-parser.h gt-c-c-decl.h gt-c-c-objc-common.h gt-c-family-c-common.h gt-c-family-c-cppbuiltin.h gt-c-family-c-pragma.h gt-c-family-c-format.h gt-c-family-c-common.h gt-c-family-c-format.h gt-c-family-c-cppbuiltin.h gt-c-family-c-pragma.h gt-cp-call.h gt-cp-class.h gt-cp-constexpr.h gt-cp-cp-gimplify.h gt-objcp-objcp-lang.h gt-cp-cp-objcp-common.h gt-cp-decl.h gt-cp-decl2.h gt-cp-except.h gt-cp-friend.h gt-cp-init.h gt-cp-lambda.h gt-cp-lex.h gt-cp-mangle.h gt-cp-method.h gt-cp-name-lookup.h gt-cp-parser.h gt-cp-pt.h gt-cp-repo.h gt-cp-rtti.h gt-cp-semantics.h gt-cp-tree.h gt-cp-typeck2.h gt-cp-vtable-class-hierarchy.h gt-objc-objc-act.h gt-objc-objc-gnu-runtime-abi-01.h gt-objc-objc-next-runtime-abi-01.h gt-objc-objc-next-runtime-abi-02.h gt-objc-objc-runtime-shared-support.h >> tmp-header-vars; echo GTFILES_LANG_H=gtype-ada.h gtype-brig.h gtype-c.h gtype-cp.h gtype-fortran.h gtype-go.h gtype-jit.h gtype-lto.h gtype-objc.h gtype-objcp.h >> tmp-header-vars; \ /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../move-if-change tmp-header-vars b-header-vars echo timestamp > s-header-vars /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../mkinstalldirs /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 gtype.state /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/gtype.state /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../mkinstalldirs /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/libexec/gcc/xtensa-esp32-elf/8.4.0/plugin mkdir /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/libexec/gcc/xtensa-esp32-elf/8.4.0/plugin /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -s -m 755 gengtype /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/libexec/gcc/xtensa-esp32-elf/8.4.0/plugin/gengtype install: strip: No such file or directory /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../mkinstalldirs /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include headers=`echo tree.h tree-core.h coretypes.h insn-modes.h signop.h wide-int.h wide-int-print.h insn-modes-inline.h machmode.h mode-classes.def double-int.h all-tree.def tree.def c-family/c-common.def /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ada/gcc-interface/ada-tree.def /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/cp-tree.def /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/objc/objc-tree.def builtins.def sync-builtins.def omp-builtins.def gtm-builtins.def sanitizer.def hsa-builtins.def /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include/line-map.h input.h statistics.h vec.h statistics.h ggc.h gtype-desc.h statistics.h treestruct.def /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include/hashtab.h alias.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include/symtab.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include/obstack.h flags.h flag-types.h options.h flag-types.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/xtensa/xtensa-opts.h real.h fixed-value.h tree-check.h config.h auto-host.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include/ansidecl.h system.h hwint.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include/libiberty.h 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/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include/hashtab.h tm.h options.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/xtensa/xtensa.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/dbxelf.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/elfos.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/newlib-stdint.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/xtensa/elf.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/initfini-array.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/defaults.h insn-constants.h insn-flags.h options.h flag-types.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/xtensa/xtensa-opts.h hard-reg-set.h vec.h statistics.h ggc.h gtype-desc.h statistics.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include/line-map.h input.h cfg-flags.def cfghooks.h profile-count.h alloc-pool.h timevar.h timevar.def tree-cfgcleanup.h attribs.h calls.h cfgexpand.h diagnostic-color.h gcc-symtab.h gimple-builder.h gimple-low.h gimple-walk.h gimplify-me.h pass_manager.h print-rtl.h stmt.h tree-dfa.h tree-hasher.h tree-nested.h tree-object-size.h tree-outof-ssa.h tree-parloops.h tree-ssa-address.h tree-ssa-coalesce.h tree-ssa-dom.h tree-ssa-loop.h tree-ssa-loop-ivopts.h tree-ssa-loop-manip.h tree-ssa-loop-niter.h tree-ssa-ter.h tree-ssa-threadedge.h tree-ssa-threadupdate.h inchash.h wide-int.h signop.h hash-map.h hash-set.h dominance.h cfg.h cfgrtl.h cfganal.h cfgbuild.h cfgcleanup.h lcm.h cfgloopmanip.h file-prefix-map.h builtins.def chkp-builtins.def pass-instances.def params.list $(cd /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc; echo *.h *.def) | tr ' ' '\012' | sort -u`; \ srcdirstrip=`echo "/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc" | sed 's/[].[^$\\*|]/\\\\&/g'`; \ for file in $headers; do \ if [ -f $file ] ; then \ path=$file; \ elif [ -f /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/$file ]; then \ path=/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/$file; \ else continue; \ fi; \ case $path in \ "/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc"/config/* | "/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc"/c-family/* | "/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc"/*.def ) \ base=`echo "$path" | sed -e "s|$srcdirstrip/||"`;; \ *) base=`basename $path` ;; \ esac; \ dest=/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/$base; \ echo /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 $path /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64$dest; \ dir=`dirname $dest`; \ /bin/sh /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../mkinstalldirs /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64$dir; \ /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 $path /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64$dest; \ done /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include/ansidecl.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/ansidecl.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include/filenames.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/filenames.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include/hashtab.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/hashtab.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include/libiberty.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/libiberty.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include/md5.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/md5.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include/obstack.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/obstack.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include/plugin-api.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/plugin-api.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include/safe-ctype.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/safe-ctype.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../include/splay-tree.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/splay-tree.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include/cpplib.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/cpplib.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include/line-map.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/line-map.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/../libcpp/include/symtab.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/symtab.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ada/gcc-interface/ada-tree.def /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/ada/gcc-interface/ada-tree.def mkdir /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/ada mkdir /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/ada/gcc-interface /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/dbxelf.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/config/dbxelf.h mkdir /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/config /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/elfos.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/config/elfos.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/initfini-array.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/config/initfini-array.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/newlib-stdint.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/config/newlib-stdint.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/xtensa/elf.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/config/xtensa/elf.h mkdir /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/config/xtensa /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/xtensa/xtensa-opts.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/config/xtensa/xtensa-opts.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/xtensa/xtensa-protos.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/config/xtensa/xtensa-protos.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/xtensa/xtensa.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/config/xtensa/xtensa.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cp/cp-tree.def /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/cp/cp-tree.def /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/defaults.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/defaults.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/objc/objc-tree.def /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/objc/objc-tree.def mkdir /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/objc /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/addresses.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/addresses.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/alias.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/alias.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 all-tree.def /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/all-tree.def /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/alloc-pool.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/alloc-pool.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/asan.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/asan.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/attribs.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/attribs.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 auto-host.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/auto-host.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/auto-profile.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/auto-profile.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/backend.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/backend.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/basic-block.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/basic-block.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/bb-reorder.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/bb-reorder.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/bitmap.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/bitmap.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/brig-builtins.def /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/brig-builtins.def /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/builtin-attrs.def /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/builtin-attrs.def /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/builtin-types.def /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/builtin-types.def /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/builtins.def /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/builtins.def /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/builtins.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/builtins.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 bversion.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/bversion.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-common.def /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/c-family/c-common.def mkdir /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/c-family /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-common.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/c-family/c-common.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-objc.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/c-family/c-objc.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-pragma.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/c-family/c-pragma.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c-family/c-pretty-print.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/c-family/c-pretty-print.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/c/c-tree.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/c-tree.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/calls.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/calls.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ccmp.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/ccmp.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfg-flags.def /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/cfg-flags.def /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfg.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/cfg.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfganal.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/cfganal.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfgbuild.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/cfgbuild.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfgcleanup.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/cfgcleanup.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfgexpand.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/cfgexpand.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfghooks.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/cfghooks.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfgloop.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/cfgloop.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfgloopmanip.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/cfgloopmanip.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cfgrtl.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/cfgrtl.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cgraph.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/cgraph.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/chkp-builtins.def /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/chkp-builtins.def /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cif-code.def /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/cif-code.def /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/collect-utils.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/collect-utils.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/collect2-aix.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/collect2-aix.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/collect2.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/collect2.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/color-macros.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/color-macros.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/conditions.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/conditions.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 config.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/config.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/config/dbxelf.h 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/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/cselib.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/cselib.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/data-streamer.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/data-streamer.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dbgcnt.def 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/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/dce.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ddg.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/ddg.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/debug.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/debug.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/defaults.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/defaults.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/df.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/df.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dfp.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/dfp.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/diagnostic-color.h 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/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/dumpfile.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dwarf2asm.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/dwarf2asm.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/dwarf2out.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/dwarf2out.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 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/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gcc-symtab.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/gcc-symtab.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gcc.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/gcc.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gcov-counter.def 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/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 genrtl.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/genrtl.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gensupport.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/gensupport.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ggc-internal.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/ggc-internal.h 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/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-pretty-print.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/gimple-pretty-print.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-evrp-analyze.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/gimple-ssa-evrp-analyze.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa-warn-restrict.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/gimple-ssa-warn-restrict.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-ssa.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/gimple-ssa.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-streamer.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/gimple-streamer.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple-walk.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/gimple-walk.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple.def /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/gimple.def /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimple.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/gimple.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimplify-me.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/gimplify-me.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gimplify.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/gimplify.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/glimits.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/glimits.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/graph.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/graph.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/graphds.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/graphds.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/graphite.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/graphite.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gsstruct.def /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/gsstruct.def /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gstab.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/gstab.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gsyms.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/gsyms.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gsyslimits.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/gsyslimits.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/gtm-builtins.def /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/gtm-builtins.def /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 gtype-desc.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/gtype-desc.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hard-reg-set.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/hard-reg-set.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-map-traits.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/hash-map-traits.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-map.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/hash-map.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-set.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/hash-set.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-table.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/hash-table.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hash-traits.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/hash-traits.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/highlev-plugin-common.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/highlev-plugin-common.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hooks.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/hooks.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hosthooks-def.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/hosthooks-def.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hosthooks.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/hosthooks.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-brig-format.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/hsa-brig-format.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-builtins.def /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/hsa-builtins.def /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hsa-common.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/hsa-common.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hw-doloop.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/hw-doloop.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/hwint.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/hwint.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ifcvt.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/ifcvt.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/inchash.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/inchash.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/incpath.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/incpath.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/input.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/input.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/insn-addr.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/insn-addr.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 insn-codes.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/insn-codes.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 insn-constants.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/insn-constants.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 insn-flags.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/insn-flags.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 insn-modes-inline.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/insn-modes-inline.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 insn-modes.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/insn-modes.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/insn-notes.def /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/insn-notes.def /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/int-vector-builder.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/int-vector-builder.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/internal-fn.def /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/internal-fn.def /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/internal-fn.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/internal-fn.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/intl.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/intl.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 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/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-icf.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/ipa-icf.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-inline.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/ipa-inline.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-param-manipulation.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/ipa-param-manipulation.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-predicate.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/ipa-predicate.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-prop.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/ipa-prop.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-ref.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/ipa-ref.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-reference.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/ipa-reference.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ipa-utils.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/ipa-utils.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ira-int.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/ira-int.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ira.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/ira.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/is-a.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/is-a.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/langhooks-def.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/langhooks-def.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/langhooks.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/langhooks.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lcm.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/lcm.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/libfuncs.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/libfuncs.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/limitx.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/limitx.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/limity.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/limity.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/loop-unroll.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/loop-unroll.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lower-subreg.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/lower-subreg.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lra-int.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/lra-int.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lra.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/lra.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-compress.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/lto-compress.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-section-names.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/lto-section-names.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/lto-streamer.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/lto-streamer.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.def /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/machmode.def /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/machmode.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/machmode.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats-traits.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/mem-stats-traits.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mem-stats.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/mem-stats.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/memmodel.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/memmodel.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/memory-block.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/memory-block.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/mode-classes.def /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/mode-classes.def /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/omp-builtins.def /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/omp-builtins.def /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/omp-expand.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/omp-expand.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/omp-general.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/omp-general.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/omp-grid.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/omp-grid.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/omp-low.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/omp-low.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/omp-offload.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/omp-offload.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/omp-simd-clone.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/omp-simd-clone.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 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-m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/opts-diagnostic.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/opts-diagnostic.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/opts.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/opts.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/output.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/output.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/params-enum.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/params-enum.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/params-list.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/params-list.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/params-options.h 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-m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/pretty-print.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/pretty-print.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/print-rtl.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/print-rtl.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/print-tree.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/print-tree.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile-count.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/profile-count.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/profile.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/profile.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/read-md.h 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-c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/regcprop.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/regcprop.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/regrename.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/regrename.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/regs.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/regs.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/regset.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/regset.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/reload.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/reload.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/resource.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/resource.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl-chkp.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/rtl-chkp.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtl-error.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/rtl-error.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 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/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtlhash.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/rtlhash.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtlhooks-def.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/rtlhooks-def.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/rtx-vector-builder.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/rtx-vector-builder.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/run-rtl-passes.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/run-rtl-passes.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sanitizer.def /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/sanitizer.def /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sbitmap.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/sbitmap.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sched-int.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/sched-int.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sel-sched-dump.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/sel-sched-dump.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 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/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/selftest-rtl.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/selftest-rtl.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/selftest.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/selftest.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sese.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/sese.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/shrink-wrap.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/shrink-wrap.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/signop.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/signop.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sparseset.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/sparseset.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/spellcheck-tree.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/spellcheck-tree.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/spellcheck.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/spellcheck.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/sreal.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/sreal.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ssa-iterators.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/ssa-iterators.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ssa.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/ssa.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/stab.def /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/stab.def /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/statistics.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/statistics.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/stmt.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/stmt.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/stor-layout.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/stor-layout.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/streamer-hooks.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/streamer-hooks.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/stringpool.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/stringpool.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/substring-locations.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/substring-locations.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/symbol-summary.h 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/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/target-insns.def /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/target-insns.def /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/target.def /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/target.def /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/target.h 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/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-dfa.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/tree-dfa.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-diagnostic.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/tree-diagnostic.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-dump.h 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/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-into-ssa.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/tree-into-ssa.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-iterator.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/tree-iterator.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-nested.h 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/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-parloops.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/tree-parloops.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-pass.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/tree-pass.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-phinodes.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/tree-phinodes.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-pretty-print.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/tree-pretty-print.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-scalar-evolution.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/tree-scalar-evolution.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-address.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/tree-ssa-address.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-alias.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/tree-ssa-alias.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-ccp.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/tree-ssa-ccp.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 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/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-live.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/tree-ssa-live.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop-ivopts.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/tree-ssa-loop-ivopts.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-loop-manip.h 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/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-scopedtables.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/tree-ssa-scopedtables.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-strlen.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/tree-ssa-strlen.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-ter.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/tree-ssa-ter.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-threadedge.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/tree-ssa-threadedge.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-ssa-threadupdate.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/tree-ssa-threadupdate.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 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/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-streamer.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/tree-streamer.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vector-builder.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/tree-vector-builder.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vectorizer.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/tree-vectorizer.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree-vrp.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/tree-vrp.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tree.def /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/tree.def /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 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644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/tsystem.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/tsystem.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/typeclass.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/typeclass.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/typed-splay-tree.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/typed-splay-tree.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/ubsan.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/ubsan.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/valtrack.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/valtrack.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/value-prof.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/value-prof.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/varasm.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/varasm.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/vec-perm-indices.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/vec-perm-indices.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/vec.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/vec.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/vector-builder.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/vector-builder.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/version.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/version.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/vmsdbg.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/vmsdbg.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/vr-values.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/vr-values.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/vtable-verify.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/vtable-verify.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/wide-int-bitmask.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/wide-int-bitmask.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/wide-int-print.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/wide-int-print.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/wide-int.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/wide-int.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/xcoff.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/xcoff.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/gcc-esp-2021r2/gcc/xcoffout.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/xcoffout.h /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/bin/install -c -m 644 b-header-vars /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/bootstrap/lib/gcc/xtensa-esp32-elf/8.4.0/plugin/include/b-header-vars gmake[1]: Leaving directory '/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/build-amd64/gcc' chown -R root:bin /exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/usr/local/xtensa-esp32-elf/lib/gcc/xtensa-esp32-elf/8.4.0.2021.2/ >>> Running package in devel/xtensa-esp32-elf/gcc-bootstrap at 1732131805.08 ===> devel/xtensa-esp32-elf/gcc-bootstrap `/exopi-obj/pobj/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2/fake-amd64/.fake_done' is up to date. ===> Building package for xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2p0 Create /exopi-cvs/ports/packages/amd64/all/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2p0.tgz Creating package xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2p0 reading plist| checking dependencies| checking dependencies|devel/gmp,-main checking dependencies|devel/libmpc checking 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archiving|************************************************************** | 96% archiving|************************************************************** | 97% archiving|*************************************************************** | 98% archiving|*************************************************************** | 99% archiving|****************************************************************| 99% archiving|****************************************************************|100% Link to /exopi-cvs/ports/packages/amd64/ftp/xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2p0.tgz >>> Running clean in devel/xtensa-esp32-elf/gcc-bootstrap at 1732131822.76 ===> devel/xtensa-esp32-elf/gcc-bootstrap ===> Cleaning for xtensa-esp32-elf-gcc-bootstrap-8.4.0.2021.2p0 >>> Ended at 1732131831.30 max_stuck=40.55/depends=8.63/show-prepare-results=3.01/patch=21.93/configure=11.34/build=2360.96/fake=44.47/package=17.69/clean=8.57