https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120942
--- Comment #6 from Renze Lin <q1210081098 at gmail dot com> --- (In reply to Andrew Pinski from comment #5) > (In reply to Renze Lin from comment #4) > > (In reply to Andrew Pinski from comment #2) > > > Also can you provide the full output of "gcc -v" ? > > > > The output is > > """ > > (base) root@ef26e3b1bbd5:/GCC-15-COVERAGE/bin# ./gcc -v > > Using built-in specs. > > COLLECT_GCC=./gcc > > COLLECT_LTO_WRAPPER=/GCC-15-COVERAGE/libexec/gcc/x86_64-pc-linux-gnu/15.0.1/ > > lto-wrapper > > Target: x86_64-pc-linux-gnu > > Configured with: ./../gcc-15/configure --enable-languages=c,c++ > > --prefix=/GCC-15-COVERAGE --enable-coverage > > Thread model: posix > > Supported LTO compression algorithms: zlib zstd > > gcc version 15.0.1 20250225 (experimental) (GCC) > > """ > > Can you try the official GCC 15.1.0 release? Instead of a GCC 15 from > Feburary? I can't reproduce it with the official relase nor the trunk. I didn't find this issue on the latest version, it may be specific to GCC in February. I will use the latest gcc later, thank you