https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81301
--- Comment #5 from Martin Liška <marxin at gcc dot gnu.org> --- (In reply to Arseny Solokha from comment #4) > (In reply to Martin Liška from comment #3) > > For next PRs, > > please output content of gcc -v so that we can identify a single commit. > > Sure, but how can this possibly help to identify a commit? I dont' have a > revision in the gcc -v output. I believe snapshot announcements[1] are those > authoritative sources that list revisions from which the corresponding > snapshots has been generated. Am I missing something? > > [1] https://gcc.gnu.org/ml/gcc/2017-08/msg00071.html Yes, but I was thinking that you are using a nighly builds from trunk? Even my distribution release comes with a revision: $ gcc -v Using built-in specs. COLLECT_GCC=gcc COLLECT_LTO_WRAPPER=/usr/lib64/gcc/x86_64-suse-linux/7/lto-wrapper OFFLOAD_TARGET_NAMES=hsa:nvptx-none Target: x86_64-suse-linux Configured with: ../configure --prefix=/usr --infodir=/usr/share/info --mandir=/usr/share/man --libdir=/usr/lib64 --libexecdir=/usr/lib64 --enable-languages=c,c++,objc,fortran,obj-c++,ada,go --enable-offload-targets=hsa,nvptx-none=/usr/nvptx-none, --without-cuda-driver --enable-checking=release --disable-werror --with-gxx-include-dir=/usr/include/c++/7 --enable-ssp --disable-libssp --disable-libvtv --disable-libcc1 --enable-plugin --with-bugurl=http://bugs.opensuse.org/ --with-pkgversion='SUSE Linux' --with-slibdir=/lib64 --with-system-zlib --enable-__cxa_atexit --enable-libstdcxx-allocator=new --disable-libstdcxx-pch --enable-version-specific-runtime-libs --with-gcc-major-version-only --enable-linker-build-id --enable-linux-futex --enable-gnu-indirect-function --program-suffix=-7 --without-system-libunwind --enable-multilib --with-arch-32=x86-64 --with-tune=generic --build=x86_64-suse-linux --host=x86_64-suse-linux Thread model: posix gcc version 7.1.1 20170629 [gcc-7-branch revision 249772] (SUSE Linux)