https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112374
Jakub Jelinek <jakub at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |jakub at gcc dot gnu.org --- Comment #15 from Jakub Jelinek <jakub at gcc dot gnu.org> --- I have tried to add just -fcompare-debug -march=skylake-avx512 -mtune=skylake-avx512 options to my stage3 i386-expand.o recompilation and it didn't fail, but I'm using yes,rtl,extra checking bootstrap, so whether -fcompare-debug would fail with other configurations is unknown.