https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107551
--- Comment #17 from Martin Liška <marxin at gcc dot gnu.org> --- (In reply to Brjd from comment #16) > I mean that as I can see, your patch makes changes only to the test and not > to the compiler ? No, it also modifies: gcc/config/i386/i386-builtins.cc which is part of the compiler itself.