https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97628
Jakub Jelinek <jakub at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |jakub at gcc dot gnu.org --- Comment #2 from Jakub Jelinek <jakub at gcc dot gnu.org> --- if (num < 10) __builtin_unreachable (); certainly not, I guess you meant if (num < 0) __builtin_unreachable ();