https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84084
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> --- You could have used -fsanitize=undefined to get the UB diagnosed at runtime.