https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68680
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> --- Weird, I think this issue has been introduced with r179655, i.e. 5.1 nor 4.9 works. They work only with -O0. Anyway, I think I see the problem.