https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121424
Eric Botcazou <ebotcazou at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |ebotcazou at gcc dot gnu.org --- Comment #12 from Eric Botcazou <ebotcazou at gcc dot gnu.org> --- Their location is supposed to be saved onto the edge, and rematerialized on a newly-created nop instruction at -O0 but of course not at higher levels.