https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113576
--- Comment #45 from Hongtao Liu <liuhongt at gcc dot gnu.org> --- > > There's do_store_flag to fixup for uses not in branches and > > do_compare_and_jump for conditional jumps. > > reasonable enough for me. I mean we only handle it at consumers where upper bits matters.