https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97147
--- Comment #5 from rguenther at suse dot de <rguenther at suse dot de> --- On Tue, 17 Aug 2021, crazylht at gmail dot com wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97147 > > --- Comment #4 from Hongtao.liu <crazylht at gmail dot com> --- > (In reply to Richard Biener from comment #3) > > I also see we're missing patterns for h{add,sub}ps (not sure if we can > > manage > > to get combine to synthesize it). > > You mean (define_insn "sse3_h<insn>v4sf3"? Yeah... stupid macros ;)