https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118145
--- Comment #3 from Andrew Pinski <pinskia at gcc dot gnu.org> --- (In reply to Richard Van Natta from comment #2) > This regression reminded me of another quirk I noticed with gcc. I have a > feeling they're related. > > https://gcc.godbolt.org/z/q1orM7KK9 > > I think perhaps the cost of going between gprs and fprs is underpriced. That is a different unrelated issue. and happens at a different time than SLP.
