https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87716
--- Comment #3 from Segher Boessenkool <segher at gcc dot gnu.org> --- (and swap xmm0 and xmm3 in all later instructions). Yes. But it seems IRA doesn't figure this out.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87716
--- Comment #3 from Segher Boessenkool <segher at gcc dot gnu.org> --- (and swap xmm0 and xmm3 in all later instructions). Yes. But it seems IRA doesn't figure this out.