https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79137
--- Comment #1 from Bill Schmidt <wschmidt at gcc dot gnu.org> --- vec_perm_const<n> is one of the standard pattern names, that gets expanded from a middle-end vector permute.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79137
--- Comment #1 from Bill Schmidt <wschmidt at gcc dot gnu.org> --- vec_perm_const<n> is one of the standard pattern names, that gets expanded from a middle-end vector permute.