https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90323
Bug ID: 90323 Summary: ppc should convert equivalent sequences to vec_sel() Product: gcc Version: 8.3.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: target Assignee: unassigned at gcc dot gnu.org Reporter: slandden at gmail dot com Target Milestone: --- Something like this: xi = xi & ~is_subnormal; xi |= subnormal & is_subnormal; should be converted to: xi = sel_vec(xi, subnormal, is_subnormal);