https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88489
Jakub Jelinek <jakub at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |ASSIGNED Assignee|unassigned at gcc dot gnu.org |jakub at gcc dot gnu.org --- Comment #4 from Jakub Jelinek <jakub at gcc dot gnu.org> --- Created attachment 45240 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=45240&action=edit gcc9-pr88489.patch Untested fix. The problem was that the sd pattern had the same RTL as the pd for 128-bit vectors, but behaved differently.