https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83604
--- Comment #2 from Jakub Jelinek <jakub at gcc dot gnu.org> --- Created attachment 42973 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=42973&action=edit gcc8-pr83604.patch Untested fix for that ICE (plus lots of formatting fixes). VPSHRDW is still wrong, will fix too. And with this I get the original ICE.