https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69714
--- Comment #15 from Bernd Schmidt <bernds at gcc dot gnu.org> --- Created attachment 37649 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=37649&action=edit Candidate patch Could you try whether this fixes it and still passes regression tests (esp. the 67881 testcase)?