https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69566
--- Comment #5 from Paul Thomas <pault at gcc dot gnu.org> --- Created attachment 39805 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=39805&action=edit Fix for the PR The attached fixes the testcase in the comment and more besides. I think that some of the fix is unnecessary. I will do final adjustments once I am back at base. It bootstraps and regtests on FC23/x87_64 Paul