https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68163
--- Comment #1 from Michael Meissner <meissner at gcc dot gnu.org> --- Created attachment 40691 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=40691&action=edit Proposed patch to fix the problem. I believe this patch fixes the problem. Note, I am going on vacation, and won't return until the end of February, so I won't be submitting the patch until I get back (unless somebody else wants to verify that it works and submits it).