https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66762
--- Comment #10 from Paul Thomas <pault at gcc dot gnu.org> --- Created attachment 36770 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=36770&action=edit Fix for the PR The attached patch fixes the problem but is, as yet, not regtested. Cheers Paul