https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69414
--- Comment #3 from Thomas Schwinge <tschwinge at gcc dot gnu.org> --- Sorry for the late answer. Thanks for reporting this, together with a test case, and a patch. Already fixed on gomp-4_0-branch, as you've found, and now requested for trunk inclusion: <http://news.gmane.org/find-root.php?message_id=%3C87io0dbnhp.fsf%40hertz.schwinge.homeip.net%3E>.