https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66571
--- Comment #1 from Jakub Jelinek <jakub at gcc dot gnu.org> --- Created attachment 35793 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=35793&action=edit gcc6-pr66571.patch Untested fix.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66571
--- Comment #1 from Jakub Jelinek <jakub at gcc dot gnu.org> --- Created attachment 35793 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=35793&action=edit gcc6-pr66571.patch Untested fix.