https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70437
--- Comment #2 from Ville Voutilainen <ville.voutilainen at gmail dot com> --- Created attachment 38179 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=38179&action=edit First stab at a patch Initial patch done, testsuite additions to follow, will submit once compile-farm testing is done.