https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100950
--- Comment #8 from anlauf at gcc dot gnu.org --- Created attachment 50967 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=50967&action=edit Tentativ fix This patch would fix the testcase. It is inspired by code in primary.c, match_string_constant. Not regtested.