https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111490
--- Comment #3 from Andrew Pinski <pinskia at gcc dot gnu.org> --- Created attachment 55946 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=55946&action=edit Reduced testcase This is as far as reduced testcase as I could get it without invoking undefined behavior.