https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90995
--- Comment #3 from Paolo Carlini <paolo.carlini at oracle dot com> --- By the way, in general terms, I'm not sure I agree that a snippet which was accepts-invalid before a given date and ice-on-invalid-code after qualifies as a proper regression. You see, even the Bugzilla fields don't make much sense: 7.4.0 isn't known to work!