https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114018
--- Comment #13 from Jakub Jelinek <jakub at gcc dot gnu.org> --- Then I wonder what was the reason for the final LWG3790 revision, the middle proposed resolution seems to be much more readable and understandable where one could see exactly what is valid in the synopsis and if the standard attempts to save lines, the extra 2 lines in the synopsis are the same size as the extra paragraph hidden at the end. Anyway, so INVALID?