https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79083
Andrew Pinski <pinskia at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Resolution|--- |INVALID Status|NEW |RESOLVED --- Comment #3 from Andrew Pinski <pinskia at gcc dot gnu.org> --- https://wg21.link/p2280r2 and that was acepted as a defect report against all versions of C++. So GCC is correct.