https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104013
--- Comment #3 from Andrew Pinski <pinskia at gcc dot gnu.org> --- DR 2137 is the one. No other compiler implements it.
pinskia at gcc dot gnu.org via Gcc-bugs Thu, 13 Jan 2022 08:37:30 -0800
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104013
--- Comment #3 from Andrew Pinski <pinskia at gcc dot gnu.org> --- DR 2137 is the one. No other compiler implements it.