https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90704
Jonathan Wakely <redi at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Resolution|--- |INVALID Status|SUSPENDED |RESOLVED --- Comment #10 from Jonathan Wakely <redi at gcc dot gnu.org> --- WG21 has just confirmed that the GCC behaviour is the desired one. The changes in https://cplusplus.github.io/LWG/issue3430 are in the C++ working draft.