https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118347
Andrew Pinski <pinskia at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Resolution|--- |INVALID Status|UNCONFIRMED |RESOLVED --- Comment #3 from Andrew Pinski <pinskia at gcc dot gnu.org> --- Looks like this was changed by PR 94057 which implemented DR 1710. clang explictly says no to implementing DR 1710/1812: https://clang.llvm.org/cxx_dr_status.html https://gcc.gnu.org/projects/cxx-dr-status.html says it has it implemented. So I am going out on a limb to say no other compiler implements this defect report except for GCC. So invalid.