https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57632
Andrew Pinski <pinskia at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Resolution|--- |INVALID Status|UNCONFIRMED |RESOLVED --- Comment #4 from Andrew Pinski <pinskia at gcc dot gnu.org> --- So the defect report against C++ was closed as not a defect: http://www.open-std.org/jtc1/sc22/wg21/docs/cwg_closed.html#967 . The related one http://www.open-std.org/jtc1/sc22/wg21/docs/cwg_closed.html#1948 dealing with noexcept was also closed as not a defect. So GCC is correct, There is no bug here.