https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107173
Andrew Pinski <pinskia at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |RESOLVED Resolution|--- |DUPLICATE --- Comment #5 from Andrew Pinski <pinskia at gcc dot gnu.org> --- Dup. This was actually about the pragmas: #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wctor-dtor-privacy" template<typename _From, typename _To> class __is_nt_convertible_helper<_From, _To, false> Causing issues with -fdirectives-only . *** This bug has been marked as a duplicate of bug 108244 ***