https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94583
--- Comment #6 from CVS Commits <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Jason Merrill <ja...@gcc.gnu.org>: https://gcc.gnu.org/g:bce54ed494fd0e61f41986e2bdbcfb2d2a3a1cf1 commit r10-8016-gbce54ed494fd0e61f41986e2bdbcfb2d2a3a1cf1 Author: Jason Merrill <ja...@redhat.com> Date: Tue Apr 28 12:27:27 2020 -0400 c++: Redeclaration of implicit operator== [PR94583] My last patch rejected a namespace-scope declaration of the implicitly-declared friend operator== before the class, but redeclaring it after the class should be OK. gcc/cp/ChangeLog 2020-04-28 Jason Merrill <ja...@redhat.com> PR c++/94583 * decl.c (use_eh_spec_block): Check nothrow type after DECL_DEFAULTED_FN. * pt.c (maybe_instantiate_noexcept): Call synthesize_method for DECL_MAYBE_DELETED fns here. * decl2.c (mark_used): Not here. * method.c (get_defaulted_eh_spec): Reject DECL_MAYBE_DELETED here.
