692af872fa
https://gcc.gnu.org/ml/gcc-patches/2019-05/msg01396.html gcc/cp/ * name-lookup.h (struct cp_binding_level): Drop usings field. (finish_namespace_using_decl, finish_local_using_decl): Replace with ... (finish_nonmember_using_decl): ... this. * name-lookup.c (push_using_decl_1, push_using_decl): (do_nonmember_using_decl): ... here. Add INSERT_P arg. Reimplement. (validate_nonmember_using_decl, finish_namespace_using_decl) (finish_local_using_decl): Replace with ... (finish_nonmember_using_decl): ... this. Drop DECL parm. * parser.c (cp_parser_using_declaration): Don't do lookup here. * pt.c (tsubst_expr): Do not do using decl lookup here. gcc/testsuite/ * g++.dg/lookup/using53.C: Adjust diagnostic. libcc1/ * libcp1plugin.cc (plugin_add_using_decl): Use finish_nonmember_using_decl. From-SVN: r271467