[Bug c++/77812] [5/6/7 Regression] incorrectly rejects valid C++ code that uses enum in template instantiation

[nathan at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77812

--- Comment #4 from Nathan Sidwell <nathan at gcc dot gnu.org> ---
Author: nathan
Date: Wed Jan 11 20:37:16 2017
New Revision: 244335

URL: https://gcc.gnu.org/viewcvs?rev=244335&root=gcc&view=rev
Log:
        cp/
        PR c++/77812
        * name-lookup.c (set_namespace_binding_1): An overload of 1 decl
        is a new overload.

        testsuite/
        PR c++/77812
        * g++.dg/pr77812.C: New.

Added:
    trunk/gcc/testsuite/g++.dg/pr77812.C
Modified:
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/name-lookup.c
    trunk/gcc/testsuite/ChangeLog