[Bug c++/56480] Explicit specialization in a namespace enclosing the specialized template

["jason at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56480

Jason Merrill <jason at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|ASSIGNED                    |RESOLVED
         Resolution|---                         |FIXED
   Target Milestone|5.5                         |7.0

--- Comment #11 from Jason Merrill <jason at gcc dot gnu.org> ---
Author: jason
Date: Sun Nov 13 06:51:23 2016
New Revision: 242348

URL: https://gcc.gnu.org/viewcvs?rev=242348&root=gcc&view=rev
Log:
        DR 374 - specialization in outer namespace

        PR c++/56840
        * pt.c (check_specialization_namespace): Allow any enclosing
        namespace.
        (check_unqualified_spec_or_inst): New.
        (check_explicit_specialization): Call it.
        * parser.c (cp_parser_elaborated_type_specifier)
        (cp_parser_class_head): Call it.

Added:
    trunk/gcc/testsuite/g++.dg/cpp0x/explicit-inst1.C
Modified:
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/cp-tree.h
    trunk/gcc/cp/decl.c
    trunk/gcc/cp/name-lookup.c
    trunk/gcc/cp/parser.c
    trunk/gcc/cp/pt.c