DR 1004

	DR 1004
	* pt.c (convert_template_argument): Don't complain about using
	injected-class-name as template template argument.

From-SVN: r174318

diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index 577273d..d5ad501 100644 (file)
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,5 +1,9 @@
 2011-05-26  Jason Merrill  <jason@redhat.com>
 
+       DR 1004
+       * pt.c (convert_template_argument): Don't complain about using
+       injected-class-name as template template argument.
+
        PR c++/47956
        * decl.c (check_static_variable_definition): Now static.
        (cp_finish_decl): Call it here.

diff --git a/gcc/cp/pt.c b/gcc/cp/pt.c
index 3b26700..28c82b8 100644 (file)
--- a/gcc/cp/pt.c
+++ b/gcc/cp/pt.c
@@ -5962,7 +5962,9 @@ convert_template_argument (tree parm,
       tree t = maybe_get_template_decl_from_type_decl (TYPE_NAME (arg));
       if (TREE_CODE (t) == TEMPLATE_DECL)
        {
-         if (complain & tf_warning_or_error)
+         if (cxx_dialect >= cxx0x)
+           /* OK under DR 1004.  */;
+         else if (complain & tf_warning_or_error)
            pedwarn (input_location, OPT_pedantic, "injected-class-name %qD"
                     " used as template template argument", TYPE_NAME (arg));
          else if (flag_pedantic_errors)