re PR c++/52233 (ICE segmentation fault with using-declaration)

2012-10-04  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/52233
	* g++.dg/cpp0x/alias-decl-23.C: New.

From-SVN: r192109

gcc/testsuite/ChangeLog

 2012-10-04  Paolo Carlini  <paolo.carlini@oracle.com>
 
+	PR c++/52233
+	* g++.dg/cpp0x/alias-decl-23.C: New.
+
+2012-10-04  Paolo Carlini  <paolo.carlini@oracle.com>
+
 	PR c++/53403
-	* g++.dg/template/friend53.C
+	* g++.dg/template/friend53.C: New.
 
 2012-10-04  Eric Botcazou  <ebotcazou@adacore.com>
 

gcc/testsuite/g++.dg/cpp0x/alias-decl-23.C

+// PR c++/52233
+// { dg-do compile { target c++11 } }
+
+template <typename t>
+struct foo
+{
+  template <template <typename...> class... xs>
+  using type = int;
+};
+
+template <typename t, template <typename...> class... xs>
+struct bar
+{
+  using type = typename foo<t>::template type<xs...>;
+};
+
+bar<int, foo> x;