first commit

extern/stdcxx/4.2.1/etc/config/src/DEPENDENT_TEMPLATE.cpp

@@ -0,0 +1,53 @@
+// checking for dependent template
+
+/***************************************************************************
+ *
+ * Licensed to the Apache Software  Foundation (ASF) under one or more
+ * contributor  license agreements.  See  the NOTICE  file distributed
+ * with  this  work  for  additional information  regarding  copyright
+ * ownership.   The ASF  licenses this  file to  you under  the Apache
+ * License, Version  2.0 (the  License); you may  not use  this file
+ * except in  compliance with the License.   You may obtain  a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the  License is distributed on an  "AS IS" BASIS,
+ * WITHOUT  WARRANTIES OR CONDITIONS  OF ANY  KIND, either  express or
+ * implied.   See  the License  for  the  specific language  governing
+ * permissions and limitations under the License.
+ *
+ * Copyright 1999-2007 Rogue Wave Software, Inc.
+ * 
+ **************************************************************************/
+
+#include "config.h"
+
+#ifdef _RWSTD_NO_TYPENAME
+
+#  define typename
+
+#endif
+
+template <class T>
+struct A
+{
+    template <class U>
+    struct B {
+        typedef A<U> X;
+    };
+};
+
+template <class T, class U>
+void foo (T, U)
+{
+    // checking whether the template keyword is allowed
+    // where required by 14.2, p4
+    typedef typename A<T>::template B<U>::X ABX;
+}
+
+void bar ()
+{
+    foo (0, '\0');
+}