Implemented class literals in the VM.

tests/language/type_parameter_literal_test.dart

Index: tests/language/type_parameter_literal_test.dart
===================================================================
--- tests/language/type_parameter_literal_test.dart	(revision 0)
+++ tests/language/type_parameter_literal_test.dart	(revision 0)
@@ -0,0 +1,15 @@
+// Copyright (c) 2011, the Dart project authors.  Please see the AUTHORS file
+// for details. All rights reserved. Use of this source code is governed by a
+// BSD-style license that can be found in the LICENSE file.
+
+// Test type parameter literal expressions.
+
+class D<T> {
+  T getT() {
+    return T;
+  }
+}
+
+main() {
+  Expect.equals(int, new D<int>().getT());
+}