Support reflection on generics with dynamic types.

tests/lib/mirrors/generics_test.dart

 // Copyright (c) 2013, 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.
 
 library test.type_arguments_test;
 
 import 'dart:mirrors';
 
 import 'package:expect/expect.dart';
 import 'generics_helper.dart';
@@ skipping 61 matching lines @@
   typeParameters(reflect(new D()).type, []);
   typeParameters(reflect(new E()).type, [#S]);
   typeParameters(reflect(new F<num>()).type, [#R]);
   typeParameters(reflect(new G()).type, []);
   typeParameters(reflect(new H()).type, [#A, #B, #C]);
   typeParameters(reflect(new I()).type, []);
 
   var numMirror = reflectClass(num);
   var dynamicMirror = currentMirrorSystem().dynamicType;
   typeArguments(reflect(new A<num>()).type, [numMirror]);
-  typeArguments(reflect(new A<dynamic>()).type, [dynamicMirror]); /// 01: ok
+  typeArguments(reflect(new A<dynamic>()).type, [dynamicMirror]);
   typeArguments(reflect(new A()).type, [dynamicMirror]); /// 01: ok
   typeArguments(reflect(new B()).type, []);
   typeArguments(reflect(new C()).type, []);
   typeArguments(reflect(new D()).type, []);
   typeArguments(reflect(new E<num>()).type, [numMirror]);
   typeArguments(reflect(new E<dynamic>()).type, [dynamicMirror]); /// 01: ok
   typeArguments(reflect(new E()).type, [dynamicMirror]); /// 01: ok
   typeArguments(reflect(new F<num>()).type, [numMirror]);
   typeArguments(reflect(new F<dynamic>()).type, [dynamicMirror]); /// 01: ok
   typeArguments(reflect(new F()).type, [dynamicMirror]); /// 01: ok
@@ skipping 60 matching lines @@
     });
   });
 
   Expect.equals(reflectClass(A).typeVariables[0].owner, reflectClass(A));
   Expect.equals(reflectClass(Z).typeVariables[0].owner, reflectClass(Z));
   Expect.notEquals(reflectClass(A).typeVariables[0],
                    reflectClass(Z).typeVariables[0]);
   Expect.equals(reflectClass(A).typeVariables[0],
                 reflectClass(A).typeVariables[0]);
 }