Migrate block 162 to Dart 2.0.

tests/language_2/type_variable_identifier_expression_test.dart

 // Copyright (c) 2012, 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.
 // VMOptions=--enable_type_checks
 
 class A {
   static func() {
     return "class A";
   }
 }
 
 class B<T> {
   doFunc() {
-    T.func();
+    T.func(); /*@compile-error=unspecified*/
   }
 }
 
 main() {
   try {
     var buf = new B<A>().doFunc();
     print(buf);
   } on NoSuchMethodError catch (e) {}
 }