Migrate language block 45 - call_argument ... call_with.

tests/language_2/call_non_method_field_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.
 
 // Tests calling an object's field which is not a method.
 
 class Fisk {
   int i;
 }
 
 class Hest extends Fisk {}
 
 main() {
   Fisk x1 = new Fisk();
-  if (false) {
-    x1.i(); // //# 01: static type warning
-  }
+  x1.i(); //# 01: compile-time error
+
   Hest x2 = new Hest();
-  if (false) {
-    x2.i(); // //# 02: static type warning
-  }
+  x2.i(); //# 02: compile-time error
 }