Handle super-method call

pkg/compiler/lib/src/deferred_load.dart

 // Copyright (c) 2014, 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 deferred_load;
 
 import 'common/tasks.dart' show CompilerTask;
 import 'common.dart';
 import 'compiler.dart' show Compiler;
 import 'constants/expressions.dart' show ConstantExpression;
@@ skipping 702 matching lines @@
                     element: element.implementation, import: _fakeMainImport);
               }
               for (ClassElement element
                   in closedWorld.backendUsage.globalClassDependencies) {
                 _mapDependencies(
                     element: element.implementation, import: _fakeMainImport);
               }
 
               // Now check to see if we have to add more elements due to
               // mirrors.
-              if (compiler.resolution.commonElements.mirrorsLibrary != null) {
+              if (closedWorld.backendUsage.isMirrorsUsed) {
                 _addMirrorElements();
               }
 
               // Build the OutputUnits using these two maps.
               Map<Element, OutputUnit> elementToOutputUnitBuilder =
                   new Map<Element, OutputUnit>();
               Map<ConstantValue, OutputUnit> constantToOutputUnitBuilder =
                   new Map<ConstantValue, OutputUnit>();
 
               // Add all constants that may have been registered during
@@ skipping 369 matching lines @@
 
   bool operator ==(other) {
     if (other is! _DeclaredDeferredImport) return false;
     return declaration == other.declaration;
   }
 
   int get hashCode => declaration.hashCode * 17;
 
   String toString() => '$declaration';
 }