Remove Compiler.commonElements

pkg/compiler/lib/src/js_backend/mirrors_analysis.dart

 // Copyright (c) 2016, 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 dart2js.mirrors_handler;
 
 import '../common.dart';
 import '../common/resolution.dart';
 import '../compiler.dart';
 import '../constants/values.dart';
@@ skipping 371 matching lines @@
         _enqueueReflectiveMember(member.element, includeClass);
       });
     }
   }
 
   /// Set of classes that need to be considered for reflection although not
   /// otherwise visible during resolution.
   Iterable<ClassEntity> get _classesRequiredForReflection {
     // TODO(herhut): Clean this up when classes needed for rti are tracked.
     return [
-      _backend.compiler.commonElements.closureClass,
-      _backend.compiler.commonElements.jsIndexableClass
+      _resolution.commonElements.closureClass,
+      _resolution.commonElements.jsIndexableClass
     ];
   }
 
   /// Enqueue special classes that might not be visible by normal means or that
   /// would not normally be enqueued:
   ///
   /// [Closure] is treated specially as it is the superclass of all closures.
   /// Although it is in an internal library, we mark it as reflectable. Note
   /// that none of its methods are reflectable, unless reflectable by
   /// inheritance.
@@ skipping 85 matching lines @@
 
 /// Records that [constant] is used by the element behind [registry].
 class Dependency {
   final ConstantValue constant;
   final Element annotatedElement;
 
   const Dependency(this.constant, this.annotatedElement);
 
   String toString() => '$annotatedElement:${constant.toStructuredText()}';
 }