remove dependency on compiler from resolution

pkg/compiler/lib/src/resolution/constructors.dart

 // Copyright (c) 2015, 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.resolution.constructors;
 
 import '../common.dart';
-import '../common/resolution.dart' show Feature;
-import '../compiler.dart' show Compiler;
+import '../common/resolution.dart' show Feature, Resolution;
 import '../constants/constructors.dart'
     show
         GenerativeConstantConstructor,
         RedirectingGenerativeConstantConstructor;
 import '../constants/expressions.dart';
 import '../dart_types.dart';
 import '../elements/elements.dart';
 import '../elements/modelx.dart'
     show
         ConstructorElementX,
@@ skipping 449 matching lines @@
     }
     visitor.scope = oldScope;
     return null; // If there was no redirection always return null.
   }
 }
 
 class ConstructorResolver extends CommonResolverVisitor<ConstructorResult> {
   final ResolverVisitor resolver;
   final bool inConstContext;
 
-  ConstructorResolver(Compiler compiler, this.resolver,
+  ConstructorResolver(Resolution resolution, this.resolver,
       {bool this.inConstContext: false})
-      : super(compiler);
+      : super(resolution);
 
   ResolutionRegistry get registry => resolver.registry;
 
   visitNode(Node node) {
     throw 'not supported';
   }
 
   ConstructorResult reportAndCreateErroneousConstructorElement(
       Spannable diagnosticNode,
       ConstructorResultKind resultKind,
@@ skipping 396 matching lines @@
     // constructors.
     return null;
   }
   // TODO(johnniwinther): Use [Name] for lookup.
   ConstructorElement constructor = cls.lookupConstructor(constructorName);
   if (constructor != null) {
     constructor = constructor.declaration;
   }
   return constructor;
 }