Remove Registry arguments from Enqueuer.

pkg/compiler/lib/src/dart_backend/backend.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.
 
 part of dart_backend;
 
 // TODO(ahe): This class is simply wrong.  This backend should use
 // elements when it can, not AST nodes.  Perhaps a [Map<Element,
 // TreeElements>] is what is needed.
 class ElementAst {
@@ skipping 236 matching lines @@
   void registerStaticUse(Element element, Enqueuer enqueuer) {
     if (element == compiler.mirrorSystemGetNameFunction) {
       FunctionElement getNameFunction = mirrorRenamer.getNameFunction;
       if (getNameFunction != null) {
         enqueuer.addToWorkList(getNameFunction);
       }
     }
   }
 
   @override
-  void registerInstantiatedType(InterfaceType type, Registry registry) {
+  void registerInstantiatedType(InterfaceType type,
+                                Enqueuer enqueuer,
+                                Registry registry,
+                                {bool mirrorUsage: false}) {
     // Without patching, dart2dart has no way of performing sound tree-shaking
     // in face external functions. Therefore we employ another scheme:
     //
     // Based on the assumption that the platform code only relies on the
     // interfaces of it's own classes, we can approximate the semantics of
     // external functions by eagerly registering dynamic invocation of instance
     // members defined the platform interfaces.
     //
     // Since we only need to generate code for non-platform classes we can
     // restrict this registration to platform interfaces implemented by
@@ skipping 45 matching lines @@
                     new UniverseSelector(selector, null));
               } else {
                 registry.registerDynamicInvocation(
                     new UniverseSelector(selector, null));
               }
             });
           }
         }
       }
     }
-
+    super.registerInstantiatedType(
+        type, enqueuer, registry, mirrorUsage: mirrorUsage);
   }
 
   @override
   bool enableDeferredLoadingIfSupported(Spannable node, Registry registry) {
     // TODO(sigurdm): Implement deferred loading for dart2dart.
     compiler.reportWarningMessage(
         node, MessageKind.DEFERRED_LIBRARY_DART_2_DART);
     return false;
   }
 }
@@ skipping 184 matching lines @@
   }
 
   // TODO(johnniwinther): Remove this when values are computed from the
   // expressions.
   @override
   void copyConstantValues(DartConstantTask task) {
     constantCompiler.constantValueMap.addAll(
         task.constantCompiler.constantValueMap);
   }
 }