Late night strong mode cleaning.

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 426 matching lines @@
     }
 
     if (element is FunctionElement) {
       collectTypeDependencies(element.type);
     }
 
     if (element.isClass) {
       // If we see a class, add everything its live instance members refer
       // to.  Static members are not relevant, unless we are processing
       // extra dependencies due to mirrors.
-      void addLiveInstanceMember(_, MemberElement element) {
+      void addLiveInstanceMember(_, _element) {
+        MemberElement element = _element;
         if (!compiler.resolutionWorldBuilder.isMemberUsed(element)) return;
         if (!isMirrorUsage && !element.isInstanceMember) return;
         elements.add(element);
         collectDependencies(element);
       }
 
       ClassElement cls = element.declaration;
       cls.implementation.forEachMember(addLiveInstanceMember);
       for (ResolutionInterfaceType type in cls.implementation.allSupertypes) {
         elements.add(type.element.implementation);
@@ skipping 642 matching lines @@
 
   bool operator ==(other) {
     if (other is! _DeclaredDeferredImport) return false;
     return declaration == other.declaration;
   }
 
   int get hashCode => declaration.hashCode * 17;
 
   String toString() => '$declaration';
 }