dart2js OldEmitter: name anonymous function so it does not need to be copied in deferred parts.

pkg/compiler/lib/src/js_emitter/old_emitter/reflection_data_parser.dart

 // Copyright (c) 2013, 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 dart2js.js_emitter;
 
 // TODO(ahe): Share these with js_helper.dart.
 const FUNCTION_INDEX = 0;
 const NAME_INDEX = 1;
 const CALL_NAME_INDEX = 2;
@@ skipping 401 matching lines @@
        'notInCspMode': !compiler.useContentSecurityPolicy});
 
   List<jsAst.Statement> incrementalSupport = <jsAst.Statement>[];
   if (compiler.hasIncrementalSupport) {
     incrementalSupport.add(
         js.statement(
             r'self.$dart_unsafe_eval.addStubs = addStubs;'));
   }
 
   return js('''
-(function (reflectionData) {
+function parseReflectionData(reflectionData) {

[floitsch, 2015/01/05 13:46:19]

Use the shared name.
I guess the dependency should be from the reflection_data_parser file to the
emitter.
So the name should be in this file and the emitter should reference the name
here.

[zarah, 2015/01/05 14:00:26]

Done.

   "use strict";
   #header;
   if (#needsClassSupport) {
     #defineClass;
     #inheritFrom;
     #finishClasses;
     #processClassData;
   }
   #processStatics;
   #addStubs;
   #tearOffCode;
   #incrementalSupport;
   #init;
-})''', {
+}''', {
       'header': header,
       'defineClass': oldEmitter.defineClassFunction,
       'inheritFrom': oldEmitter.buildInheritFrom(),
       'processClassData': processClassData,
       'processStatics': processStatics,
       'incrementalSupport': incrementalSupport,
       'addStubs': addStubs,
       'tearOffCode': tearOffCode,
       'init': init,
       'finishClasses': finishClasses,
@@ skipping 112 matching lines @@
 (function() {
   var result = $array[$index];
   if ($check) {
     throw new Error(
         name + ": expected value of type \'$type\' at index " + ($index) +
         " but got " + (typeof result));
   }
   return result;
 })()''';
 }