Sort type tests.

pkg/compiler/lib/src/js_emitter/program_builder/program_builder.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 dart2js.js_emitter.program_builder;
 
 import 'dart:io';
 import 'dart:convert' show JSON;
 
 import '../../closure.dart' show ClosureConversionTask, ClosureFieldElement;
@@ skipping 765 matching lines @@
             cls: cls,
             visitStatics: true,
             isHolderInterceptedClass: isInterceptedClass);
 
     TypeTestProperties typeTests = runtimeTypeGenerator.generateIsTests(cls,
         storeFunctionTypeInMetadata: _storeFunctionTypesInMetadata);
 
     List<StubMethod> checkedSetters = <StubMethod>[];
     List<StubMethod> isChecks = <StubMethod>[];
     if (_nativeData.isJsInteropClass(cls)) {
-      typeTests.properties.forEach((js.Name name, js.Node code) {
+      typeTests.forEachProperty(_sorter, (js.Name name, js.Node code) {
         _classes[_commonElements.jsInterceptorClass]
             .isChecks
             .add(_buildStubMethod(name, code));
       });
     } else {
       for (Field field in instanceFields) {
         if (field.needsCheckedSetter) {
           assert(!field.needsUncheckedSetter);
           FieldElement element = field.element;
           js.Expression code = _generatedCode[element];
           assert(code != null);
           js.Name name = _namer.deriveSetterName(field.accessorName);
           checkedSetters.add(_buildStubMethod(name, code, element: element));
         }
       }
 
-      typeTests.properties.forEach((js.Name name, js.Node code) {
+      typeTests.forEachProperty(_sorter, (js.Name name, js.Node code) {
         isChecks.add(_buildStubMethod(name, code));
       });
     }
 
     js.Name name = _namer.className(cls);
     String holderName = _namer.globalObjectForClass(cls);
     // TODO(floitsch): we shouldn't update the registry in the middle of
     // building a class.
     Holder holder = _registry.registerHolder(holderName);
     bool isInstantiated = !_nativeData.isJsInteropClass(cls) &&
@@ skipping 379 matching lines @@
       Constant constant = new Constant(name, holder, constantValue);
       _constants[constantValue] = constant;
     }
   }
 
   Holder _registerStaticStateHolder() {
     return _registry.registerHolder(_namer.staticStateHolder,
         isStaticStateHolder: true);
   }
 }