Use elements/types.dart in codegen.dart

pkg/compiler/lib/src/ssa/builder.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.
 
 import 'dart:collection';
 
 import 'package:js_runtime/shared/embedded_names.dart';
 
 import '../closure.dart';
 import '../common.dart';
@@ skipping 1295 matching lines @@
         hasRtiInput = true;
         List<HInstruction> typeArguments = <HInstruction>[];
         classElement.typeVariables.forEach((TypeVariableType typeVariable) {
           HInstruction argument = localsHandler
               .readLocal(localsHandler.getTypeVariableAsLocal(typeVariable));
           typeArguments.add(argument);
         });
 
         HInstruction typeInfo = new HTypeInfoExpression(
             TypeInfoExpressionKind.INSTANCE,
-            classElement.thisType,
+            classElement.rawType,
             typeArguments,
             commonMasks.dynamicType);
         add(typeInfo);
         constructorArguments.add(typeInfo);
       }
 
       newObject = new HCreate(classElement, constructorArguments, ssaType,
           instantiatedTypes: instantiatedTypes, hasRtiInput: hasRtiInput);
       if (function != null) {
         // TODO(johnniwinther): Provide source information for creation through
@@ skipping 5428 matching lines @@
       this.oldReturnLocal,
       this.oldReturnType,
       this.oldResolvedAst,
       this.oldStack,
       this.oldLocalsHandler,
       this.inTryStatement,
       this.allFunctionsCalledOnce,
       this.oldElementInferenceResults)
       : super(function);
 }