| Index: dart/sdk/lib/_internal/compiler/implementation/ir/ir_pickler.dart
 | 
| ===================================================================
 | 
| --- dart/sdk/lib/_internal/compiler/implementation/ir/ir_pickler.dart	(revision 31530)
 | 
| +++ dart/sdk/lib/_internal/compiler/implementation/ir/ir_pickler.dart	(working copy)
 | 
| @@ -8,8 +8,7 @@
 | 
|  import '../dart2jslib.dart' show
 | 
|      Constant, FalseConstant, TrueConstant, IntConstant, DoubleConstant,
 | 
|      StringConstant, NullConstant, ListConstant, MapConstant,
 | 
| -    InterceptorConstant, DummyReceiverConstant, FunctionConstant, TypeConstant,
 | 
| -    ConstructedConstant,
 | 
| +    InterceptorConstant, FunctionConstant, TypeConstant, ConstructedConstant,
 | 
|      ConstantVisitor, ConstantSystem,
 | 
|      Compiler;
 | 
|  import 'dart:typed_data' show ByteData, Endianness, Uint8List;
 | 
| @@ -462,7 +461,6 @@
 | 
|    void visitList(ListConstant constant) => abort(constant);
 | 
|    void visitMap(MapConstant constant) => abort(constant);
 | 
|    void visitInterceptor(InterceptorConstant constant) => abort(constant);
 | 
| -  void visitDummyReceiver(DummyReceiverConstant constant) => abort(constant);
 | 
|    void visitFunction(FunctionConstant constant) => abort(constant);
 | 
|    void visitType(TypeConstant constant) => abort(constant);
 | 
|    void visitConstructed(ConstructedConstant constant) => abort(constant);
 | 
| 
 |