Handler the last native annotations

pkg/compiler/lib/src/kernel/world_builder.dart

 // Copyright (c) 2017, 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 'package:kernel/ast.dart' as ir;
 
 import '../common.dart';
 import '../common/backend_api.dart';
 import '../common/names.dart';
 import '../compile_time_constants.dart';
@@ skipping 359 matching lines @@
           constructor,
           "Unexpected constructor $constructor in "
           "KernelWorldBuilder._getConstructorConstant");
     });
   }
 
   ConstantExpression _getFieldConstant(KField field) {
     return _fieldConstantMap.putIfAbsent(field, () {
       ir.Field node = _fieldList[field.fieldIndex];
       if (node.isConst) {
-        return node.initializer.accept(new Constantifier(this));
+        return new Constantifier(this).visit(node.initializer);
       }
       throw new SpannableAssertionFailure(
           field,
           "Unexpected field $field in "
           "KernelWorldBuilder._getConstructorConstant");
     });
   }
 }
 
 /// Environment for fast lookup of program libraries.
@@ skipping 424 matching lines @@
   }
 
   InterfaceType getMixinTypeForClass(KClass cls) {
     KClassEnv env = builder._classEnvs[cls.classIndex];
     ir.Supertype mixedInType = env.cls.mixedInType;
     if (mixedInType == null) return null;
     return builder.createInterfaceType(
         mixedInType.classNode, mixedInType.typeArguments);
   }
 }