1 // Copyright 2014 the V8 project authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
5 // Flags: --allow-natives-syntax --track-field-types
7 var b1 = {d: 1}; var b2 = {d: 2};
8 var f1 = {x: 1}; var f2 = {x: 2};
13 %TryMigrateInstance(f1);