// Copyright 2014 the V8 project authors. All rights reserved.// Use of this source code is governed by a BSD-style license that can be// found in the LICENSE file.// Flags: --allow-natives-syntaxvart1={f1:0};vart2={f2:0};varz={x:{x:t1,y:{x:{},z1:{x:t2,y:1}}},z2:0};