1f837290e142d49c9e1332841ec2c49ee2f09584avegorov@chromium.org// Copyright 2010 the V8 project authors. All rights reserved.
2f837290e142d49c9e1332841ec2c49ee2f09584avegorov@chromium.org// Redistribution and use in source and binary forms, with or without
3f837290e142d49c9e1332841ec2c49ee2f09584avegorov@chromium.org// modification, are permitted provided that the following conditions are
4f837290e142d49c9e1332841ec2c49ee2f09584avegorov@chromium.org// met:
5f837290e142d49c9e1332841ec2c49ee2f09584avegorov@chromium.org//
6f837290e142d49c9e1332841ec2c49ee2f09584avegorov@chromium.org//     * Redistributions of source code must retain the above copyright
7f837290e142d49c9e1332841ec2c49ee2f09584avegorov@chromium.org//       notice, this list of conditions and the following disclaimer.
8f837290e142d49c9e1332841ec2c49ee2f09584avegorov@chromium.org//     * Redistributions in binary form must reproduce the above
9f837290e142d49c9e1332841ec2c49ee2f09584avegorov@chromium.org//       copyright notice, this list of conditions and the following
10f837290e142d49c9e1332841ec2c49ee2f09584avegorov@chromium.org//       disclaimer in the documentation and/or other materials provided
11f837290e142d49c9e1332841ec2c49ee2f09584avegorov@chromium.org//       with the distribution.
12f837290e142d49c9e1332841ec2c49ee2f09584avegorov@chromium.org//     * Neither the name of Google Inc. nor the names of its
13f837290e142d49c9e1332841ec2c49ee2f09584avegorov@chromium.org//       contributors may be used to endorse or promote products derived
14f837290e142d49c9e1332841ec2c49ee2f09584avegorov@chromium.org//       from this software without specific prior written permission.
15f837290e142d49c9e1332841ec2c49ee2f09584avegorov@chromium.org//
16f837290e142d49c9e1332841ec2c49ee2f09584avegorov@chromium.org// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
17f837290e142d49c9e1332841ec2c49ee2f09584avegorov@chromium.org// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
18f837290e142d49c9e1332841ec2c49ee2f09584avegorov@chromium.org// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
19f837290e142d49c9e1332841ec2c49ee2f09584avegorov@chromium.org// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
20f837290e142d49c9e1332841ec2c49ee2f09584avegorov@chromium.org// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
21f837290e142d49c9e1332841ec2c49ee2f09584avegorov@chromium.org// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
22f837290e142d49c9e1332841ec2c49ee2f09584avegorov@chromium.org// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23f837290e142d49c9e1332841ec2c49ee2f09584avegorov@chromium.org// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24f837290e142d49c9e1332841ec2c49ee2f09584avegorov@chromium.org// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25f837290e142d49c9e1332841ec2c49ee2f09584avegorov@chromium.org// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
26f837290e142d49c9e1332841ec2c49ee2f09584avegorov@chromium.org// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27f837290e142d49c9e1332841ec2c49ee2f09584avegorov@chromium.org
28f837290e142d49c9e1332841ec2c49ee2f09584avegorov@chromium.org// Regression test for http://code.google.com/p/v8/issues/detail?id=641.
29f837290e142d49c9e1332841ec2c49ee2f09584avegorov@chromium.org
30f837290e142d49c9e1332841ec2c49ee2f09584avegorov@chromium.org function f(){
31f837290e142d49c9e1332841ec2c49ee2f09584avegorov@chromium.org while (window + 1) {
32f837290e142d49c9e1332841ec2c49ee2f09584avegorov@chromium.org   const window=[,];
33f837290e142d49c9e1332841ec2c49ee2f09584avegorov@chromium.org }
34f837290e142d49c9e1332841ec2c49ee2f09584avegorov@chromium.org}
35f837290e142d49c9e1332841ec2c49ee2f09584avegorov@chromium.orgf()
36