Wed, 31 Dec 2014 06:09:35 +0100
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
2 /* This Source Code Form is subject to the terms of the Mozilla Public
3 * License, v. 2.0. If a copy of the MPL was not distributed with this
4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
6 //-----------------------------------------------------------------------------
7 var BUGNUMBER = 316885;
8 var summary = 'Unrooted access in jsinterp.c';
9 var actual = '';
10 var expect = '';
12 printBugNumber(BUGNUMBER);
13 printStatus (summary);
15 var str = "test";
17 var lval = {
18 valueOf: function() {
19 return str+"1";
20 }
21 };
23 var ONE = 1;
25 var rval = {
26 valueOf: function() {
27 // Make sure that the result of the previous lval.valueOf
28 // is not GC-rooted.
29 var tmp = "x"+lval;
30 if (typeof gc == "function")
31 gc();
32 for (var i = 0; i != 40000; ++i) {
33 tmp = 1e100 / ONE;
34 }
35 return str;
36 }
37 };
39 expect = (str+"1")+str;
40 actual = lval+rval;
42 reportCompare(expect, actual, summary);