| /* -*- tab-width: 2; indent-tabs-mode: nil; js-indent-level: 2 -*- */ |
| /* This Source Code Form is subject to the terms of the Mozilla Public |
| * License, v. 2.0. If a copy of the MPL was not distributed with this |
| * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| |
| //----------------------------------------------------------------------------- |
| var BUGNUMBER = 355410; |
| var summary = 'GC hazard in for([k,v] in o){...}'; |
| var actual = 'No Crash'; |
| var expect = 'No Crash'; |
| |
| |
| //----------------------------------------------------------------------------- |
| test(); |
| //----------------------------------------------------------------------------- |
| |
| function test() |
| { |
| enterFunc ('test'); |
| printBugNumber(BUGNUMBER); |
| printStatus (summary); |
| |
| var address = 0xbadf00d0, basket = { food: {} }; |
| var AP = Array.prototype, rooter = {}; |
| AP.__defineGetter__(0, function() { return this[-1]; }); |
| AP.__defineSetter__(0, function(v) { |
| basket.food = null; |
| for(var i = 0; i < 8 * 1024; i++) { |
| rooter[i] = 0x10000000000000 + address; // IEEE754! |
| } |
| return this[-1] = v; |
| }); |
| for(var [key, value] in basket) { value.trigger; } |
| |
| delete Array.prototype[0]; |
| |
| reportCompare(expect, actual, summary); |
| |
| exitFunc ('test'); |
| } |