/* -*- 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() { 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); }