| /* -*- 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 = 418128; |
| var summary = 'GC hazard with ++/--'; |
| var actual = 'No Crash'; |
| var expect = 'No Crash'; |
| |
| |
| //----------------------------------------------------------------------------- |
| test(); |
| //----------------------------------------------------------------------------- |
| |
| function test() |
| { |
| enterFunc ('test'); |
| printBugNumber(BUGNUMBER); |
| printStatus (summary); |
| |
| var obj = {}; |
| var id = { toString: function() { return ""+Math.pow(2, 0.1); } } |
| obj[id] = { valueOf: unrooter }; |
| print(obj[id]++); |
| gc(); |
| print(uneval(obj)); |
| |
| function unrooter() |
| { |
| delete obj[id]; |
| gc(); |
| return 10; |
| } |
| |
| reportCompare(expect, actual, summary); |
| |
| exitFunc ('test'); |
| } |