michael@0: /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: //-----------------------------------------------------------------------------
michael@0: var BUGNUMBER = 203278;
michael@0: var summary = 'Don\'t crash in recursive js_MarkGCThing';
michael@0: var actual = 'FAIL';
michael@0: var expect = 'PASS';
michael@0: 
michael@0: printBugNumber(BUGNUMBER);
michael@0: printStatus (summary);
michael@0: 
michael@0: // Prepare  array a to cause O(a.length^2) behaviour in the current
michael@0: // DeutschSchorrWaite implementation
michael@0: 
michael@0: var a = new Array(1000 * 100);
michael@0: 
michael@0: var i = a.length;
michael@0: while (i-- != 0)
michael@0: {
michael@0:   a[i] = {};
michael@0: }
michael@0: 
michael@0: // Prepare linked list that causes recursion during GC with
michael@0: // depth O(list size)
michael@0: 
michael@0: for (i = 0; i != 50*1000; ++i)
michael@0: {
michael@0:   a = [a, a.concat()];
michael@0: }
michael@0: 
michael@0: if (typeof gc == 'function')
michael@0: {
michael@0:   gc();
michael@0: }
michael@0: 
michael@0: actual = 'PASS';
michael@0: 
michael@0: reportCompare(expect, actual, summary);
michael@0: