/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ /* ***** BEGIN LICENSE BLOCK ***** * Version: MPL 1.1/GPL 2.0/LGPL 2.1 * * The contents of this file are subject to the Mozilla Public License Version * 1.1 (the "License"); you may not use this file except in compliance with * the License. You may obtain a copy of the License at * http://www.mozilla.org/MPL/ * * Software distributed under the License is distributed on an "AS IS" basis, * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License * for the specific language governing rights and limitations under the * License. * * The Original Code is JavaScript Engine testing utilities. * * The Initial Developer of the Original Code is * Mozilla Foundation. * Portions created by the Initial Developer are Copyright (C) 2008 * the Initial Developer. All Rights Reserved. * * Contributor(s): Gary Kwong * * Alternatively, the contents of this file may be used under the terms of * either the GNU General Public License Version 2 or later (the "GPL"), or * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), * in which case the provisions of the GPL or the LGPL are applicable instead * of those above. If you wish to allow use of your version of this file only * under the terms of either the GPL or the LGPL, and not to allow others to * use your version of this file under the terms of the MPL, indicate your * decision by deleting the provisions above and replace them with the notice * and other provisions required by the GPL or the LGPL. If you do not delete * the provisions above, a recipient may use your version of this file under * the terms of any one of the MPL, the GPL or the LGPL. * * ***** END LICENSE BLOCK ***** */ var gTestfile = 'regress-476414-01.js'; //----------------------------------------------------------------------------- var BUGNUMBER = 476414; var summary = 'Do not crash @ GetGCThingFlags'; var actual = ''; var expect = ''; printBugNumber(BUGNUMBER); printStatus (summary); function whatToTestSpidermonkeyTrunk(code) { return { allowExec: true }; } whatToTest = whatToTestSpidermonkeyTrunk; function tryItOut(code) { var wtt = whatToTest(code.replace(/\n/g, " ").replace(/\r/g, " ")); var f = new Function(code); if (wtt.allowExec && f) { rv = tryRunning(f, code); } } function tryRunning(f, code) { try { var rv = f(); } catch(runError) {} } var realFunction = Function; var realUneval = uneval; var realToString = toString; var realToSource = toSource; function tryEnsureSanity() { delete Function; delete uneval; delete toSource; delete toString; Function = realFunction; uneval = realUneval; toSource = realToSource; toString = realToString; } for (let iters = 0; iters < 2000; ++iters) { count=27745; tryItOut("with({x: (c) = (x2 = [])})false;"); tryEnsureSanity(); count=35594; tryItOut("switch(null) { case this.__defineSetter__(\"window\", function () { yield \"\" } ): break; }"); tryEnsureSanity(); count=45020; tryItOut("with({}) { (this.__defineGetter__(\"x\", function (y)this)); } "); tryEnsureSanity(); count=45197; tryItOut("M:with((p={}, (p.z = === '' )()))/*TUUL*/for each (let y in [true, {}, {}, (void 0), true, true, true, (void 0), true, (void 0)]) { return; }"); tryEnsureSanity(); gc(); tryEnsureSanity(); count=45254; tryItOut("for each (NaN in this);"); tryEnsureSanity(); } reportCompare(expect, actual, summary);