michael@0: // |reftest| skip-if(!xulRuntime.shell) slow
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 = 476414;
michael@0: var summary = 'Do not crash @ js_NativeSet';
michael@0: var actual = '';
michael@0: var expect = '';
michael@0: 
michael@0: printBugNumber(BUGNUMBER);
michael@0: printStatus (summary);
michael@0: 
michael@0: function whatToTestSpidermonkeyTrunk(code)
michael@0: {
michael@0:   return {
michael@0:   allowExec: true
michael@0:       };
michael@0: }
michael@0: whatToTest = whatToTestSpidermonkeyTrunk;
michael@0: function tryItOut(code)
michael@0: {
michael@0:   var wtt = whatToTest(code.replace(/\n/g, " ").replace(/\r/g, " "));
michael@0:   var f = new Function(code);
michael@0:   if (wtt.allowExec && f) {
michael@0:     rv = tryRunning(f, code);
michael@0:   }
michael@0: }
michael@0: function tryRunning(f, code)
michael@0: {
michael@0:   try { 
michael@0:     var rv = f();
michael@0:   } catch(runError) {}
michael@0: }
michael@0: var realFunction = Function;
michael@0: var realUneval = uneval;
michael@0: var realToString = toString;
michael@0: var realToSource = toSource;
michael@0: function tryEnsureSanity()
michael@0: {
michael@0:   delete Function;
michael@0:   delete uneval;
michael@0:   delete toSource;
michael@0:   delete toString;
michael@0:   Function = realFunction;
michael@0:   uneval = realUneval;
michael@0:   toSource = realToSource;
michael@0:   toString = realToString;
michael@0: }
michael@0: for (let iters = 0; iters < 2000; ++iters) { 
michael@0:   count=27745; tryItOut("with({x: (c) = (x2 = [])})false;");
michael@0:   tryEnsureSanity();
michael@0:   count=35594; tryItOut("switch(null) { case this.__defineSetter__(\"window\", function () { yield  \"\"  } ): break; }");
michael@0:   tryEnsureSanity();
michael@0:   count=45020; tryItOut("with({}) { (this.__defineGetter__(\"x\", function (y)this)); } ");
michael@0:   tryEnsureSanity();
michael@0:   count=45197; tryItOut("M:with((p={}, (p.z = <x/> ===  '' )()))/*TUUL*/for each (let y in [true, {}, {}, (void 0), true, true, true, (void 0), true, (void 0)]) { return; }");
michael@0:   tryEnsureSanity();
michael@0:   gc();
michael@0:   tryEnsureSanity();
michael@0:   count=45254; tryItOut("for each (NaN in this);");
michael@0:   tryEnsureSanity();
michael@0: }
michael@0: 
michael@0: reportCompare(expect, actual, summary);