The Tor Browser / file revision

 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 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 = 452565;

 var summary = 'Do not assert with JIT: !(sprop->attrs & JSPROP_READONLY)';

 var actual = 'No Crash';

 var expect = 'No Crash';

 printBugNumber(BUGNUMBER);

 printStatus (summary);

 jit(true);

 const c; (function() { for (var j=0;j<5;++j) { c = 1; } })();

 jit(false);

 reportCompare(expect, actual, summary);