The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/js/src/tests/js1_5/extensions/regress-365527.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,66 @@
     1.4 +// |reftest| slow
     1.5 +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
     1.6 +/* This Source Code Form is subject to the terms of the Mozilla Public
     1.7 + * License, v. 2.0. If a copy of the MPL was not distributed with this
     1.8 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
     1.9 +
    1.10 +//-----------------------------------------------------------------------------
    1.11 +var BUGNUMBER = 365527;
    1.12 +var summary = 'JSOP_ARGUMENTS should set obj register';
    1.13 +var actual = 'No Crash';
    1.14 +var expect = 'No Crash';
    1.15 +
    1.16 +//-----------------------------------------------------------------------------
    1.17 +test();
    1.18 +//-----------------------------------------------------------------------------
    1.19 +
    1.20 +function test()
    1.21 +{
    1.22 +  enterFunc ('test');
    1.23 +  printBugNumber(BUGNUMBER);
    1.24 +  printStatus (summary);
    1.25 + 
    1.26 +
    1.27 +  counter = 500*1000;
    1.28 +
    1.29 +  var obj;
    1.30 +
    1.31 +  function getter()
    1.32 +  {
    1.33 +    obj = { get x() {
    1.34 +        return getter();
    1.35 +      }, counter: counter};
    1.36 +    return obj;
    1.37 +  }
    1.38 +
    1.39 +
    1.40 +  var x;
    1.41 +
    1.42 +  function g()
    1.43 +  {
    1.44 +    x += this.counter;
    1.45 +    if (--counter == 0)
    1.46 +      throw "Done";
    1.47 +  }
    1.48 +
    1.49 +
    1.50 +  function f()
    1.51 +  {
    1.52 +    arguments=g;
    1.53 +    try {
    1.54 +      for (;;) {
    1.55 +	arguments();
    1.56 +	obj.x;
    1.57 +      }
    1.58 +    } catch (e) {
    1.59 +    }
    1.60 +  }
    1.61 +
    1.62 +
    1.63 +  getter();
    1.64 +  f();
    1.65 +
    1.66 +  reportCompare(expect, actual, summary);
    1.67 +
    1.68 +  exitFunc ('test');
    1.69 +}