The Tor Browser / file comparison
comparison: js/src/tests/js1_8/extensions/regress-415721.js
js/src/tests/js1_8/extensions/regress-415721.js
- branch
- TOR_BUG_3246
- changeset 7
- 129ffea94266
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| -1:000000000000 | 0:a0815d5a427c |
|---|---|
| 1 // |reftest| skip | |
| 2 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ | |
| 3 /* | |
| 4 * Any copyright is dedicated to the Public Domain. | |
| 5 * http://creativecommons.org/licenses/publicdomain/ | |
| 6 * Contributor: Jason Orendorff | |
| 7 */ | |
| 8 | |
| 9 //----------------------------------------------------------------------------- | |
| 10 var BUGNUMBER = 415721; | |
| 11 var summary = 'jsatom.c double hashing re-validation logic is unsound'; | |
| 12 | |
| 13 printStatus (summary); | |
| 14 | |
| 15 var VARS = 10000; | |
| 16 var TRIES = 100; | |
| 17 | |
| 18 function atomizeStressTest() { | |
| 19 var fn = "function f() {var "; | |
| 20 for (var i = 0; i < VARS; i++) | |
| 21 fn += '_f' + i + ', '; | |
| 22 fn += 'q;}'; | |
| 23 | |
| 24 function e() { eval(fn); } | |
| 25 | |
| 26 for (var i = 0; i < TRIES; i++) { | |
| 27 scatter([e,e]); | |
| 28 gc(); | |
| 29 } | |
| 30 } | |
| 31 | |
| 32 var expect; | |
| 33 var actual; | |
| 34 | |
| 35 expect = actual = 'No crash'; | |
| 36 if (typeof scatter == 'undefined' || typeof gc == 'undefined') { | |
| 37 print('Test skipped. scatter or gc not defined.'); | |
| 38 expect = actual = 'Test skipped.'; | |
| 39 } else { | |
| 40 atomizeStressTest(); | |
| 41 } | |
| 42 | |
| 43 reportCompare(expect, actual, summary); | |
| 44 |
