зеркало из https://github.com/mozilla/pjs.git
112 строки
3.2 KiB
JavaScript
Executable File
112 строки
3.2 KiB
JavaScript
Executable File
/* -*- 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) 2005
|
|
* the Initial Developer. All Rights Reserved.
|
|
*
|
|
* Contributor(s): Igor Bukanov <igor@mir2.org>
|
|
* Bob Clary <bob@bclary.com>
|
|
*
|
|
* 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 bug = 203278;
|
|
var summary = 'Don\'t crash in recursive js_MarkGCThing';
|
|
var actual = 'FAIL';
|
|
var expect = 'PASS';
|
|
|
|
printBugNumber (bug);
|
|
printStatus (summary);
|
|
|
|
// Prepare array to test DeutschSchorrWaite implementation
|
|
// and its reverse pointer scanning performance
|
|
|
|
var a = new Array(1000 * 1000);
|
|
|
|
var i = a.length;
|
|
while (i-- != 0) {
|
|
switch (i % 11) {
|
|
case 0:
|
|
a[i] = { };
|
|
break;
|
|
case 1:
|
|
a[i] = { a: true, b: false, c: 0 };
|
|
break;
|
|
case 2:
|
|
a[i] = { 0: true, 1: {}, 2: false };
|
|
break;
|
|
case 3:
|
|
a[i] = { a: 1.2, b: "", c: [] };
|
|
break;
|
|
case 4:
|
|
a[i] = [ false ];
|
|
break;
|
|
case 6:
|
|
a[i] = [];
|
|
break;
|
|
case 7:
|
|
a[i] = false;
|
|
break;
|
|
case 8:
|
|
a[i] = "x";
|
|
break;
|
|
case 9:
|
|
a[i] = new String("x");
|
|
break;
|
|
case 10:
|
|
a[i] = 1.1;
|
|
break;
|
|
case 10:
|
|
a[i] = new Boolean();
|
|
break;
|
|
}
|
|
}
|
|
|
|
printStatus("DSF is prepared");
|
|
|
|
// Prepare linked list that causes recursion during GC with
|
|
// depth O(list size)
|
|
// Note: pass "-S 500000" option to the shell to limit stack quota
|
|
// available for recursion
|
|
|
|
for (i = 0; i != 50*1000; ++i) {
|
|
a = [a, a, {}];
|
|
a = [a, {}, a];
|
|
|
|
}
|
|
|
|
printStatus("Linked list is prepared");
|
|
|
|
gc();
|
|
|
|
actual = 'PASS';
|
|
|
|
reportCompare(expect, actual, summary);
|
|
|