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114 lines
3.2 KiB
JavaScript
Executable File
114 lines
3.2 KiB
JavaScript
Executable File
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is JavaScript Engine testing utilities.
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*
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* The Initial Developer of the Original Code is
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* Mozilla Foundation.
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* Portions created by the Initial Developer are Copyright (C) 2005
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s): Igor Bukanov <igor@mir2.org>
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* Bob Clary <bob@bclary.com>
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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var gTestfile = 'regress-203278-2.js';
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//-----------------------------------------------------------------------------
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var BUGNUMBER = 203278;
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var summary = 'Don\'t crash in recursive js_MarkGCThing';
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var actual = 'FAIL';
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var expect = 'PASS';
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printBugNumber(BUGNUMBER);
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printStatus (summary);
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// Prepare array to test DeutschSchorrWaite implementation
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// and its reverse pointer scanning performance
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var a = new Array(1000 * 1000);
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var i = a.length;
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while (i-- != 0) {
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switch (i % 11) {
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case 0:
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a[i] = { };
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break;
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case 1:
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a[i] = { a: true, b: false, c: 0 };
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break;
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case 2:
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a[i] = { 0: true, 1: {}, 2: false };
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break;
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case 3:
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a[i] = { a: 1.2, b: "", c: [] };
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break;
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case 4:
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a[i] = [ false ];
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break;
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case 6:
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a[i] = [];
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break;
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case 7:
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a[i] = false;
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break;
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case 8:
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a[i] = "x";
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break;
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case 9:
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a[i] = new String("x");
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break;
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case 10:
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a[i] = 1.1;
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break;
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case 10:
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a[i] = new Boolean();
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break;
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}
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}
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printStatus("DSF is prepared");
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// Prepare linked list that causes recursion during GC with
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// depth O(list size)
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// Note: pass "-S 500000" option to the shell to limit stack quota
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// available for recursion
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for (i = 0; i != 50*1000; ++i) {
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a = [a, a, {}];
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a = [a, {}, a];
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}
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printStatus("Linked list is prepared");
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gc();
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actual = 'PASS';
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reportCompare(expect, actual, summary);
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