1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
2 /* ***** BEGIN LICENSE BLOCK *****
3 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
5 * The contents of this file are subject to the Mozilla Public License Version
6 * 1.1 (the "License"); you may not use this file except in compliance with
7 * the License. You may obtain a copy of the License at
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10 * Software distributed under the License is distributed on an "AS IS" basis,
11 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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15 * The Original Code is JavaScript Engine testing utilities.
17 * The Initial Developer of the Original Code is
19 * Portions created by the Initial Developer are Copyright (C) 2005
20 * the Initial Developer. All Rights Reserved.
22 * Contributor(s): Jesse Ruderman
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25 * either the GNU General Public License Version 2 or later (the "GPL"), or
26 * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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38 //-----------------------------------------------------------------------------
39 var BUGNUMBER = 347306;
40 var summary = 'decompilation should not be O(N**2)';
44 printBugNumber(BUGNUMBER);
45 printStatus (summary);
47 var data = {X:[], Y:[]};
48 for (var size = 1000; size <= 10000; size += 1000)
51 data.Y.push(testSource(size));
55 var order = BigO(data);
58 for (var p = 0; p < data.X.length; p++)
60 msg += '(' + data.X[p] + ', ' + data.Y[p] + '); ';
63 printStatus('Order: ' + order);
64 reportCompare(true, order < 2, 'BigO ' + order + ' < 2');
66 function testSource(n)
70 for (var i=0; i<n; ++i)
71 funtext += "alert(" + i + "); ";
73 var fun = new Function(funtext);
75 var start = new Date();
81 print("Size: " + n + ", Time: " + (end - start) + " ms");