| Index: mozilla-tests/js1_6/extensions/regress-456826.js
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| ===================================================================
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| --- mozilla-tests/js1_6/extensions/regress-456826.js	(revision 0)
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| +++ mozilla-tests/js1_6/extensions/regress-456826.js	(revision 0)
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| @@ -0,0 +1,159 @@
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| +/* -*- 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) 2008
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| + * the Initial Developer. All Rights Reserved.
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| + *
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| + * Contributor(s): Boris Zbarsky
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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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| +
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| +var gTestfile = 'regress-456826.js';
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| +//-----------------------------------------------------------------------------
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| +var BUGNUMBER = 456826;
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| +var summary = 'Do not assert with JIT during OOM';
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| +var actual = 'No Crash';
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| +var expect = 'No Crash';
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| +
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| +
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| +//-----------------------------------------------------------------------------
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| +test();
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| +//-----------------------------------------------------------------------------
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| +
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| +function test()
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| +{
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| +  enterFunc ('test');
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| +  printBugNumber(BUGNUMBER);
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| +  printStatus (summary);
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| +
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| +  jit(true);
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| +
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| +  if (typeof gcparam != 'undefined')
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| +  {
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| +    gcparam("maxBytes", 22000);
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| +  }
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| +
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| +  const numRows = 600;
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| +  const numCols = 600;
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| +  var scratch = {};
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| +  var scratchZ = {};
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| +
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| +  function complexMult(a, b) {
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| +    var newr = a.r * b.r - a.i * b.i;
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| +    var newi = a.r * b.i + a.i * b.r;
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| +    scratch.r = newr;
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| +    scratch.i = newi;
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| +    return scratch;
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| +  }
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| +
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| +  function complexAdd(a, b) {
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| +    scratch.r = a.r + b.r;
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| +    scratch.i = a.i + b.i;
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| +    return scratch;
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| +  }
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| +
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| +  function abs(a) {
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| +    return Math.sqrt(a.r * a.r + a.i * a.i);
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| +  }
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| +
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| +  function computeEscapeSpeed(c) {
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| +    scratchZ.r = scratchZ.i = 0;
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| +    const scaler = 5;
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| +    const threshold = (colors.length - 1) * scaler + 1;
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| +    for (var i = 1; i < threshold; ++i) {
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| +      scratchZ = complexAdd(c, complexMult(scratchZ, scratchZ));
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| +      if (scratchZ.r * scratchZ.r + scratchZ.i * scratchZ.i > 4) {
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| +        return Math.floor((i - 1) / scaler) + 1;
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| +      }
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| +    }
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| +    return 0;
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| +  }
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| +
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| +  const colorStrings = [
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| +    "black",
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| +    "green",
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| +    "blue",
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| +    "red",
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| +    "purple",
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| +    "orange",
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| +    "cyan",
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| +    "yellow",
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| +    "magenta",
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| +    "brown",
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| +    "pink",
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| +    "chartreuse",
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| +    "darkorange",
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| +    "crimson",
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| +    "gray",
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| +    "deeppink",
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| +    "firebrick",
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| +    "lavender",
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| +    "lawngreen",
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| +    "lightsalmon",
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| +    "lime",
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| +    "goldenrod"
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| +    ];
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| +
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| +  var colors = [];
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| +
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| +  function createMandelSet(realRange, imagRange) {
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| +    var start = new Date();
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| +
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| +    // Set up our colors
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| +    for each (var color in colorStrings) {
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| +        var [r, g, b] = [0, 0, 0];
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| +        colors.push([r, g, b, 0xff]);
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| +      }
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| +
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| +    var realStep = (realRange.max - realRange.min)/numCols;
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| +    var imagStep = (imagRange.min - imagRange.max)/numRows;
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| +    for (var i = 0, curReal = realRange.min;
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| +         i < numCols;
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| +         ++i, curReal += realStep) {
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| +      for (var j = 0, curImag = imagRange.max;
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| +           j < numRows;
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| +           ++j, curImag += imagStep) {
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| +        var c = { r: curReal, i: curImag }
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| +        var n = computeEscapeSpeed(c);
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| +      }
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| +    }
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| +    print(Date.now() - start);
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| +  }
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| +
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| +  var realRange = { min: -2.1, max: 2 };
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| +  var imagRange = { min: -2, max: 2 };
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| +  createMandelSet(realRange, imagRange);
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| +
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| +  jit(false);
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| +
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| +  reportCompare(expect, actual, summary);
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| +
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| +  exitFunc ('test');
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| +}
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| 
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| Property changes on: mozilla-tests/js1_6/extensions/regress-456826.js
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| ___________________________________________________________________
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| Name: svn:executable
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|    + *
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| 
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| 
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