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/* -*- tab-width: 2; indent-tabs-mode: nil; js-indent-level: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
//-----------------------------------------------------------------------------
var BUGNUMBER = 311497;
var summary = 'Root pivots in js_HeapSort';
var actual = 'No Crash';
var expect = 'No Crash';
printBugNumber(BUGNUMBER);
printStatus (summary);
function force_gc()
{
if (this.gc) gc();
for (var i = 0; i != 30000; ++i) {
var tmp = Math.sin(i);
tmp = null;
}
}
var array = new Array(10);
for (var i = 0; i != array.length; ++i) {
array[i] = String.fromCharCode(i, i, i);
}
function cmp(a, b)
{
for (var i = 0; i != array.length; ++i) {
array[i] = null;
}
force_gc();
return 0;
}
array.sort(cmp);
// Verify that array contains either null or original strings
var null_count = 0;
var original_string_count = 0;
for (var i = 0; i != array.length; ++i) {
var elem = array[i];
if (elem === null) {
++null_count;
} else if (typeof elem == "string" && elem.length == 3) {
var code = elem.charCodeAt(0);
if (0 <= code && code < array.length) {
if (code === elem.charCodeAt(1) && code == elem.charCodeAt(2))
++original_string_count;
}
}
}
var expect = array.length;
var actual = null_count + original_string_count;
reportCompare(expect, actual, summary);
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