Source code
Revision control
Copy as Markdown
Other Tools
/* -*- 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
//-----------------------------------------------------------------------------
var BUGNUMBER = 476049;
var summary = 'JSOP_DEFVAR enables gvar optimization for non-permanent properties';
var actual = '';
var expect = '';
printBugNumber(BUGNUMBER);
printStatus (summary);
// This test requires either two input files in the shell or two
// script blocks in the browser.
if (typeof window == 'undefined')
{
print(expect = actual = 'Test skipped');
}
else
{
document.write(
'<script type="text/javascript">' +
'for (var i = 0; i != 1000; ++i)' +
' this["a"+i] = 0;' +
'eval("var x");' +
'for (var i = 0; i != 1000; ++i)' +
' delete this["a"+i];' +
'<\/script>'
);
document.write(
'<script type="text/javascript">' +
'var x;' +
'eval("delete x;");' +
'x={};' +
'<\/script>'
);
}
reportCompare(expect, actual, summary);