rhino1.7.7.testsrc.tests.js1_8_1.trace.regress-451974-02.js Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of rhino Show documentation
Show all versions of rhino Show documentation
Rhino is an open-source implementation of JavaScript written entirely in Java. It is typically
embedded into Java applications to provide scripting to end users.
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 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 gTestfile = 'regress-451974-02.js';
//-----------------------------------------------------------------------------
var BUGNUMBER = 451974;
var summary = 'TM: loops with anon functions should not be slower with jit enabled';
var actual = '';
var expect = '';
//-----------------------------------------------------------------------------
test();
//-----------------------------------------------------------------------------
function test()
{
enterFunc ('test');
printBugNumber(BUGNUMBER);
printStatus (summary);
var chars = '0123456789abcdef';
var size = 1000;
var mult = 100;
var densearray = [];
var lsize = size;
while (lsize--)
{
densearray.push(chars);
}
function loop()
{
var start = new Date();
for (var a = 0; a < mult; a++)
{
var f = (function(x){});
for (var i = 0, len = densearray.length; i < len; i++)
{
f(densearray[i]);
}
}
var stop = new Date();
return stop - start;
}
jit(false);
var timenonjit = loop();
jit(true);
var timejit = loop();
jit(false);
print('time: nonjit = ' + timenonjit + ', jit = ' + timejit);
expect = true;
actual = timejit < timenonjit/2;
reportCompare(expect, actual, summary);
exitFunc ('test');
}
© 2015 - 2024 Weber Informatics LLC | Privacy Policy