//-------------------------------------------------------------------------------------------------------

// Copyright (C) Microsoft. All rights reserved.

// Licensed under the MIT license. See LICENSE.txt file in the project root for full license information.

//-------------------------------------------------------------------------------------------------------

// Configuration: ..\fuzz.xml

// Testcase Number: 1664

// Bailout Testing: ON

// -maxinterpretcount:1 -off:floattypespec

// Branch: fbl_ie_dev1(saagarwa.

// Build: 20529-1700)

var Failed = 0;

function FAILED()

{

Failed++;

WScript.Echo("FAILED");

}

function test0(){

var obj0 = {};

var func1 = function(){

(obj0.prop0 /=NaN);

return Object.create(obj0);

}

obj0.prop0 = 1;

obj0.prop1 = {prop2: ( Object.defineProperty(obj0, 'prop0', {writable: false}) )};

(new func1()).prop0;

if (obj0.prop0 !== 1) FAILED();

func1();

if (obj0.prop0 !== 1) FAILED();

};

// generate profile

test0();

// run JITted code

test0();

test0();

if (!Failed)

{

WScript.Echo("Passed");

}