diff -r 000000000000 -r 6474c204b198 js/src/tests/test262/ch10/10.6/10.6-6-4.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/js/src/tests/test262/ch10/10.6/10.6-6-4.js	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,16 @@
+/// Copyright (c) 2012 Ecma International.  All rights reserved. 
+/// Ecma International makes this code available under the terms and conditions set
+/// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the 
+/// "Use Terms").   Any redistribution of this code must retain the above 
+/// copyright and this notice and otherwise comply with the Use Terms.
+/**
+ * @path ch10/10.6/10.6-6-4.js
+ * @description 'length' property of arguments object for 0 argument function call is 0 even with formal parameters
+ */
+
+
+function testcase() {
+      var arguments= undefined;
+	return (function (a,b,c) {return arguments.length === 0})();
+ }
+runTestCase(testcase);