diff -r 000000000000 -r 6474c204b198 js/src/tests/ecma_5/strict/15.3.4.5.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/js/src/tests/ecma_5/strict/15.3.4.5.js	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,26 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+
+/*
+ * Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/licenses/publicdomain/
+ */
+
+function strict() { 'use strict'; return this; }
+function lenient() { return this; }
+var obj = {};
+
+assertEq(strict.bind(true)(), true);
+assertEq(strict.bind(42)(), 42);
+assertEq(strict.bind("")(), "");
+assertEq(strict.bind(null)(), null);
+assertEq(strict.bind(undefined)(), undefined);
+assertEq(strict.bind(obj)(), obj);
+
+assertEq(lenient.bind(true)() instanceof Boolean, true);
+assertEq(lenient.bind(42)() instanceof Number, true);
+assertEq(lenient.bind("")() instanceof String, true);
+assertEq(lenient.bind(null)(), this);
+assertEq(lenient.bind(undefined)(), this);
+assertEq(lenient.bind(obj)(), obj);
+
+reportCompare(true, true);