diff -r 482eb34be191 -r 2ea624c0ae04 nashorn/test/script/basic/JDK-8077149.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/nashorn/test/script/basic/JDK-8077149.js	Wed Sep 14 11:22:39 2016 -0700
@@ -0,0 +1,53 @@
+/*
+ * Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+/**
+ * JDK-8077149: __noSuchProperty__ and __noSuchMethod__ invocations are not properly guarded
+ *
+ * @test
+ * @run
+ */
+
+var o = {};
+
+function invoke() {
+    return o._();
+}
+
+Object.prototype.__noSuchProperty__ = function() {
+    return function() { return "no such property" };
+};
+
+Assert.assertEquals(invoke(), "no such property");
+
+Object.prototype.__noSuchMethod__ = function() {
+    return "no such method";
+};
+
+Assert.assertEquals(invoke(), "no such method");
+
+Object.prototype._ = function() {
+    return "underscore method";
+};
+
+Assert.assertEquals(invoke(), "underscore method");