--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspot/test/runtime/Safepoint/AssertSafepointCheckConsistency2.java	Thu Dec 11 21:34:43 2014 -0500
@@ -0,0 +1,58 @@
+/*
+ * Copyright (c) 2014, 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.
+ */
+
+/*
+ * @test
+ * @bug 8047290
+ * @summary Ensure that a Monitor::lock fires an assert when it incorrectly acquires a lock which must never have safepoint checks.
+ * @library /testlibrary /testlibrary/whitebox
+ * @build AssertSafepointCheckConsistency2
+ * @run main ClassFileInstaller sun.hotspot.WhiteBox
+ *                              sun.hotspot.WhiteBox$WhiteBoxPermission
+ * @run main AssertSafepointCheckConsistency2
+ */
+
+import com.oracle.java.testlibrary.*;
+
+import sun.hotspot.WhiteBox;
+
+public class AssertSafepointCheckConsistency2 {
+    public static void main(String args[]) throws Exception {
+        if (args.length > 0) {
+            WhiteBox.getWhiteBox().assertMatchingSafepointCalls(false, false);
+        }
+        if (Platform.isDebugBuild()){
+            ProcessBuilder pb = ProcessTools.createJavaProcessBuilder(
+                  "-Xbootclasspath/a:.",
+                  "-XX:+UnlockDiagnosticVMOptions",
+                  "-XX:+WhiteBoxAPI",
+                  "-XX:-TransmitErrorReport",
+                  "-Xmx32m",
+                  "AssertSafepointCheckConsistency2",
+                  "test");
+
+            OutputAnalyzer output = new OutputAnalyzer(pb.start());
+            output.shouldContain("assert").shouldContain("never");
+        }
+    }
+}