diff -r 8de4bcd74cd5 -r e23c5545e376 hotspot/test/runtime/CommandLine/VMOptionWarning.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspot/test/runtime/CommandLine/VMOptionWarning.java	Thu Jan 16 10:51:16 2014 -0800
@@ -0,0 +1,56 @@
+/*
+ * 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 8027314
+ * @summary Warn if diagnostic or experimental vm option is used and -XX:+UnlockDiagnosticVMOptions or -XX:+UnlockExperimentalVMOptions, respectively, isn't specified. Warn if develop or notproduct vm option is used with product version of VM.
+ * @library /testlibrary
+ */
+
+import com.oracle.java.testlibrary.*;
+
+public class VMOptionWarning {
+    public static void main(String[] args) throws Exception {
+        ProcessBuilder pb = ProcessTools.createJavaProcessBuilder("-XX:+PredictedLoadedClassCount", "-version");
+        OutputAnalyzer output = new OutputAnalyzer(pb.start());
+        output.shouldContain("Error: VM option 'PredictedLoadedClassCount' is experimental and must be enabled via -XX:+UnlockExperimentalVMOptions.");
+
+        if (Platform.isDebugBuild()) {
+            System.out.println("Skip the rest of the tests on debug builds since diagnostic, develop, and notproduct options are available on debug builds.");
+            return;
+        }
+
+        pb = ProcessTools.createJavaProcessBuilder("-XX:+PrintInlining", "-version");
+        output = new OutputAnalyzer(pb.start());
+        output.shouldContain("Error: VM option 'PrintInlining' is diagnostic and must be enabled via -XX:+UnlockDiagnosticVMOptions.");
+
+        pb = ProcessTools.createJavaProcessBuilder("-XX:+TraceJNICalls", "-version");
+        output = new OutputAnalyzer(pb.start());
+        output.shouldContain("Error: VM option 'TraceJNICalls' is develop and is available only in debug version of VM.");
+
+        pb = ProcessTools.createJavaProcessBuilder("-XX:+TraceJVMCalls", "-version");
+        output = new OutputAnalyzer(pb.start());
+        output.shouldContain("Error: VM option 'TraceJVMCalls' is notproduct and is available only in debug version of VM.");
+    }
+}