test/hotspot/jtreg/gc/shenandoah/options/TestCodeCacheRootStyles.java

rev 58162 : 8240069: Shenandoah: turn more flags diagnostic
Reviewed-by: XXX

@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 2017, 2018, Red Hat, Inc. All rights reserved.
+ * Copyright (c) 2017, 2020, Red Hat, Inc. 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.

@@ -23,13 +23,16 @@
  */
 
 /* @test TestCodeCacheRootStyles
  * @key gc
  * @requires vm.gc.Shenandoah & !vm.graal.enabled
- * @run main/othervm -XX:+UnlockExperimentalVMOptions -XX:+UseShenandoahGC -XX:ShenandoahCodeRootsStyle=0 TestCodeCacheRootStyles
- * @run main/othervm -XX:+UnlockExperimentalVMOptions -XX:+UseShenandoahGC -XX:ShenandoahCodeRootsStyle=1 TestCodeCacheRootStyles
- * @run main/othervm -XX:+UnlockExperimentalVMOptions -XX:+UseShenandoahGC -XX:ShenandoahCodeRootsStyle=2 TestCodeCacheRootStyles
+ * @run main/othervm -XX:+UnlockExperimentalVMOptions -XX:+UnlockDiagnosticVMOptions
+ *                   -XX:+UseShenandoahGC -XX:ShenandoahCodeRootsStyle=0 TestCodeCacheRootStyles
+ * @run main/othervm -XX:+UnlockExperimentalVMOptions -XX:+UnlockDiagnosticVMOptions
+ *                   -XX:+UseShenandoahGC -XX:ShenandoahCodeRootsStyle=1 TestCodeCacheRootStyles
+ * @run main/othervm -XX:+UnlockExperimentalVMOptions -XX:+UnlockDiagnosticVMOptions
+ *                   -XX:+UseShenandoahGC -XX:ShenandoahCodeRootsStyle=2 TestCodeCacheRootStyles
  */
 
 public class TestCodeCacheRootStyles {
     public static void main(String[] args) {
         // Bug should crash before we get here.