--- old/compiler/6434117/TestNativeRevocation.java	Tue Jan  6 17:23:14 2009
+++ new/compiler/6434117/TestNativeRevocation.java	Tue Jan  6 17:23:14 2009
@@ -2,7 +2,7 @@
  * @test
  * @bug 6434117
  * @summary debug info for native methods illegally references register
- * @run main/othervm -server -XX:+UseBiasedLocking TestNativeRevocation
+ * @run main/othervm -server -XX:+UseBiasedLocking -XX:BiasedLockingStartupDelay=50 TestNativeRevocation
 */
 
 import java.util.*;
@@ -18,12 +18,15 @@
       while (cont) {
         synchronized (queue) {
           if (queue.size() > 0) {
-            Throwable t = (Throwable) queue.remove(0);
+            // Remove element from the end of the list to keep
+            // the list small (avoid elements shift to keep up
+            // with queue.add(t)).
+            Throwable t = (Throwable) queue.remove(queue.size()-1);
             synchronized (t) {
               tmp = t.getMessage();
             }
           }
-          while (queue.size() == 0) {
+          while (cont && queue.size() == 0) {
             try {
               queue.wait();
             } catch (InterruptedException e) {