--- jsr166/src/test/tck/JSR166TestCase.java	2016/08/10 01:28:14	1.200
+++ jsr166/src/test/tck/JSR166TestCase.java	2016/09/15 00:32:45	1.202
@@ -1237,7 +1237,7 @@ public class JSR166TestCase extends Test
      * Sleeps until the given time has elapsed.
      * Throws AssertionFailedError if interrupted.
      */
-    void sleep(long millis) {
+    static void sleep(long millis) {
         try {
             delay(millis);
         } catch (InterruptedException fail) {
@@ -1756,7 +1756,7 @@ public class JSR166TestCase extends Test
      * A CyclicBarrier that uses timed await and fails with
      * AssertionFailedErrors instead of throwing checked exceptions.
      */
-    public class CheckedBarrier extends CyclicBarrier {
+    public static class CheckedBarrier extends CyclicBarrier {
         public CheckedBarrier(int parties) { super(parties); }
 
         public int await() {