diff -r da6c6f544dfb -r cb99c6d2af1b jdk/test/java/lang/invoke/VarHandles/VarHandleTestByteArrayAsInt.java
--- a/jdk/test/java/lang/invoke/VarHandles/VarHandleTestByteArrayAsInt.java	Fri May 06 06:23:30 2016 -0700
+++ b/jdk/test/java/lang/invoke/VarHandles/VarHandleTestByteArrayAsInt.java	Mon May 09 12:39:41 2016 +0300
@@ -714,22 +714,31 @@
                 }
 
                 {
-                    boolean r = vh.weakCompareAndSet(array, i, VALUE_1, VALUE_2);
-                    assertEquals(r, true, "weakCompareAndSet int");
+                    boolean success = false;
+                    for (int c = 0; c < WEAK_ATTEMPTS && !success; c++) {
+                        success = vh.weakCompareAndSet(array, i, VALUE_1, VALUE_2);
+                    }
+                    assertEquals(success, true, "weakCompareAndSet int");
                     int x = (int) vh.get(array, i);
                     assertEquals(x, VALUE_2, "weakCompareAndSet int value");
                 }
 
                 {
-                    boolean r = vh.weakCompareAndSetAcquire(array, i, VALUE_2, VALUE_1);
-                    assertEquals(r, true, "weakCompareAndSetAcquire int");
+                    boolean success = false;
+                    for (int c = 0; c < WEAK_ATTEMPTS && !success; c++) {
+                        success = vh.weakCompareAndSetAcquire(array, i, VALUE_2, VALUE_1);
+                    }
+                    assertEquals(success, true, "weakCompareAndSetAcquire int");
                     int x = (int) vh.get(array, i);
                     assertEquals(x, VALUE_1, "weakCompareAndSetAcquire int");
                 }
 
                 {
-                    boolean r = vh.weakCompareAndSetRelease(array, i, VALUE_1, VALUE_2);
-                    assertEquals(r, true, "weakCompareAndSetRelease int");
+                    boolean success = false;
+                    for (int c = 0; c < WEAK_ATTEMPTS && !success; c++) {
+                        success = vh.weakCompareAndSetRelease(array, i, VALUE_1, VALUE_2);
+                    }
+                    assertEquals(success, true, "weakCompareAndSetRelease int");
                     int x = (int) vh.get(array, i);
                     assertEquals(x, VALUE_2, "weakCompareAndSetRelease int");
                 }
@@ -863,22 +872,31 @@
                 }
 
                 {
-                    boolean r = vh.weakCompareAndSet(array, i, VALUE_1, VALUE_2);
-                    assertEquals(r, true, "weakCompareAndSet int");
+                    boolean success = false;
+                    for (int c = 0; c < WEAK_ATTEMPTS && !success; c++) {
+                        success = vh.weakCompareAndSet(array, i, VALUE_1, VALUE_2);
+                    }
+                    assertEquals(success, true, "weakCompareAndSet int");
                     int x = (int) vh.get(array, i);
                     assertEquals(x, VALUE_2, "weakCompareAndSet int value");
                 }
 
                 {
-                    boolean r = vh.weakCompareAndSetAcquire(array, i, VALUE_2, VALUE_1);
-                    assertEquals(r, true, "weakCompareAndSetAcquire int");
+                    boolean success = false;
+                    for (int c = 0; c < WEAK_ATTEMPTS && !success; c++) {
+                        success = vh.weakCompareAndSetAcquire(array, i, VALUE_2, VALUE_1);
+                    }
+                    assertEquals(success, true, "weakCompareAndSetAcquire int");
                     int x = (int) vh.get(array, i);
                     assertEquals(x, VALUE_1, "weakCompareAndSetAcquire int");
                 }
 
                 {
-                    boolean r = vh.weakCompareAndSetRelease(array, i, VALUE_1, VALUE_2);
-                    assertEquals(r, true, "weakCompareAndSetRelease int");
+                    boolean success = false;
+                    for (int c = 0; c < WEAK_ATTEMPTS && !success; c++) {
+                        success = vh.weakCompareAndSetRelease(array, i, VALUE_1, VALUE_2);
+                    }
+                    assertEquals(success, true, "weakCompareAndSetRelease int");
                     int x = (int) vh.get(array, i);
                     assertEquals(x, VALUE_2, "weakCompareAndSetRelease int");
                 }