--- jsr166/src/test/tck/DoubleAdderTest.java	2015/04/25 04:55:30	1.6
+++ jsr166/src/test/tck/DoubleAdderTest.java	2017/08/04 03:30:21	1.8
@@ -40,7 +40,7 @@ public class DoubleAdderTest extends JSR
     }
 
     /**
-     * reset zeroes sum
+     * reset() causes subsequent sum() to return zero
      */
     public void testReset() {
         DoubleAdder ai = new DoubleAdder();
@@ -51,7 +51,7 @@ public class DoubleAdderTest extends JSR
     }
 
     /**
-     * sumThenReset returns sum then zeros
+     * sumThenReset() returns sum; subsequent sum() returns zero
      */
     public void testSumThenReset() {
         DoubleAdder ai = new DoubleAdder();
@@ -62,7 +62,7 @@ public class DoubleAdderTest extends JSR
     }
 
     /**
-     * a deserialized serialized adder holds same value
+     * a deserialized/reserialized adder holds same value
      */
     public void testSerialization() throws Exception {
         DoubleAdder x = new DoubleAdder();