--- old/test/hotspot/jtreg/runtime/execstack/Test.java	2020-01-27 19:44:49.925341698 -0500
+++ new/test/hotspot/jtreg/runtime/execstack/Test.java	2020-01-27 19:44:48.840329821 -0500
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2016, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2002, 2016, Oracle and/or its affiliates. All rights reserved.
  * Copyright (c) 2011 SAP AG.  All Rights Reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
--- old/test/hotspot/jtreg/runtime/execstack/TestMT.java	2020-01-27 19:44:53.277378391 -0500
+++ new/test/hotspot/jtreg/runtime/execstack/TestMT.java	2020-01-27 19:44:52.189366481 -0500
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2016, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2002, 2016, Oracle and/or its affiliates. All rights reserved.
  * Copyright (c) 2011 SAP AG.  All Rights Reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
--- old/test/hotspot/jtreg/runtime/execstack/libtest-rw.c	2020-01-27 19:44:56.634415139 -0500
+++ new/test/hotspot/jtreg/runtime/execstack/libtest-rw.c	2020-01-27 19:44:55.537403131 -0500
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2016, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2002, 2016, Oracle and/or its affiliates. All rights reserved.
  * Copyright (c) 2011 SAP AG.  All Rights Reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
--- old/test/hotspot/jtreg/runtime/execstack/libtest-rwx.c	2020-01-27 19:44:59.979451755 -0500
+++ new/test/hotspot/jtreg/runtime/execstack/libtest-rwx.c	2020-01-27 19:44:58.879439714 -0500
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2016, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2002, 2016, Oracle and/or its affiliates. All rights reserved.
  * Copyright (c) 2011 SAP AG.  All Rights Reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *