--- a/hotspot/src/share/vm/opto/lcm.cpp	Wed Jul 05 11:03:19 2017 -0700
+++ b/hotspot/src/share/vm/opto/lcm.cpp	Thu Jul 06 01:50:26 2017 +0200
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1998, 2016, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1998, 2017, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -224,7 +224,7 @@
           continue;             // Not an memory op; skip it
         }
         if (val == base ||
-            val == index && val->bottom_type()->isa_narrowoop()) {
+            (val == index && val->bottom_type()->isa_narrowoop())) {
           break;                // Found it
         } else {
           continue;             // Skip it