--- a/hotspot/src/share/vm/opto/ifnode.cpp	Wed Jul 05 11:03:19 2017 -0700
+++ b/hotspot/src/share/vm/opto/ifnode.cpp	Thu Jul 06 01:50:26 2017 +0200
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2000, 2016, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2000, 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
@@ -672,6 +672,8 @@
               // lo unchanged
               hi = TypeInt::INT->_hi;
               break;
+            default:
+              break;
             }
             const TypeInt* rtn_t = TypeInt::make(lo, hi, cmp2_t->_widen);
             return rtn_t;