diff -r ae93017b2930 -r 2fccf735a116 src/cpu/sparc/vm/sparc.ad
--- a/src/cpu/sparc/vm/sparc.ad	Fri Jun 15 15:37:35 2018 +0000
+++ b/src/cpu/sparc/vm/sparc.ad	Mon Jun 18 14:39:46 2018 -0700
@@ -1,5 +1,5 @@
 //
-// Copyright (c) 1998, 2013, Oracle and/or its affiliates. All rights reserved.
+// Copyright (c) 1998, 2018, 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
@@ -1877,12 +1877,12 @@
 }
 
 // Vector ideal reg
-const int Matcher::vector_ideal_reg(int size) {
+const uint Matcher::vector_ideal_reg(int size) {
   assert(MaxVectorSize == 8, "");
   return Op_RegD;
 }
 
-const int Matcher::vector_shift_count_ideal_reg(int size) {
+const uint Matcher::vector_shift_count_ideal_reg(int size) {
   fatal("vector shift is not supported");
   return Node::NotAMachineReg;
 }