changeset 36929:0dc62e7c6a29

8144693: Intrinsify StringCoding.hasNegatives() on SPARC Summary: Implemented C2 instrinsic for StringCode.hasNegatives() on SPARC. Reviewed-by: kvn, jrose, thartmann Contributed-by: Guy Delamarter <guy.delamarter@oracle.com>
author thartmann
date Mon, 21 Mar 2016 08:42:00 +0100
parents 1742198594f8
children 74e9f4b90006
files jdk/src/java.base/share/classes/java/lang/StringCoding.java
diffstat 1 files changed, 2 insertions(+), 2 deletions(-) [+]
line wrap: on
line diff
--- a/jdk/src/java.base/share/classes/java/lang/StringCoding.java	Thu Mar 10 16:08:20 2016 -0800
+++ b/jdk/src/java.base/share/classes/java/lang/StringCoding.java	Mon Mar 21 08:42:00 2016 +0100
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2000, 2015, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2000, 2016, 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
@@ -146,7 +146,7 @@
     }
 
     @HotSpotIntrinsicCandidate
-    private static boolean hasNegatives(byte[] ba, int off, int len) {
+    public static boolean hasNegatives(byte[] ba, int off, int len) {
         for (int i = off; i < off + len; i++) {
             if (ba[i] < 0) {
                 return true;