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changeset 12552:0db1d96dd8f0

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ArrayCopySnippets: small cleanup
author Bernhard Urban <bernhard.urban@jku.at>
date Wed, 23 Oct 2013 22:50:34 +0200
parents 9b22378a8748
children c41342332b7f
files graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/replacements/ArrayCopySnippets.java
diffstat 1 files changed, 2 insertions(+), 8 deletions(-) [+]
line wrap: on
line diff
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/replacements/ArrayCopySnippets.java	Wed Oct 23 22:45:56 2013 +0200
+++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/replacements/ArrayCopySnippets.java	Wed Oct 23 22:50:34 2013 +0200
@@ -85,7 +85,7 @@
         UnsafeArrayCopyNode.arraycopy(nonNullSrc, srcPos, nonNullDest, destPos, length, baseKind);
     }
 
-    public static int checkArrayType(Word hub) {
+    private static int checkArrayType(Word hub) {
         int layoutHelper = readLayoutHelper(hub);
         if (probability(SLOW_PATH_PROBABILITY, layoutHelper >= 0)) {
             DeoptimizeNode.deopt(DeoptimizationAction.None, DeoptimizationReason.RuntimeConstraint);
@@ -93,7 +93,7 @@
         return layoutHelper;
     }
 
-    public static void checkLimits(Object src, int srcPos, Object dest, int destPos, int length) {
+    private static void checkLimits(Object src, int srcPos, Object dest, int destPos, int length) {
         if (probability(SLOW_PATH_PROBABILITY, srcPos < 0)) {
             checkAIOOBECounter.inc();
             DeoptimizeNode.deopt(DeoptimizationAction.None, DeoptimizationReason.RuntimeConstraint);
@@ -167,12 +167,6 @@
 
     @Snippet
     public static void arraycopy(Object[] src, int srcPos, Object[] dest, int destPos, int length) {
-        arrayObjectCopy(src, srcPos, dest, destPos, length);
-    }
-
-    // Does NOT perform store checks
-    @Snippet
-    public static void arrayObjectCopy(Object src, int srcPos, Object dest, int destPos, int length) {
         objectCounter.inc();
         checkedCopy(src, srcPos, dest, destPos, length, Kind.Object);
     }