# HG changeset patch
# User Doug Simon <doug.simon@oracle.com>
# Date 1417697290 -3600
# Node ID c2da0aa9e675604470b2cd7ad89be83ce5a00259
# Parent  c307546c7b0a3e5d3074b9cf391c71b473037d1e# Parent  20e498cfa409cb1a42bf705dd7fba81bddfb9907
Merge.

diff -r c307546c7b0a -r c2da0aa9e675 graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/replacements/arraycopy/ArrayCopySnippets.java
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/replacements/arraycopy/ArrayCopySnippets.java	Thu Dec 04 13:42:56 2014 +0100
+++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/replacements/arraycopy/ArrayCopySnippets.java	Thu Dec 04 13:48:10 2014 +0100
@@ -191,7 +191,8 @@
         Object nonNullDest = guardingNonNull(dest);
         checkLimits(nonNullSrc, srcPos, nonNullDest, destPos, length);
         if (probability(SLOW_PATH_PROBABILITY, nonNullSrc == nonNullDest)) {
-            System.arraycopy(nonNullSrc, srcPos, nonNullDest, destPos, length);
+            // no storecheck required.
+            ArrayCopyCallNode.arraycopy(nonNullSrc, srcPos, nonNullDest, destPos, length, Kind.Object, false, false);
         } else {
             KlassPointer destElemKlass = loadHub(nonNullDest);
             checkcastArraycopyHelper(srcPos, destPos, length, nonNullSrc, nonNullDest, destElemKlass);