# HG changeset patch
# User Thomas Wuerthinger <wuerthinger@ssw.jku.at>
# Date 1292949610 -3600
# Node ID b1f2e875300a58e9b47c92b07ed385f8cba26349
# Parent  2a6ce81e3101c480cbd0eb1df7174b5a87e40937
Small fix to make Graal snippets work with bounds check elimination.

diff -r 2a6ce81e3101 -r b1f2e875300a c1x4hotspotsrc/HotSpotVM/src/com/sun/hotspot/c1x/HotSpotXirGenerator.java
--- a/c1x4hotspotsrc/HotSpotVM/src/com/sun/hotspot/c1x/HotSpotXirGenerator.java	Tue Dec 21 17:09:45 2010 +0100
+++ b/c1x4hotspotsrc/HotSpotVM/src/com/sun/hotspot/c1x/HotSpotXirGenerator.java	Tue Dec 21 17:40:10 2010 +0100
@@ -937,7 +937,7 @@
 
     @Override
     public XirSnippet genArrayLoad(XirSite site, XirArgument array, XirArgument index, XirArgument length, CiKind elementKind, RiType elementType) {
-        if (length == null) {
+        if (length == null || !site.requiresBoundsCheck()) {
             return new XirSnippet(arrayLoadTemplates.get(site, elementKind), array, index);
         }
         return new XirSnippet(arrayLoadTemplates.get(site, elementKind, GIVEN_LENGTH), array, index, length);
@@ -945,7 +945,7 @@
 
     @Override
     public XirSnippet genArrayStore(XirSite site, XirArgument array, XirArgument index, XirArgument length, XirArgument value, CiKind elementKind, RiType elementType) {
-        if (length == null) {
+        if (length == null || !site.requiresBoundsCheck()) {
             return new XirSnippet(arrayStoreTemplates.get(site, elementKind), array, index, value);
         }
         return new XirSnippet(arrayStoreTemplates.get(site, elementKind, GIVEN_LENGTH), array, index, value, length);