# HG changeset patch
# User Gilles Duboscq <duboscq@ssw.jku.at>
# Date 1337348963 -7200
# Node ID bd5624f040676ec10aae3949d591a04b846d8b98
# Parent  79f12805362b87be3c26998ff44e1788055859ae
do not canonicalize scaled indexedlocation nodes if target is not available

diff -r 79f12805362b -r bd5624f04067 graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/extended/IndexedLocationNode.java
--- a/graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/extended/IndexedLocationNode.java	Fri May 18 15:48:38 2012 +0200
+++ b/graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/extended/IndexedLocationNode.java	Fri May 18 15:49:23 2012 +0200
@@ -72,7 +72,10 @@
         CiConstant constantIndex = index.asConstant();
         if (constantIndex != null && constantIndex.kind.stackKind().isInt()) {
             long constantIndexLong = constantIndex.asInt();
-            if (indexScalingEnabled && tool.target() != null) {
+            if (indexScalingEnabled) {
+                if (tool.target() == null) {
+                    return this;
+                }
                 constantIndexLong *= tool.target().sizeInBytes(getValueKind());
             }
             constantIndexLong += displacement();