# HG changeset patch
# User Roland Schatz <roland.schatz@oracle.com>
# Date 1429806021 -7200
# Node ID 4dfcb45e723908302888cf03f52656ae0cd41490
# Parent  8cc759c89af789326565a12e77430d07ee33d853
Relax assertion in createWriteHub.

diff -r 8cc759c89af7 -r 4dfcb45e7239 graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/meta/DefaultHotSpotLoweringProvider.java
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/meta/DefaultHotSpotLoweringProvider.java	Thu Apr 23 18:14:02 2015 +0200
+++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/meta/DefaultHotSpotLoweringProvider.java	Thu Apr 23 18:20:21 2015 +0200
@@ -475,7 +475,7 @@
     private WriteNode createWriteHub(StructuredGraph graph, ValueNode object, ValueNode value) {
         HotSpotVMConfig config = runtime.getConfig();
         LocationNode location = graph.unique(new ConstantLocationNode(HUB_WRITE_LOCATION, config.hubOffset));
-        assert !object.isConstant() || object.isNullConstant();
+        assert !object.isConstant() || object.asConstant().isDefaultForKind();
 
         ValueNode writeValue = value;
         if (config.useCompressedClassPointers) {