# HG changeset patch
# User Lukas Stadler <lukas.stadler@oracle.com>
# Date 1397727154 -7200
# Node ID c52e6ff7b8caf3737ebbaec8f75469b501c54caf
# Parent  a7d08ab4842f722364535031de9c925059eebf9f
check isLegal before checking isExactType in ObjectGetClassNode

diff -r a7d08ab4842f -r c52e6ff7b8ca graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/replacements/ObjectGetClassNode.java
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/replacements/ObjectGetClassNode.java	Thu Apr 17 11:32:26 2014 +0200
+++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/replacements/ObjectGetClassNode.java	Thu Apr 17 11:32:34 2014 +0200
@@ -71,7 +71,7 @@
             Stamp stamp = getObject().stamp();
             if (stamp instanceof ObjectStamp) {
                 ObjectStamp objectStamp = (ObjectStamp) stamp;
-                if (objectStamp.isExactType()) {
+                if (objectStamp.isLegal() && objectStamp.isExactType()) {
                     Constant clazz = objectStamp.type().getEncoding(Representation.JavaClass);
                     return ConstantNode.forConstant(clazz, tool.getMetaAccess(), graph());
                 }