# HG changeset patch
# User Doug Simon <doug.simon@oracle.com>
# Date 1428609819 -7200
# Node ID 550e422e54837b113e2f426a7d4a6e5a31f246d9
# Parent  673e0b242d4db9750215538454ab2b44ef43ad73
fixed npe in BasicObjectCloneNode

diff -r 673e0b242d4d -r 550e422e5483 graal/com.oracle.graal.replacements/src/com/oracle/graal/replacements/nodes/BasicObjectCloneNode.java
--- a/graal/com.oracle.graal.replacements/src/com/oracle/graal/replacements/nodes/BasicObjectCloneNode.java	Thu Apr 09 22:03:07 2015 +0200
+++ b/graal/com.oracle.graal.replacements/src/com/oracle/graal/replacements/nodes/BasicObjectCloneNode.java	Thu Apr 09 22:03:39 2015 +0200
@@ -77,15 +77,14 @@
             return null;
         } else if (objectStamp.isExactType()) {
             return isCloneableType(objectStamp.type(), metaAccess) ? objectStamp.type() : null;
-        } else {
+        } else if (assumptions != null) {
             AssumptionResult<ResolvedJavaType> leafConcreteSubtype = objectStamp.type().findLeafConcreteSubtype();
             if (leafConcreteSubtype != null && isCloneableType(leafConcreteSubtype.getResult(), metaAccess)) {
                 assumptions.record(leafConcreteSubtype);
                 return leafConcreteSubtype.getResult();
-            } else {
-                return null;
             }
         }
+        return null;
     }
 
     @Override