--- a/graal/com.oracle.graal.graph/src/com/oracle/graal/graph/Node.java	Mon Oct 06 17:51:34 2014 +0200
+++ b/graal/com.oracle.graal.graph/src/com/oracle/graal/graph/Node.java	Mon Oct 06 18:05:49 2014 +0200
@@ -723,9 +723,15 @@
     }
 
     public final Node copyWithInputs() {
-        Node newNode = clone(graph, WithOnlyInputEdges);
-        for (Node input : inputs()) {
-            input.addUsage(newNode);
+        return copyWithInputs(true);
+    }
+
+    public final Node copyWithInputs(boolean insertIntoGraph) {
+        Node newNode = clone(insertIntoGraph ? graph : null, WithOnlyInputEdges);
+        if (insertIntoGraph) {
+            for (Node input : inputs()) {
+                input.addUsage(newNode);
+            }
         }
         return newNode;
     }