--- a/hotspot/src/share/vm/oops/oop.hpp	Tue Sep 15 11:09:34 2009 -0700
+++ b/hotspot/src/share/vm/oops/oop.hpp	Tue Sep 15 21:53:47 2009 -0700
@@ -330,6 +330,7 @@
 
   bool is_perm() const;
   bool is_perm_or_null() const;
+  bool is_scavengable() const;
   bool is_shared() const;
   bool is_shared_readonly() const;
   bool is_shared_readwrite() const;