diff -r 8ae8f9dd7099 -r 7eca5de9e0b6 src/share/vm/c1/c1_GraphBuilder.hpp
--- a/src/share/vm/c1/c1_GraphBuilder.hpp	Wed Sep 19 16:50:26 2012 -0700
+++ b/src/share/vm/c1/c1_GraphBuilder.hpp	Thu Sep 20 16:49:17 2012 +0200
@@ -367,6 +367,7 @@
   bool append_unsafe_put_raw(ciMethod* callee, BasicType t);
   bool append_unsafe_prefetch(ciMethod* callee, bool is_store, bool is_static);
   void append_unsafe_CAS(ciMethod* callee);
+  bool append_unsafe_get_and_set_obj(ciMethod* callee, bool is_add);
 
   void print_inlining(ciMethod* callee, const char* msg, bool success = true);