*** old/src/share/vm/oops/oop.hpp	Thu Sep  8 02:26:33 2011
--- new/src/share/vm/oops/oop.hpp	Thu Sep  8 02:26:33 2011

*** 212,223 ****
--- 212,225 ----
                                           volatile HeapWord *dest,
                                           oop compare_value);
  
    // Access to fields in a instanceOop through these methods.
    oop obj_field(int offset) const;
+   volatile oop obj_field_volatile(int offset) const;
    void obj_field_put(int offset, oop value);
!   void obj_field_raw_put(int offset, oop value);
!   void obj_field_put_raw(int offset, oop value);
+   void obj_field_put_volatile(int offset, oop value);
  
    jbyte byte_field(int offset) const;
    void byte_field_put(int offset, jbyte contents);
  
    jchar char_field(int offset) const;