src/hotspot/share/runtime/stubRoutines.hpp

*** 208,217 ****
--- 208,220 ----
    static address _safefetch32_continuation_pc;
    static address _safefetchN_entry;
    static address _safefetchN_fault_pc;
    static address _safefetchN_continuation_pc;
  
+   static address _load_value_type_fields_in_regs;
+   static address _store_value_type_fields_to_buf;
+ 
   public:
    // Initialization/Testing
    static void    initialize1();                            // must happen before universe::genesis
    static void    initialize2();                            // must happen after  universe::genesis
  
*** 411,420 ****
--- 414,426 ----
    static void arrayof_jshort_copy    (HeapWord* src, HeapWord* dest, size_t count);
    static void arrayof_jint_copy      (HeapWord* src, HeapWord* dest, size_t count);
    static void arrayof_jlong_copy     (HeapWord* src, HeapWord* dest, size_t count);
    static void arrayof_oop_copy       (HeapWord* src, HeapWord* dest, size_t count);
    static void arrayof_oop_copy_uninit(HeapWord* src, HeapWord* dest, size_t count);
+ 
+   static address load_value_type_fields_in_regs() { return _load_value_type_fields_in_regs; }
+   static address store_value_type_fields_to_buf() { return _store_value_type_fields_to_buf; }
  };
  
  // Safefetch allows to load a value from a location that's not known
  // to be valid. If the load causes a fault, the error value is returned.
  inline int SafeFetch32(int* adr, int errValue) {