src/hotspot/share/gc/shenandoah/shenandoahForwarding.hpp

*** 27,10 ***
--- 27,13 ---
  
  #include "oops/oop.hpp"
  #include "utilities/globalDefinitions.hpp"
  
  class ShenandoahForwarding {
+ private:
+   static const uintptr_t FWDED_HASH_TRANSITION = 0b111;
+ 
  public:
    /* Gets forwardee from the given object.
     */
    static inline oop get_forwardee(oop obj);
  

*** 49,10 ***
--- 52,11 ---
  
    /**
     * Returns true if the object is forwarded, false otherwise.
     */
    static inline bool is_forwarded(oop obj);
+   static inline bool is_forwarded(markWord m);
  
    /* Tries to atomically update forwardee in $holder object to $update.
     * Assumes $holder points at itself.
     * Asserts $holder is in from-space.
     * Asserts $update is in to-space.