src/hotspot/share/code/compiledMethod.hpp

 
   virtual oop* oop_addr_at(int index) const = 0;
   virtual Metadata** metadata_addr_at(int index) const = 0;
   virtual void    set_original_pc(const frame* fr, address pc) = 0;
 
+protected:
   // Exception cache support
   // Note: _exception_cache may be read and cleaned concurrently.
   ExceptionCache* exception_cache() const         { return _exception_cache; }
   ExceptionCache* exception_cache_acquire() const;
   void set_exception_cache(ExceptionCache *ec)    { _exception_cache = ec; }
-  void release_set_exception_cache(ExceptionCache *ec);
+
+public:
   address handler_for_exception_and_pc(Handle exception, address pc);
   void add_handler_for_exception_and_pc(Handle exception, address pc, address handler);
   void clean_exception_cache();
-  static void purge_exception_cache_free_list();
 
   void add_exception_cache_entry(ExceptionCache* new_entry);
   ExceptionCache* exception_cache_entry_for_exception(Handle exception);
 
   // MethodHandle