243   void profile_not_taken_branch(Register mdp);
244   void profile_call(Register mdp);
245   void profile_final_call(Register mdp);
246   void profile_virtual_call(Register receiver, Register mdp,
247                             bool receiver_can_be_null = false);
248   void profile_ret(Register return_bci, Register mdp);
249   void profile_null_seen(Register mdp);
250   void profile_typecheck(Register mdp, Register klass);
251 
252   void profile_switch_default(Register mdp);
253   void profile_switch_case(Register index_in_scratch, Register mdp,
254                            Register scratch2);
255 
256   // Debugging
257   // only if +VerifyOops && state == atos
258 #define interp_verify_oop(reg, state) _interp_verify_oop(reg, state, __FILE__, __LINE__);
259   void _interp_verify_oop(Register reg, TosState state, const char* file, int line);
260 
261   typedef enum { NotifyJVMTI, SkipNotifyJVMTI } NotifyMethodExitMode;
262 



263   // support for jvmti/dtrace
264   void notify_method_entry();
265   void notify_method_exit(TosState state, NotifyMethodExitMode mode);
266 
267   JFR_ONLY(void enter_jfr_critical_section();)
268   JFR_ONLY(void leave_jfr_critical_section();)
269 
270  private:
271 
272   Register _locals_register; // register that contains the pointer to the locals
273   Register _bcp_register; // register that contains the bcp
274 
275  public:
276   void profile_obj_type(Register obj, const Address& mdo_addr);
277   void profile_arguments_type(Register mdp, Register callee, Register tmp, bool is_virtual);
278   void profile_return_type(Register mdp, Register ret, Register tmp);
279   void profile_parameters_type(Register mdp, Register tmp1, Register tmp2);
280 
281   void load_resolved_indy_entry(Register cache, Register index);
282   void load_field_entry(Register cache, Register index, int bcp_offset = 1);

243   void profile_not_taken_branch(Register mdp);
244   void profile_call(Register mdp);
245   void profile_final_call(Register mdp);
246   void profile_virtual_call(Register receiver, Register mdp,
247                             bool receiver_can_be_null = false);
248   void profile_ret(Register return_bci, Register mdp);
249   void profile_null_seen(Register mdp);
250   void profile_typecheck(Register mdp, Register klass);
251 
252   void profile_switch_default(Register mdp);
253   void profile_switch_case(Register index_in_scratch, Register mdp,
254                            Register scratch2);
255 
256   // Debugging
257   // only if +VerifyOops && state == atos
258 #define interp_verify_oop(reg, state) _interp_verify_oop(reg, state, __FILE__, __LINE__);
259   void _interp_verify_oop(Register reg, TosState state, const char* file, int line);
260 
261   typedef enum { NotifyJVMTI, SkipNotifyJVMTI } NotifyMethodExitMode;
262 
263   // support for runtime upcalls
264   void generate_runtime_upcalls_on_method_entry();
265 
266   // support for jvmti/dtrace
267   void notify_method_entry();
268   void notify_method_exit(TosState state, NotifyMethodExitMode mode);
269 
270   JFR_ONLY(void enter_jfr_critical_section();)
271   JFR_ONLY(void leave_jfr_critical_section();)
272 
273  private:
274 
275   Register _locals_register; // register that contains the pointer to the locals
276   Register _bcp_register; // register that contains the bcp
277 
278  public:
279   void profile_obj_type(Register obj, const Address& mdo_addr);
280   void profile_arguments_type(Register mdp, Register callee, Register tmp, bool is_virtual);
281   void profile_return_type(Register mdp, Register ret, Register tmp);
282   void profile_parameters_type(Register mdp, Register tmp1, Register tmp2);
283 
284   void load_resolved_indy_entry(Register cache, Register index);
285   void load_field_entry(Register cache, Register index, int bcp_offset = 1);