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



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

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