290   void profile_ret(Register return_bci, Register mdp);
291   void profile_null_seen(Register mdp);
292   void profile_typecheck(Register mdp, Register klass);
293   void profile_typecheck_failed(Register mdp);
294   void profile_switch_default(Register mdp);
295   void profile_switch_case(Register index_in_scratch, Register mdp,
296                            Register scratch2);
297 
298   void profile_obj_type(Register obj, const Address& mdo_addr);
299   void profile_arguments_type(Register mdp, Register callee, Register tmp, bool is_virtual);
300   void profile_return_type(Register mdp, Register ret, Register tmp);
301   void profile_parameters_type(Register mdp, Register tmp1, Register tmp2);
302 
303   // Debugging
304   // only if +VerifyOops && state == atos
305 #define interp_verify_oop(reg, state) _interp_verify_oop(reg, state, __FILE__, __LINE__);
306   void _interp_verify_oop(Register reg, TosState state, const char* file, int line);
307 
308   typedef enum { NotifyJVMTI, SkipNotifyJVMTI } NotifyMethodExitMode;
309 



310   // support for jvmti/dtrace
311   void notify_method_entry();
312   void notify_method_exit(TosState state, NotifyMethodExitMode mode);
313 
314   JFR_ONLY(void enter_jfr_critical_section();)
315   JFR_ONLY(void leave_jfr_critical_section();)
316 
317   virtual void _call_Unimplemented(address call_site) {
318     save_bcp();
319     set_last_Java_frame(esp, rfp, (address) pc(), rscratch1);
320     MacroAssembler::_call_Unimplemented(call_site);
321   }
322 
323   void load_resolved_indy_entry(Register cache, Register index);
324   void load_field_entry(Register cache, Register index, int bcp_offset = 1);
325   void load_method_entry(Register cache, Register index, int bcp_offset = 1);
326 
327   void verify_field_offset(Register reg) NOT_DEBUG_RETURN;
328 };
329 

290   void profile_ret(Register return_bci, Register mdp);
291   void profile_null_seen(Register mdp);
292   void profile_typecheck(Register mdp, Register klass);
293   void profile_typecheck_failed(Register mdp);
294   void profile_switch_default(Register mdp);
295   void profile_switch_case(Register index_in_scratch, Register mdp,
296                            Register scratch2);
297 
298   void profile_obj_type(Register obj, const Address& mdo_addr);
299   void profile_arguments_type(Register mdp, Register callee, Register tmp, bool is_virtual);
300   void profile_return_type(Register mdp, Register ret, Register tmp);
301   void profile_parameters_type(Register mdp, Register tmp1, Register tmp2);
302 
303   // Debugging
304   // only if +VerifyOops && state == atos
305 #define interp_verify_oop(reg, state) _interp_verify_oop(reg, state, __FILE__, __LINE__);
306   void _interp_verify_oop(Register reg, TosState state, const char* file, int line);
307 
308   typedef enum { NotifyJVMTI, SkipNotifyJVMTI } NotifyMethodExitMode;
309 
310   // support for runtime upcalls
311   void generate_runtime_upcalls_on_method_entry();
312 
313   // support for jvmti/dtrace
314   void notify_method_entry();
315   void notify_method_exit(TosState state, NotifyMethodExitMode mode);
316 
317   JFR_ONLY(void enter_jfr_critical_section();)
318   JFR_ONLY(void leave_jfr_critical_section();)
319 
320   virtual void _call_Unimplemented(address call_site) {
321     save_bcp();
322     set_last_Java_frame(esp, rfp, (address) pc(), rscratch1);
323     MacroAssembler::_call_Unimplemented(call_site);
324   }
325 
326   void load_resolved_indy_entry(Register cache, Register index);
327   void load_field_entry(Register cache, Register index, int bcp_offset = 1);
328   void load_method_entry(Register cache, Register index, int bcp_offset = 1);
329 
330   void verify_field_offset(Register reg) NOT_DEBUG_RETURN;
331 };
332