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src/hotspot/cpu/x86/interp_masm_x86.hpp

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244   void profile_call(Register mdp);
245   void profile_final_call(Register mdp);
246   void profile_virtual_call(Register receiver, Register mdp,
247                             Register scratch2,
248                             bool receiver_can_be_null = false);
249   void profile_ret(Register return_bci, Register mdp);
250   void profile_null_seen(Register mdp);
251   void profile_typecheck(Register mdp, Register klass, Register scratch);
252 
253   void profile_switch_default(Register mdp);
254   void profile_switch_case(Register index_in_scratch, Register mdp,
255                            Register scratch2);
256 
257   // Debugging
258   // only if +VerifyOops && state == atos
259 #define interp_verify_oop(reg, state) _interp_verify_oop(reg, state, __FILE__, __LINE__);
260   void _interp_verify_oop(Register reg, TosState state, const char* file, int line);
261 
262   typedef enum { NotifyJVMTI, SkipNotifyJVMTI } NotifyMethodExitMode;
263 



264   // support for jvmti/dtrace
265   void notify_method_entry();
266   void notify_method_exit(TosState state, NotifyMethodExitMode mode);
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);
281   void load_method_entry(Register cache, Register index, int bcp_offset = 1);
282 };
283 

244   void profile_call(Register mdp);
245   void profile_final_call(Register mdp);
246   void profile_virtual_call(Register receiver, Register mdp,
247                             Register scratch2,
248                             bool receiver_can_be_null = false);
249   void profile_ret(Register return_bci, Register mdp);
250   void profile_null_seen(Register mdp);
251   void profile_typecheck(Register mdp, Register klass, Register scratch);
252 
253   void profile_switch_default(Register mdp);
254   void profile_switch_case(Register index_in_scratch, Register mdp,
255                            Register scratch2);
256 
257   // Debugging
258   // only if +VerifyOops && state == atos
259 #define interp_verify_oop(reg, state) _interp_verify_oop(reg, state, __FILE__, __LINE__);
260   void _interp_verify_oop(Register reg, TosState state, const char* file, int line);
261 
262   typedef enum { NotifyJVMTI, SkipNotifyJVMTI } NotifyMethodExitMode;
263 
264   // support for runtime upcalls
265   void generate_runtime_upcalls_on_method_entry();
266 
267   // support for jvmti/dtrace
268   void notify_method_entry();
269   void notify_method_exit(TosState state, NotifyMethodExitMode mode);
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);
284   void load_method_entry(Register cache, Register index, int bcp_offset = 1);
285 };
286 
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