254 void profile_call(Register mdp);
255 void profile_final_call(Register mdp);
256 void profile_virtual_call(Register receiver, Register mdp,
257 Register scratch2,
258 bool receiver_can_be_null = false);
259 void profile_ret(Register return_bci, Register mdp);
260 void profile_null_seen(Register mdp);
261 void profile_typecheck(Register mdp, Register klass, Register scratch);
262
263 void profile_switch_default(Register mdp);
264 void profile_switch_case(Register index_in_scratch, Register mdp,
265 Register scratch2);
266
267 // Debugging
268 // only if +VerifyOops && state == atos
269 #define interp_verify_oop(reg, state) _interp_verify_oop(reg, state, __FILE__, __LINE__);
270 void _interp_verify_oop(Register reg, TosState state, const char* file, int line);
271
272 typedef enum { NotifyJVMTI, SkipNotifyJVMTI } NotifyMethodExitMode;
273
274 // support for jvmti/dtrace
275 void notify_method_entry();
276 void notify_method_exit(TosState state, NotifyMethodExitMode mode);
277
278 JFR_ONLY(void enter_jfr_critical_section();)
279 JFR_ONLY(void leave_jfr_critical_section();)
280
281 private:
282
283 Register _locals_register; // register that contains the pointer to the locals
284 Register _bcp_register; // register that contains the bcp
285
286 public:
287 void profile_obj_type(Register obj, const Address& mdo_addr);
288 void profile_arguments_type(Register mdp, Register callee, Register tmp, bool is_virtual);
289 void profile_return_type(Register mdp, Register ret, Register tmp);
290 void profile_parameters_type(Register mdp, Register tmp1, Register tmp2);
291
292 void load_resolved_indy_entry(Register cache, Register index);
293 void load_field_entry(Register cache, Register index, int bcp_offset = 1);
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254 void profile_call(Register mdp);
255 void profile_final_call(Register mdp);
256 void profile_virtual_call(Register receiver, Register mdp,
257 Register scratch2,
258 bool receiver_can_be_null = false);
259 void profile_ret(Register return_bci, Register mdp);
260 void profile_null_seen(Register mdp);
261 void profile_typecheck(Register mdp, Register klass, Register scratch);
262
263 void profile_switch_default(Register mdp);
264 void profile_switch_case(Register index_in_scratch, Register mdp,
265 Register scratch2);
266
267 // Debugging
268 // only if +VerifyOops && state == atos
269 #define interp_verify_oop(reg, state) _interp_verify_oop(reg, state, __FILE__, __LINE__);
270 void _interp_verify_oop(Register reg, TosState state, const char* file, int line);
271
272 typedef enum { NotifyJVMTI, SkipNotifyJVMTI } NotifyMethodExitMode;
273
274 // support for runtime upcalls
275 void generate_runtime_upcalls_on_method_entry();
276
277 // support for jvmti/dtrace
278 void notify_method_entry();
279 void notify_method_exit(TosState state, NotifyMethodExitMode mode);
280
281 JFR_ONLY(void enter_jfr_critical_section();)
282 JFR_ONLY(void leave_jfr_critical_section();)
283
284 private:
285
286 Register _locals_register; // register that contains the pointer to the locals
287 Register _bcp_register; // register that contains the bcp
288
289 public:
290 void profile_obj_type(Register obj, const Address& mdo_addr);
291 void profile_arguments_type(Register mdp, Register callee, Register tmp, bool is_virtual);
292 void profile_return_type(Register mdp, Register ret, Register tmp);
293 void profile_parameters_type(Register mdp, Register tmp1, Register tmp2);
294
295 void load_resolved_indy_entry(Register cache, Register index);
296 void load_field_entry(Register cache, Register index, int bcp_offset = 1);
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