133 

   133 

   134   // type testers

   134   // type testers

   135   bool is_interpreted_frame()    const;

   135   bool is_interpreted_frame()    const;

   136   bool is_java_frame()           const;

   136   bool is_java_frame()           const;

   137   bool is_entry_frame()          const;             // Java frame called from C?

   137   bool is_entry_frame()          const;             // Java frame called from C?

   138   bool is_native_frame()         const;

   139   bool is_native_frame()         const;

   139   bool is_runtime_frame()        const;

   140   bool is_runtime_frame()        const;

   140   bool is_compiled_frame()       const;

   141   bool is_compiled_frame()       const;

   141   bool is_safepoint_blob_frame() const;

   142   bool is_safepoint_blob_frame() const;

   142   bool is_deoptimized_frame()    const;

   143   bool is_deoptimized_frame()    const;

   173 

   174 

   174  private:

   175  private:

   175   // Helper methods for better factored code in frame::sender

   176   // Helper methods for better factored code in frame::sender

   176   frame sender_for_compiled_frame(RegisterMap* map) const;

   177   frame sender_for_compiled_frame(RegisterMap* map) const;

   177   frame sender_for_entry_frame(RegisterMap* map) const;

   178   frame sender_for_entry_frame(RegisterMap* map) const;

   178   frame sender_for_interpreter_frame(RegisterMap* map) const;

   180   frame sender_for_interpreter_frame(RegisterMap* map) const;

   179   frame sender_for_native_frame(RegisterMap* map) const;

   181   frame sender_for_native_frame(RegisterMap* map) const;

   180 

   182 

   181   // All frames:

   183   // All frames:

   182 

   184 

   398   oop* oopmapreg_to_location(VMReg reg, const RegisterMap* regmap) const;

   400   oop* oopmapreg_to_location(VMReg reg, const RegisterMap* regmap) const;

   399 

   401 

   400   // Oops-do's

   402   // Oops-do's

   401   void oops_compiled_arguments_do(Symbol* signature, bool has_receiver, const RegisterMap* reg_map, OopClosure* f);

   403   void oops_compiled_arguments_do(Symbol* signature, bool has_receiver, const RegisterMap* reg_map, OopClosure* f);

   402   void oops_interpreted_do(OopClosure* f, const RegisterMap* map, bool query_oop_map_cache = true);

   404   void oops_interpreted_do(OopClosure* f, const RegisterMap* map, bool query_oop_map_cache = true);

   403 

   406 

   404  private:

   407  private:

   405   void oops_interpreted_arguments_do(Symbol* signature, bool has_receiver, OopClosure* f);

   408   void oops_interpreted_arguments_do(Symbol* signature, bool has_receiver, OopClosure* f);

   406 

   409 

   407   // Iteration of oops

   410   // Iteration of oops