829 
 830   virtual JVMState* jvms() const { return _jvms; }
 831   void set_jvms(JVMState* s) {
 832     _jvms = s;
 833   }
 834   virtual const Type    *bottom_type() const;
 835 
 836   virtual const RegMask &in_RegMask(uint) const;
 837 
 838   // Functionality from old debug nodes
 839   Node *returnadr() const { return in(TypeFunc::ReturnAdr); }
 840   Node *frameptr () const { return in(TypeFunc::FramePtr); }
 841 
 842   Node *local(const JVMState* jvms, uint idx) const {
 843     assert(verify_jvms(jvms), "jvms must match");
 844     return in(_jvmadj + jvms->locoff() + idx);
 845   }
 846   Node *stack(const JVMState* jvms, uint idx) const {
 847     assert(verify_jvms(jvms), "jvms must match");
 848     return in(_jvmadj + jvms->stkoff() + idx);
 849  }




 850   Node *monitor_obj(const JVMState* jvms, uint idx) const {
 851     assert(verify_jvms(jvms), "jvms must match");
 852     return in(_jvmadj + jvms->monitor_obj_offset(idx));
 853   }
 854   Node *monitor_box(const JVMState* jvms, uint idx) const {
 855     assert(verify_jvms(jvms), "jvms must match");
 856     return in(_jvmadj + jvms->monitor_box_offset(idx));
 857   }
 858   void  set_local(const JVMState* jvms, uint idx, Node *c) {
 859     assert(verify_jvms(jvms), "jvms must match");
 860     set_req(_jvmadj + jvms->locoff() + idx, c);
 861   }
 862   void  set_stack(const JVMState* jvms, uint idx, Node *c) {
 863     assert(verify_jvms(jvms), "jvms must match");
 864     set_req(_jvmadj + jvms->stkoff() + idx, c);
 865   }
 866   void  set_monitor(const JVMState* jvms, uint idx, Node *c) {
 867     assert(verify_jvms(jvms), "jvms must match");
 868     set_req(_jvmadj + jvms->monoff() + idx, c);
 869   }

 829 
 830   virtual JVMState* jvms() const { return _jvms; }
 831   void set_jvms(JVMState* s) {
 832     _jvms = s;
 833   }
 834   virtual const Type    *bottom_type() const;
 835 
 836   virtual const RegMask &in_RegMask(uint) const;
 837 
 838   // Functionality from old debug nodes
 839   Node *returnadr() const { return in(TypeFunc::ReturnAdr); }
 840   Node *frameptr () const { return in(TypeFunc::FramePtr); }
 841 
 842   Node *local(const JVMState* jvms, uint idx) const {
 843     assert(verify_jvms(jvms), "jvms must match");
 844     return in(_jvmadj + jvms->locoff() + idx);
 845   }
 846   Node *stack(const JVMState* jvms, uint idx) const {
 847     assert(verify_jvms(jvms), "jvms must match");
 848     return in(_jvmadj + jvms->stkoff() + idx);
 849   }
 850   Node *scalar(const JVMState* jvms, uint idx) const {
 851     assert(verify_jvms(jvms), "jvms must match");
 852     return in(_jvmadj + jvms->scloff() + idx);
 853   }
 854   Node *monitor_obj(const JVMState* jvms, uint idx) const {
 855     assert(verify_jvms(jvms), "jvms must match");
 856     return in(_jvmadj + jvms->monitor_obj_offset(idx));
 857   }
 858   Node *monitor_box(const JVMState* jvms, uint idx) const {
 859     assert(verify_jvms(jvms), "jvms must match");
 860     return in(_jvmadj + jvms->monitor_box_offset(idx));
 861   }
 862   void  set_local(const JVMState* jvms, uint idx, Node *c) {
 863     assert(verify_jvms(jvms), "jvms must match");
 864     set_req(_jvmadj + jvms->locoff() + idx, c);
 865   }
 866   void  set_stack(const JVMState* jvms, uint idx, Node *c) {
 867     assert(verify_jvms(jvms), "jvms must match");
 868     set_req(_jvmadj + jvms->stkoff() + idx, c);
 869   }
 870   void  set_monitor(const JVMState* jvms, uint idx, Node *c) {
 871     assert(verify_jvms(jvms), "jvms must match");
 872     set_req(_jvmadj + jvms->monoff() + idx, c);
 873   }