src/hotspot/share/runtime/vframe_hp.hpp

rev 56101 : 8227745: Enable Escape Analysis for better performance when debugging
Reviewed-by: ???

*** 35,44 ****
--- 35,46 ----
    bool                         should_reexecute()   const;
    StackValueCollection*        locals()             const;
    StackValueCollection*        expressions()        const;
    GrowableArray<MonitorInfo*>* monitors()           const;
    int                          vframe_id()          const { return _vframe_id; }
+   bool                         not_global_escape_in_scope() const;
+   bool                         arg_escape()         const; // at call with arg escape in parameter list
  
    void set_locals(StackValueCollection* values) const;
  
    // Virtuals defined in vframe
    bool is_compiled_frame() const { return true; }
*** 109,118 ****
--- 111,121 ----
    Method* _method;
    int       _bci;
    intptr_t* _id;
    int _vframe_id;
    GrowableArray<jvmtiDeferredLocalVariable*>* _locals;
+   bool _objects_are_deoptimized;
  
    void                              update_value(StackValueCollection* locals, BasicType type, int index, jvalue value);
  
    void                              set_value_at(int idx, BasicType typ, jvalue val);
  
*** 120,136 ****
--- 123,143 ----
    // JVM state
    Method*                           method()         const  { return _method; }
    int                               bci()            const  { return _bci; }
    intptr_t*                         id()             const  { return _id; }
    int                               vframe_id()      const  { return _vframe_id; }
+   bool                              objects_are_deoptimized() const { return _objects_are_deoptimized; }
  
    void                              update_locals(StackValueCollection* locals);
    void                              update_stack(StackValueCollection* locals);
    void                              update_monitors(GrowableArray<MonitorInfo*>* monitors);
+   void                              set_objs_are_deoptimized() { _objects_are_deoptimized = true; }
  
    // Does the vframe match this jvmtiDeferredLocalVariableSet
    bool                              matches(const vframe* vf);
+   // Does the underlying physical frame match this jvmtiDeferredLocalVariableSet
+   bool                              matches(intptr_t* fr_id) { return id() == fr_id; }
    // GC
    void                              oops_do(OopClosure* f);
  
    // constructor
    jvmtiDeferredLocalVariableSet(Method* method, int bci, intptr_t* id, int vframe_id);