59   ciMethodBlocks   *_methodBlocks;

    59   ciMethodBlocks   *_methodBlocks;

    60 

    60 

    61   BCEscapeAnalyzer* _parent;

    61   BCEscapeAnalyzer* _parent;

    62   int               _level;

    62   int               _level;

    63 

    63 

    64   class  ArgumentMap;

    65   class  ArgumentMap;

    65   class  StateInfo;

    66   class  StateInfo;

    66 

    67 

    67   // helper functions

    69   // helper functions

    68   bool is_argument(int i)    { return i >= 0 && i < _arg_size; }

    70   bool is_argument(int i)    { return i >= 0 && i < _arg_size; }

    69 

    71 

    70   void raw_push(int i)       { _stack.push(i); }

    72   void raw_push(int i)       { _stack.push(i); }

    71   int  raw_pop()             { return _stack.is_empty() ? -1 : _stack.pop(); }

    73   int  raw_pop()             { return _stack.is_empty() ? -1 : _stack.pop(); }