166     int                _all_successors; // Include exception paths also.

   166     int                _all_successors; // Include exception paths also.

   167     Block**            _successors;

   167     Block**            _successors;

   168 

   168 

   169     // Use init_node/init_graph to initialize Blocks.

   169     // Use init_node/init_graph to initialize Blocks.

   170     // Block() : _live_locals((uintptr_t*)NULL,0) { ShouldNotReachHere(); }

   170     // Block() : _live_locals((uintptr_t*)NULL,0) { ShouldNotReachHere(); }

   172 

   172 

   173    public:

   173    public:

   174 

   174 

   175     // Set up the block data structure itself.

   175     // Set up the block data structure itself.

   176     void init_node(Parse* outer, int po);

   176     void init_node(Parse* outer, int po);