366 //------------------------------PhaseCFG---------------------------------------

   366 //------------------------------PhaseCFG---------------------------------------

   367 // Build an array of Basic Block pointers, one per Node.

   367 // Build an array of Basic Block pointers, one per Node.

   368 class PhaseCFG : public Phase {

   368 class PhaseCFG : public Phase {

   369   friend class VMStructs;

   369   friend class VMStructs;

   370  private:

   370  private:

   372   // Root of whole program

   371   // Root of whole program

   373   RootNode* _root;

   372   RootNode* _root;

   374 

   373 

   375   // The block containing the root node

   374   // The block containing the root node

   376   Block* _root_block;

   375   Block* _root_block;