void CodeCache::print() {

  {- -------------------------------------------
  (1) (変数宣言など)
      ---------------------------------------- -}

      CodeBlob_sizes live;
      CodeBlob_sizes dead;

  {- -------------------------------------------
  (1) CodeBlob の情報を CodeBlob_sizes 内に集めていく
      ---------------------------------------- -}

      FOR_ALL_BLOBS(p) {
        if (!p->is_alive()) {
          dead.add(p);
        } else {
          live.add(p);
        }
      }

  {- -------------------------------------------
  (1) CodeBlob_sizes 内に集めた情報を出力する
      ---------------------------------------- -}

      tty->print_cr("CodeCache:");

      tty->print_cr("nmethod dependency checking time %f", dependentCheckTime.seconds(),
                    dependentCheckTime.seconds() / dependentCheckCount);

      if (!live.is_empty()) {
        live.print("live");
      }
      if (!dead.is_empty()) {
        dead.print("dead");
      }


  {- -------------------------------------------
  (1) Verbose オプションがセットされている場合は OopMap 情報も出力する
      ---------------------------------------- -}

      if (Verbose) {
         // print the oop_map usage
        int code_size = 0;
        int number_of_blobs = 0;
        int number_of_oop_maps = 0;
        int map_size = 0;
        FOR_ALL_BLOBS(p) {
          if (p->is_alive()) {
            number_of_blobs++;
            code_size += p->code_size();
            OopMapSet* set = p->oop_maps();
            if (set != NULL) {
              number_of_oop_maps += set->size();
              map_size           += set->heap_size();
            }
          }
        }
        tty->print_cr("OopMaps");
        tty->print_cr("  #blobs    = %d", number_of_blobs);
        tty->print_cr("  code size = %d", code_size);
        tty->print_cr("  #oop_maps = %d", number_of_oop_maps);
        tty->print_cr("  map size  = %d", map_size);
      }

    }