src/share/vm/gc/g1/g1CollectedHeap.hpp

*** 73,83 ****
  class G1NewTracer;
  class G1OldTracer;
  class EvacuationFailedInfo;
  class nmethod;
  class Ticks;
! class FlexibleWorkGang;
  
  typedef OverflowTaskQueue<StarTask, mtGC>         RefToScanQueue;
  typedef GenericTaskQueueSet<RefToScanQueue, mtGC> RefToScanQueueSet;
  
  typedef int RegionIdx_t;   // needs to hold [ 0..max_regions() )
--- 73,83 ----
  class G1NewTracer;
  class G1OldTracer;
  class EvacuationFailedInfo;
  class nmethod;
  class Ticks;
! class WorkGang;
  
  typedef OverflowTaskQueue<StarTask, mtGC>         RefToScanQueue;
  typedef GenericTaskQueueSet<RefToScanQueue, mtGC> RefToScanQueueSet;
  
  typedef int RegionIdx_t;   // needs to hold [ 0..max_regions() )
*** 199,209 ****
  
    // Testing classes.
    friend class G1CheckCSetFastTableClosure;
  
  private:
!   FlexibleWorkGang* _workers;
  
    static size_t _humongous_object_threshold_in_words;
  
    // The secondary free list which contains regions that have been
    // freed up during the cleanup process. This will be appended to
--- 199,209 ----
  
    // Testing classes.
    friend class G1CheckCSetFastTableClosure;
  
  private:
!   WorkGang* _workers;
  
    static size_t _humongous_object_threshold_in_words;
  
    // The secondary free list which contains regions that have been
    // freed up during the cleanup process. This will be appended to
*** 611,621 ****
    // Enqueue any remaining discovered references
    // after processing.
    void enqueue_discovered_references();
  
  public:
!   FlexibleWorkGang* workers() const { return _workers; }
  
    G1Allocator* allocator() {
      return _allocator;
    }
  
--- 611,621 ----
    // Enqueue any remaining discovered references
    // after processing.
    void enqueue_discovered_references();
  
  public:
!   WorkGang* workers() const { return _workers; }
  
    G1Allocator* allocator() {
      return _allocator;
    }