src/share/vm/gc/cms/compactibleFreeListSpace.hpp

*** 73,83 ****
  class CompactibleFreeListSpace: public CompactibleSpace {
    friend class VMStructs;
    friend class ConcurrentMarkSweepGeneration;
    friend class CMSCollector;
    // Local alloc buffer for promotion into this space.
!   friend class CFLS_LAB;
    // Allow scan_and_* functions to call (private) overrides of the auxiliary functions on this class
    template <typename SpaceType>
    friend void CompactibleSpace::scan_and_adjust_pointers(SpaceType* space);
    template <typename SpaceType>
    friend void CompactibleSpace::scan_and_compact(SpaceType* space);
--- 73,83 ----
  class CompactibleFreeListSpace: public CompactibleSpace {
    friend class VMStructs;
    friend class ConcurrentMarkSweepGeneration;
    friend class CMSCollector;
    // Local alloc buffer for promotion into this space.
!   friend class CompactibleFreeListSpaceLAB;
    // Allow scan_and_* functions to call (private) overrides of the auxiliary functions on this class
    template <typename SpaceType>
    friend void CompactibleSpace::scan_and_adjust_pointers(SpaceType* space);
    template <typename SpaceType>
    friend void CompactibleSpace::scan_and_compact(SpaceType* space);
*** 660,670 ****
    double flsFrag() const;
  };
  
  // A parallel-GC-thread-local allocation buffer for allocation into a
  // CompactibleFreeListSpace.
! class CFLS_LAB : public CHeapObj<mtGC> {
    // The space that this buffer allocates into.
    CompactibleFreeListSpace* _cfls;
  
    // Our local free lists.
    AdaptiveFreeList<FreeChunk> _indexedFreeList[CompactibleFreeListSpace::IndexSetSize];
--- 660,670 ----
    double flsFrag() const;
  };
  
  // A parallel-GC-thread-local allocation buffer for allocation into a
  // CompactibleFreeListSpace.
! class CompactibleFreeListSpaceLAB : public CHeapObj<mtGC> {
    // The space that this buffer allocates into.
    CompactibleFreeListSpace* _cfls;
  
    // Our local free lists.
    AdaptiveFreeList<FreeChunk> _indexedFreeList[CompactibleFreeListSpace::IndexSetSize];
*** 684,694 ****
  
  public:
    static const int _default_dynamic_old_plab_size = 16;
    static const int _default_static_old_plab_size  = 50;
  
!   CFLS_LAB(CompactibleFreeListSpace* cfls);
  
    // Allocate and return a block of the given size, or else return NULL.
    HeapWord* alloc(size_t word_sz);
  
    // Return any unused portions of the buffer to the global pool.
--- 684,694 ----
  
  public:
    static const int _default_dynamic_old_plab_size = 16;
    static const int _default_static_old_plab_size  = 50;
  
!   CompactibleFreeListSpaceLAB(CompactibleFreeListSpace* cfls);
  
    // Allocate and return a block of the given size, or else return NULL.
    HeapWord* alloc(size_t word_sz);
  
    // Return any unused portions of the buffer to the global pool.