src/share/vm/gc/shared/genCollectedHeap.hpp

rev 11970 : [mq]: base_volatiles

*** 182,192 ****
    HeapWord* mem_allocate(size_t size, bool*  gc_overhead_limit_was_exceeded);
  
    // We may support a shared contiguous allocation area, if the youngest
    // generation does.
    bool supports_inline_contig_alloc() const;
!   HeapWord** top_addr() const;
    HeapWord** end_addr() const;
  
    // Perform a full collection of the heap; intended for use in implementing
    // "System.gc". This implies as full a collection as the CollectedHeap
    // supports. Caller does not hold the Heap_lock on entry.
--- 182,192 ----
    HeapWord* mem_allocate(size_t size, bool*  gc_overhead_limit_was_exceeded);
  
    // We may support a shared contiguous allocation area, if the youngest
    // generation does.
    bool supports_inline_contig_alloc() const;
!   HeapWord* volatile* top_addr() const;
    HeapWord** end_addr() const;
  
    // Perform a full collection of the heap; intended for use in implementing
    // "System.gc". This implies as full a collection as the CollectedHeap
    // supports. Caller does not hold the Heap_lock on entry.