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

rev 13365 : [mq]: review_update_1

*** 675,685 ****
    // Facility for allocating in 'archive' regions in high heap memory and
    // recording the allocated ranges. These should all be called from the
    // VM thread at safepoints, without the heap lock held. They can be used
    // to create and archive a set of heap regions which can be mapped at the
    // same fixed addresses in a subsequent JVM invocation.
!   void begin_archive_alloc_range();
  
    // Check if the requested size would be too large for an archive allocation.
    bool is_archive_alloc_too_large(size_t word_size);
  
    // Allocate memory of the requested size from the archive region. This will
--- 675,685 ----
    // Facility for allocating in 'archive' regions in high heap memory and
    // recording the allocated ranges. These should all be called from the
    // VM thread at safepoints, without the heap lock held. They can be used
    // to create and archive a set of heap regions which can be mapped at the
    // same fixed addresses in a subsequent JVM invocation.
!   void begin_archive_alloc_range(bool open = false);
  
    // Check if the requested size would be too large for an archive allocation.
    bool is_archive_alloc_too_large(size_t word_size);
  
    // Allocate memory of the requested size from the archive region. This will
*** 700,710 ****
    bool check_archive_addresses(MemRegion* range, size_t count);
  
    // Commit the appropriate G1 regions containing the specified MemRegions
    // and mark them as 'archive' regions. The regions in the array must be
    // non-overlapping and in order of ascending address.
!   bool alloc_archive_regions(MemRegion* range, size_t count);
  
    // Insert any required filler objects in the G1 regions around the specified
    // ranges to make the regions parseable. This must be called after
    // alloc_archive_regions, and after class loading has occurred.
    void fill_archive_regions(MemRegion* range, size_t count);
--- 700,710 ----
    bool check_archive_addresses(MemRegion* range, size_t count);
  
    // Commit the appropriate G1 regions containing the specified MemRegions
    // and mark them as 'archive' regions. The regions in the array must be
    // non-overlapping and in order of ascending address.
!   bool alloc_archive_regions(MemRegion* range, size_t count, bool open);
  
    // Insert any required filler objects in the G1 regions around the specified
    // ranges to make the regions parseable. This must be called after
    // alloc_archive_regions, and after class loading has occurred.
    void fill_archive_regions(MemRegion* range, size_t count);