1.1 --- a/src/share/vm/gc_implementation/g1/g1CollectorPolicy.hpp Thu Sep 08 05:16:49 2011 -0400
1.2 +++ b/src/share/vm/gc_implementation/g1/g1CollectorPolicy.hpp Thu Sep 08 16:29:41 2011 +0200
1.3 @@ -185,6 +185,7 @@
1.4 bool _adaptive_young_list_length;
1.5 size_t _young_list_target_length;
1.6 size_t _young_list_fixed_length;
1.7 + size_t _prev_eden_capacity; // used for logging
1.8
1.9 // The max number of regions we can extend the eden by while the GC
1.10 // locker is active. This should be >= _young_list_target_length;
1.11 @@ -245,6 +246,10 @@
1.12
1.13 TruncatedSeq* _max_conc_overhead_seq;
1.14
1.15 + bool _using_new_ratio_calculations;
1.16 + size_t _min_desired_young_length; // as set on the command line or default calculations
1.17 + size_t _max_desired_young_length; // as set on the command line or default calculations
1.18 +
1.19 size_t _recorded_young_regions;
1.20 size_t _recorded_non_young_regions;
1.21 size_t _recorded_region_num;
1.22 @@ -826,9 +831,8 @@
1.23 return _all_pause_times_ms->num() + 1;
1.24 }
1.25
1.26 - // Recalculate the reserve region number. This should be called
1.27 - // after the heap is resized.
1.28 - void calculate_reserve(size_t all_regions);
1.29 + // This should be called after the heap is resized.
1.30 + void record_new_heap_size(size_t new_number_of_regions);
1.31
1.32 protected:
1.33
1.34 @@ -841,6 +845,8 @@
1.35 size_t max_live_bytes);
1.36 void record_concurrent_mark_cleanup_end_work2();
1.37
1.38 + void update_young_list_size_using_newratio(size_t number_of_heap_regions);
1.39 +
1.40 public:
1.41
1.42 virtual void init();
