--- a/hotspot/src/share/vm/gc_implementation/g1/concurrentMark.hpp Tue Sep 25 18:28:16 2012 +0200
+++ b/hotspot/src/share/vm/gc_implementation/g1/concurrentMark.hpp Thu Sep 27 15:44:01 2012 -0700
@@ -806,7 +806,14 @@
return _MARKING_VERBOSE_ && _verbose_level >= high_verbose;
}
- // Counting data structure accessors
+ // Liveness counting
+
+ // Utility routine to set an exclusive range of cards on the given
+ // card liveness bitmap
+ inline void set_card_bitmap_range(BitMap* card_bm,
+ BitMap::idx_t start_idx,
+ BitMap::idx_t end_idx,
+ bool is_par);
// Returns the card number of the bottom of the G1 heap.
// Used in biasing indices into accounting card bitmaps.