src/share/vm/gc_implementation/g1/concurrentMark.hpp

rev 8203 : [mq]: 8073632-cleanup-translation-factor-usage

@@ -137,10 +137,15 @@
 
  public:
   static size_t compute_size(size_t heap_size);
   // Returns the amount of bytes on the heap between two marks in the bitmap.
   static size_t mark_distance();
+  // Returns how many bytes (or bits) of the heap a single byte (or bit) of the
+  // mark bitmap corresponds to. This is the same as the mark distance above.
+  static size_t heap_map_factor() {
+    return mark_distance();
+  }
 
   CMBitMap() : CMBitMapRO(LogMinObjAlignment), _listener() { _listener.set_bitmap(this); }
 
   // Initializes the underlying BitMap to cover the given area.
   void initialize(MemRegion heap, G1RegionToSpaceMapper* storage);