src/hotspot/share/gc/parallel/parMarkBitMap.hpp

rev 54931 : [mq]: max_size

*** 136,147 ****
--- 136,151 ----
  
    // Convert a heap address to/from a bit index.
    inline idx_t     addr_to_bit(HeapWord* addr) const;
    inline HeapWord* bit_to_addr(idx_t bit) const;
  
+   // Return word-aligned up range_end, which must not be greater than size().
+   inline idx_t align_range_end(idx_t range_end) const;
+ 
    // Return the bit index of the first marked object that begins (or ends,
    // respectively) in the range [beg, end).  If no object is found, return end.
+   // end must be word-aligned.
    inline idx_t find_obj_beg(idx_t beg, idx_t end) const;
    inline idx_t find_obj_end(idx_t beg, idx_t end) const;
  
    inline HeapWord* find_obj_beg(HeapWord* beg, HeapWord* end) const;
    inline HeapWord* find_obj_end(HeapWord* beg, HeapWord* end) const;