157 
158   inline bool is_marked(HeapWord* addr) const;
159   inline bool is_marked_strong(HeapWord* w)  const;
160   inline bool is_marked_weak(HeapWord* addr) const;
161 
162   // Return the address corresponding to the next marked bit at or after
163   // "addr", and before "limit", if "limit" is non-null.  If there is no
164   // such bit, returns "limit" if that is non-null, or else "endWord()".
165   HeapWord* get_next_marked_addr(const HeapWord* addr,
166                                  const HeapWord* limit) const;
167 
168   bm_word_t inverted_bit_mask_for_range(idx_t beg, idx_t end) const;
169   void  clear_range_within_word    (idx_t beg, idx_t end);
170   void clear_range (idx_t beg, idx_t end);
171   void clear_range_large(MemRegion mr);
172 
173   void clear_range_of_words(idx_t beg, idx_t end);
174   void clear_large_range_of_words(idx_t beg, idx_t end);
175   static void clear_range_of_words(bm_word_t* map, idx_t beg, idx_t end);
176 

177 };
178 
179 #endif // SHARE_VM_GC_SHENANDOAH_SHENANDOAHMARKBITMAP_HPP

157 
158   inline bool is_marked(HeapWord* addr) const;
159   inline bool is_marked_strong(HeapWord* w)  const;
160   inline bool is_marked_weak(HeapWord* addr) const;
161 
162   // Return the address corresponding to the next marked bit at or after
163   // "addr", and before "limit", if "limit" is non-null.  If there is no
164   // such bit, returns "limit" if that is non-null, or else "endWord()".
165   HeapWord* get_next_marked_addr(const HeapWord* addr,
166                                  const HeapWord* limit) const;
167 
168   bm_word_t inverted_bit_mask_for_range(idx_t beg, idx_t end) const;
169   void  clear_range_within_word    (idx_t beg, idx_t end);
170   void clear_range (idx_t beg, idx_t end);
171   void clear_range_large(MemRegion mr);
172 
173   void clear_range_of_words(idx_t beg, idx_t end);
174   void clear_large_range_of_words(idx_t beg, idx_t end);
175   static void clear_range_of_words(bm_word_t* map, idx_t beg, idx_t end);
176 
177   size_t count_marked(MemRegion mr) const;
178 };
179 
180 #endif // SHARE_VM_GC_SHENANDOAH_SHENANDOAHMARKBITMAP_HPP