826 	void *neighbor;  in avl_update_lt()  local
828 	ASSERT(((neighbor = AVL_NEXT(t, obj)) == NULL) ||  in avl_update_lt()
829 	    (t->avl_compar(obj, neighbor) <= 0));  in avl_update_lt()
831 	neighbor = AVL_PREV(t, obj);  in avl_update_lt()
832 	if ((neighbor != NULL) && (t->avl_compar(obj, neighbor) < 0)) {  in avl_update_lt()
843 	void *neighbor;  in avl_update_gt()  local
845 	ASSERT(((neighbor = AVL_PREV(t, obj)) == NULL) ||  in avl_update_gt()
846 	    (t->avl_compar(obj, neighbor) >= 0));  in avl_update_gt()
848 	neighbor = AVL_NEXT(t, obj);  in avl_update_gt()
849 	if ((neighbor != NULL) && (t->avl_compar(obj, neighbor) > 0)) {  in avl_update_gt()
860 	void *neighbor;  in avl_update()  local
862 	neighbor = AVL_PREV(t, obj);  in avl_update()
863 	if ((neighbor != NULL) && (t->avl_compar(obj, neighbor) < 0)) {  in avl_update()
868 	neighbor = AVL_NEXT(t, obj);  in avl_update()
869 	if ((neighbor != NULL) && (t->avl_compar(obj, neighbor) > 0)) {  in avl_update()