112     void finish_construction( sum_node_type* parent, const Range& range, Body* stuff_last ) {  in finish_construction()
114         m_parent = parent;  in finish_construction()
122             auto parent = m_parent;  in release_parent()  local
124             if (parent->ref_count.fetch_sub(1) == 1) {  in release_parent()
125                 return parent;  in release_parent()
188 …sum_node( const Range range, bool left_is_final_, sum_node* parent, wait_context& w_o, small_objec…  in sum_node()
196         m_parent(parent),  in sum_node()
214             auto parent = m_parent;  in release_parent()  local
216             if (parent->ref_count.fetch_sub(1) == 1) {  in release_parent()
217                 return parent;  in release_parent()
316 … return_slot, final_sum_type** sum, sum_node_type& result_, finish_scan* parent, wait_context& w_o…  in finish_scan()
322         m_parent(parent),  in finish_scan()
331             auto parent = m_parent;  in release_parent()  local
333             if (parent->ref_count.fetch_sub(1) == 1) {  in release_parent()
334                 return parent;  in release_parent()
372             auto parent = m_parent;  in release_parent()  local
374             if (parent->ref_count.fetch_sub(1) == 1) {  in release_parent()
375                 return parent;  in release_parent()
394     start_scan( sum_node_type*& return_slot, start_scan& parent, small_object_allocator& alloc ) :  in start_scan()
396         m_range(parent.m_range,split()),  in start_scan()
397         m_body(parent.m_body),  in start_scan()
398         m_partition(parent.m_partition,split()),  in start_scan()
399         m_sum_slot(parent.m_sum_slot),  in start_scan()
400         m_is_final(parent.m_is_final),  in start_scan()
402         m_parent(parent.m_parent),  in start_scan()
404         m_wait_context(parent.m_wait_context)  in start_scan()
407         parent.m_is_right_child = false;  in start_scan()