697         TSet tmp_set;  in MinimalSet()  local
704                               src_set,   tmp_set, child_set, ignore_set);  in MinimalSet()
709                                src_set,   tmp_set, child_set, ignore_set);  in MinimalSet()
745                        TSet&            tmp_set,  in CheckNodeList()  argument
769             tmp_set = child_set;  in CheckNodeList()
770             tmp_set -= src_set;  in CheckNodeList()
773                 tmp_set -= *ignore_set;  in CheckNodeList()
776             if (tmp_set.none()) {  // we can move up to the parent  in CheckNodeList()
881         TSet tmp_set;  in operator ()()  local
882         this->operator()(src_nlist_a, src_nlist_b, dst_nlist, tmp_set);  in operator ()()
916         TSet tmp_set;  in operator ()()  local
917         this->operator()(src_nlist_a, src_nlist_b, dst_nlist, tmp_set);  in operator ()()