FLAG_WAIT_FOR_OP  190 ompi/mca/coll/sm/coll_sm_bcast.c             FLAG_WAIT_FOR_OP(flag, data->mcb_operation_count, bcast_nonroot_label1);
FLAG_WAIT_FOR_OP  509 ompi/mca/coll/sm/coll_sm_reduce.c             FLAG_WAIT_FOR_OP(flag, data->mcb_operation_count, reduce_nonroot_flag_label);