TRACE_smpi_comm_in(rank, __FUNCTION__, new simgrid::instr::CollTIData("allToAll", -1, -1.0, send_size, recv_size,
encode_datatype(MPI_CURRENT_TYPE),
encode_datatype(MPI_CURRENT_TYPE2)));
TRACE_smpi_comm_in(rank, __FUNCTION__, new simgrid::instr::CollTIData("allToAll", -1, -1.0, send_size, recv_size,
encode_datatype(MPI_CURRENT_TYPE),
encode_datatype(MPI_CURRENT_TYPE2)));