491     #define MPI_Irecv(buf, count, datatype, source, tag, comm, request) \  argument
492 …&(petsc_irecv_len_th)) || MPI_Irecv((buf), (count), (datatype), (source), (tag), (comm), (request)…
494     #define MPI_Irecv_c(buf, count, datatype, source, tag, comm, request) \  argument
495 …petsc_irecv_len_th)) || MPI_Irecv_c((buf), (count), (datatype), (source), (tag), (comm), (request)…
497     #define MPI_Isend(buf, count, datatype, dest, tag, comm, request) \  argument
498 …, &(petsc_isend_len_th)) || MPI_Isend((buf), (count), (datatype), (dest), (tag), (comm), (request)…
500     #define MPI_Isend_c(buf, count, datatype, dest, tag, comm, request) \  argument
501 …&(petsc_isend_len_th)) || MPI_Isend_c((buf), (count), (datatype), (dest), (tag), (comm), (request)…
511     #define MPI_Recv(buf, count, datatype, source, tag, comm, status) \  argument
512 …, (&petsc_recv_len_th)) || MPI_Recv((buf), (count), (datatype), (source), (tag), (comm), (status)))
514     #define MPI_Recv_c(buf, count, datatype, source, tag, comm, status) \  argument
515 …&(petsc_recv_len_th)) || MPI_Recv_c((buf), (count), (datatype), (source), (tag), (comm), (status)))
517     #define MPI_Send(buf, count, datatype, dest, tag, comm) \  argument
518 …sc_send_len), (&petsc_send_len_th)) || MPI_Send((buf), (count), (datatype), (dest), (tag), (comm)))
520     #define MPI_Send_c(buf, count, datatype, dest, tag, comm) \  argument
521 …_send_len), (&petsc_send_len_th)) || MPI_Send_c((buf), (count), (datatype), (dest), (tag), (comm)))
585     #define MPIX_Send_enqueue(buf, count, datatype, dest, tag, comm) \  argument
586 …en), (&petsc_send_len_th)) || MPIX_Send_enqueue((buf), (count), (datatype), (dest), (tag), (comm)))
588     #define MPIX_Recv_enqueue(buf, count, datatype, source, tag, comm, status) \  argument
589 …_recv_len_th)) || MPIX_Recv_enqueue((buf), (count), (datatype), (source), (tag), (comm), (status)))
591     #define MPIX_Isend_enqueue(buf, count, datatype, dest, tag, comm, request) \  argument
592 …_isend_len_th)) || MPIX_Isend_enqueue((buf), (count), (datatype), (dest), (tag), (comm), (request)…
594     #define MPIX_Irecv_enqueue(buf, count, datatype, source, tag, comm, request) \  argument
595 …recv_len_th)) || MPIX_Irecv_enqueue((buf), (count), (datatype), (source), (tag), (comm), (request)…