openmpi/ompi/mpi/fortran/use-mpi-f08/neighbor_alltoallw_f08.F90

33 lines
1.4 KiB
Fortran

! -*- f90 -*-
!
! Copyright (c) 2009-2013 Cisco Systems, Inc. All rights reserved.
! Copyright (c) 2009-2013 Los Alamos National Security, LLC.
! All rights reserved.
! Copyright (c) 2018 Research Organization for Information Science
! and Technology (RIST). All rights reserved.
! $COPYRIGHT$
#include "ompi/mpi/fortran/configure-fortran-output.h"
subroutine MPI_Neighbor_alltoallw_f08(sendbuf,sendcounts,sdispls,sendtypes,&
recvbuf,recvcounts,rdispls,recvtypes,comm,ierror)
use :: mpi_f08_types, only : MPI_Datatype, MPI_Comm, MPI_ADDRESS_KIND
use :: ompi_mpifh_bindings, only : ompi_neighbor_alltoallw_f
implicit none
OMPI_FORTRAN_IGNORE_TKR_TYPE, INTENT(IN) :: sendbuf
OMPI_FORTRAN_IGNORE_TKR_TYPE :: recvbuf
INTEGER, INTENT(IN) :: sendcounts(*), recvcounts(*)
INTEGER(MPI_ADDRESS_KIND), INTENT(IN) :: sdispls(*), rdispls(*)
TYPE(MPI_Datatype), INTENT(IN) :: sendtypes(*)
TYPE(MPI_Datatype), INTENT(IN) :: recvtypes(*)
TYPE(MPI_Comm), INTENT(IN) :: comm
INTEGER, OPTIONAL, INTENT(OUT) :: ierror
integer :: c_ierror
call ompi_neighbor_alltoallw_f(sendbuf,sendcounts,sdispls,sendtypes(1)%MPI_VAL,&
recvbuf,recvcounts,rdispls,recvtypes(1)%MPI_VAL,&
comm%MPI_VAL,c_ierror)
if (present(ierror)) ierror = c_ierror
end subroutine MPI_Neighbor_alltoallw_f08