94 строки
3.6 KiB
C
94 строки
3.6 KiB
C
/*
|
|
* Copyright (c) 2004-2005 The Trustees of Indiana University and Indiana
|
|
* University Research and Technology
|
|
* Corporation. All rights reserved.
|
|
* Copyright (c) 2004-2005 The University of Tennessee and The University
|
|
* of Tennessee Research Foundation. All rights
|
|
* reserved.
|
|
* Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
|
|
* University of Stuttgart. All rights reserved.
|
|
* Copyright (c) 2004-2005 The Regents of the University of California.
|
|
* All rights reserved.
|
|
* Copyright (c) 2011-2012 Cisco Systems, Inc. All rights reserved.
|
|
* Copyright (c) 2015 Research Organization for Information Science
|
|
* and Technology (RIST). All rights reserved.
|
|
* $COPYRIGHT$
|
|
*
|
|
* Additional copyrights may follow
|
|
*
|
|
* $HEADER$
|
|
*/
|
|
|
|
#include "ompi_config.h"
|
|
|
|
#include "ompi/mpi/fortran/mpif-h/bindings.h"
|
|
#include "ompi/mpi/fortran/base/constants.h"
|
|
|
|
#if OMPI_BUILD_MPI_PROFILING
|
|
#if OPAL_HAVE_WEAK_SYMBOLS
|
|
#pragma weak PMPI_ALLTOALL = ompi_alltoall_f
|
|
#pragma weak pmpi_alltoall = ompi_alltoall_f
|
|
#pragma weak pmpi_alltoall_ = ompi_alltoall_f
|
|
#pragma weak pmpi_alltoall__ = ompi_alltoall_f
|
|
|
|
#pragma weak PMPI_Alltoall_f = ompi_alltoall_f
|
|
#pragma weak PMPI_Alltoall_f08 = ompi_alltoall_f
|
|
#else
|
|
OMPI_GENERATE_F77_BINDINGS (PMPI_ALLTOALL,
|
|
pmpi_alltoall,
|
|
pmpi_alltoall_,
|
|
pmpi_alltoall__,
|
|
pompi_alltoall_f,
|
|
(char *sendbuf, MPI_Fint *sendcount, MPI_Fint *sendtype, char *recvbuf, MPI_Fint *recvcount, MPI_Fint *recvtype, MPI_Fint *comm, MPI_Fint *ierr),
|
|
(sendbuf, sendcount, sendtype, recvbuf, recvcount, recvtype, comm, ierr) )
|
|
#endif
|
|
#endif
|
|
|
|
#if OPAL_HAVE_WEAK_SYMBOLS
|
|
#pragma weak MPI_ALLTOALL = ompi_alltoall_f
|
|
#pragma weak mpi_alltoall = ompi_alltoall_f
|
|
#pragma weak mpi_alltoall_ = ompi_alltoall_f
|
|
#pragma weak mpi_alltoall__ = ompi_alltoall_f
|
|
|
|
#pragma weak MPI_Alltoall_f = ompi_alltoall_f
|
|
#pragma weak MPI_Alltoall_f08 = ompi_alltoall_f
|
|
#else
|
|
#if ! OMPI_BUILD_MPI_PROFILING
|
|
OMPI_GENERATE_F77_BINDINGS (MPI_ALLTOALL,
|
|
mpi_alltoall,
|
|
mpi_alltoall_,
|
|
mpi_alltoall__,
|
|
ompi_alltoall_f,
|
|
(char *sendbuf, MPI_Fint *sendcount, MPI_Fint *sendtype, char *recvbuf, MPI_Fint *recvcount, MPI_Fint *recvtype, MPI_Fint *comm, MPI_Fint *ierr),
|
|
(sendbuf, sendcount, sendtype, recvbuf, recvcount, recvtype, comm, ierr) )
|
|
#else
|
|
#define ompi_alltoall_f pompi_alltoall_f
|
|
#endif
|
|
#endif
|
|
|
|
|
|
void ompi_alltoall_f(char *sendbuf, MPI_Fint *sendcount, MPI_Fint *sendtype,
|
|
char *recvbuf, MPI_Fint *recvcount, MPI_Fint *recvtype,
|
|
MPI_Fint *comm, MPI_Fint *ierr)
|
|
{
|
|
int c_ierr;
|
|
MPI_Comm c_comm;
|
|
MPI_Datatype c_sendtype, c_recvtype;
|
|
|
|
c_comm = PMPI_Comm_f2c(*comm);
|
|
c_sendtype = PMPI_Type_f2c(*sendtype);
|
|
c_recvtype = PMPI_Type_f2c(*recvtype);
|
|
|
|
sendbuf = (char *) OMPI_F2C_IN_PLACE(sendbuf);
|
|
sendbuf = (char *) OMPI_F2C_BOTTOM(sendbuf);
|
|
recvbuf = (char *) OMPI_F2C_BOTTOM(recvbuf);
|
|
|
|
c_ierr = PMPI_Alltoall(sendbuf,
|
|
OMPI_FINT_2_INT(*sendcount),
|
|
c_sendtype,
|
|
recvbuf,
|
|
OMPI_FINT_2_INT(*recvcount),
|
|
c_recvtype, c_comm);
|
|
if (NULL != ierr) *ierr = OMPI_INT_2_FINT(c_ierr);
|
|
}
|