102 строки
4.2 KiB
C
102 строки
4.2 KiB
C
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/*
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* Copyright (c) 2004-2005 The Trustees of Indiana University and Indiana
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* University Research and Technology
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* Corporation. All rights reserved.
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* Copyright (c) 2004-2005 The University of Tennessee and The University
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* of Tennessee Research Foundation. All rights
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* reserved.
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* Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
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* University of Stuttgart. All rights reserved.
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* Copyright (c) 2004-2005 The Regents of the University of California.
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* All rights reserved.
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* Copyright (c) 2011-2012 Cisco Systems, Inc. All rights reserved.
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* $COPYRIGHT$
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*
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* Additional copyrights may follow
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*
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* $HEADER$
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*/
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#include "ompi_config.h"
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#include "ompi/mpi/fortran/mpif-h/bindings.h"
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#include "ompi/mpi/fortran/base/constants.h"
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#if OPAL_HAVE_WEAK_SYMBOLS && OMPI_PROFILE_LAYER
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#pragma weak PMPI_IGATHERV = ompi_igatherv_f
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#pragma weak pmpi_igatherv = ompi_igatherv_f
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#pragma weak pmpi_igatherv_ = ompi_igatherv_f
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#pragma weak pmpi_igatherv__ = ompi_igatherv_f
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#pragma weak PMPI_Igatherv_f = ompi_igatherv_f
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#pragma weak PMPI_Igatherv_f08 = ompi_igatherv_f
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#elif OMPI_PROFILE_LAYER
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OMPI_GENERATE_F77_BINDINGS (PMPI_IGATHERV,
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pmpi_igatherv,
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pmpi_igatherv_,
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pmpi_igatherv__,
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pompi_igatherv_f,
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(char *sendbuf, MPI_Fint *sendcount, MPI_Fint *sendtype, char *recvbuf, MPI_Fint *recvcounts, MPI_Fint *displs, MPI_Fint *recvtype, MPI_Fint *root, MPI_Fint *comm, MPI_Fint *request, MPI_Fint *ierr),
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(sendbuf, sendcount, sendtype, recvbuf, recvcounts, displs, recvtype, root, comm, request, ierr) )
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#endif
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#if OPAL_HAVE_WEAK_SYMBOLS
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#pragma weak MPI_IGATHERV = ompi_igatherv_f
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#pragma weak mpi_igatherv = ompi_igatherv_f
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#pragma weak mpi_igatherv_ = ompi_igatherv_f
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#pragma weak mpi_igatherv__ = ompi_igatherv_f
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#pragma weak MPI_Igatherv_f = ompi_igatherv_f
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#pragma weak MPI_Igatherv_f08 = ompi_igatherv_f
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#endif
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#if ! OPAL_HAVE_WEAK_SYMBOLS && ! OMPI_PROFILE_LAYER
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OMPI_GENERATE_F77_BINDINGS (MPI_IGATHERV,
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mpi_igatherv,
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mpi_igatherv_,
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mpi_igatherv__,
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ompi_igatherv_f,
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(char *sendbuf, MPI_Fint *sendcount, MPI_Fint *sendtype, char *recvbuf, MPI_Fint *recvcounts, MPI_Fint *displs, MPI_Fint *recvtype, MPI_Fint *root, MPI_Fint *comm, MPI_Fint *request,MPI_Fint *ierr),
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(sendbuf, sendcount, sendtype, recvbuf, recvcounts, displs, recvtype, root, comm, request, ierr) )
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#endif
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#if OMPI_PROFILE_LAYER && ! OPAL_HAVE_WEAK_SYMBOLS
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#include "ompi/mpi/fortran/mpif-h/profile/defines.h"
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#endif
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void ompi_igatherv_f(char *sendbuf, MPI_Fint *sendcount, MPI_Fint *sendtype,
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char *recvbuf, MPI_Fint *recvcounts, MPI_Fint *displs,
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MPI_Fint *recvtype, MPI_Fint *root, MPI_Fint *comm,
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MPI_Fint *request, MPI_Fint *ierr)
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{
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MPI_Comm c_comm;
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MPI_Datatype c_sendtype, c_recvtype;
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MPI_Request c_request;
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int size, c_ierr;
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OMPI_ARRAY_NAME_DECL(recvcounts);
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OMPI_ARRAY_NAME_DECL(displs);
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c_comm = MPI_Comm_f2c(*comm);
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c_sendtype = MPI_Type_f2c(*sendtype);
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c_recvtype = MPI_Type_f2c(*recvtype);
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MPI_Comm_size(c_comm, &size);
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OMPI_ARRAY_FINT_2_INT(recvcounts, size);
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OMPI_ARRAY_FINT_2_INT(displs, size);
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sendbuf = (char *) OMPI_F2C_IN_PLACE(sendbuf);
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sendbuf = (char *) OMPI_F2C_BOTTOM(sendbuf);
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recvbuf = (char *) OMPI_F2C_BOTTOM(recvbuf);
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c_ierr = MPI_Igatherv(sendbuf, OMPI_FINT_2_INT(*sendcount),
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c_sendtype, recvbuf,
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OMPI_ARRAY_NAME_CONVERT(recvcounts),
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OMPI_ARRAY_NAME_CONVERT(displs),
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c_recvtype,
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OMPI_FINT_2_INT(*root),
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c_comm, &c_request);
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if (NULL != ierr) *ierr = OMPI_INT_2_FINT(c_ierr);
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if (MPI_SUCCESS == c_ierr) *request = MPI_Request_c2f(c_request);
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}
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