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Eugene Loh 25ad84b925 Ensure that MPI_Status objects have proper alignment:
- fix the Fortran layer to use new macros to convert Fortran-to-C status
- change the C internals to pull out old OMPI_SET_STATUS* macros

Also, change name of "status" argument in topo_test_f.c to "topo_type".

This commit was SVN r27403.
2012-10-04 14:39:51 +00:00

91 строка
3.4 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) 2012 Oracle and/or its affiliates. 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/mpif-h/status-conversion.h"
#include "ompi/mpi/fortran/base/constants.h"
#include "ompi/communicator/communicator.h"
#if OPAL_HAVE_WEAK_SYMBOLS && OMPI_PROFILE_LAYER
#pragma weak PMPI_RECV = ompi_recv_f
#pragma weak pmpi_recv = ompi_recv_f
#pragma weak pmpi_recv_ = ompi_recv_f
#pragma weak pmpi_recv__ = ompi_recv_f
#pragma weak PMPI_Recv_f = ompi_recv_f
#pragma weak PMPI_Recv_f08 = ompi_recv_f
#elif OMPI_PROFILE_LAYER
OMPI_GENERATE_F77_BINDINGS (PMPI_RECV,
pmpi_recv,
pmpi_recv_,
pmpi_recv__,
pompi_recv_f,
(char *buf, MPI_Fint *count, MPI_Fint *datatype, MPI_Fint *source, MPI_Fint *tag, MPI_Fint *comm, MPI_Fint *status, MPI_Fint *ierr),
(buf, count, datatype, source, tag, comm, status, ierr) )
#endif
#if OPAL_HAVE_WEAK_SYMBOLS
#pragma weak MPI_RECV = ompi_recv_f
#pragma weak mpi_recv = ompi_recv_f
#pragma weak mpi_recv_ = ompi_recv_f
#pragma weak mpi_recv__ = ompi_recv_f
#pragma weak MPI_Recv_f = ompi_recv_f
#pragma weak MPI_Recv_f08 = ompi_recv_f
#endif
#if ! OPAL_HAVE_WEAK_SYMBOLS && ! OMPI_PROFILE_LAYER
OMPI_GENERATE_F77_BINDINGS (MPI_RECV,
mpi_recv,
mpi_recv_,
mpi_recv__,
ompi_recv_f,
(char *buf, MPI_Fint *count, MPI_Fint *datatype, MPI_Fint *source, MPI_Fint *tag, MPI_Fint *comm, MPI_Fint *status, MPI_Fint *ierr),
(buf, count, datatype, source, tag, comm, status, ierr) )
#endif
#if OMPI_PROFILE_LAYER && ! OPAL_HAVE_WEAK_SYMBOLS
#include "ompi/mpi/fortran/mpif-h/profile/defines.h"
#endif
void ompi_recv_f(char *buf, MPI_Fint *count, MPI_Fint *datatype,
MPI_Fint *source, MPI_Fint *tag, MPI_Fint *comm,
MPI_Fint *status, MPI_Fint *ierr)
{
OMPI_FORTRAN_STATUS_DECLARATION(c_status,c_status2)
MPI_Comm c_comm = MPI_Comm_f2c(*comm);
MPI_Datatype c_type = MPI_Type_f2c(*datatype);
int c_ierr;
OMPI_FORTRAN_STATUS_SET_POINTER(c_status,c_status2,status)
/* Call the C function */
c_ierr = MPI_Recv(OMPI_F2C_BOTTOM(buf), OMPI_FINT_2_INT(*count),
c_type, OMPI_FINT_2_INT(*source),
OMPI_FINT_2_INT(*tag), c_comm,
c_status);
if (NULL != ierr) *ierr = OMPI_INT_2_FINT(c_ierr);
OMPI_FORTRAN_STATUS_RETURN(c_status,c_status2,status,c_ierr)
}