reducef.c

刚才是说明 现在是安装程序在 LINUX环境下进行编程的MPICH安装文件

/* -*- Mode: C; c-basic-offset:4 ; -*- */
/*  
 *  (C) 2001 by Argonne National Laboratory.
 *      See COPYRIGHT in top-level directory.
 *
 * This file is automatically generated by buildiface 
 * DO NOT EDIT
 */
#include "mpi_fortimpl.h"


/* Begin MPI profiling block */
#if defined(HAVE_WEAK_SYMBOLS)
#if defined(HAVE_PRAGMA_WEAK)

#if defined(F77_NAME_UPPER)
#pragma weak MPI_REDUCE = PMPI_REDUCE
#elif defined(F77_NAME_LOWER_2USCORE)
#pragma weak mpi_reduce__ = pmpi_reduce__
#elif !defined(F77_NAME_LOWER_USCORE)
#pragma weak mpi_reduce = pmpi_reduce
#else
#pragma weak mpi_reduce_ = pmpi_reduce_
#endif

#elif defined(HAVE_PRAGMA_HP_SEC_DEF)
#if defined(F77_NAME_UPPER)
#pragma _HP_SECONDARY_DEF PMPI_REDUCE  MPI_REDUCE
#elif defined(F77_NAME_LOWER_2USCORE)
#pragma _HP_SECONDARY_DEF pmpi_reduce__  MPI_REDUCE__
#elif !defined(F77_NAME_LOWER_USCORE)
#pragma _HP_SECONDARY_DEF pmpi_reduce  mpi_REDUCE
#else
#pragma _HP_SECONDARY_DEF pmpi_reduce_  mpi_REDUCE_
#endif

#elif defined(HAVE_PRAGMA_CRI_DUP)
#if defined(F77_NAME_UPPER)
#pragma _CRI duplicate MPI_REDUCE as PMPI_REDUCE
#elif defined(F77_NAME_LOWER_2USCORE)
#pragma _CRI duplicate mpi_reduce__ as pmpi_reduce__
#elif !defined(F77_NAME_LOWER_USCORE)
#pragma _CRI duplicate mpi_reduce as pmpi_reduce
#else
#pragma _CRI duplicate mpi_reduce_ as pmpi_reduce_
#endif
#endif /* HAVE_PRAGMA_WEAK */
#endif /* HAVE_WEAK_SYMBOLS */
/* End MPI profiling block */


/* Map the name to the correct form */
#ifndef MPICH_MPI_FROM_PMPI
#ifdef F77_NAME_UPPER
#define mpi_reduce_ PMPI_REDUCE
#elif defined(F77_NAME_LOWER_2USCORE)
#define mpi_reduce_ pmpi_reduce__
#elif !defined(F77_NAME_LOWER_USCORE)
#define mpi_reduce_ pmpi_reduce
#else
#define mpi_reduce_ pmpi_reduce_
#endif

#else
#ifdef F77_NAME_UPPER
#define mpi_reduce_ MPI_REDUCE
#elif defined(F77_NAME_LOWER_2USCORE)
#define mpi_reduce_ mpi_reduce__
#elif !defined(F77_NAME_LOWER_USCORE)
#define mpi_reduce_ mpi_reduce
/* Else leave name alone */
#endif

#endif /* MPICH_MPI_FROM_PMPI */

/* Prototypes for the Fortran interfaces */
#include "fproto.h"
FORTRAN_API void FORT_CALL mpi_reduce_ ( void*v1, void*v2, MPI_Fint *v3, MPI_Fint *v4, MPI_Fint *v5, MPI_Fint *v6, MPI_Fint *v7, MPI_Fint *ierr )
FUNC_ATTRIBUTES
{
    *ierr = MPI_Reduce( v1, v2, *v3, *v4, *v5, *v6, *v7 );
}