77 строки
3.0 KiB
Fortran
77 строки
3.0 KiB
Fortran
! -*- fortran -*-
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!
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! Copyright (c) 2013 Mellanox Technologies, Inc.
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! 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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!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
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! WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING
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!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
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!
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! Do ***not*** copy this file to the directory where your Fortran
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! fortran application is compiled unless it is absolutely necessary! Most
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! modern Fortran compilers now support the -I command line flag, which
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! tells the compiler where to find .h files (specifically, this one). For
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! example:
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!
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! shell$ mpif77 foo.f -o foo -I$OMPI_HOME/include
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!
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! will probably do the trick (assuming that you have set OMPI_HOME
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! properly).
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!
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! That being said, OMPI's "mpif77" wrapper compiler should
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! automatically include the -I option for you. The following command
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! should be equivalent to the command listed above:
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!
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! shell$ mpif77 foo.f -o foo
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!
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! You should not copy this file to your local directory because it is
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! possible that this file will be changed between versions of Open MPI.
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! Indeed, this mpif.h is incompatible with the mpif.f of other
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! implementations of MPI. Using this mpif.h with other implementations
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! of MPI, or with other versions of Open MPI will result in undefined
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! behavior (to include incorrect results, segmentation faults,
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! unexplainable "hanging" in your application, etc.). Always use the
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! -I command line option instead (or let mpif77 do it for you).
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!
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!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
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! WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING
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!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
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!
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! Include the back-end file that has the bulk of the MPI Fortran
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! interface.
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!
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include 'mpif-common.h'
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!
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! These "external" statements are specific to the MPI F77 interface
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! (and are toxic to the MPI F90 interface), and are therefore in the
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! MPI F77-specific header file (i.e., this one).
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!
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external MPI_NULL_COPY_FN, MPI_NULL_DELETE_FN
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external MPI_COMM_NULL_COPY_FN, MPI_COMM_NULL_DELETE_FN
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external MPI_TYPE_NULL_COPY_FN, MPI_TYPE_NULL_DELETE_FN
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external MPI_DUP_FN, MPI_COMM_DUP_FN, MPI_TYPE_DUP_FN
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external MPI_WIN_NULL_COPY_FN
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external MPI_WIN_NULL_DELETE_FN
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external MPI_WIN_DUP_FN
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! Note that MPI_CONVERSION_FN_NULL is a "constant" (it is only ever
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! checked for comparison; it is never invoked), but it is passed as
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! a function pointer (to MPI_REGISTER_DATAREP) and therefore must be
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! the same size/type. It is therefore external'ed here, and not
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! defined with an integer value in mpif-common.h.
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external MPI_CONVERSION_FN_NULL
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!
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! double precision functions
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!
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external MPI_WTIME, MPI_WTICK @MPIF_H_PMPI_W_FUNCS@
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double precision MPI_WTIME, MPI_WTICK @MPIF_H_PMPI_W_FUNCS@
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