[mpich-discuss] mpi_f_sync_reg

[Jeff Hammond]

https://trac.mpich.org/projects/mpich/ticket/2342 was created for this.

Jeff

On Tue, Jun 21, 2016 at 2:47 AM, C.Friedrich <c.friedrich at fz-juelich.de>
wrote:

> Dear all,
>
> in MPICH 3.2 (using "# include 'mpif.h' and "use mpi") I am missing the
> routine
> mpi_f_sync_reg
> which avoids problems with the optimization of Fortran compilers (e.g.,
> assignment movements across MPI_WIN_FENCE). It seems to be available in
> the new module "mpi_f08", though. Well, I guess sooner or later I will
> have to switch to this Fortran 2008 compliant module...
>
> Regards
> Christoph
>
>
>
>
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-- 
Jeff Hammond
jeff.science at gmail.com
http://jeffhammond.github.io/
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