Yes -- typo -- it's not a problem with mpi_f08, it's a problem with the mpi module using the "ignore TKR" implementation.
See https://github.com/open-mpi/ompi/issues/937. > On Sep 24, 2015, at 4:30 PM, Gilles Gouaillardet > <gilles.gouaillar...@gmail.com> wrote: > > Jeff, > > I am not sure whether you made a typo or not ... > > the issue only occuex with f90 bindings (aka use mpi) > f08 bindings (aka use mpi_f08) works fine > > Cheers, > > Gilles > > On Thursday, September 24, 2015, Jeff Squyres (jsquyres) <jsquy...@cisco.com> > wrote: > I looked into the MPI_BCAST problem -- I think we (Open MPI) have a problem > with the mpi_f08 bindings and the Intel 2016 compilers. > > It looks like configure is choosing to generate a different pragma for Intel > 2016 vs. Intel 2015 compilers, and that's causing a problem. > > Let me look into this a little more... > > > > > On Sep 24, 2015, at 11:09 AM, Fabrice Roy <fabrice....@obspm.fr> wrote: > > > > Hello, > > > > Thanks for the quick answer. > > I think I cannot use mpi_f08 in my code because I am also using parallel > > HDF5 which does not seem to be compatible with the Fortran 2008 module. > > I will ask Intel what they think about this problem. > > Thanks, > > > > Fabrice > > > > > > Le 24/09/2015 02:18, Gilles Gouaillardet a écrit : > >> Fabrice, > >> > >> i do not fully understand the root cause of this error, and you might want > >> to ask Intel folks to comment on that. > >> > >> that being said, and since this compiler does support fortran 2008, i > >> strongly encourage you to > >> use mpi_f08 > >> instead of > >> use mpi > >> > >> a happy feature/side effect is that your program compiles and runs just > >> fine if you use mpi_f08 module (!) > >> > >> Cheers, > >> > >> Gilles > >> > >> > >> On 9/24/2015 1:00 AM, Fabrice Roy wrote: > >>> program testmpi > >>> use mpi > >>> implicit none > >>> > >>> integer :: pid > >>> integer :: ierr > >>> integer :: tok > >>> > >>> call mpi_init(ierr) > >>> call mpi_comm_rank(mpi_comm_world, pid,ierr) > >>> if(pid==0) then > >>> tok = 1 > >>> else > >>> tok = 0 > >>> end if > >>> call mpi_bcast(tok,1,mpi_integer,0,mpi_comm_world,ierr) > >>> call mpi_finalize(ierr) > >>> end program testmpi > >> > >> _______________________________________________ > >> users mailing list > >> us...@open-mpi.org > >> Subscription: http://www.open-mpi.org/mailman/listinfo.cgi/users > >> Link to this post: > >> http://www.open-mpi.org/community/lists/users/2015/09/27657.php > > > > -- > > Fabrice Roy > > Ingénieur en calcul scientifique > > LUTH - CNRS / Observatoire de Paris > > 5 place Jules Janssen > > 92190 Meudon > > Tel. : 01 45 07 71 20 > > > > > > _______________________________________________ > > users mailing list > > us...@open-mpi.org > > Subscription: http://www.open-mpi.org/mailman/listinfo.cgi/users > > Link to this post: > > http://www.open-mpi.org/community/lists/users/2015/09/27660.php > > > -- > Jeff Squyres > jsquy...@cisco.com > For corporate legal information go to: > http://www.cisco.com/web/about/doing_business/legal/cri/ > > _______________________________________________ > users mailing list > us...@open-mpi.org > Subscription: http://www.open-mpi.org/mailman/listinfo.cgi/users > Link to this post: > http://www.open-mpi.org/community/lists/users/2015/09/27663.php > _______________________________________________ > users mailing list > us...@open-mpi.org > Subscription: http://www.open-mpi.org/mailman/listinfo.cgi/users > Link to this post: > http://www.open-mpi.org/community/lists/users/2015/09/27664.php -- Jeff Squyres jsquy...@cisco.com For corporate legal information go to: http://www.cisco.com/web/about/doing_business/legal/cri/
