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openmpi/ompi/mpi/fortran/use-mpi-f08/testall_f08.F90
Gilles Gouaillardet 5219241d13 fortran/use-mpi-f08: generates PMPI bindings from the MPI bindings
- via the OMPI_BUILD_MPI_PROFILING macro, avoid the need to have two distinct
   source files for MPI_* and PMPI_* bindings.
 - move the PMPI bindings into ompi/mpi/fortran/use-mpi-f08/profile.
 - remove an useless dependency to mpi-f08.lo
 - share most of mod/[p]mpi-f08-interfaces.F90 code in a single mod/mpi-f08-interfaces.h

Signed-off-by: Gilles Gouaillardet <gilles@rist.or.jp>
2020-10-30 13:58:48 +09:00

38 строки
1.5 KiB
Fortran

! -*- f90 -*-
!
! Copyright (c) 2009-2013 Cisco Systems, Inc. All rights reserved.
! Copyright (c) 2009-2012 Los Alamos National Security, LLC.
! All rights reserved.
! Copyright (c) 2019-2020 Research Organization for Information Science
! and Technology (RIST). All rights reserved.
! $COPYRIGHT$
#include "mpi-f08-rename.h"
subroutine MPI_Testall_f08(count,array_of_requests,flag,array_of_statuses,ierror)
use :: mpi_f08_types, only : MPI_Request, MPI_Status
implicit none
INTEGER, INTENT(IN) :: count
TYPE(MPI_Request), INTENT(INOUT) :: array_of_requests(count)
LOGICAL, INTENT(OUT) :: flag
TYPE(MPI_Status), INTENT(OUT) :: array_of_statuses(*)
INTEGER, OPTIONAL, INTENT(OUT) :: ierror
integer :: c_ierror
! See note in mpi-f-interfaces-bind.h for why we include an
! interface here and call a PMPI_* subroutine below.
interface
subroutine PMPI_Testall(count, array_of_requests, flag, array_of_statuses, ierror)
use :: mpi_f08_types, only : MPI_Status
integer, intent(in) :: count
integer, dimension(count), intent(inout) :: array_of_requests
logical, intent(out) :: flag
type(MPI_Status), dimension(*), intent(out) :: array_of_statuses
integer, intent(out) :: ierror
end subroutine PMPI_Testall
end interface
call PMPI_Testall(count,array_of_requests(:)%MPI_VAL,flag,array_of_statuses,c_ierror)
if (present(ierror)) ierror = c_ierror
end subroutine MPI_Testall_f08