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! -*- f90 -*-
!
! Copyright (c) 2009-2013 Cisco Systems, Inc. All rights reserved.
! Copyright (c) 2009-2012 Los Alamos National Security, LLC.
! All rights reserved.
! $COPYRIGHT$
subroutine PMPI_Op_commutative_f08(op,commute,ierror)
use :: mpi_f08_types, only : MPI_Op
! See note in mpi-f-interfaces-bind.h for why we "use mpi" here and
! call a PMPI_* subroutine below.
use :: mpi, only : PMPI_Op_commutative
implicit none
TYPE(MPI_Op), INTENT(IN) :: op
LOGICAL, INTENT(OUT) :: commute
INTEGER, OPTIONAL, INTENT(OUT) :: ierror
integer :: c_ierror
call PMPI_Op_commutative(op%MPI_VAL,commute,c_ierror)
if (present(ierror)) ierror = c_ierror
end subroutine PMPI_Op_commutative_f08
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