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! { dg-do run }
!
implicit none (type, external)
integer, allocatable :: a_ii, a_ival, a_iarr(:)
integer, pointer :: p_ii, p_ival, p_iarr(:)
nullify (p_ii, p_ival, p_iarr)
call sub()
call sub2()
call call_present_1()
call call_present_2()
! unallocated/disassociated actual arguments to nonallocatable, nonpointer
! dummy arguments are regarded as absent
! Skipping 'ival' dummy argument due to PR fortran/92887
call sub(ii=a_ii, iarr=a_iarr)
call sub(ii=p_ii, iarr=p_iarr)
call sub2(ii=a_ii, iarr=a_iarr)
call sub2(ii=p_ii, iarr=p_iarr)
contains
subroutine call_present_1()
integer :: ii, ival, iarr, iptr, iparr
pointer :: iptr, iparr
dimension :: iarr(2), iparr(:)
allocate(iptr,iparr(2))
ii = 101
ival = 102
iptr = 103
iarr = 104
iparr = 105
call sub_present(ii, ival, iarr, iptr, iparr)
deallocate(iptr,iparr)
end subroutine
subroutine call_present_2()
integer :: ii, ival, iarr, iptr, iparr
pointer :: iptr, iparr
dimension :: iarr(2), iparr(:)
allocate(iptr,iparr(2))
ii = 201
ival = 202
iptr = 203
iarr = 204
iparr = 205
call sub2_present(ii, ival, iarr, iptr, iparr)
deallocate(iptr,iparr)
end subroutine
subroutine sub(ii, ival, iarr, iptr, iparr)
integer, optional :: ii, ival, iarr, iptr, iparr
pointer :: iptr, iparr
dimension :: iarr(:), iparr(:)
value :: ival
integer :: err
err = 42
!$omp target map(ii, ival, iarr, iptr, iparr, err)
if (present(ii)) then
ii = iptr + ival
iarr = iparr
else
err = 0
end if
if (present(ii)) err = 1
if (present(ival)) err = 2
if (present(iarr)) err = 3
if (present(iptr)) err = 4
if (present(iparr)) err = 5
!$omp end target
if (err /= 0) stop 1
end subroutine sub
subroutine sub2(ii, ival, iarr, iptr, iparr)
integer, optional :: ii, ival, iarr, iptr, iparr
pointer :: iptr, iparr
dimension :: iarr(:), iparr(:)
value :: ival
integer :: err(1) ! otherwise, implied defaultmap is firstprivate
err(1) = 42
!$omp target ! automatic mapping with implied defaultmap(tofrom)
if (present(ii)) then
ii = iptr + ival
iarr = iparr
else
err(1) = 0
end if
if (present(ii)) err(1) = 1
if (present(ival)) err(1) = 2
if (present(iarr)) err(1) = 3
if (present(iptr)) err(1) = 4
if (present(iparr)) err(1) = 5
!$omp end target
if (err(1) /= 0) stop 2
end subroutine sub2
subroutine sub_present(ii, ival, iarr, iptr, iparr)
integer, optional :: ii, ival, iarr, iptr, iparr
pointer :: iptr, iparr
dimension :: iarr(:), iparr(:)
value :: ival
integer :: err
err = 42
!$omp target map(ii, ival, iarr, iptr, iparr, err)
if (.not.present(ii)) err = 1
if (.not.present(ival)) err = 2
if (.not.present(iarr)) err = 3
if (.not.present(iptr)) err = 4
if (.not.present(iparr)) err = 5
err = err - 42 - 101-102-103-104-105 + ii+ival+iarr(2)+iptr+iparr(2)
!$omp end target
if (err /= 0) stop 3
end subroutine sub_present
subroutine sub2_present(ii, ival, iarr, iptr, iparr)
integer, optional :: ii, ival, iarr, iptr, iparr
pointer :: iptr, iparr
dimension :: iarr(:), iparr(:)
value :: ival
integer :: err(1) ! otherwise, implied defaultmap is firstprivate
err(1) = 53
!$omp target ! automatic mapping with implied defaultmap(tofrom)
! Note: OpenMP 4.5's 'defaultmap' is not yet supported, PR 92568
if (.not.present(ii)) err = 1
if (.not.present(ival)) err = 2
if (.not.present(iarr)) err = 3
if (.not.present(iptr)) err = 4
if (.not.present(iparr)) err = 5
err = err - 53 - 201-202-203-204-205 + ii+ival+iarr(2)+iptr+iparr(2)
!$omp end target
if (err(1) /= 0) stop 4
end subroutine sub2_present
end
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