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! RUN: %python %S/../test_errors.py %s %flang -fopenacc
! Check OpenACC clause validity for the following construct and directive:
! 2.13 Declare
module openacc_declare_validity
implicit none
real(8), dimension(10) :: aa, bb, ab, ac, ad, ae, af, cc, dd
!ERROR: At least one clause is required on the DECLARE directive
!$acc declare
!$acc declare create(aa, bb)
!WARNING: 'aa' in the CREATE clause is already present in the same clause in this module
!$acc declare create(aa)
!$acc declare link(ab)
!$acc declare device_resident(cc)
!ERROR: COPYOUT clause is not allowed on the DECLARE directive in module declaration section
!$acc declare copyout(ac)
!ERROR: COPY clause is not allowed on the DECLARE directive in module declaration section
!$acc declare copy(af)
!ERROR: PRESENT clause is not allowed on the DECLARE directive in module declaration section
!$acc declare present(ad)
!ERROR: DEVICEPTR clause is not allowed on the DECLARE directive in module declaration section
!$acc declare deviceptr(ae)
!ERROR: The ZERO modifier is not allowed for the CREATE clause on the DECLARE directive
!$acc declare create(zero: dd)
!ERROR: 'bb' in the COPYIN clause is already present in another CREATE clause in this module
!$acc declare copyin(bb)
contains
subroutine sub1(cc, dd)
real(8) :: cc(:)
real(8) :: dd(:)
!$acc declare present(cc, dd)
!ERROR: 'cc' in the CREATE clause is already present in another PRESENT clause in this module
!$acc declare create(cc)
end subroutine sub1
function fct1(ee, ff, gg, hh, ii)
integer :: fct1
real(8), intent(in) :: ee(:)
!$acc declare copyin(readonly: ee)
real(8) :: ff(:), hh(:), ii(:,:)
!$acc declare link(hh) device_resident(ii)
real(8), intent(out) :: gg(:)
!$acc declare copy(ff) copyout(gg)
end function fct1
subroutine sub2(cc)
real(8), dimension(*) :: cc
!ERROR: Assumed-size dummy arrays may not appear on the DECLARE directive
!$acc declare present(cc)
end subroutine sub2
subroutine sub3()
real :: aa(100)
!ERROR: The ZERO modifier is not allowed for the COPYOUT clause on the DECLARE directive
!$acc declare copyout(zero: aa)
end subroutine
end module openacc_declare_validity
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