54 lines
1.8 KiB
Fortran
54 lines
1.8 KiB
Fortran
! { dg-do run }
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! PR34540 cshift, eoshift, kind=1 and kind=2 arguments.
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! Test case thanks to Thomas Koenig.
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module tst_foo
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implicit none
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contains
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subroutine tst_optional(a,n1,n2)
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integer(kind=1), intent(in), optional:: n1
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integer(kind=2), intent(in), optional:: n2
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integer(kind=1), dimension(2) :: s1
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character(64) :: testbuf
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real, dimension(:,:) :: a
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s1 = (/1, 1/)
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write(testbuf,'(4F10.2)') cshift(a, shift=s1)
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if (testbuf /= " 2.00 1.00 4.00 3.00") CALL abort
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write(testbuf,'(4F10.2)') cshift(a,shift=s1,dim=n2)
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if (testbuf /= " 2.00 1.00 4.00 3.00") CALL abort
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write(testbuf,'(4F10.2)') eoshift(a,shift=s1,dim=n1)
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if (testbuf /= " 2.00 0.00 4.00 0.00") CALL abort
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write(testbuf,'(4F10.2)') eoshift(a,shift=s1,dim=n2)
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if (testbuf /= " 2.00 0.00 4.00 0.00") CALL abort
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end subroutine tst_optional
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subroutine sub(bound, dimmy)
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integer(kind=8), optional :: dimmy
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logical, optional :: bound
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logical :: lotto(4)
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character(20) :: testbuf
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lotto = .false.
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lotto = cshift((/.true.,.false.,.true.,.false./),1,dim=dimmy)
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write(testbuf,*) lotto
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if (trim(testbuf).ne." F T F T") call abort
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lotto = .false.
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lotto = eoshift((/.true.,.true.,.true.,.true./),1,boundary=bound,dim=dimmy)
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lotto = eoshift(lotto,1,dim=dimmy)
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write(testbuf,*) lotto
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if (trim(testbuf).ne." T T F F") call abort
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end subroutine
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end module tst_foo
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program main
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use tst_foo
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implicit none
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real, dimension(2,2) :: r
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integer(kind=1) :: d1
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integer(kind=2) :: d2
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data r /1.0, 2.0, 3.0, 4.0/
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d1 = 1_1
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d2 = 1_2
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call tst_optional(r,d1, d2)
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call sub(bound=.false., dimmy=1_8)
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call sub()
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end program main
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! { dg-final { cleanup-modules "tst_foo" } }
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