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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gfortran.dg/] [char_pack_2.f90] - Blame information for rev 302

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Line No. Rev Author Line
1 302 jeremybenn 
! Test scalar pack for character arrays.
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! { dg-do run }
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program main
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  implicit none
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  integer, parameter :: n1 = 3, n2 = 4, nv = 16, slen = 9
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  character (len = slen), dimension (n1, n2) :: a
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  character (len = slen), dimension (nv) :: vector
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  logical :: mask
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  integer :: i1, i2, i
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  do i2 = 1, n2
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    do i1 = 1, n1
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      a (i1, i2) = 'abc'(i1:i1) // 'defg'(i2:i2) // 'cantrip'
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    end do
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  end do
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  do i = 1, nv
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    vector (i) = 'crespo' // '0123456789abcdef'(i:i)
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  end do
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  mask = .true.
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  call test1 (pack (a, mask))
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  call test2 (pack (a, mask, vector))
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contains
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  subroutine test1 (b)
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    character (len = slen), dimension (:) :: b
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    i = 0
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    do i2 = 1, n2
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      do i1 = 1, n1
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        i = i + 1
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        if (b (i) .ne. a (i1, i2)) call abort
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      end do
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    end do
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    if (size (b, 1) .ne. i) call abort
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  end subroutine test1
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  subroutine test2 (b)
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    character (len = slen), dimension (:) :: b
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    if (size (b, 1) .ne. nv) call abort
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    i = 0
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    do i2 = 1, n2
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      do i1 = 1, n1
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        i = i + 1
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        if (b (i) .ne. a (i1, i2)) call abort
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      end do
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    end do
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    do i = i + 1, nv
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      if (b (i) .ne. vector (i)) call abort
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    end do
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  end subroutine test2
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end program main

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