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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gfortran.fortran-torture/] [execute/] [der_io.f90] - Blame information for rev 303

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Line No. Rev Author Line
1 303 jeremybenn
! Program to test IO of derived types
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program derived_io
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  character(400) :: buf1, buf2, buf3
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  type xyz_type
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     integer :: x
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     character(11) :: y
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     logical :: z
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  end type xyz_type
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  type abcdef_type
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     integer :: a
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     logical :: b
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     type (xyz_type) :: c
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     integer :: d
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     real(4) :: e
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     character(11) :: f
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  end type abcdef_type
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  type (xyz_type), dimension(2) :: xyz
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  type (abcdef_type) abcdef
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  xyz(1)%x = 11111
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  xyz(1)%y = "hello world"
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  xyz(1)%z = .true.
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  xyz(2)%x = 0
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  xyz(2)%y = "go away"
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  xyz(2)%z = .false.
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  abcdef%a = 0
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  abcdef%b = .true.
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  abcdef%c%x = 111
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  abcdef%c%y = "bzz booo"
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  abcdef%c%z = .false.
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  abcdef%d = 3
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  abcdef%e = 4.0
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  abcdef%f = "kawabanga"
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  write (buf1, *), xyz(1)%x, xyz(1)%y, xyz(1)%z
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  ! Use function call to ensure it is only evaluated once
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  write (buf2, *), xyz(bar())
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  if (buf1.ne.buf2) call abort
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  write (buf1, *), abcdef
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  write (buf2, *), abcdef%a, abcdef%b, abcdef%c, abcdef%d, abcdef%e, abcdef%f
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  write (buf3, *), abcdef%a, abcdef%b, abcdef%c%x, abcdef%c%y, &
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                   abcdef%c%z, abcdef%d, abcdef%e, abcdef%f
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  if (buf1.ne.buf2) call abort
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  if (buf1.ne.buf3) call abort
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  call foo(xyz(1))
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  contains
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    subroutine foo(t)
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      type (xyz_type) t
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      write (buf1, *), t%x, t%y, t%z
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      write (buf2, *), t
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      if (buf1.ne.buf2) call abort
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    end subroutine foo
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    integer function bar()
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      integer, save :: i = 1
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      bar = i
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      i = i + 1
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    end function
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end

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