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re PR libfortran/24489 (read_block wrong execution order)

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2005-10-23  Jerry DeLisle  <jvdelisle@verizon.net>

        PR libgfortran/24489
        * gfortran.dg/pr24489.f90: New test.

From-SVN: r105839
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Jerry DeLisle 2005-10-24 03:50:15 +00:00 committed by Jerry DeLisle
parent 7aaf280e70
commit 9da7372540
2 changed files with 19 additions and 0 deletions
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gcc/testsuite/ChangeLog
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2005-10-23 Jerry DeLisle <jvdelisle@verizon.net>
PR libgfortran/24489
* gfortran.dg/pr24489.f90: New test.
2005-10-23 Andrew Pinski <pinskia@physics.uc.edu>
PR fortran/23635

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gcc/testsuite/gfortran.dg/pr24489.f90 Normal file
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! { dg-do run }
! PR24489 Assure that read does not go past the end of record. The width of
! the format specifier is 8, but the internal unit record length is 4 so only
! the first 4 characters should be read.
! Contributed by Jerry DeLisle <jvdelisle@verizon.net>.
program pr24489
character*4, dimension(8) :: abuf = (/"0123","4567","89AB","CDEF", &
"0123","4567","89AB","CDEF"/)
character*4, dimension(2,4) :: buf
character*8 :: a
equivalence (buf,abuf)
read(buf, '(a8)') a
if (a.ne.'0123') call abort()
end program pr24489