re PR libfortran/43320 (200.sixtrack fails setup)
2010-03-12 Jerry DeLisle <jvdelisle@gcc.gnu.org> PR libfortran/43320 PR libfortran/43265 * gfortran.dg/read_eof_6.f: New test * gfortran.dg/read_x_eof.f90: New test. * gfortran.dg/read_x_past.f: Update test. From-SVN: r157405
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2010-03-12 Jerry DeLisle <jvdelisle@gcc.gnu.org>
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PR libfortran/43320
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PR libfortran/43265
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* gfortran.dg/read_eof_6.f: New test
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* gfortran.dg/read_x_eof.f90: New test.
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* gfortran.dg/read_x_past.f: Update test.
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2010-03-11 Tobias Burnus <burnus@net-b.de>
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PR fortran/43228
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! { dg-do run }
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! PR43320 Missing EOF on read from empty file.
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open(8,status='scratch',form='formatted') ! Create empty file
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read(8,'(a80)', end=123) ! Reading from an empty file should be an EOF
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call abort
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123 continue
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end
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! { dg-do run }
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! PR43265 No EOF condition if reading with '(x)' from an empty file
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! Test case from the reporter.
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program pr43265
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implicit none
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integer::i
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open(23,status="scratch")
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write(23,'(a)') "Line 1"
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write(23,'(a)') "Line 2"
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write(23,'(a)') "Line 3"
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rewind(23)
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do i=1,10
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read(23,'(1x)',end=12)
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enddo
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12 if (i.ne.4) call abort
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end
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! { dg-do run { target fd_truncate } }
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! { dg-do run }
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! { dg-options -w }
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! PR 26661 : Test reading X's past file end with no LF or CR.
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! PR 26880 : Tests that rewind clears the gfc_unit read_bad flag.
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! PR 43265 : Tests that no error occurs with or without X at end.
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! Contributed by Jerry DeLisle <jvdelisle@gcc.gnu.org>.
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implicit none
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character(3) a(4)
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integer i
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open (10)
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open (10, status="scratch")
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10 format(A,$) ! This is not pedantic
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write(10,10)' abc def ghi jkl'
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rewind(10)
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a = ""
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read(10,20)(a(i),i=1,4)
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if (a(4).ne."jkl") call abort()
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rewind(10)
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a = ""
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read(10,30)(a(i),i=1,4)
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if (a(4).ne."jkl") call abort()
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20 format(1x,a3,1x,a3,1x,a3,1x,a3,10x)
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close(10, status="delete")
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30 format(1x,a3,1x,a3,1x,a3,1x,a3)
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close(10)
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end
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