[Bug libfortran/25550] New: file data corrupted after reading end of file

[dir at lanl dot gov]

After the end of file is read, the file data is corrupted -

[dranta:~/tests/gfortran-D] dir% gfortran -o write17 write17.f
[dranta:~/tests/gfortran-D] dir% write17
   538976288
Abort
[dranta:~/tests/gfortran-D] dir% cat write17.f
      integer data
      data=-1
      open(unit=11,status='scratch',form='unformatted')
       write(11)data
       read(11,end=        1000 )data
 1000  continue
       rewind 11
       read(11,end=        1001 )data
 1001  continue
       if(data.ne.-1)then
          write(6,*)data
          call abort
       endif
       close(11)
       end


-- 
           Summary: file data corrupted after reading end of file
           Product: gcc
           Version: 4.2.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: libfortran
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: dir at lanl dot gov
  GCC host triplet: powerpc-apple-darwin8.3.0


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25550