[Bug fortran/18778] New: ENDFILE is not functionnal

["coudert at clipper dot ens dot fr" <gcc-bugzilla at gcc dot gnu dot org>]

This bug seems not to have been reported yet. It is the cause of failure for the
NIST FM411 fortran test. The reduced test case is:
--------------------------------------------
      program test
      implicit none
      integer i

      endfile(8)
      rewind(8)
      read(8,end=0023) i
      print *, i
      stop
      
 0023 print *, 'End of file'
      stop
      end
--------------------------------------------

The correct behaviour is:
$ g77 test.f; ./a.out
 End of file

while gfortran currently doesn't handle it:
$ gfortran test.f; ./a.out
At line 7 of file test.f
Fortran runtime error: Corrupt unformatted sequential file

[This was tested on i686/linux with gcc version 4.0.0 20041202]

-- 
           Summary: ENDFILE is not functionnal
           Product: gcc
           Version: 4.0.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: fortran
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: coudert at clipper dot ens dot fr
                CC: gcc-bugs at gcc dot gnu dot org


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18778