diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 017c3a0fd018dd5fb744b00136d4cb13b7a1e820..dc5c57a360edf93e04293a44d163e72e4ba008cd 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2006-01-17 Jerry DeLisle <jvdelisle@gcc.gnu.org> + + PR fortran/25697 + * gfortran.dg/read_eof.f90: New test. + 2006-01-17 Andrew Pinski <pinskia@physics.uc.edu> * gcc.dg/torture/fp-int-convert-float128.c: Fix dg-do line, diff --git a/gcc/testsuite/gfortran.dg/read_eof.f90 b/gcc/testsuite/gfortran.dg/read_eof.f90 new file mode 100644 index 0000000000000000000000000000000000000000..b5c49016a4aaabc58ce98e7c05cd1c6c0ea31a31 --- /dev/null +++ b/gcc/testsuite/gfortran.dg/read_eof.f90 @@ -0,0 +1,27 @@ +! { dg-do run } +! PR25697 Check that reading from a file that is at end-of-file does not +! segfault or give error. Test case derived from example in PR from Dale Ranta. +! Contributed by Jerry DeLisle <jvdelisle@gcc.gnu.org> + integer data(9) + do i = 1,9 + data(i)=-3 + enddo + open(unit=11,status='scratch',form='unformatted') + write(11)data + read(11,end= 1000 )data + call abort() + 1000 continue + backspace 11 + backspace 11 + write(11)data + rewind 11 + data = 0 + read(11,end= 1001 )data + 1001 continue + read(11,end= 1002 )data + call abort + 1002 continue + if (.not. all(data == -3)) call abort() + close(11) + end +