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| author | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
|---|---|---|
| committer | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
| commit | 1bc5aee63eb72b341f506ad058502cd0361f0d10 (patch) | |
| tree | c607e8252f3405424ff15bc2d00aa38dadbb2518 /gcc-4.9/gcc/testsuite/gfortran.dg/read_eof_2.f90 | |
| parent | 283a0bf58fcf333c58a2a92c3ebbc41fb9eb1fdb (diff) | |
| download | toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.gz toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.bz2 toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.zip | |
Initial checkin of GCC 4.9.0 from trunk (r208799).
Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gfortran.dg/read_eof_2.f90')
| -rw-r--r-- | gcc-4.9/gcc/testsuite/gfortran.dg/read_eof_2.f90 | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gfortran.dg/read_eof_2.f90 b/gcc-4.9/gcc/testsuite/gfortran.dg/read_eof_2.f90 new file mode 100644 index 000000000..9017548d4 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gfortran.dg/read_eof_2.f90 @@ -0,0 +1,21 @@ +! { dg-do run } +! PR25835 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(2045) ! Exceed internal buffer size + data=-1 + open(unit=11,status='scratch', form='unformatted') + write(11)data + read(11,end= 1000 )data + call abort() + 1000 continue + backspace 11 + backspace 11 + data = 0 + read(11)data + if (.not. all(data == -1)) call abort() + read(11,end= 1002 )data + call abort() + 1002 continue + close(11) + end |