1! { dg-do run { target fd_truncate } } 2! PR25835 Check that reading from a file that is at end-of-file does not 3! segfault or give error. Test case derived from example in PR from Dale Ranta. 4! Contributed by Jerry DeLisle <jvdelisle@gcc.gnu.org> 5 integer data(5000) 6 data=-256 7 open(unit=11,status='scratch', form='unformatted') 8 write(11)data 9 write(11)data 10 read(11,end= 1000 )data 11 call abort() 12 1000 continue 13 backspace 11 14 rewind 11 15 write(11)data 16 read(11,end= 1001 )data 17 call abort() 18 1001 continue 19 data = 0 20 backspace 11 21 rewind 11 22 read(11,end= 1002 )data 23 if (.not. all(data == -256)) call abort() 24 1002 continue 25 read(11,end= 1003 )data 26 call abort() 27 1003 continue 28 close(11) 29 end 30 31 32