Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gfortran.dg/read_eof_2.f90 @ 152:2b5abeee2509
update gcc11
author | anatofuz |
---|---|
date | Mon, 25 May 2020 07:50:57 +0900 |
parents | 84e7813d76e9 |
children |
line wrap: on
line source
! { 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 STOP 1 1000 continue backspace 11 backspace 11 data = 0 read(11)data if (.not. all(data == -1)) STOP 2 read(11,end= 1002 )data STOP 3 1002 continue close(11) end