aboutsummaryrefslogtreecommitdiff
path: root/gcc/testsuite/gfortran.dg/pr19155.f
blob: 6387c3f9ce32a722dbff38ecccd0735d58d11261 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
! { dg-do run }
!
! PR libfortran/19155
! We accept 'E+00' as a valid real number. The standard says it is not,
! but doesn't require us to issue an error. Since g77 accepts this as zero,
! we do the same.
      real a
      character*10 c
      a = 42
      open (19,status='scratch')
      write (19,'(A15)') 'E+00'
      rewind (19)
      read (19,'(E15.8)') a
      if (a .ne. 0) call abort
      close (19)

      c = "+         "
      read (c,"(F10.4)") a
      if (a /= 0) call abort
      end