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! { dg-do run }
! { dg-options "-std=legacy" }
!
! 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) STOP 1
close (19)
c = "+ "
read (c,"(F10.4)") a
if (a /= 0) STOP 2
end
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