!{ dg-do run }
! Tests namelist io for an explicit shape array with negative bounds
! provided by Paul Thomas - pault@gcc.gnu.org
program namelist_20
integer, dimension (-4:-2) :: x
integer :: i, ier
namelist /a/ x
open (10, status = "scratch")
write (10, '(A)') "&a x(-5)=0 /" !-ve index below lbound
write (10, '(A)') "&a x(-1)=0 /" !-ve index above ubound
write (10, '(A)') "&a x(1:2)=0 /" !+ve indices
write (10, '(A)') "&a x(-4:-2)= -4,-3,-2 /" !correct
write (10, '(A)') " "
rewind (10)
ier=0
read(10, a, iostat=ier)
if (ier == 0) call abort ()
ier=0
read(10, a, iostat=ier)
if (ier == 0) call abort ()
ier=0
read(10, a, iostat=ier)
if (ier == 0) call abort ()
ier=0
read(10, a, iostat=ier)
if (ier /= 0) call abort ()
do i = -4,-2
if (x(i) /= i) call abort ()
end do
end program namelist_20