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! Test reshape for character arrays.
! { dg-do run }
program main
implicit none
integer, parameter :: n = 20, slen = 9
character (len = slen), dimension (n) :: a, pad
integer, dimension (3) :: shape, order
integer :: i
do i = 1, n
a (i) = 'abcdefghijklmnopqrstuvwxyz'(i:i+6)
pad (i) = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'(i:i+6)
end do
shape = (/ 4, 6, 5 /)
order = (/ 3, 1, 2 /)
call test (reshape (a, shape, pad, order))
contains
subroutine test (b)
character (len = slen), dimension (:, :, :) :: b
integer :: i1, i2, i3, ai, padi
do i = 1, 3
if (size (b, i) .ne. shape (i)) call abort
end do
ai = 0
padi = 0
do i2 = 1, shape (2)
do i1 = 1, shape (1)
do i3 = 1, shape (3)
if (ai .lt. n) then
ai = ai + 1
if (b (i1, i2, i3) .ne. a (ai)) call abort
else
padi = padi + 1
if (padi .gt. n) padi = 1
if (b (i1, i2, i3) .ne. pad (padi)) call abort
end if
end do
end do
end do
end subroutine test
end program main
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