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! Like array_constructor_6.f90, but check constructors in which the length
! of each subarray can only be determined at run time.
! { dg-do run }
program main
implicit none
call build (9)
contains
function gen (order)
real, dimension (:, :), pointer :: gen
integer :: order, i, j
allocate (gen (order, order + 1))
forall (i = 1 : order, j = 1 : order + 1) gen (i, j) = i * i + j
end function gen
! Deliberately leaky!
subroutine build (order)
integer :: order, i
call test (order, 0, (/ (gen (i), i = 1, order) /))
call test (3, 2, (/ ((/ 1.5, 1.5, gen (i) /), i = 1, 3) /))
end subroutine build
subroutine test (order, prefix, values)
real, dimension (:) :: values
integer :: order, prefix, last, i, j, k
last = 0
do i = 1, order
do j = 1, prefix
last = last + 1
if (values (last) .ne. 1.5) call abort
end do
do j = 1, i + 1
do k = 1, i
last = last + 1
if (values (last) .ne. j + k * k) call abort
end do
end do
end do
if (size (values, dim = 1) .ne. last) call abort
end subroutine test
end program main
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