! { dg-do compile } ! ! PR fortran/30073 ! PR fortran/43793 ! ! Original code by Joost VandeVondele ! Reduced and corrected code by Steven G. Kargl ! module fft_tools implicit none integer, parameter :: lp = 8 contains subroutine sparse_alltoall (rs, rq, rcount) complex(kind=lp), dimension(:, :), pointer :: rs, rq integer, dimension(:) :: rcount integer :: pos pos = 1 if (rcount(pos) /= 0) then rq(1:rcount(pos),pos) = rs(1:rcount(pos),pos) end if end subroutine sparse_alltoall end module fft_tools