gcc/testsuite/gfortran.dg/array_alloc_3.f90

   1 ! Like array_alloc_1.f90, but check multi-dimensional arrays.
   2 ! { dg-do run }
   3 program main
   4   implicit none
   5   call test ((/ 3, 4, 5 /), f ((/ 3, 4, 5 /)))
   6 contains
   7   subroutine test (expected, x)
   8     integer, dimension (:,:,:) :: x
   9     integer, dimension (3) :: expected
  10     integer :: i, i1, i2, i3
  11     do i = 1, 3
  12       if (size (x, i) .ne. expected (i)) STOP 1
  13     end do
  14     do i1 = 1, expected (1)
  15       do i2 = 1, expected (2)
  16         do i3 = 1, expected (3)
  17           if (x (i1, i2, i3) .ne. i1 + i2 * 10 + i3 * 100) STOP 2
  18         end do
  19       end do
  20     end do
  21   end subroutine test
  22
  23   function f (x)
  24     integer, dimension (3) :: x
  25     integer, dimension (x(1), x(2), x(3)) :: f
  26     integer :: i1, i2, i3
  27     do i1 = 1, x(1)
  28       do i2 = 1, x(2)
  29         do i3 = 1, x(3)
  30           f (i1, i2, i3) = i1 + i2 * 10 + i3 * 100
  31         end do
  32       end do
  33     end do
  34   end function f
  35 end program main