old-autovect-branch/gcc/testsuite/gfortran.fortran-torture/execute/forall_3.f90

   1 ! PR fortran/15080
   2 ! Really test forall with temporary
   3 program evil_forall
   4   implicit none
   5   type t
   6     logical valid
   7     integer :: s
   8     integer, dimension(:), pointer :: p
   9   end type
  10   type (t), dimension (5) :: v
  11   integer i
  12
  13   allocate (v(1)%p(2))
  14   allocate (v(2)%p(8))
  15   v(3)%p => NULL()
  16   allocate (v(4)%p(8))
  17   allocate (v(5)%p(2))
  18
  19   v(:)%valid = (/.true., .true., .false., .true., .true./)
  20   v(:)%s = (/1, 8, 999, 6, 2/)
  21   v(1)%p(:) = (/9, 10/)
  22   v(2)%p(:) = (/1, 2, 3, 4, 5, 6, 7, 8/)
  23   v(4)%p(:) = (/13, 14, 15, 16, 17, 18, 19, 20/)
  24   v(5)%p(:) = (/11, 12/)
  25
  26
  27   forall (i=1:5,v(i)%valid)
  28     v(i)%p(1:v(i)%s) = v(6-i)%p(1:v(i)%s)
  29   end forall
  30
  31   if (any(v(1)%p(:) .ne. (/11, 10/))) call abort
  32   if (any(v(2)%p(:) .ne. (/13, 14, 15, 16, 17, 18, 19, 20/))) call abort
  33   if (any(v(4)%p(:) .ne. (/1, 2, 3, 4, 5, 6, 19, 20/))) call abort
  34   if (any(v(5)%p(:) .ne. (/9, 10/))) call abort
  35
  36   ! I should really free the memory I've allocated.
  37 end program