| ! Program to test FORALL with pointer assignment inside it. |
| program forall_5 |
| type element |
| integer, pointer, dimension(:)::p |
| end type |
| |
| type (element) :: q(5), r(5) |
| integer, target, dimension(25)::t |
| |
| n = 5 |
| do i = 1,5 |
| r(i)%p => t((i-1)*n + 1:i*n) |
| enddo |
| |
| forall (i = 2:5) |
| q(i)%p => r(i-1)%p |
| end forall |
| |
| do i = 1, 25 |
| t(i) = i |
| enddo |
| |
| if (any(r(1)%p .ne. (/1,2,3,4,5/))) STOP 1 |
| if (any(q(2)%p .ne. (/1,2,3,4,5/))) STOP 2 |
| if (any(q(3)%p .ne. (/6,7,8,9,10/))) STOP 3 |
| if (any(q(4)%p .ne. (/11,12,13,14,15/))) STOP 4 |
| if (any(q(5)%p .ne. (/16,17,18,19,20/))) STOP 5 |
| end |
