| ! Like vector_subscript_1.f90, but check subscripts in multi-dimensional |
| ! arrays. |
| ! { dg-do run } |
| program main |
| implicit none |
| integer, parameter :: n = 5 |
| integer :: i1, i2, i3 |
| integer, dimension (n, n, n) :: a, b |
| integer, dimension (n) :: idx, id |
| |
| idx = (/ 3, 1, 5, 2, 4 /) |
| id = (/ (i1, i1 = 1, n) /) |
| forall (i1 = 1:n, i2 = 1:n, i3 = 1:n) |
| b (i1, i2, i3) = i1 + i2 * 10 + i3 * 100 |
| end forall |
| |
| i1 = 5 |
| a (foo (i1), 1, :) = b (2, :, foo (i1)) |
| do i1 = 1, 5 |
| do i2 = 1, 5 |
| if (a (idx (i1), 1, i2) .ne. b (2, i1, idx (i2))) call abort |
| end do |
| end do |
| a = 0 |
| |
| a (1, idx (1:4), 2:4) = b (2:5, idx (3:5), 2) |
| do i1 = 1, 4 |
| do i2 = 1, 3 |
| if (a (1, idx (i1), 1 + i2) .ne. b (1 + i1, idx (i2 + 2), 2)) call abort |
| end do |
| end do |
| a = 0 |
| contains |
| function foo (n) |
| integer :: n |
| integer, dimension (n) :: foo |
| foo = idx (1:n) |
| end function foo |
| end program main |