| ! { dg-do compile } |
| ! { dg-options "-fcoarray=single -Wall" } |
| ! |
| ! This program is perfectly valid; however, passing an (allocatable) coarray |
| ! as actual argument to a non-coarray allocatable dummy is doubtful as |
| ! reallocation is not allowed. Thus, an intent(out) dummy should be always |
| ! wrong. |
| ! |
| |
| integer, allocatable :: myCaf(:)[:] |
| |
| allocate(myCaf(1)[*]) |
| |
| call doubtful_valid(myCaf) ! { dg-warning "to allocatable, noncoarray dummy" } |
| call invalid(myCaf) ! { dg-error "to allocatable, noncoarray, INTENT.OUT. dummy" } |
| contains |
| subroutine doubtful_valid(x) |
| integer, allocatable :: x(:) |
| ! Valid as x's allocation status is not touched. |
| x(1) = 7 |
| end subroutine doubtful_valid |
| subroutine invalid(y) |
| integer, allocatable, intent(out) :: y(:) |
| allocate (y(1)) |
| end subroutine invalid |
| end |
