| 1 | ! audit31 Finding 15: locally declared derived-type vars inside a |
| 2 | ! BLOCK never ran their FINAL subroutines because the Stmt::Block |
| 3 | ! lowering just restored the shadowed outer locals and returned. |
| 4 | ! F2018 §7.5.6.3 / §9.7.3.2 require finalization and implicit |
| 5 | ! deallocation at END BLOCK. Gather the block-introduced keys and |
| 6 | ! route them through insert_implicit_dealloc before the restore |
| 7 | ! step. Task #496. |
| 8 | ! CHECK: finalizer id= 9 |
| 9 | program audit31_block_finalizer |
| 10 | implicit none |
| 11 | type :: counted_t |
| 12 | integer :: id = 0 |
| 13 | contains |
| 14 | final :: destroy_counted |
| 15 | end type |
| 16 | |
| 17 | print *, 'before' |
| 18 | block |
| 19 | type(counted_t) :: c |
| 20 | c%id = 9 |
| 21 | print *, 'inside' |
| 22 | end block |
| 23 | print *, 'after' |
| 24 | contains |
| 25 | subroutine destroy_counted(this) |
| 26 | type(counted_t), intent(inout) :: this |
| 27 | print *, 'finalizer id=', this%id |
| 28 | end subroutine |
| 29 | end program |
| 30 |