| ! { dg-do run } |
| ! { dg-options "-O2" } |
| ! Tests the fix PR29451, in which the negative size of the |
| ! automatic array 'jello' was not detected and the |
| ! runtime error: Attempt to allocate a negative amount of memory |
| ! resulted. |
| ! |
| ! Contributed by Philip Mason <pmason@ricardo.com> |
| ! |
| program fred |
| call jackal (1, 0) |
| call jackal (2, 1) |
| call jackal (3, 0) |
| end |
| |
| subroutine jackal (b, c) |
| integer :: b, c |
| integer :: jello(b:c), cake(1:2, b:c), soda(b:c, 1:2) |
| if (lbound (jello, 1) <= ubound (jello, 1)) STOP 1 |
| if (size (jello) /= 0) STOP 2 |
| |
| if (.not.any(lbound (cake) <= ubound (cake))) STOP 3 |
| if (size (cake) /= 0) STOP 4 |
| |
| if ((lbound (soda, 1) > ubound (soda, 1)) .and. & |
| (lbound (soda, 2) > ubound (soda, 2))) STOP 5 |
| if (size (soda) /= 0) STOP 6 |
| |
| end subroutine jackal |
