| ! { dg-do run } |
| ! |
| ! PR 40427: Procedure Pointer Components with OPTIONAL arguments |
| ! |
| ! Original test case by John McFarland <john.mcfarland@swri.org> |
| ! Modified by Janus Weil <janus@gcc.gnu.org> |
| |
| PROGRAM prog |
| |
| ABSTRACT INTERFACE |
| SUBROUTINE sub_template(i,j,o) |
| INTEGER, INTENT(in) :: i |
| INTEGER, INTENT(in), OPTIONAL :: j, o |
| END SUBROUTINE sub_template |
| END INTERFACE |
| |
| TYPE container |
| PROCEDURE(sub_template), POINTER, NOPASS :: s |
| END TYPE container |
| |
| PROCEDURE(sub_template), POINTER :: f |
| TYPE (container) :: c |
| |
| c%s => sub |
| f => sub |
| |
| CALL f(2,o=4) |
| CALL c%s(3,o=6) |
| |
| CONTAINS |
| |
| SUBROUTINE sub(i,arg2,arg3) |
| INTEGER, INTENT(in) :: i |
| INTEGER, INTENT(in), OPTIONAL :: arg2, arg3 |
| if (present(arg2)) STOP 1 |
| if (.not. present(arg3)) STOP 2 |
| if (2*i/=arg3) STOP 3 |
| END SUBROUTINE sub |
| |
| END PROGRAM prog |
| |
