| ! { dg-do compile } |
| ! |
| ! Tests the fix PR40011 comment 17 in which the explicit interface was |
| ! being ignored and the missing argument was not correctly handled, which |
| ! led to an ICE. |
| ! |
| ! Contributed by Dominique d'Humieres <dominiq@lps.ens.fr |
| ! |
| Implicit None |
| call sub(1,2) |
| call sub(1,2,3) |
| |
| contains |
| |
| subroutine sub(i,j,k) |
| Implicit None |
| Integer, Intent( In ) :: i |
| Integer, Intent( In ) :: j |
| Integer, Intent( In ), Optional :: k |
| intrinsic present |
| write(*,*)' 3 presence flag ',present(k) |
| write(*,*)' 1st arg ',i |
| write(*,*)' 2nd arg ',j |
| if (present(k)) then |
| write(*,*)' 3rd arg ',k |
| else |
| write(*,*)' 3rd arg is absent' |
| endif |
| return |
| end subroutine |
| |
| end |
