| ! { dg-do run } | |
| ! { dg-options "-fcheck=recursion" } | |
| ! { dg-shouldfail "Recursion check" } | |
| ! | |
| ! { dg-output "Fortran runtime error: Recursive call to nonrecursive procedure 'f'" } | |
| ! | |
| ! PR fortran/39577 | |
| ! | |
| ! wrong - recursion | |
| program test | |
| integer :: i | |
| i = f(.false.) | |
| print *,i | |
| i = f(.true.) | |
| print *,i | |
| contains | |
| integer function f(rec) | |
| logical :: rec | |
| if(rec) then | |
| f = g() | |
| else | |
| f = 42 | |
| end if | |
| end function f | |
| integer function g() | |
| g = f(.false.) | |
| end function g | |
| end program test |