[Bug fortran/28443] gfortran does not implement the present intrinsic procedure correctly for optional character strings

[steven at gcc dot gnu dot org]

------- Comment #2 from steven at gcc dot gnu dot org  2006-07-20 21:17 -------
>From the tree dumps, it would appear we totally mis-handle omitted arguments:

;; Function MAIN__ (MAIN__)

MAIN__ ()
{
<bb 2>:
  _gfortran_set_std (70, 127, 0);
  test_present (&C.1239, &C.1240);
  test_present (&C.1242);
  return;

}


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28443