(** * Properties of operations over types *)

Remark transl_params_types:
  forall params,
  map typ_of_type (map snd params) = typlist_of_typelist (type_of_params params).

Lemma make_floatofint_correct: forall a n sg e le m, eval_expr ge e le m a (Vint n) -> eval_expr ge e le m (make_floatofint a sg) (Vfloat(cast_int_float sg n)).