Hint Resolve closed_wrt_tc_FF closed_wrtl_tc_FF : closed.

(* Specifications: *)
Lemma closed_wrt_tc_TT:
forall {cs: compspecs} S, closed_wrt_vars S (denote_tc_assert (tc_TT)).
Lemma closed_wrtl_tc_TT:
forall {cs: compspecs} S, closed_wrt_lvars S (denote_tc_assert (tc_TT)).