Definition name (id: ident) := True.
Tactic Notation "name" ident(s) constr(id) :=
assert (s: name id) by apply Coq.Init.Logic.I.
Definition reflect_temps_f (rho: environ) (b: Prop) (i: ident) (t: type) : Prop :=
tc_val' t (eval_id i rho) /\ b.
Definition reflect_temps (Delta: tycontext) (rho: environ) : Prop :=
PTree.fold (reflect_temps_f rho) (temp_types Delta) True.

Lemma reflect_temps_valid:
forall Delta rho,
tc_environ Delta rho -> reflect_temps Delta rho.