(** Properties of conversions to/from in-memory representation. The conversions are bijective (one-to-one). *)

(* Specifications: *)
Theorem of_to_bits:
forall f, of_bits (to_bits f) = f.
Theorem to_of_bits:
forall b, to_bits (of_bits b) = b.
Theorem of_to_bits:
forall f, of_bits (to_bits f) = f.
Theorem to_of_bits:
forall b, to_bits (of_bits b) = b.