Load loadpath.
Module Type ISO_SOUND.
Declare Module VeriStarSound : VERISTAR_SOUND.

(* Specifications: *)
Axiom expr_denote_heap_ind : forall x s h h',
expr_denote x (State s h)=expr_denote x (State s h').
Axiom oracle_sound: forall (e: entailment),
oracle e = true -> entailment_denote e.