sig
type t
val pretty : Format.formatter -> CfgCompiler.Cfg.E.t -> unit
val create : S.t Sigs.sequence -> Lang.F.pred -> CfgCompiler.Cfg.E.t
val get : CfgCompiler.Cfg.E.t -> Lang.F.pred
val reads : CfgCompiler.Cfg.E.t -> S.domain
val writes : CfgCompiler.Cfg.E.t -> S.domain
val relocate :
S.t Sigs.sequence -> CfgCompiler.Cfg.E.t -> CfgCompiler.Cfg.E.t
end