Module AbstractDomain.PairWithBottom

Parameters

Signature

include S with type t = Domain1.t * Domain2.t
include Comparable with type t = Domain1.t * Domain2.t
include IStdlib.PrettyPrintable.PrintableType with type t = Domain1.t * Domain2.t
type t = Domain1.t * Domain2.t
val pp : IStdlib.PrettyPrintable.F.formatter -> t -> unit
val leq : lhs:t -> rhs:t -> bool

the implication relation: lhs <= rhs means lhs |- rhs

val join : t -> t -> t
val widen : prev:t -> next:t -> num_iters:int -> t
val bottom : t

The bottom value of the domain.

val is_bottom : t -> bool

Return true if this is the bottom value