module Int_Intervals_sig:sig
..end
typeitv =
Abstract_interp.Int.t * Abstract_interp.Int.t
include Lattice_type.Full_Lattice
val is_top : t -> bool
val inject_bounds : Abstract_interp.Int.t -> Abstract_interp.Int.t -> t
val inject_itv : itv -> t
val inject : itv list -> t
val from_ival_size : Ival.t -> Int_Base.t -> t
Int_Base.t
argument.
If the result contains more than -plevel
arguments, it is
automatically over-approximated.val from_ival_size_under : Ival.t -> Int_Base.t -> t
from_ival_size
, except that the result is an under-approximation
if the ival points to too many locationsval project_set : t -> itv list
Error_Top
.
As intervals are not represented as lists, this function has an overhead.
Use iterators whenever possible instead.val project_singleton : t -> itv option
val fold : (itv -> 'a -> 'a) -> t -> 'a -> 'a
May raise Error_Top
val iter : (itv -> unit) -> t -> unit
Error_Top
val pretty_typ : Cil_types.typ option -> t Pretty_utils.formatter
val range_covers_whole_type : Cil_types.typ -> t -> bool