sig
type un_t =
C_uninit_esc of Cvalue.V.t
| C_uninit_noesc of Cvalue.V.t
| C_init_esc of Cvalue.V.t
| C_init_noesc of Cvalue.V.t
exception Error_Top
exception Error_Bottom
type t = un_t
val ty : t Type.t
val name : string
val descr : t Descr.t
val packed_descr : Structural_descr.pack
val reprs : t list
val equal : t -> t -> bool
val compare : t -> t -> int
val hash : t -> int
val pretty_code : Format.formatter -> t -> unit
val internal_pretty_code : Type.precedence -> Format.formatter -> t -> unit
val pretty : Format.formatter -> t -> unit
val varname : t -> string
val mem_project : (Project_skeleton.t -> bool) -> t -> bool
val copy : t -> t
type widen_hint = Locations.Location_Bytes.widen_hint
val join : t -> t -> t
val link : t -> t -> t
val meet : t -> t -> t
val narrow : t -> t -> t
val bottom : t
val top : t
val is_included : t -> t -> bool
val is_included_exn : t -> t -> unit
val intersects : t -> t -> bool
val widen : widen_hint -> t -> t -> t
val cardinal_zero_or_one : t -> bool
val cardinal_less_than : t -> int -> int
module Top_Param : Abstract_interp.Lattice_Set
val is_isotropic : t -> bool
val cast : size:Abstract_interp.Int.t -> signed:bool -> t -> t * bool
val extract_bits :
topify:Origin.kind ->
start:Abstract_interp.Int.t ->
stop:Abstract_interp.Int.t -> size:Abstract_interp.Int.t -> t -> bool * t
val little_endian_merge_bits :
topify:Origin.kind ->
conflate_bottom:bool ->
total_length:int -> value:t -> offset:Abstract_interp.Int.t -> t -> t
val big_endian_merge_bits :
topify:Origin.kind ->
conflate_bottom:bool ->
total_length:int ->
length:Abstract_interp.Int.t ->
value:t -> offset:Abstract_interp.Int.t -> t -> t
val topify_merge_origin : t -> t
val topify_arith_origin : t -> t
val topify_misaligned_read_origin : t -> t
val topify_with_origin : Origin.t -> t -> t
val topify_with_origin_kind : Origin.kind -> t -> t
val inject_top_origin : Origin.t -> Top_Param.O.t -> t
val under_topify : t -> t
val anisotropic_cast : size:Abstract_interp.Int.t -> t -> t
val singleton_zero : t
val of_char : char -> t
val of_int64 : Int64.t -> t
val uninitialized : Cvalue.V_Or_Uninitialized.un_t
val initialized : Cvalue.V.t -> Cvalue.V_Or_Uninitialized.un_t
val change_initialized :
bool -> Cvalue.V_Or_Uninitialized.un_t -> Cvalue.V_Or_Uninitialized.un_t
val get_v : Cvalue.V_Or_Uninitialized.un_t -> Cvalue.V.t
val get_flags : Cvalue.V_Or_Uninitialized.un_t -> int
val unspecify_escaping_locals :
exact:bool ->
(Cvalue.V.M.key -> bool) ->
Cvalue.V_Or_Uninitialized.un_t ->
Base.SetLattice.t * Cvalue.V_Or_Uninitialized.un_t
val is_initialized : int -> bool
val is_noesc : int -> bool
val cardinal_zero_or_one_or_isotropic : t -> bool
end