package goblint

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Static analysis framework for C

Install

Dune Dependency

goblint.in.tum.de Readme Changelog Edit opam file Versions (8)

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Sources

goblint-2.2.1.tbz

sha256=ca24f72fa9a87d288affe97c411753f14b7802bab4ca3649b337276b89bf5674

sha512=394b3521ccda0da91540cebb2f433f7525763060be4bbe179edd3b952a3580a8e173c4e410fc6895dc67fe6d17e6699aeddfed600f4692858bec093dd912bf1e

doc/goblint.lib/Goblint_lib/Mval/Unit/index.html

Module `Mval.Unit`

Mvalue with Offset.Unit indices in offset.

type idx = unit

Type of indices in mvalue offset.

type t = GoblintCil.varinfo * idx Offset.t

include Printable.S with type t := t

val equal : t -> t -> bool

val hash : t -> int

val compare : t -> t -> int

val show : t -> string

val pretty : unit -> t -> Goblint_lib__.Printable.Pretty.doc

val printXml : 'a BatInnerIO.output -> t -> unit

val name : unit -> string

val to_yojson : t -> Yojson.Safe.t

val tag : t -> int

Unique ID, given by HConsed, for context identification in witness

val arbitrary : unit -> t QCheck.arbitrary

val relift : t -> t

val is_definite : t -> bool

Whether offset of mvalue has only definite integer indexing (and fields).

val add_offset : t -> idx Offset.t -> t

add_offset m o appends o to m.

val prefix : t -> t -> idx Offset.t option

prefix m1 m2 checks if m1 is a prefix of m2.

returns
Some o if it is (such that the variables are equal and add_offset m1 o = m2), None if it is not.

val top_indices : t -> t

Change all indices to top indices.

val to_cil : t -> GoblintCil.lval

Convert to CIL lvalue.

val to_cil_exp : t -> GoblintCil.exp

Convert to CIL lvalue expression.

val type_of : t -> GoblintCil.typ

Type of mvalue.