package goblint

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Static analysis framework for C

Install

dune-project

Dependency

goblint.in.tum.de Readme Changelog Edit opam file Versions (10)

Authors

Maintainers

Sources

goblint-2.7.1.tbz

sha256=af01aac256229f33a90a9fcbfed04b01e3097f154d4d124f006476d6387c6a66

sha512=2a93bfe16881adbc2d8dcbfe38c1e19cd24ca105d8e1eda13d02440f3002874ffe2957dfd937510765233a054a40568b0052db92e31d382a5bd215d1ec12565c

doc/goblint_cdomain_value/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 -> 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 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.