package goblint

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Static analysis framework for C

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Dune Dependency

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

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Sources

goblint-2.0.1.tbz

sha256=dba2b664c7c125687e708e871d83fbfb6ba6d9ee98d235b4850d9a238caa84de

sha512=529987cde39691ad9e955000a3603e89c1c8cf14ed5e8b4cd3a7fc26e47d016aff571b472e2329725133c46f8d0cb45a05b88994eeffaa221a4d31b4c543adcd

doc/goblint.lib/Goblint_lib/Constraints/LimitLifter/index.html

Module `Constraints.LimitLifter`

Limits the number of widenings per node.

Parameters

module S : Analyses.Spec

Signature

include module type of S with module D := S.D and type marshal = S.marshal

module G : Lattice.S

module C : Printable.S

module V : Analyses.SpecSysVar

Global constraint variables.

type marshal = S.marshal

Auxiliary data (outside of solution domains) that needs to be marshaled and unmarshaled. This includes: * hashtables, * varinfos (create_var), * RichVarinfos.

val finalize : unit -> marshal

Finalize and return auxiliary data to be marshaled.

val startstate : GoblintCil.varinfo -> S.D.t

val morphstate : GoblintCil.varinfo -> S.D.t -> S.D.t

val exitstate : GoblintCil.varinfo -> S.D.t

val should_join : S.D.t -> S.D.t -> bool

val context : GoblintCil.fundec -> S.D.t -> C.t

val sync : 
  (S.D.t, G.t, C.t, V.t) Analyses.ctx ->
  [ `Normal | `Join | `Return ] ->
  S.D.t

val query : 
  (S.D.t, G.t, C.t, V.t) Analyses.ctx ->
  'a Queries.t ->
  'a Queries.result

val assign : 
  (S.D.t, G.t, C.t, V.t) Analyses.ctx ->
  GoblintCil.lval ->
  GoblintCil.exp ->
  S.D.t

val vdecl : (S.D.t, G.t, C.t, V.t) Analyses.ctx -> GoblintCil.varinfo -> S.D.t

val branch : 
  (S.D.t, G.t, C.t, V.t) Analyses.ctx ->
  GoblintCil.exp ->
  bool ->
  S.D.t

val body : (S.D.t, G.t, C.t, V.t) Analyses.ctx -> GoblintCil.fundec -> S.D.t

val return : 
  (S.D.t, G.t, C.t, V.t) Analyses.ctx ->
  GoblintCil.exp option ->
  GoblintCil.fundec ->
  S.D.t

val asm : (S.D.t, G.t, C.t, V.t) Analyses.ctx -> S.D.t

val skip : (S.D.t, G.t, C.t, V.t) Analyses.ctx -> S.D.t

val special : 
  (S.D.t, G.t, C.t, V.t) Analyses.ctx ->
  GoblintCil.lval option ->
  GoblintCil.varinfo ->
  GoblintCil.exp list ->
  S.D.t

val enter : 
  (S.D.t, G.t, C.t, V.t) Analyses.ctx ->
  GoblintCil.lval option ->
  GoblintCil.fundec ->
  GoblintCil.exp list ->
  (S.D.t * S.D.t) list

val combine : 
  (S.D.t, G.t, C.t, V.t) Analyses.ctx ->
  GoblintCil.lval option ->
  GoblintCil.exp ->
  GoblintCil.fundec ->
  GoblintCil.exp list ->
  C.t option ->
  S.D.t ->
  S.D.t

val threadenter : 
  (S.D.t, G.t, C.t, V.t) Analyses.ctx ->
  GoblintCil.lval option ->
  GoblintCil.varinfo ->
  GoblintCil.exp list ->
  S.D.t list

Returns initial state for created thread.

val threadspawn : 
  (S.D.t, G.t, C.t, V.t) Analyses.ctx ->
  GoblintCil.lval option ->
  GoblintCil.varinfo ->
  GoblintCil.exp list ->
  (S.D.t, G.t, C.t, V.t) Analyses.ctx ->
  S.D.t

Updates the local state of the creator thread using initial state of created thread.

val name : unit -> string

val limit : int Prelude.ref

val init : S.marshal option -> unit

module H = MyCFG.NodeH

val h : int H.t

val incr : H.key -> unit

module D : sig ... end

On This Page

Parameters
Signature