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-1.1.1.tbz

sha256=999272bfbd3b9b96fcd58987b237ac6e9fa6d92ef935cc89f1ea2b4205185141

sha512=f3bf6ab71cf8c258d3290da4bf9f6fe42d7c671822e0efeb0fc50afdff078ab15e352237e5c1db31c5aa3a9d430691268ed2e5e00da10f2615835f672f91683d

doc/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

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 : Cil.varinfo -> S.D.t

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

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

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

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

val call_descr : Cil.fundec -> C.t -> string

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

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

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

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

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

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

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

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

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

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

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

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

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

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

Returns initial state for created thread.

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

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Parameters
Signature