package goblint

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package goblint
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An analysis specification for didactic purposes. It only considers definite values of local variables. We do not pass information interprocedurally.

include Analyses.Spec
module D : Lattice.S
module G : Lattice.S
module C : Printable.S
val name : unit -> string
type marshal

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

val init : marshal option -> unit

Initialize using unmarshaled auxiliary data (if present).

val finalize : unit -> marshal

Finalize and return auxiliary data to be marshaled.

val startstate : Cil.varinfo -> D.t
val morphstate : Cil.varinfo -> D.t -> D.t
val exitstate : Cil.varinfo -> D.t
val should_join : D.t -> D.t -> bool
val context : Cil.fundec -> D.t -> C.t
val call_descr : Cil.fundec -> C.t -> string
val sync : (D.t, G.t, C.t) Analyses.ctx -> [ `Normal | `Join | `Return ] -> D.t
val query : (D.t, G.t, C.t) Analyses.ctx -> 'a Queries.t -> 'a Queries.result
val assign : (D.t, G.t, C.t) Analyses.ctx -> Cil.lval -> Cil.exp -> D.t
val vdecl : (D.t, G.t, C.t) Analyses.ctx -> Cil.varinfo -> D.t
val branch : (D.t, G.t, C.t) Analyses.ctx -> Cil.exp -> bool -> D.t
val body : (D.t, G.t, C.t) Analyses.ctx -> Cil.fundec -> D.t
val return : (D.t, G.t, C.t) Analyses.ctx -> Cil.exp option -> Cil.fundec -> D.t
val intrpt : (D.t, G.t, C.t) Analyses.ctx -> D.t
val asm : (D.t, G.t, C.t) Analyses.ctx -> D.t
val skip : (D.t, G.t, C.t) Analyses.ctx -> D.t
val special : (D.t, G.t, C.t) Analyses.ctx -> Cil.lval option -> Cil.varinfo -> Cil.exp list -> D.t
val enter : (D.t, G.t, C.t) Analyses.ctx -> Cil.lval option -> Cil.fundec -> Cil.exp list -> (D.t * D.t) list
val combine : (D.t, G.t, C.t) Analyses.ctx -> Cil.lval option -> Cil.exp -> Cil.fundec -> Cil.exp list -> C.t -> D.t -> D.t
val threadenter : (D.t, G.t, C.t) Analyses.ctx -> Cil.lval option -> Cil.varinfo -> Cil.exp list -> D.t list

Returns initial state for created thread.

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

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

val event : (D.t, G.t, C.t) Analyses.ctx -> Events.t -> (D.t, G.t, C.t) Analyses.ctx -> D.t
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