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)

Authors

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Sources

goblint-2.3.0.tbz

sha256=b729c94adb383a39aea32eb005c988dfd44b92af22ee6a4eedf4239542ac6c26

sha512=643b98770e5fe5644324c95c9ae3a9f698f25c8b11b298f0751d524e0b20af368b2a465fc8200b75a73d48fc9a053fd90f5e8920d4db070927f93188bb8687e0

doc/goblint.lib/Goblint_lib/BaseInvariant/Make/argument-1-Eval/index.html

Parameter `Make.Eval`

module D : Lattice.S

module V : Analyses.SpecSysVar

module G : Lattice.S

val eval_rv : Queries.ask -> (V.t -> G.t) -> D.t -> GoblintCil.exp -> VD.t

val eval_rv_address : 
  Queries.ask ->
  (V.t -> G.t) ->
  D.t ->
  GoblintCil.exp ->
  VD.t

val eval_lv : Queries.ask -> (V.t -> G.t) -> D.t -> GoblintCil.lval -> AD.t

val convert_offset : 
  Queries.ask ->
  (V.t -> G.t) ->
  D.t ->
  GoblintCil.offset ->
  ID.t Offset.t

val get_var : Queries.ask -> (V.t -> G.t) -> D.t -> GoblintCil.varinfo -> VD.t

val get : 
  Queries.ask ->
  (V.t -> G.t) ->
  D.t ->
  AD.t ->
  GoblintCil.exp option ->
  VD.t

val set : 
  Queries.ask ->
  ctx:(D.t, G.t, _, V.t) Analyses.ctx ->
  (V.t -> G.t) ->
  D.t ->
  AD.t ->
  GoblintCil.typ ->
  ?lval_raw:GoblintCil.lval ->
  VD.t ->
  D.t

val refine_entire_var : bool

val map_oldval : VD.t -> GoblintCil.typ -> VD.t

val eval_rv_lval_refine : 
  Queries.ask ->
  (V.t -> G.t) ->
  D.t ->
  GoblintCil.exp ->
  GoblintCil.lval ->
  VD.t

val id_meet_down : old:ID.t -> c:ID.t -> ID.t

val fd_meet_down : old:FD.t -> c:FD.t -> FD.t

val contra : D.t -> D.t

Handle contradiction.

Normal branch refinement just raises Analyses.Deadcode. Unassume leaves unchanged.