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 (9)

Authors

Maintainers

Sources

goblint-2.6.0.tbz

sha256=20d5b7332a9f6072ab9ba86c4a53b898eaf681286c56a8805c41850bbf3ddf41

sha512=7c7685cfcd9aa866bc40e813df2bfcb3c79b3d40e615d8d6d0939c5798b9d70dd7f2ba87a741f5ba0ce891e9d254627207fb28057f1f2f6611e4e0d128fd6a71

doc/goblint.constraint/Goblint_constraint/Translators/EqConstrSysFromGlobConstrSys/index.html

Module `Translators.EqConstrSysFromGlobConstrSys`Source

Translate a DemandGlobConstrSys into a DemandEqConstrSys

Parameters

module S : ConstrSys.DemandGlobConstrSys

Signature

include ConstrSys.EqConstrSys
  with type v = ConstrSys.Var2(S.LVar)(S.GVar).t
  with type d = Lattice.Lift2(S.G)(S.D).t
  with module Var = ConstrSys.Var2(S.LVar)(S.GVar)
  with module Dom = Lattice.Lift2(S.G)(S.D)

Sourcetype v = ConstrSys.Var2(S.LVar)(S.GVar).t

Sourcetype d = Lattice.Lift2(S.G)(S.D).t

Sourcemodule Var = ConstrSys.Var2(S.LVar)(S.GVar)

Variables must be hashable, comparable, etc.

Sourcemodule Dom = Lattice.Lift2(S.G)(S.D)

Values must form a lattice.

Sourceval sys_change : (v -> d) -> v ConstrSys.sys_change_info

Compute incremental constraint system change from old solution.

Sourceval postmortem : v -> v list

List of unknowns that should be queried again when the argument unknown has shrunk to bot, to eagerly trigger (analysis-time!) abstract garbage collection idependently of reach-based pruning at the end.

see https://arxiv.org/abs/2504.06026
Stemmler, F., Schwarz, M., Erhard, J., Tilscher, S., Seidl, H. Taking out the Toxic Trash: Recovering Precision in Mixed Flow-Sensitive Static Analyses

Sourceval system : v -> ((v -> d) -> (v -> d -> unit) -> (v -> unit) -> d) option

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Parameters
Signature