Library goblint.common

This library is unwrapped and provides the following top-level modules. For better context, see Goblint_lib which also documents these modules.

Framework

CFG

• Node CFG node. Corresponds to a program point between program statements.
• Edge CFG edge. Corresponds to a (primitive) program statement between program points (and their states).
• MyCFG Control-flow graph.

Specification

• AnalysisState Global flags for analysis state.
• ControlSpecC Context module for the dynamically composed analysis.

Configuration

• GobConfig Configuration access.
• AfterConfig Hooks which run after the runtime configuration is fully loaded.
• JsonSchema JSON schema validation.
• Options src/common/util/options.schema.json low-level access.

Domains

• Printable Signature for comparable and outputtable elements. Functors for common printables.
• Lattice Signature for lattices. Functors for common lattices.

Analysis-specific

Other

• Basetype Printables and domains for some common types.

I/O

• Messages Messages (e.g. warnings) from the analysis.
• Tracing Nested tracing system for debugging.

Utilities

• Timing Time measurement of computations.

General

• LazyEval Lazy evaluation with a fixed function. Allows marshaling.
• ResettableLazy Lazy type which can be reset to a closure.
• MessageUtil Terminal color utilities.
• XmlUtil XML utilities.

CIL

• CilType Printables for CIL types.
• Cilfacade GoblintCil utilities.
• RichVarinfo Custom GoblintCil.varinfo management.

Library extensions

Standard library

• GobFormat

Other libraries

• MyCheck QCheck extensions.