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-2.5.0.tbz

sha256=452d8491527aea21f2cbb11defcc14ba0daf9fdb6bdb9fc0af73e56eac57b916

sha512=1993cd45c4c7fe124ca6e157f07d17ec50fab5611b270a434ed1b7fb2910aa85a8e6eaaa77dad770430710aafb2f6d676c774dd33942d921f23e2f9854486551

doc/goblint.common/AnalysisState/index.html

Module `AnalysisState`

Global flags for analysis state.

val should_warn : bool ref

If this is true we output messages and collect accesses. This is set to true in control.ml before we verify the result (or already before solving if warn = 'early')

val executing_speculative_computations : bool ref

If this is true, any overflows happening in IntDomains will not lead to warnings being produced or svcomp_may_overflow being set to true. This is useful when, e.g., BaseInvariant.Make.invariant executes computations that are not in the actual program

val svcomp_may_overflow : bool ref

Whether signed overflow or underflow happened

val svcomp_may_not_terminate : bool ref

Whether the termination analysis detects the program as non-terminating

Whether an invalid free happened

val svcomp_may_invalid_free : bool ref

Whether an invalid free happened

val svcomp_may_invalid_deref : bool ref

Whether an invalid pointer dereference happened

val svcomp_may_invalid_memtrack : bool ref

Whether a memory leak occurred and there's no reference to the leaked memory

val svcomp_may_invalid_memcleanup : bool ref

Whether a memory leak occurred

val global_initialization : bool ref

A hack to see if we are currently doing global inits

val postsolving : bool ref

Whether currently in postsolver evaluations (e.g. verify, warn)

val verified : bool option ref

val unsound_both_branches_dead : bool option ref

Some true if unsound both branches dead occurs in analysis results. Some false if it doesn't occur. None if ana.dead-code.branches option is disabled and this isn't checked.