You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
|
|
|
|
---
|
|
|
|
|
id: checkers
|
|
|
|
|
title: "Infer : AI"
|
|
|
|
|
---
|
|
|
|
|
|
|
|
|
|
Infer.AI is a collection of program analyses which range from simple checks to
|
|
|
|
|
sophisticated inter-procedural analysis. Infer.AI is so named because it is
|
|
|
|
|
based on Abstract Interpretation.
|
|
|
|
|
|
|
|
|
|
Current Infer.AI's which are in production include ThreadSafety,
|
|
|
|
|
AnnotationReachability (e.g., can an allocation be reached from a
|
|
|
|
|
@PerformanceCritical method), and
|
|
|
|
|
[immutable cast](checkers-bug-types#CHECKERS_IMMUTABLE_CAST) for Java, as well
|
|
|
|
|
as Static Initialization Order Fiasco for C++.
|
|
|
|
|
|
|
|
|
|
The current checkers can be run by adding the option `-a checkers` to the
|
|
|
|
|
analysis command as in this example:
|
|
|
|
|
|
|
|
|
|
```bash
|
|
|
|
|
infer run -a checkers -- javac Test.java
|
|
|
|
|
```
|
|
|
|
|
|
|
|
|
|
In addition, we are working on experimental AI's which target security
|
|
|
|
|
properties (Quandary) and buffer overruns (Inferbo). The infer commandline man
|
|
|
|
|
page (`infer --help`) explains how to run experimental AI's, or how to select
|
|
|
|
|
certain AI's and not others.
|
