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