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To determine that test9 can't return normally, you have to use the fact that test5 can't return normally. This would make CFG construction recursive, which would be bad for performance. Therefore we accept the limitation that we cannot detect that test9 can't return normally, and we change the test output.
Go analysis support for CodeQL
This sub-folder contains the extractor, CodeQL libraries, and queries that power Go support for CodeQL.
It contains two major components:
- an extractor, itself written in Go, that parses Go source code and converts it into a database that can be queried using CodeQL.
- static analysis libraries and queries written in CodeQL that can be used to analyze such a database to find coding mistakes or security vulnerabilities.
Usage
To analyze a Go codebase, either use the CodeQL command-line interface to create a database yourself, or download a pre-built database from GitHub.com. You can then run any of the queries contained in this repository either on the command line or using the VS Code extension.
Contributions
Contributions are welcome! Please see our contribution guidelines and our code of conduct for details on how to participate in our community.
Licensing
The code in this repository is licensed under the MIT license.