A Software Testing Tool
lit is a portable tool for executing LLVM and Clang style test suites, summarizing their results, and providing indication of failures. lit is designed to be a lightweight testing tool with as simple a user interface as possible.
- Flexible test discovery.
- Parallel test execution.
- Support for multiple test formats and test suite designs.
The official lit documentation is in the man page, available online at the LLVM Command Guide: http://llvm.org/cmds/lit.html.
The lit source is available as part of LLVM, in the LLVM source repository: https://github.com/llvm/llvm-project/tree/main/llvm/utils/lit
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