Obtaining code coverage from gcov

ise-uiuc / FreeFuzz

Free Lunch for Testing: Fuzzing Deep-Learning Libraries from Open Source (ICSE'22)

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Obtaining code coverage from gcov #2

Closed kanghj closed 2 years ago

kanghj commented 2 years ago

Hello, congrats on the paper, and thanks for the great work on FreeFuzz, @Anjiang-Wei, @YangChenyuan @dengyinlin!

What are the steps for using gcov to obtain the c++ code coverage of the tests generated by FreeFuzz? The paper was correct in pointing the importance of the coverage trend analysis, and it would be amazing if the process can be provided in the repository. (:

YangChenyuan commented 2 years ago

To get the code coverage of PyTorch, you can use this tool.