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While we wait for this year’s event, we’re featuring videos of some of the 100+ talks from CppCon 2016 for you to enjoy. Here is today’s feature:

Make Friends with the Clang Static Analysis Tools

by Gabor Horvath

(watch on YouTube) (watch on Channel 9)

Summary of the talk:

This talk is an overview of the open source static analysis tools for C++. The emphasis is on Clang based tools. While this talk is not intended to be a tutorial how to develop such tools I will cover the algorithms, methods and interesting heuristics that are utilized by them. Understanding these methods can be really useful as it helps us write more static analysis friendly code and understand the cause of false positive results. It will also help to understand limitations of the currently available tools. I will also present some guidelines how to make a library static analysis friendly, to make clients interested in such tools happy. I will also give a short tutorial on how to use these tools and how to integrate them into the work flow.