Technical requirements
To see the graph visualization, you must install the Graphviz software, which can be downloaded from https://graphviz.org/. The source code is available at http://gitlab.com/graphviz/graphviz/.
The source code for this chapter is available at https://github.com/PacktPublishing/Learn-LLVM-12/tree/master/Chapter09
You can find the code in action videos at https://bit.ly/3nllhED