Technical requirements
In this chapter, we will, primarily, use a command-line utility, called opt
, to test our Passes. You can build it using a command like this:
$ ninja opt
The code example for this chapter can be found at https://github.com/PacktPublishing/LLVM-Techniques-Tips-and-Best-Practices-Clang-and-Middle-End-Libraries/tree/main/Chapter09.