I’m studying LLVM for a project and I am in doubt if LLVM has a specific functionality.
I started using GCOV profiling and GCOVFunctions, but I want that my profile continues being as consistent as possible after the application of some transformations that changes the CFG.
So I started reading some of the code from Scalar/SampleProfile.cpp and I would like to know if this code do that. If not, does LLVM have some thing to do that?
Vanderson M. Rosario