@mfamelis Those books are amazing. I actually used the chapter discussing #LLVM ( http://aosabook.org/en/llvm.html ) in my #compiler class!
As much as I like #llvm, I have to say, its error system is pretty rigid and inflexible.
Some people are just brilliant, they are smart, kind, super nice and they help me a lot. There are some people in the #LLVM community that help me a lot. Specially a dude that is really active in the #JIT area. He takes his time and explain everything in details to me. Such a nice guy. Kudos to all of them