farzonl / expr-ir

An Expression Tree to LLVM-IR Example.

Expr-IR

An Expression Tree to LLVM-IR Example.

Demo

Why does this exist?

A tutorial should be simple. If your like me the last time a tutorial on how to use llvm was simple was the So this is an attempt to get back to something simple while updating for llvm 8.0.1.

Other modern resources (2019)

• https://satyendrabanjare.com/plt/2019/03/10/llvm/

Build instructions Mac

brew install llvm
echo 'export PATH="/usr/local/opt/llvm/bin:$PATH"' >> ~/.bash_profile
./build.sh

Further reading on setting up your build:

• https://embeddedartistry.com/blog/2017/2/20/installing-clangllvm-on-osx

Run instructions

./expr-ir ab+cde+**