Awesome
LLVM-9-for-Light-HLS
This is the LLVM-9.0.0 package with the patch of arbitrary precision integer applied, for Light-HLS: Fast, Accurate and Convenient Light-Weight HLS Framework for Academic Exploration and Evaluation.
There is a bash script in the directory /LLVM_build for your to build the LLVM project. Please check the script to determine whether you want to install LLVM in a specific location.