This is the original paper from 2013: http://www.leafpetersen.com/leaf/publications/hs2013/hrc-paper.pdf http://www.leafpetersen.com/leaf/publications/hs2013/hr

This is the original paper from 2013: http://www.leafpetersen.com/leaf/publications/hs2013/hrc-paper.pdf http://www.leafpetersen.com/leaf/publications/hs2013/hrc-pap... GHC can use this intermediate code (a-la LLVM) to produce executable. The idea is to create an intermediate code which is better optimised for their CPU.