[LLVMdev] Tablegen backend HOWTO?

[Durward McDonell]

Can anyone offer me any advice on writing a new backend for tablegen?  I
think I want to look at CodeGenDAGPatterns.cpp, but I'm not that familiar
with the code yet.  I want to translate X86 (or other) binary into an in-house
intermediate language.  If this is easy to do with LLVM-IR, that would be
great, too, though for now I ultimately need to target this other language.

I would greatly appreciate any pointers you can offer.

-- 
Durward McDonell
durward.mcdonell at gmail.com