This is part of llvm trunk (upcoming 3.9 release) now: <a href="http:&#x2F;&#x2F;llvm.org&#x2F;docs&#x2F;CompileCudaWithLLVM.html" rel="nofollow">http:&#x2F;&#x2F;llvm.org&#x2F;docs&#x2F;CompileCudaWithLLVM.html</a>