[PATCH] D42642: [CUDA] Detect installation in PATH

[Justin Lebar via Phabricator via cfe-commits]

jlebar added a comment.

Can we document this behavior in https://llvm.org/docs/CompileCudaWithLLVM.html (in the LLVM repo)?  Totally fine if you want to do this in a separate patch.


Repository:
  rC Clang

https://reviews.llvm.org/D42642