[PATCH] D35533: [Basic] Update CMakeLists.txt to handle Repo with git

[Don Hinton via Phabricator via cfe-commits]

hintonda added a comment.

Now that 36971 has been committed, I believe you can just remove the `find_first_existing_file` and `find_first_existing_vc_file` macro definitions from this file.


https://reviews.llvm.org/D35533