[PATCH] D37416: Use the VFS from the CompilerInvocation by default

[Vassil Vassilev via Phabricator via cfe-commits]

v.g.vassilev added a comment.

You should probably update the code creating the vfs before the call to `createFileManager` in `lib/Frontend/FrontendAction.cpp`.


Repository:
  rL LLVM

https://reviews.llvm.org/D37416