[PATCH] D52462: [VFS] Add a proxy FS that delegates calls to underlying FS by default.

[Sam McCall via Phabricator via cfe-commits]

sammccall accepted this revision.
sammccall added inline comments.
This revision is now accepted and ready to land.


================
Comment at: include/clang/Basic/VirtualFileSystem.h:346
+
+  virtual llvm::ErrorOr<Status> status(const Twine &Path) override {
+    return FS->status(Path);
----------------
(nit: drop "virtual" when you have override)


Repository:
  rC Clang

https://reviews.llvm.org/D52462