[PATCH] D42248: [LangOpts] Add a LangOpt to represent "#pragma region" support.

[Paul Robinson via Phabricator via cfe-commits]

probinson added a comment.

Well, my understanding is that the pragma is a complete no-op even for MSVC, and is used only as a marker for editors such as Visual Studio's.
So, unconditionally ignoring it would seem to be fine.


https://reviews.llvm.org/D42248