[PATCH] D79094: [SemaObjC] Warn on visibility attributes on an @implementation

[Akira Hatanaka via Phabricator via cfe-commits]

ahatanak added a comment.

What if someone wants to use the attribute on either the interface or the implementation but can't modify the header?


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D79094/new/

https://reviews.llvm.org/D79094