[PATCH] D67983: [ObjC] Diagnose implicit type coercion from ObjC 'Class' to object pointer types.

[James Y Knight via Phabricator via cfe-commits]

jyknight added a comment.

Note that the test-case diffs are on top of https://reviews.llvm.org/D67982, which I split out to make the actual change in behavior in this commit clearer.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D67983/new/

https://reviews.llvm.org/D67983