[PATCH] D92808: [ObjC][ARC] Use operand bundle 'clang.arc.attachedcall' instead of explicitly emitting retainRV or claimRV calls in the IR

[Nico Weber via Phabricator via cfe-commits]

thakis added a comment.

> Thank you. Let me know when you have more information.

Repro is moving along. https://bugs.chromium.org/p/chromium/issues/detail?id=1182642#c26 and onward are getting pretty close.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D92808/new/

https://reviews.llvm.org/D92808