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

[Nico Weber via Phabricator via cfe-commits]

thakis added a comment.

This makes clang assert for some inputs. See https://bugs.chromium.org/p/chromium/issues/detail?id=1175886#c10 for a repro.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D92808/new/

https://reviews.llvm.org/D92808