[PATCH] D55802: Change CGObjC to use objc intrinsics instead of runtime methods

[Pete Cooper via Phabricator via cfe-commits]

pete added a comment.

In D55802#1334008 <https://reviews.llvm.org/D55802#1334008>, @rjmccall wrote:

> You're making intrinsics with `weak_external` linkage?  I feel like that's going to be unnecessarily awkward in the future, but okay.


Yeah... i was a little surprised that was possible, but seems to work just fine.

Thanks for the quick review!  Will land it first thing tomorrow.


Repository:
  rC Clang

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  https://reviews.llvm.org/D55802/new/

https://reviews.llvm.org/D55802