[PATCH] D56238: [TSan] Support Objective-C @synchronized(ob) where obj is a tagged pointer

[Dmitry Vyukov via Phabricator via llvm-commits]

dvyukov added a comment.

What are tagged pointers? When they are used? What is the actual value? How does synchronized handle them? Is there a man page or something with more info? It should be included in the comment for future generations.


Repository:
  rCRT Compiler Runtime

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  https://reviews.llvm.org/D56238/new/

https://reviews.llvm.org/D56238