[PATCH] D49303: [CodeGen][ObjC] Treat non-escaping blocks as global blocks to make copy/dispose a no-op

[Akira Hatanaka via Phabricator via cfe-commits]

ahatanak updated this revision to Diff 156404.
ahatanak marked 2 inline comments as done.
ahatanak added a comment.

Add a comment that explains the meaning of BLOCK_IS_NOESCAPE to the docs. Rename function needsCopyDispose to needsCopyDisposeHelpers.


Repository:
  rC Clang

https://reviews.llvm.org/D49303

Files:
  docs/Block-ABI-Apple.rst
  lib/CodeGen/CGBlocks.cpp
  lib/CodeGen/CGBlocks.h
  test/CodeGenObjC/noescape.m

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