[PATCH] D50783: [CodeGen] Merge identical block descriptor global variables

[Akira Hatanaka via Phabricator via cfe-commits]

ahatanak updated this revision to Diff 161155.
ahatanak marked an inline comment as done.
ahatanak added a comment.

Mark the block descriptor global variable as `unnamed_addr`.


Repository:
  rC Clang

https://reviews.llvm.org/D50783

Files:
  lib/CodeGen/CGBlocks.cpp
  lib/CodeGen/CGBlocks.h
  lib/CodeGen/CGObjCMac.cpp
  lib/CodeGen/CGObjCRuntime.h
  test/CodeGenCXX/blocks.cpp
  test/CodeGenObjC/arc-blocks.m
  test/CodeGenObjC/arc-captured-32bit-block-var-layout-2.m
  test/CodeGenObjC/fragile-arc.m
  test/CodeGenObjC/noescape.m

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