[PATCH] D50152: [CodeGen] Merge equivalent block copy/helper functions

[Akira Hatanaka via Phabricator via cfe-commits]

ahatanak updated this revision to Diff 159762.
ahatanak added a comment.

Change the value type of BlockVarCopyInits to PointerIntPair<Expr *, 1, bool>. The boolean flag indicates whether the copy expression can throw. Serialize/deserialize the copy expression and the boolean flag and add a regression test to test/PCH.


Repository:
  rC Clang

https://reviews.llvm.org/D50152

Files:
  include/clang/AST/ASTContext.h
  lib/AST/ASTContext.cpp
  lib/CodeGen/CGBlocks.cpp
  lib/CodeGen/CGBlocks.h
  lib/CodeGen/CGDecl.cpp
  lib/CodeGen/CGNonTrivialStruct.cpp
  lib/CodeGen/CodeGenFunction.cpp
  lib/CodeGen/CodeGenFunction.h
  lib/Sema/SemaDecl.cpp
  lib/Serialization/ASTReaderDecl.cpp
  lib/Serialization/ASTWriterDecl.cpp
  test/CodeGen/blocks-1.c
  test/CodeGen/blocks.c
  test/CodeGen/sanitize-thread-no-checking-at-run-time.m
  test/CodeGenCXX/block-byref-cxx-objc.cpp
  test/CodeGenCXX/blocks.cpp
  test/CodeGenCXX/cxx-block-objects.cpp
  test/CodeGenObjC/arc-blocks.m
  test/CodeGenObjC/debug-info-block-helper.m
  test/CodeGenObjC/debug-info-blocks.m
  test/CodeGenObjC/mrc-weak.m
  test/CodeGenObjC/strong-in-c-struct.m
  test/CodeGenObjCXX/arc-blocks.mm
  test/CodeGenObjCXX/lambda-to-block.mm
  test/CodeGenObjCXX/mrc-weak.mm
  test/PCH/block-helpers.cpp
  test/PCH/block-helpers.h

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