[PATCH] D41228: [ObjC] Enable __strong pointers in structs under ARC

[Akira Hatanaka via Phabricator via cfe-commits]

ahatanak updated this revision to Diff 129359.
ahatanak marked an inline comment as done.
ahatanak added a comment.

In EmitCallArg and EmitParmDecl, use the existing code for Microsoft C++ ABI to determine whether the argument should be destructed in the callee. Also, add a test case that checks the destructor for a non-trivial C struct is called on the EH path.


https://reviews.llvm.org/D41228

Files:
  docs/LanguageExtensions.rst
  include/clang/AST/ASTContext.h
  include/clang/AST/Decl.h
  include/clang/AST/Type.h
  include/clang/Basic/DiagnosticSemaKinds.td
  lib/AST/ASTContext.cpp
  lib/AST/Decl.cpp
  lib/AST/Type.cpp
  lib/CodeGen/CGBlocks.cpp
  lib/CodeGen/CGCall.cpp
  lib/CodeGen/CGDecl.cpp
  lib/CodeGen/CGDeclCXX.cpp
  lib/CodeGen/CGExprAgg.cpp
  lib/CodeGen/CGNonTrivialStruct.cpp
  lib/CodeGen/CMakeLists.txt
  lib/CodeGen/CodeGenFunction.h
  lib/Lex/PPMacroExpansion.cpp
  lib/Sema/JumpDiagnostics.cpp
  lib/Sema/SemaDecl.cpp
  lib/Sema/SemaExpr.cpp
  test/ARCMT/checking.m
  test/CodeGenObjC/nontrivial-c-struct-exception.m
  test/CodeGenObjC/strong-in-c-struct.m
  test/Lexer/has_feature_objc_arc.m
  test/SemaObjC/arc-decls.m
  test/SemaObjC/arc-system-header.m
  test/SemaObjC/strong-in-c-struct.m

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