diff options
| author | Akira Hatanaka <ahatanaka@apple.com> | 2018-03-10 06:36:08 +0000 |
|---|---|---|
| committer | Akira Hatanaka <ahatanaka@apple.com> | 2018-03-10 06:36:08 +0000 |
| commit | c181b127c0e33ac5bbdab559de0ad1e6383737b1 (patch) | |
| tree | 9ce6ebc866c0ff47020bcb3b4b37d2af1180794a /clang/lib/CodeGen/CodeGenFunction.h | |
| parent | b76ed82b58cba454799456217bc341ce59e83192 (diff) | |
| download | bcm5719-llvm-c181b127c0e33ac5bbdab559de0ad1e6383737b1.tar.gz bcm5719-llvm-c181b127c0e33ac5bbdab559de0ad1e6383737b1.zip | |
[ObjC] Allow declaring __weak pointer fields in C structs in ARC.
This patch uses the infrastructure added in r326307 for enabling
non-trivial fields to be declared in C structs to allow __weak fields in
C structs in ARC.
rdar://problem/33599681
Differential Revision: https://reviews.llvm.org/D44095
llvm-svn: 327206
Diffstat (limited to 'clang/lib/CodeGen/CodeGenFunction.h')
| -rw-r--r-- | clang/lib/CodeGen/CodeGenFunction.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/clang/lib/CodeGen/CodeGenFunction.h b/clang/lib/CodeGen/CodeGenFunction.h index 95d8229c7de..7bb9466ca2f 100644 --- a/clang/lib/CodeGen/CodeGenFunction.h +++ b/clang/lib/CodeGen/CodeGenFunction.h @@ -3548,6 +3548,8 @@ public: llvm::Value *EmitARCLoadWeak(Address addr); llvm::Value *EmitARCLoadWeakRetained(Address addr); llvm::Value *EmitARCStoreWeak(Address addr, llvm::Value *value, bool ignored); + void emitARCCopyAssignWeak(QualType Ty, Address DstAddr, Address SrcAddr); + void emitARCMoveAssignWeak(QualType Ty, Address DstAddr, Address SrcAddr); void EmitARCCopyWeak(Address dst, Address src); void EmitARCMoveWeak(Address dst, Address src); llvm::Value *EmitARCRetainAutorelease(QualType type, llvm::Value *value); |
