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| author | Mike Stump <mrs@apple.com> | 2009-03-05 08:32:30 +0000 |
|---|---|---|
| committer | Mike Stump <mrs@apple.com> | 2009-03-05 08:32:30 +0000 |
| commit | 4446dcf0611a35cee9cfd0729c38671da1607cca (patch) | |
| tree | fd4c6321c22c595452d81d3c75230a829208a4f9 /clang/lib/CodeGen/CGBlocks.h | |
| parent | 380b3838f64709ae54b11e58569445b224117799 (diff) | |
| download | bcm5719-llvm-4446dcf0611a35cee9cfd0729c38671da1607cca.tar.gz bcm5719-llvm-4446dcf0611a35cee9cfd0729c38671da1607cca.zip | |
prep work for copy/destroy helpers for block literals.
llvm-svn: 66159
Diffstat (limited to 'clang/lib/CodeGen/CGBlocks.h')
| -rw-r--r-- | clang/lib/CodeGen/CGBlocks.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/clang/lib/CodeGen/CGBlocks.h b/clang/lib/CodeGen/CGBlocks.h index 3b9cc5053b0..24b0cc9e5b5 100644 --- a/clang/lib/CodeGen/CGBlocks.h +++ b/clang/lib/CodeGen/CGBlocks.h @@ -110,6 +110,7 @@ public: class BlockFunction : public BlockBase { CodeGenModule &CGM; + ASTContext &getContext() const; public: const llvm::Type *PtrToInt8Ty; @@ -160,6 +161,14 @@ public: llvm::Value *getBlockObjectDispose(); void BuildBlockRelease(const VarDecl &D, llvm::Value *DeclPtr); + + bool BlockRequiresCopying(QualType Ty) { + if (Ty->isBlockPointerType()) + return true; + if (getContext().isObjCNSObjectType(Ty)) + return true; + return false; + } }; } // end namespace CodeGen |
