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| author | Vedant Kumar <vsk@apple.com> | 2017-12-08 02:47:58 +0000 |
|---|---|---|
| committer | Vedant Kumar <vsk@apple.com> | 2017-12-08 02:47:58 +0000 |
| commit | 29477dc82e9f6e35a91210daa834c59d8216d308 (patch) | |
| tree | 1b95f455d5c3a83dc3886ed5d33a02b4252dcc69 /clang/lib/CodeGen/CGBlocks.cpp | |
| parent | 1c30924420199897009723aa637219576bbf96fc (diff) | |
| download | bcm5719-llvm-29477dc82e9f6e35a91210daa834c59d8216d308.tar.gz bcm5719-llvm-29477dc82e9f6e35a91210daa834c59d8216d308.zip | |
[Blocks] Inherit sanitizer options from parent decl
There is no way to apply sanitizer suppressions to ObjC blocks. A
reasonable default is to have blocks inherit their parent's sanitizer
options.
rdar://32769634
Differential Revision: https://reviews.llvm.org/D40668
llvm-svn: 320132
Diffstat (limited to 'clang/lib/CodeGen/CGBlocks.cpp')
| -rw-r--r-- | clang/lib/CodeGen/CGBlocks.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/clang/lib/CodeGen/CGBlocks.cpp b/clang/lib/CodeGen/CGBlocks.cpp index 850681471df..5f73d4cf791 100644 --- a/clang/lib/CodeGen/CGBlocks.cpp +++ b/clang/lib/CodeGen/CGBlocks.cpp @@ -784,7 +784,9 @@ llvm::Value *CodeGenFunction::EmitBlockLiteral(const CGBlockInfo &blockInfo, 8); // Using the computed layout, generate the actual block function. bool isLambdaConv = blockInfo.getBlockDecl()->isConversionFromLambda(); - auto *InvokeFn = CodeGenFunction(CGM, true).GenerateBlockFunction( + CodeGenFunction BlockCGF{CGM, true}; + BlockCGF.SanOpts = SanOpts; + auto *InvokeFn = BlockCGF.GenerateBlockFunction( CurGD, blockInfo, LocalDeclMap, isLambdaConv, blockInfo.CanBeGlobal); if (InvokeF) *InvokeF = InvokeFn; |
