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| author | Fariborz Jahanian <fjahanian@apple.com> | 2010-05-04 17:59:32 +0000 |
|---|---|---|
| committer | Fariborz Jahanian <fjahanian@apple.com> | 2010-05-04 17:59:32 +0000 |
| commit | d33ded52b06f7be00b95c1ce546924b4468adf9a (patch) | |
| tree | 7d4c16cc5b807b12edd9bd8e544e646272690ade /lib/CodeGen/CGBlocks.cpp | |
| parent | 6c1cb9916e9988dcdd65b9266dbe24afd173427a (diff) | |
Fixes a code gen crash when block is a reference type, etc.
(radar 7495203).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@103022 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/CGBlocks.cpp')
| -rw-r--r-- | lib/CodeGen/CGBlocks.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/CodeGen/CGBlocks.cpp b/lib/CodeGen/CGBlocks.cpp index db24def216..8082b33fd6 100644 --- a/lib/CodeGen/CGBlocks.cpp +++ b/lib/CodeGen/CGBlocks.cpp @@ -532,6 +532,8 @@ llvm::Value *CodeGenFunction::GetAddrOfBlockDecl(const BlockDeclRefExpr *E) { V = Builder.CreateBitCast(V, PtrStructTy); V = Builder.CreateStructGEP(V, getByRefValueLLVMField(VD), VD->getNameAsString()); + if (VD->getType()->isReferenceType()) + V = Builder.CreateLoad(V); } else { const llvm::Type *Ty = CGM.getTypes().ConvertType(VD->getType()); |