diff options
Diffstat (limited to 'lib/CodeGen/CGBlocks.cpp')
| -rw-r--r-- | lib/CodeGen/CGBlocks.cpp | 23 |
1 files changed, 17 insertions, 6 deletions
diff --git a/lib/CodeGen/CGBlocks.cpp b/lib/CodeGen/CGBlocks.cpp index bb81bf56b5..1dceb32a5c 100644 --- a/lib/CodeGen/CGBlocks.cpp +++ b/lib/CodeGen/CGBlocks.cpp @@ -790,7 +790,11 @@ CodeGenFunction::GenerateBlockFunction(GlobalDecl GD, const BlockExpr *BExpr, Name.getString(), &CGM.getModule()); CGM.SetInternalFunctionAttributes(BD, Fn, FI); - + StartFunction(BD, ResultType, Fn, Args, + BExpr->getBody()->getLocEnd()); + + CurFuncDecl = OuterFuncDecl; + QualType FnType(BlockFunctionType, 0); bool HasPrototype = isa<FunctionProtoType>(BlockFunctionType); @@ -802,12 +806,19 @@ CodeGenFunction::GenerateBlockFunction(GlobalDecl GD, const BlockExpr *BExpr, FunctionDecl::Static, FunctionDecl::None, false, HasPrototype); + if (FunctionProtoType *FT = dyn_cast<FunctionProtoType>(FnType)) { + const FunctionDecl *CFD = dyn_cast<FunctionDecl>(CurCodeDecl); + FunctionDecl *FD = const_cast<FunctionDecl *>(CFD); + llvm::SmallVector<ParmVarDecl*, 16> Params; + for (unsigned i = 0, e = FT->getNumArgs(); i != e; ++i) + Params.push_back(ParmVarDecl::Create(getContext(), FD, + SourceLocation(), 0, + FT->getArgType(i), /*TInfo=*/0, + VarDecl::None, VarDecl::None, 0)); + FD->setParams(Params.data(), Params.size()); + } + - StartFunction(BD, ResultType, Fn, Args, - BExpr->getBody()->getLocEnd()); - - CurFuncDecl = OuterFuncDecl; - // If we have a C++ 'this' reference, go ahead and force it into // existence now. if (Info.CXXThisRef) { |