1 files changed, 11 insertions, 7 deletions
diff --git a/lib/CodeGen/CGBlocks.cpp b/lib/CodeGen/CGBlocks.cpp
index 5da6187c51..05d138b2a2 100644
--- a/lib/CodeGen/CGBlocks.cpp
+++ b/lib/CodeGen/CGBlocks.cpp
@@ -496,10 +496,12 @@ RValue CodeGenFunction::EmitBlockCallExpr(const CallExpr* E,
   // Load the function.
   llvm::Value *Func = Builder.CreateLoad(FuncPtr, "tmp");
 
-  QualType ResultType = FnType->getAs<FunctionType>()->getResultType();
+  const FunctionType *FuncTy = FnType->getAs<FunctionType>();
+  QualType ResultType = FuncTy->getResultType();
 
   const CGFunctionInfo &FnInfo =
-    CGM.getTypes().getFunctionInfo(ResultType, Args);
+    CGM.getTypes().getFunctionInfo(ResultType, Args, FuncTy->getCallConv(),
+                                   FuncTy->getNoReturnAttr());
 
   // Cast the function pointer to the right type.
   const llvm::Type *BlockFTy =
@@ -704,6 +706,8 @@ CodeGenFunction::GenerateBlockFunction(const BlockExpr *BExpr,
 
   const FunctionType *BlockFunctionType = BExpr->getFunctionType();
   QualType ResultType;
+  CallingConv CC = BlockFunctionType->getCallConv();
+  bool NoReturn = BlockFunctionType->getNoReturnAttr();
   bool IsVariadic;
   if (const FunctionProtoType *FTy =
       dyn_cast<FunctionProtoType>(BlockFunctionType)) {
@@ -742,7 +746,7 @@ CodeGenFunction::GenerateBlockFunction(const BlockExpr *BExpr,
     Args.push_back(std::make_pair(*i, (*i)->getType()));
 
   const CGFunctionInfo &FI =
-    CGM.getTypes().getFunctionInfo(ResultType, Args);
+    CGM.getTypes().getFunctionInfo(ResultType, Args, CC, NoReturn);
 
   CodeGenTypes &Types = CGM.getTypes();
   const llvm::FunctionType *LTy = Types.GetFunctionType(FI, IsVariadic);
@@ -867,7 +871,7 @@ GenerateCopyHelperFunction(bool BlockHasCopyDispose, const llvm::StructType *T,
   Args.push_back(std::make_pair(Src, Src->getType()));
 
   const CGFunctionInfo &FI =
-    CGM.getTypes().getFunctionInfo(R, Args);
+    CGM.getTypes().getFunctionInfo(R, Args, CC_Default, false);
 
   // FIXME: We'd like to put these into a mergable by content, with
   // internal linkage.
@@ -948,7 +952,7 @@ GenerateDestroyHelperFunction(bool BlockHasCopyDispose,
   Args.push_back(std::make_pair(Src, Src->getType()));
 
   const CGFunctionInfo &FI =
-    CGM.getTypes().getFunctionInfo(R, Args);
+    CGM.getTypes().getFunctionInfo(R, Args, CC_Default, false);
 
   // FIXME: We'd like to put these into a mergable by content, with
   // internal linkage.
@@ -1032,7 +1036,7 @@ GeneratebyrefCopyHelperFunction(const llvm::Type *T, int flag) {
   Args.push_back(std::make_pair(Src, Src->getType()));
 
   const CGFunctionInfo &FI =
-    CGM.getTypes().getFunctionInfo(R, Args);
+    CGM.getTypes().getFunctionInfo(R, Args, CC_Default, false);
 
   CodeGenTypes &Types = CGM.getTypes();
   const llvm::FunctionType *LTy = Types.GetFunctionType(FI, false);
@@ -1095,7 +1099,7 @@ BlockFunction::GeneratebyrefDestroyHelperFunction(const llvm::Type *T,
   Args.push_back(std::make_pair(Src, Src->getType()));
 
   const CGFunctionInfo &FI =
-    CGM.getTypes().getFunctionInfo(R, Args);
+    CGM.getTypes().getFunctionInfo(R, Args, CC_Default, false);
 
   CodeGenTypes &Types = CGM.getTypes();
   const llvm::FunctionType *LTy = Types.GetFunctionType(FI, false);