Fix a use-of-undefined, IRgen expects the RValue for "void" to be a scalar RValue.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72504 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/CGBuiltin.cpp b/lib/CodeGen/CGBuiltin.cpp
index a73be2c..a90b304 100644
--- a/lib/CodeGen/CGBuiltin.cpp
+++ b/lib/CodeGen/CGBuiltin.cpp
@@ -475,7 +475,7 @@
const llvm::Type *ElTy =
cast<llvm::PointerType>(Ptr->getType())->getElementType();
Builder.CreateStore(llvm::Constant::getNullValue(ElTy), Ptr, true);
- return RValue();
+ return RValue::get(0);
}
case Builtin::BI__sync_synchronize: {
@@ -483,7 +483,7 @@
C[0] = C[1] = C[2] = C[3] = llvm::ConstantInt::get(llvm::Type::Int1Ty, 1);
C[4] = ConstantInt::get(llvm::Type::Int1Ty, 0);
Builder.CreateCall(CGM.getIntrinsic(Intrinsic::memory_barrier), C, C + 5);
- return RValue();
+ return RValue::get(0);
}
// Library functions with special handling.