1 files changed, 3 insertions, 4 deletions
diff --git a/llvm/lib/Target/NVPTX/NVPTXISelLowering.cpp b/llvm/lib/Target/NVPTX/NVPTXISelLowering.cpp
index 0065cf58b28..47a66358463 100644
--- a/llvm/lib/Target/NVPTX/NVPTXISelLowering.cpp
+++ b/llvm/lib/Target/NVPTX/NVPTXISelLowering.cpp
@@ -2065,8 +2065,8 @@ static bool isImageOrSamplerVal(const Value *arg, const Module *context) {
 
 SDValue NVPTXTargetLowering::LowerFormalArguments(
     SDValue Chain, CallingConv::ID CallConv, bool isVarArg,
-    const SmallVectorImpl<ISD::InputArg> &Ins, SDLoc dl, SelectionDAG &DAG,
-    SmallVectorImpl<SDValue> &InVals) const {
+    const SmallVectorImpl<ISD::InputArg> &Ins, const SDLoc &dl,
+    SelectionDAG &DAG, SmallVectorImpl<SDValue> &InVals) const {
   MachineFunction &MF = DAG.getMachineFunction();
   const DataLayout &DL = DAG.getDataLayout();
   auto PtrVT = getPointerTy(DAG.getDataLayout());
@@ -2365,13 +2365,12 @@ SDValue NVPTXTargetLowering::LowerFormalArguments(
   return Chain;
 }
 
-
 SDValue
 NVPTXTargetLowering::LowerReturn(SDValue Chain, CallingConv::ID CallConv,
                                  bool isVarArg,
                                  const SmallVectorImpl<ISD::OutputArg> &Outs,
                                  const SmallVectorImpl<SDValue> &OutVals,
-                                 SDLoc dl, SelectionDAG &DAG) const {
+                                 const SDLoc &dl, SelectionDAG &DAG) const {
   MachineFunction &MF = DAG.getMachineFunction();
   const Function *F = MF.getFunction();
   Type *RetTy = F->getReturnType();