diff --git a/llvm/lib/Target/AArch64/AArch64ISelLowering.cpp b/llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
index 8de9bd79a7f7..0e5e70475503 100644
--- a/llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
+++ b/llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
@@ -15378,7 +15378,7 @@ static SDValue foldTruncStoreOfExt(SelectionDAG &DAG, SDNode *N) {
         ExtOpCode != ISD::ANY_EXTEND)
       return SDValue();
     SDValue Orig = Ext->getOperand(0);
-    if (Store->getMemoryVT() != Orig->getValueType(0))
+    if (Store->getMemoryVT() != Orig.getValueType())
       return SDValue();
     return DAG.getStore(Store->getChain(), SDLoc(Store), Orig,
                         Store->getBasePtr(), Store->getPointerInfo(),