2057     return getUNDEF(VT);  in getVectorShuffle()
2071     N2 = getUNDEF(VT);  in getVectorShuffle()
2125     return getUNDEF(VT);  in getVectorShuffle()
2127     N2 = getUNDEF(VT);  in getVectorShuffle()
2129     N1 = getUNDEF(VT);  in getVectorShuffle()
2136     return getUNDEF(VT);  in getVectorShuffle()
2162         return getUNDEF(VT);  in getVectorShuffle()
2494       return getUNDEF(VT);  in FoldSetCC()
2925           return getUNDEF(VT);  in getSplatSourceVector()
5447     return DAG.getUNDEF(VT);  in FoldBUILD_VECTOR()
5489     return DAG.getUNDEF(VT);  in foldCONCAT_VECTORS()
5528       Elts.append(OpVT.getVectorNumElements(), DAG.getUNDEF(SVT));  in foldCONCAT_VECTORS()
5543         Op = DAG.getUNDEF(SVT);  in foldCONCAT_VECTORS()
5662       return getUNDEF(VT);  in getNode()
5667       return getUNDEF(VT);  in getNode()
5744       return getUNDEF(VT);  in getNode()
5779       return getUNDEF(VT);  in getNode()
5804       return getUNDEF(VT);  in getNode()
5812       return getUNDEF(VT);  in getNode()
5821       return getUNDEF(VT);  in getNode()
5831       return getUNDEF(VT);  in getNode()
5842       return getUNDEF(VT);  in getNode()
6067     return getUNDEF(VT);  in FoldConstantArithmetic()
6305           SmallVector<SDValue> Ops(DstBits.size(), getUNDEF(BVEltVT));  in FoldConstantArithmetic()
6380           ScalarOps.push_back(getUNDEF(InSVT));  in FoldConstantArithmetic()
6490         return getUNDEF(VT);  in foldConstantFPMath()
6500       return getUNDEF(VT);  in foldConstantFPMath()
6791           Ops.push_back(getUNDEF(OpVT));  in getNode()
6832       return getUNDEF(VT);  in getNode()
6839       return getUNDEF(VT);  in getNode()
6959       return getUNDEF(VT);  in getNode()
6989         return getUNDEF(VT);     // fold op(undef, arg2) -> undef  in getNode()
7017       return getUNDEF(VT);       // fold op(arg1, undef) -> undef  in getNode()
7148       return getUNDEF(VT);  in getNode()
7152       return getUNDEF(VT);  in getNode()
7163       return getUNDEF(VT);  in getNode()
8555   SDValue Undef = getUNDEF(Ptr.getValueType());  in getLoad()
8562   SDValue Undef = getUNDEF(Ptr.getValueType());  in getLoad()
8573   SDValue Undef = getUNDEF(Ptr.getValueType());  in getExtLoad()
8581   SDValue Undef = getUNDEF(Ptr.getValueType());  in getExtLoad()
8627   SDValue Undef = getUNDEF(Ptr.getValueType());  in getStore()
8694   SDValue Undef = getUNDEF(Ptr.getValueType());  in getTruncStore()
8813   SDValue Undef = getUNDEF(Ptr.getValueType());  in getLoadVP()
8822   SDValue Undef = getUNDEF(Ptr.getValueType());  in getLoadVP()
8834   SDValue Undef = getUNDEF(Ptr.getValueType());  in getExtLoadVP()
8844   SDValue Undef = getUNDEF(Ptr.getValueType());  in getExtLoadVP()
8931     return getStoreVP(Chain, dl, Val, Ptr, getUNDEF(Ptr.getValueType()), Mask,  in getTruncStoreVP()
8945   SDValue Undef = getUNDEF(Ptr.getValueType());  in getTruncStoreVP()
9063   SDValue Undef = getUNDEF(Ptr.getValueType());  in getStridedLoadVP()
9074   SDValue Undef = getUNDEF(Ptr.getValueType());  in getStridedLoadVP()
9085   SDValue Undef = getUNDEF(Ptr.getValueType());  in getExtStridedLoadVP()
9095   SDValue Undef = getUNDEF(Ptr.getValueType());  in getExtStridedLoadVP()
9183     return getStridedStoreVP(Chain, DL, Val, Ptr, getUNDEF(Ptr.getValueType()),  in getTruncStridedStoreVP()
9197   SDValue Undef = getUNDEF(Ptr.getValueType());  in getTruncStridedStoreVP()
9619     return getUNDEF(X.getValueType());  in simplifyShift()
9632     return getUNDEF(X.getValueType());  in simplifyShift()
9650     return getUNDEF(X.getValueType());  in simplifyFPBinop()
9653     return getUNDEF(X.getValueType());  in simplifyFPBinop()
12141     Scalars.push_back(getUNDEF(EltVT));  in UnrollVectorOp()
12188   ResScalars.append(ResNE - NE, getUNDEF(ResEltVT));  in UnrollVectorOverflowOp()
12189   OvScalars.append(ResNE - NE, getUNDEF(OvEltVT));  in UnrollVectorOverflowOp()
12364   return getNode(ISD::INSERT_SUBVECTOR, DL, WideVT, getUNDEF(WideVT), N,  in WidenVector()