Lines Matching refs:getUNDEF

679     return DAG.getUNDEF(VT);  in SimplifyMultipleUseDemandedBits()
895       return DAG.getUNDEF(Op.getValueType());  in SimplifyMultipleUseDemandedBits()
1135     return TLO.CombineTo(Op, TLO.DAG.getUNDEF(VT));  in SimplifyDemandedBits()
1147       return TLO.CombineTo(Op, TLO.DAG.getUNDEF(VT));  in SimplifyDemandedBits()
2972       return DAG.getUNDEF(EltVT);  in getKnownUndefForVectorBinop()
3039     return TLO.CombineTo(Op, TLO.DAG.getUNDEF(VT));  in SimplifyDemandedVectorElts()
3070       return TLO.CombineTo(Op, TLO.DAG.getUNDEF(VT));  in SimplifyDemandedVectorElts()
3200             Ops[i] = TLO.DAG.getUNDEF(Ops[0].getValueType());  in SimplifyDemandedVectorElts()
3274                                                TLO.DAG.getUNDEF(VT), Sub,  in SimplifyDemandedVectorElts()
3662     return TLO.CombineTo(Op, TLO.DAG.getUNDEF(VT));  in SimplifyDemandedVectorElts()
6373       PreShift = PostShift = DAG.getUNDEF(ShSVT);  in BuildUDIV()
6374       MagicFactor = NPQFactor = DAG.getUNDEF(SVT);  in BuildUDIV()