588                              SDValue N2, SDValue N3, ISD::CondCode CC,
591         const SDLoc &DL, SDValue N0, SDValue N1, SDValue N2, SDValue N3,
595                                    SDValue N2, SDValue N3, ISD::CondCode CC);
985                   SDValue N2, SDValue N3) {  in getNode()  argument
990                        {N1, N2, N3, RootMaskOp, RootVectorLenOp});  in getNode()
1012                   SDValue N2, SDValue N3, SDNodeFlags Flags) {  in getNode()  argument
1017                        {N1, N2, N3, RootMaskOp, RootVectorLenOp}, Flags);  in getNode()
5518                                   SDValue N3, ISD::CondCode CC, unsigned &BW,  in isSaturatingMinMax()  argument
5520   auto isSignedMinMax = [&](SDValue N0, SDValue N1, SDValue N2, SDValue N3,  in isSaturatingMinMax()
5528     ConstantSDNode *N3C = isConstOrConstSplat(peekThroughTruncates(N3));  in isSaturatingMinMax()
5532     const APInt &C2 = N3C->getAPIntValue().trunc(N3.getScalarValueSizeInBits());  in isSaturatingMinMax()
5539   unsigned Opcode0 = isSignedMinMax(N0, N1, N2, N3, CC);  in isSaturatingMinMax()
5546     if (isNullOrNullSplat(N3)) {  in isSaturatingMinMax()
5621                                            SDValue N3, ISD::CondCode CC,  in PerformMinMaxFpToSatCombine()  argument
5625   SDValue Fp = isSaturatingMinMax(N0, N1, N2, N3, CC, BW, Unsigned, DAG);  in PerformMinMaxFpToSatCombine()
5643                                          SDValue N3, ISD::CondCode CC,  in PerformUMinFpToSatCombine()  argument
5653   ConstantSDNode *N3C = isConstOrConstSplat(N3);  in PerformUMinFpToSatCombine()
5675   return DAG.getZExtOrTrunc(Sat, SDLoc(N0), N3.getValueType());  in PerformUMinFpToSatCombine()
12445   SDValue N3 = N->getOperand(3);  in visitSELECT_CC()  local
12450   if (N2 == N3)  in visitSELECT_CC()
12456     return DAG.getSelect(SDLoc(N), N2.getValueType(), N0, N3, N2);  in visitSELECT_CC()
12466       return SCCC->isZero() ? N3 : N2;  in visitSELECT_CC()
12477           SCC.getOperand(1), N2, N3, SCC.getOperand(2));  in visitSELECT_CC()
12484   if (SimplifySelectOps(N, N2, N3))  in visitSELECT_CC()
12488   return SimplifySelectCC(SDLoc(N), N0, N1, N2, N3, CC);  in visitSELECT_CC()
27043                                             SDValue N1, SDValue N2, SDValue N3,  in foldSelectCCToShiftAnd()  argument
27051   if (!isNullConstant(N3) || !XType.bitsGE(AType))  in foldSelectCCToShiftAnd()
27213     const SDLoc &DL, SDValue N0, SDValue N1, SDValue N2, SDValue N3,  in convertSelectOfFPConstantsToLoadOffset()  argument
27221   auto *FV = dyn_cast<ConstantFPSDNode>(N3);  in convertSelectOfFPConstantsToLoadOffset()
27268                                       SDValue N2, SDValue N3, ISD::CondCode CC,  in SimplifySelectCC()  argument
27271   if (N2 == N3) return N2;  in SimplifySelectCC()
27278   auto *N3C = dyn_cast<ConstantSDNode>(N3.getNode());  in SimplifySelectCC()
27286       return !(SCCC->isZero()) ? N2 : N3;  in SimplifySelectCC()
27291           convertSelectOfFPConstantsToLoadOffset(DL, N0, N1, N2, N3, CC))  in SimplifySelectCC()
27294   if (SDValue V = foldSelectCCToShiftAnd(DL, N0, N1, N2, N3, CC))  in SimplifySelectCC()
27324         return DAG.getNode(ISD::AND, DL, VT, Shr, N3);  in SimplifySelectCC()
27330   bool Fold = N2C && isNullConstant(N3) && N2C->getAPIntValue().isPowerOf2();  in SimplifySelectCC()
27384     SDValue Count = N3;  in SimplifySelectCC()
27420                        DAG.getSExtOrTrunc(CC == ISD::SETLT ? N3 : N2, DL, VT));  in SimplifySelectCC()
27423   if (SDValue S = PerformMinMaxFpToSatCombine(N0, N1, N2, N3, CC, DAG))  in SimplifySelectCC()
27425   if (SDValue S = PerformUMinFpToSatCombine(N0, N1, N2, N3, CC, DAG))  in SimplifySelectCC()