14031                                                   DAGCombinerInfo &DCI) const {  in ConvertSETCCToSubtract()
14034   SelectionDAG &DAG = DCI.DAG;  in ConvertSETCCToSubtract()
14039   if (!DCI.isAfterLegalizeDAG())  in ConvertSETCCToSubtract()
14071                                                   DAGCombinerInfo &DCI) const {  in DAGCombineTruncBoolExt()
14072   SelectionDAG &DAG = DCI.DAG;  in DAGCombineTruncBoolExt()
14111         return (N->getOpcode() == ISD::SETCC ? ConvertSETCCToSubtract(N, DCI)  in DAGCombineTruncBoolExt()
14347                                                   DAGCombinerInfo &DCI) const {  in DAGCombineExtBoolTrunc()
14348   SelectionDAG &DAG = DCI.DAG;  in DAGCombineExtBoolTrunc()
14623                                         DAGCombinerInfo &DCI) const {  in combineSetCC()
14642       SelectionDAG &DAG = DCI.DAG;  in combineSetCC()
14650   return DAGCombineTruncBoolExt(N, DCI);  in combineSetCC()
14670                                            DAGCombinerInfo &DCI) const {  in combineElementTruncationToVectorTruncation()
14674   SelectionDAG &DAG = DCI.DAG;  in combineElementTruncationToVectorTruncation()
15027                                                  DAGCombinerInfo &DCI) const {  in DAGCombineBuildVector()
15031   SelectionDAG &DAG = DCI.DAG;  in DAGCombineBuildVector()
15042     SDValue Reduced = combineElementTruncationToVectorTruncation(N, DCI);  in DAGCombineBuildVector()
15057   if (Subtarget.hasP9Altivec() && !DCI.isBeforeLegalize()) {  in DAGCombineBuildVector()
15118                                               DAGCombinerInfo &DCI) const {  in combineFPToIntToFP()
15126   SelectionDAG &DAG = DCI.DAG;  in combineFPToIntToFP()
15199       DCI.AddToWorklist(Src.getNode());  in combineFPToIntToFP()
15215       DCI.AddToWorklist(FP.getNode());  in combineFPToIntToFP()
15227                                               DAGCombinerInfo &DCI) const {  in expandVSXLoadForLE()
15230   if (DCI.isBeforeLegalizeOps())  in expandVSXLoadForLE()
15233   SelectionDAG &DAG = DCI.DAG;  in expandVSXLoadForLE()
15272   DCI.AddToWorklist(Load.getNode());  in expandVSXLoadForLE()
15276   DCI.AddToWorklist(Swap.getNode());  in expandVSXLoadForLE()
15281     DCI.AddToWorklist(N.getNode());  in expandVSXLoadForLE()
15293                                                DAGCombinerInfo &DCI) const {  in expandVSXStoreForLE()
15296   if (DCI.isBeforeLegalizeOps())  in expandVSXStoreForLE()
15299   SelectionDAG &DAG = DCI.DAG;  in expandVSXStoreForLE()
15339     DCI.AddToWorklist(Src.getNode());  in expandVSXStoreForLE()
15344   DCI.AddToWorklist(Swap.getNode());  in expandVSXStoreForLE()
15350   DCI.AddToWorklist(Store.getNode());  in expandVSXStoreForLE()
15356                                                DAGCombinerInfo &DCI) const {  in combineStoreFPToInt()
15357   SelectionDAG &DAG = DCI.DAG;  in combineStoreFPToInt()
15695                                                 DAGCombinerInfo &DCI) const {  in combineVReverseMemOP()
15713   SelectionDAG &DAG = DCI.DAG;  in combineVReverseMemOP()
15778                                              DAGCombinerInfo &DCI) const {  in PerformDAGCombine()
15779   SelectionDAG &DAG = DCI.DAG;  in PerformDAGCombine()
15784     return combineADD(N, DCI);  in PerformDAGCombine()
15810     return combineSHL(N, DCI);  in PerformDAGCombine()
15812     return combineSRA(N, DCI);  in PerformDAGCombine()
15814     return combineSRL(N, DCI);  in PerformDAGCombine()
15816     return combineMUL(N, DCI);  in PerformDAGCombine()
15819     return combineFMALike(N, DCI);  in PerformDAGCombine()
15838     return DAGCombineExtBoolTrunc(N, DCI);  in PerformDAGCombine()
15840     return combineTRUNCATE(N, DCI);  in PerformDAGCombine()
15842     if (SDValue CSCC = combineSetCC(N, DCI))  in PerformDAGCombine()
15846     return DAGCombineTruncBoolExt(N, DCI);  in PerformDAGCombine()
15849     return combineFPToIntToFP(N, DCI);  in PerformDAGCombine()
15853       return combineVReverseMemOP(cast<ShuffleVectorSDNode>(N), LSBase, DCI);  in PerformDAGCombine()
15855     return combineVectorShuffle(cast<ShuffleVectorSDNode>(N), DCI.DAG);  in PerformDAGCombine()
15863       SDValue Val = combineStoreFPToInt(N, DCI);  in PerformDAGCombine()
15870       SDValue Val= combineVReverseMemOP(SVN, cast<LSBaseSDNode>(N), DCI);  in PerformDAGCombine()
15914     if (Subtarget.isPPC64() && !DCI.isBeforeLegalize() &&  in PerformDAGCombine()
15938         return expandVSXStoreForLE(N, DCI);  in PerformDAGCombine()
15953         return expandVSXLoadForLE(N, DCI);  in PerformDAGCombine()
16050       DCI.CombineTo(Bitcast2, FloatLoad);  in PerformDAGCombine()
16051       DCI.CombineTo(Bitcast, FloatLoad2);  in PerformDAGCombine()
16188       DCI.CombineTo(N, Perm, TF);  in PerformDAGCombine()
16241       if (!DCI.isAfterLegalizeDAG() && Subtarget.hasP9Altivec() &&  in PerformDAGCombine()
16304         return expandVSXLoadForLE(N, DCI);  in PerformDAGCombine()
16317         return expandVSXStoreForLE(N, DCI);  in PerformDAGCombine()
16353       DCI.CombineTo(N, ResVal);  in PerformDAGCombine()
16357       DCI.CombineTo(Load.getNode(), ResVal, BSLoad.getValue(1));  in PerformDAGCombine()
16364     if (!DCI.isBeforeLegalize() || !Is64BitBswapOn64BitTgt ||  in PerformDAGCombine()
16565     return DAGCombineBuildVector(N, DCI);  in PerformDAGCombine()
17795 SDValue PPCTargetLowering::combineSHL(SDNode *N, DAGCombinerInfo &DCI) const {  in combineSHL()
17796   if (auto Value = stripModuloOnShift(*this, N, DCI.DAG))  in combineSHL()
17819     ShiftBy = DCI.DAG.getConstant(CN1->getZExtValue(), DL, MVT::i32);  in combineSHL()
17821   return DCI.DAG.getNode(PPCISD::EXTSWSLI, DL, MVT::i64, N0->getOperand(0),  in combineSHL()
17825 SDValue PPCTargetLowering::combineSRA(SDNode *N, DAGCombinerInfo &DCI) const {  in combineSRA()
17826   if (auto Value = stripModuloOnShift(*this, N, DCI.DAG))  in combineSRA()
17832 SDValue PPCTargetLowering::combineSRL(SDNode *N, DAGCombinerInfo &DCI) const {  in combineSRL()
17833   if (auto Value = stripModuloOnShift(*this, N, DCI.DAG))  in combineSRL()
17970 SDValue PPCTargetLowering::combineADD(SDNode *N, DAGCombinerInfo &DCI) const {  in combineADD()
17971   if (auto Value = combineADDToADDZE(N, DCI.DAG, Subtarget))  in combineADD()
17974   if (auto Value = combineADDToMAT_PCREL_ADDR(N, DCI.DAG, Subtarget))  in combineADD()
17990                                            DAGCombinerInfo &DCI) const {  in combineTRUNCATE()
17994     if (SDValue CRTruncValue = DAGCombineTruncBoolExt(N, DCI))  in combineTRUNCATE()
18005   int EltToExtract = DCI.DAG.getDataLayout().isBigEndian() ? 1 : 0;  in combineTRUNCATE()
18024     SDValue Bitcast = DCI.DAG.getBitcast(MVT::v2i64, Op0.getOperand(0));  in combineTRUNCATE()
18025     return DCI.DAG.getNode(  in combineTRUNCATE()
18027         DCI.DAG.getTargetConstant(EltToExtract, dl, MVT::i32));  in combineTRUNCATE()
18032 SDValue PPCTargetLowering::combineMUL(SDNode *N, DAGCombinerInfo &DCI) const {  in combineMUL()
18033   SelectionDAG &DAG = DCI.DAG;  in combineMUL()
18121                                           DAGCombinerInfo &DCI) const {  in combineFMALike()
18127   SelectionDAG &DAG = DCI.DAG;  in combineFMALike()
18131   bool LegalOps = !DCI.isBeforeLegalizeOps();  in combineFMALike()