377     SDValue PromoteOperand(SDValue Op, EVT PVT, bool &Replace);
378     SDValue SExtPromoteOperand(SDValue Op, EVT PVT);
379     SDValue ZExtPromoteOperand(SDValue Op, EVT PVT);
1273 SDValue DAGCombiner::PromoteOperand(SDValue Op, EVT PVT, bool &Replace) {  in PromoteOperand()  argument
1282     return DAG.getExtLoad(ExtType, DL, PVT,  in PromoteOperand()
1291     if (SDValue Op0 = SExtPromoteOperand(Op.getOperand(0), PVT))  in PromoteOperand()
1292       return DAG.getNode(ISD::AssertSext, DL, PVT, Op0, Op.getOperand(1));  in PromoteOperand()
1295     if (SDValue Op0 = ZExtPromoteOperand(Op.getOperand(0), PVT))  in PromoteOperand()
1296       return DAG.getNode(ISD::AssertZext, DL, PVT, Op0, Op.getOperand(1));  in PromoteOperand()
1301     return DAG.getNode(ExtOpc, DL, PVT, Op);  in PromoteOperand()
1305   if (!TLI.isOperationLegal(ISD::ANY_EXTEND, PVT))  in PromoteOperand()
1307   return DAG.getNode(ISD::ANY_EXTEND, DL, PVT, Op);  in PromoteOperand()
1310 SDValue DAGCombiner::SExtPromoteOperand(SDValue Op, EVT PVT) {  in SExtPromoteOperand()  argument
1311   if (!TLI.isOperationLegal(ISD::SIGN_EXTEND_INREG, PVT))  in SExtPromoteOperand()
1316   SDValue NewOp = PromoteOperand(Op, PVT, Replace);  in SExtPromoteOperand()
1327 SDValue DAGCombiner::ZExtPromoteOperand(SDValue Op, EVT PVT) {  in ZExtPromoteOperand()  argument
1331   SDValue NewOp = PromoteOperand(Op, PVT, Replace);  in ZExtPromoteOperand()
1358   EVT PVT = VT;  in PromoteIntBinOp()  local
1361   if (TLI.IsDesirableToPromoteOp(Op, PVT)) {  in PromoteIntBinOp()
1362     assert(PVT != VT && "Don't know what type to promote to!");  in PromoteIntBinOp()
1368     SDValue NN0 = PromoteOperand(N0, PVT, Replace0);  in PromoteIntBinOp()
1372     SDValue NN1 = PromoteOperand(N1, PVT, Replace1);  in PromoteIntBinOp()
1376         DAG.getNode(ISD::TRUNCATE, DL, VT, DAG.getNode(Opc, DL, PVT, NN0, NN1));  in PromoteIntBinOp()
1426   EVT PVT = VT;  in PromoteIntShiftOp()  local
1429   if (TLI.IsDesirableToPromoteOp(Op, PVT)) {  in PromoteIntShiftOp()
1430     assert(PVT != VT && "Don't know what type to promote to!");  in PromoteIntShiftOp()
1437       N0 = SExtPromoteOperand(N0, PVT);  in PromoteIntShiftOp()
1439       N0 = ZExtPromoteOperand(N0, PVT);  in PromoteIntShiftOp()
1441       N0 = PromoteOperand(N0, PVT, Replace);  in PromoteIntShiftOp()
1449         DAG.getNode(ISD::TRUNCATE, DL, VT, DAG.getNode(Opc, DL, PVT, N0, N1));  in PromoteIntShiftOp()
1475   EVT PVT = VT;  in PromoteExtend()  local
1478   if (TLI.IsDesirableToPromoteOp(Op, PVT)) {  in PromoteExtend()
1479     assert(PVT != VT && "Don't know what type to promote to!");  in PromoteExtend()
1506   EVT PVT = VT;  in PromoteLoad()  local
1509   if (TLI.IsDesirableToPromoteOp(Op, PVT)) {  in PromoteLoad()
1510     assert(PVT != VT && "Don't know what type to promote to!");  in PromoteLoad()
1518     SDValue NewLD = DAG.getExtLoad(ExtType, DL, PVT,  in PromoteLoad()