382     SDValue PromoteOperand(SDValue Op, EVT PVT, bool &Replace);
383     SDValue SExtPromoteOperand(SDValue Op, EVT PVT);
384     SDValue ZExtPromoteOperand(SDValue Op, EVT PVT);
1286 SDValue DAGCombiner::PromoteOperand(SDValue Op, EVT PVT, bool &Replace) {  in PromoteOperand()  argument
1295     return DAG.getExtLoad(ExtType, DL, PVT,  in PromoteOperand()
1304     if (SDValue Op0 = SExtPromoteOperand(Op.getOperand(0), PVT))  in PromoteOperand()
1305       return DAG.getNode(ISD::AssertSext, DL, PVT, Op0, Op.getOperand(1));  in PromoteOperand()
1308     if (SDValue Op0 = ZExtPromoteOperand(Op.getOperand(0), PVT))  in PromoteOperand()
1309       return DAG.getNode(ISD::AssertZext, DL, PVT, Op0, Op.getOperand(1));  in PromoteOperand()
1314     return DAG.getNode(ExtOpc, DL, PVT, Op);  in PromoteOperand()
1318   if (!TLI.isOperationLegal(ISD::ANY_EXTEND, PVT))  in PromoteOperand()
1320   return DAG.getNode(ISD::ANY_EXTEND, DL, PVT, Op);  in PromoteOperand()
1323 SDValue DAGCombiner::SExtPromoteOperand(SDValue Op, EVT PVT) {  in SExtPromoteOperand()  argument
1324   if (!TLI.isOperationLegal(ISD::SIGN_EXTEND_INREG, PVT))  in SExtPromoteOperand()
1329   SDValue NewOp = PromoteOperand(Op, PVT, Replace);  in SExtPromoteOperand()
1340 SDValue DAGCombiner::ZExtPromoteOperand(SDValue Op, EVT PVT) {  in ZExtPromoteOperand()  argument
1344   SDValue NewOp = PromoteOperand(Op, PVT, Replace);  in ZExtPromoteOperand()
1371   EVT PVT = VT;  in PromoteIntBinOp()  local
1374   if (TLI.IsDesirableToPromoteOp(Op, PVT)) {  in PromoteIntBinOp()
1375     assert(PVT != VT && "Don't know what type to promote to!");  in PromoteIntBinOp()
1381     SDValue NN0 = PromoteOperand(N0, PVT, Replace0);  in PromoteIntBinOp()
1385     SDValue NN1 = PromoteOperand(N1, PVT, Replace1);  in PromoteIntBinOp()
1389         DAG.getNode(ISD::TRUNCATE, DL, VT, DAG.getNode(Opc, DL, PVT, NN0, NN1));  in PromoteIntBinOp()
1439   EVT PVT = VT;  in PromoteIntShiftOp()  local
1442   if (TLI.IsDesirableToPromoteOp(Op, PVT)) {  in PromoteIntShiftOp()
1443     assert(PVT != VT && "Don't know what type to promote to!");  in PromoteIntShiftOp()
1450       N0 = SExtPromoteOperand(N0, PVT);  in PromoteIntShiftOp()
1452       N0 = ZExtPromoteOperand(N0, PVT);  in PromoteIntShiftOp()
1454       N0 = PromoteOperand(N0, PVT, Replace);  in PromoteIntShiftOp()
1462         DAG.getNode(ISD::TRUNCATE, DL, VT, DAG.getNode(Opc, DL, PVT, N0, N1));  in PromoteIntShiftOp()
1488   EVT PVT = VT;  in PromoteExtend()  local
1491   if (TLI.IsDesirableToPromoteOp(Op, PVT)) {  in PromoteExtend()
1492     assert(PVT != VT && "Don't know what type to promote to!");  in PromoteExtend()
1519   EVT PVT = VT;  in PromoteLoad()  local
1522   if (TLI.IsDesirableToPromoteOp(Op, PVT)) {  in PromoteLoad()
1523     assert(PVT != VT && "Don't know what type to promote to!");  in PromoteLoad()
1531     SDValue NewLD = DAG.getExtLoad(ExtType, DL, PVT,  in PromoteLoad()