137       if (auto *CI = dyn_cast<ConstantSDNode>(OffImm)) {  in SelectAddrModeIndexedUImm()
169       if (auto CN = dyn_cast<ConstantSDNode>(Opnd0))  in SelectDupZeroOrUndef()
189       if (auto CN = dyn_cast<ConstantSDNode>(Opnd0))  in SelectDupZero()
225     if (!isa<ConstantSDNode>(N))  in SelectCntImm()
228     int64_t MulImm = cast<ConstantSDNode>(N)->getSExtValue();  in SelectCntImm()
246     if (!isa<ConstantSDNode>(N))  in SelectEXTImm()
249     int64_t MulImm = cast<ConstantSDNode>(N)->getSExtValue();  in SelectEXTImm()
380   if (const ConstantSDNode *C = dyn_cast<const ConstantSDNode>(N)) {  in isIntImmediate()
436   if (!isa<ConstantSDNode>(N.getNode()))  in SelectArithImmed()
439   uint64_t Immed = cast<ConstantSDNode>(N.getNode())->getZExtValue();  in SelectArithImmed()
466   if (!isa<ConstantSDNode>(N.getNode()))  in SelectNegArithImmed()
470   uint64_t Immed = cast<ConstantSDNode>(N.getNode())->getZExtValue();  in SelectNegArithImmed()
512   auto *CSD = dyn_cast<ConstantSDNode>(V.getOperand(1));  in isWorthFoldingSHL()
568   if (ConstantSDNode *RHS = dyn_cast<ConstantSDNode>(N.getOperand(1))) {  in SelectShiftedRegister()
615     ConstantSDNode *CSD = dyn_cast<ConstantSDNode>(N.getOperand(1));  in getExtendTypeForNode()
649   ConstantSDNode *DLidx = cast<ConstantSDNode>(DL->getOperand(1).getNode());  in checkHighLaneIndex()
650   ConstantSDNode *EVidx = cast<ConstantSDNode>(EV.getOperand(1).getNode());  in checkHighLaneIndex()
782   if (!isa<ConstantSDNode>(N))  in SelectRDVLImm()
785   int64_t MulImm = cast<ConstantSDNode>(N)->getSExtValue();  in SelectRDVLImm()
805     ConstantSDNode *CSD = dyn_cast<ConstantSDNode>(N.getOperand(1));  in SelectArithExtendedRegister()
883     if (ConstantSDNode *RHS = dyn_cast<ConstantSDNode>(N.getOperand(1))) {  in SelectAddrModeIndexedBitWidth()
955     if (ConstantSDNode *RHS = dyn_cast<ConstantSDNode>(N.getOperand(1))) {  in SelectAddrModeIndexed()
994   if (ConstantSDNode *RHS = dyn_cast<ConstantSDNode>(N.getOperand(1))) {  in SelectAddrModeUnscaled()
1031   ConstantSDNode *CSD = dyn_cast<ConstantSDNode>(N.getOperand(1));  in SelectExtendedSHL()
1071   if (isa<ConstantSDNode>(LHS) || isa<ConstantSDNode>(RHS))  in SelectAddrModeWRO()
1178   if (isa<ConstantSDNode>(RHS)) {  in SelectAddrModeXRO()
1179     int64_t ImmOff = (int64_t)cast<ConstantSDNode>(RHS)->getZExtValue();  in SelectAddrModeXRO()
1372   ConstantSDNode *OffsetOp = cast<ConstantSDNode>(LD->getOffset());  in tryIndexedLoad()
1657       cast<ConstantSDNode>(N->getOperand(NumVecs + 2))->getZExtValue();  in SelectLoadLane()
1697       cast<ConstantSDNode>(N->getOperand(NumVecs + 1))->getZExtValue();  in SelectPostLoadLane()
1749       cast<ConstantSDNode>(N->getOperand(NumVecs + 2))->getZExtValue();  in SelectStoreLane()
1781       cast<ConstantSDNode>(N->getOperand(NumVecs + 1))->getZExtValue();  in SelectPostStoreLane()
2120     Immr = cast<ConstantSDNode>(N->getOperand(1).getNode())->getZExtValue();  in isBitfieldExtractOp()
2121     Imms = cast<ConstantSDNode>(N->getOperand(2).getNode())->getZExtValue();  in isBitfieldExtractOp()
2193       cast<const ConstantSDNode>(Op.getOperand(1).getNode())->getZExtValue();  in getUsefulBitsFromAndWithImmediate()
2229       cast<const ConstantSDNode>(Op.getOperand(1).getNode())->getZExtValue();  in getUsefulBitsFromUBFM()
2231       cast<const ConstantSDNode>(Op.getOperand(2).getNode())->getZExtValue();  in getUsefulBitsFromUBFM()
2239       cast<const ConstantSDNode>(Op.getOperand(2).getNode())->getZExtValue();  in getUsefulBitsFromOrWithShiftedReg()
2267       cast<const ConstantSDNode>(Op.getOperand(2).getNode())->getZExtValue();  in getUsefulBitsFromBFM()
2269       cast<const ConstantSDNode>(Op.getOperand(3).getNode())->getZExtValue();  in getUsefulBitsFromBFM()
3034     assert (isa<ConstantSDNode>(N->getOperand(2))  in tryWriteRegister()
3037     uint64_t Immed = cast<ConstantSDNode>(N->getOperand(2))->getZExtValue();  in tryWriteRegister()
3112   auto C = dyn_cast<ConstantSDNode>(N);  in SelectSVE8BitLslImm()
3137   if (auto CNode = dyn_cast<ConstantSDNode>(N)) {  in SelectSVEAddSubImm()
3183   if (auto CNode = dyn_cast<ConstantSDNode>(N)) {  in SelectSVESignedArithImm()
3195   if (auto CNode = dyn_cast<ConstantSDNode>(N)) {  in SelectSVEArithImm()
3224   if (auto CNode = dyn_cast<ConstantSDNode>(N)) {  in SelectSVELogicalImm()
3271   if (auto *CN = dyn_cast<ConstantSDNode>(N)) {  in SelectSVEShiftImm()
3302       cast<ConstantSDNode>(IRG_SP->getOperand(1))->getZExtValue() !=  in trySelectStackSlotTagP()
3312   int TagOffset = cast<ConstantSDNode>(N->getOperand(3))->getZExtValue();  in trySelectStackSlotTagP()
3323   assert(isa<ConstantSDNode>(N->getOperand(3)) &&  in SelectTagP()
3332   int TagOffset = cast<ConstantSDNode>(N->getOperand(3))->getZExtValue();  in SelectTagP()
3476     if (cast<ConstantSDNode>(Node->getOperand(1))->getZExtValue() != 0)  in Select()
3498     if (cast<ConstantSDNode>(Node->getOperand(2))->getZExtValue() != 0)  in Select()
3523     ConstantSDNode *ConstNode = cast<ConstantSDNode>(Node);  in Select()
3554     unsigned IntNo = cast<ConstantSDNode>(Node->getOperand(1))->getZExtValue();  in Select()
3901     unsigned IntNo = cast<ConstantSDNode>(Node->getOperand(0))->getZExtValue();  in Select()
3959     unsigned IntNo = cast<ConstantSDNode>(Node->getOperand(1))->getZExtValue();  in Select()
4972       cast<ConstantSDNode>(Root->getOperand(1))->getZExtValue();  in getMemVTFromNode()
5003   int64_t MulImm = cast<ConstantSDNode>(VScale.getOperand(0))->getSExtValue();  in SelectAddrModeIndexedSVE()
5037   if (auto C = dyn_cast<ConstantSDNode>(RHS)) {  in SelectSVERegRegAddrMode()
5060   if (auto *C = dyn_cast<ConstantSDNode>(ShiftRHS))  in SelectSVERegRegAddrMode()