55     if (ConstantSDNode *Idx = dyn_cast<ConstantSDNode>(In.getOperand(1))) {  in isExtractHiElt()
68     if (ConstantSDNode *ShiftAmt = dyn_cast<ConstantSDNode>(Srl.getOperand(1))) {  in isExtractHiElt()
83     if (ConstantSDNode *Idx = dyn_cast<ConstantSDNode>(In.getOperand(1))) {  in stripExtractLoElt()
337     if (const ConstantSDNode *C = dyn_cast<ConstantSDNode>(N))  in isInlineImmediate()
344     if (const ConstantSDNode *C = dyn_cast<ConstantSDNode>(N))  in isInlineImmediate()
390     unsigned RCID = cast<ConstantSDNode>(N->getOperand(0))->getZExtValue();  in getOperandRegClass()
395     unsigned SubRegIdx = cast<ConstantSDNode>(SubRegOp)->getZExtValue();  in getOperandRegClass()
615       ConstantSDNode *C = cast<ConstantSDNode>(N);  in Select()
633     ConstantSDNode *Offset = dyn_cast<ConstantSDNode>(N->getOperand(1));  in Select()
637     ConstantSDNode *Width = dyn_cast<ConstantSDNode>(N->getOperand(2));  in Select()
728   const APInt &RHS = cast<ConstantSDNode>(N->getOperand(1))->getAPIntValue();  in isUnneededShiftMask()
753           isa<ConstantSDNode>(BaseLo.getOperand(1)) &&  in getBaseWithOffsetUsingSplitOR()
756           isa<ConstantSDNode>(BaseHi.getOperand(1)) &&  in getBaseWithOffsetUsingSplitOR()
776     assert(LHS && RHS && isa<ConstantSDNode>(RHS));  in isBaseWithConstantOffset64()
798   ConstantSDNode *C;  in SelectADDRIndirect()
801   if ((C = dyn_cast<ConstantSDNode>(Addr))) {  in SelectADDRIndirect()
805              (C = dyn_cast<ConstantSDNode>(Addr.getOperand(0)))) {  in SelectADDRIndirect()
809             (C = dyn_cast<ConstantSDNode>(Addr.getOperand(1)))) {  in SelectADDRIndirect()
965                  cast<ConstantSDNode>(Ops[0])->isZero() &&  in SelectFMA_W_CHAIN()
966                  cast<ConstantSDNode>(Ops[2])->isZero() &&  in SelectFMA_W_CHAIN()
967                  cast<ConstantSDNode>(Ops[4])->isZero();  in SelectFMA_W_CHAIN()
1073     ConstantSDNode *C1 = cast<ConstantSDNode>(N1);  in SelectDS1Addr1Offset()
1082     if (const ConstantSDNode *C = dyn_cast<ConstantSDNode>(Addr.getOperand(0))) {  in SelectDS1Addr1Offset()
1115   } else if (const ConstantSDNode *CAddr = dyn_cast<ConstantSDNode>(Addr)) {  in SelectDS1Addr1Offset()
1177     ConstantSDNode *C1 = cast<ConstantSDNode>(N1);  in SelectDSReadWrite2()
1190     if (const ConstantSDNode *C =  in SelectDSReadWrite2()
1191             dyn_cast<ConstantSDNode>(Addr.getOperand(0))) {  in SelectDSReadWrite2()
1226   } else if (const ConstantSDNode *CAddr = dyn_cast<ConstantSDNode>(Addr)) {  in SelectDSReadWrite2()
1265   ConstantSDNode *C1 = nullptr;  in SelectMUBUF()
1268     C1 = cast<ConstantSDNode>(Addr.getOperand(1));  in SelectMUBUF()
1347   ConstantSDNode *C = cast<ConstantSDNode>(Addr64);  in SelectMUBUFAddr64()
1386   if (ConstantSDNode *CAddr = dyn_cast<ConstantSDNode>(Addr)) {  in SelectMUBUFScratchOffen()
1424     ConstantSDNode *C1 = cast<ConstantSDNode>(N1);  in SelectMUBUFScratchOffen()
1467   ConstantSDNode *CAddr;  in SelectMUBUFScratchOffset()
1470     CAddr = dyn_cast<ConstantSDNode>(Addr.getOperand(1));  in SelectMUBUFScratchOffset()
1477   } else if ((CAddr = dyn_cast<ConstantSDNode>(Addr)) &&  in SelectMUBUFScratchOffset()
1501   if (!cast<ConstantSDNode>(Offen)->getSExtValue() &&  in SelectMUBUFOffset()
1502       !cast<ConstantSDNode>(Idxen)->getSExtValue() &&  in SelectMUBUFOffset()
1503       !cast<ConstantSDNode>(Addr64)->getSExtValue()) {  in SelectMUBUFOffset()
1546       int64_t COffsetVal = cast<ConstantSDNode>(N1)->getSExtValue();  in SelectFlatOffsetImpl()
1665     int64_t COffsetVal = cast<ConstantSDNode>(RHS)->getSExtValue();  in SelectGlobalSAddr()
1734       isa<ConstantSDNode>(Addr))  in SelectGlobalSAddr()
1778     COffsetVal = cast<ConstantSDNode>(Addr.getOperand(1))->getSExtValue();  in SelectScratchSAddr()
1835     int64_t COffsetVal = cast<ConstantSDNode>(RHS)->getSExtValue();  in SelectScratchSVAddr()
1892   ConstantSDNode *C = dyn_cast<ConstantSDNode>(ByteOffsetNode);  in SelectSMRDOffset()
1994       assert(N0 && N1 && isa<ConstantSDNode>(N1));  in SelectSMRDBaseOffset()
2050   if (ConstantSDNode *C = dyn_cast<ConstantSDNode>(Addr)) {  in SelectSMRDBufferImm()
2066   if (ConstantSDNode *C = dyn_cast<ConstantSDNode>(Addr)) {  in SelectSMRDBufferImm32()
2085     ConstantSDNode *C1 = cast<ConstantSDNode>(N1);  in SelectMOVRELOffset()
2099   if (isa<ConstantSDNode>(Index))  in SelectMOVRELOffset()
2133   ConstantSDNode *B = dyn_cast<ConstantSDNode>(Shl->getOperand(1));  in SelectS_BFEFromShifts()
2134   ConstantSDNode *C = dyn_cast<ConstantSDNode>(N->getOperand(1));  in SelectS_BFEFromShifts()
2157       ConstantSDNode *Shift = dyn_cast<ConstantSDNode>(Srl.getOperand(1));  in SelectS_BFE()
2158       ConstantSDNode *Mask = dyn_cast<ConstantSDNode>(N->getOperand(1));  in SelectS_BFE()
2178       ConstantSDNode *Shift = dyn_cast<ConstantSDNode>(N->getOperand(1));  in SelectS_BFE()
2179       ConstantSDNode *Mask = dyn_cast<ConstantSDNode>(And->getOperand(1));  in SelectS_BFE()
2210     const ConstantSDNode *Amt = dyn_cast<ConstantSDNode>(Src.getOperand(1));  in SelectS_BFE()
2360     const APInt &OffsetVal = cast<ConstantSDNode>(PtrOffset)->getAPIntValue();  in SelectDSAppendConsume()
2426   if (ConstantSDNode *ConstOffset = dyn_cast<ConstantSDNode>(BaseOffset)) {  in SelectDS_GWS()
2526   unsigned IntrID = cast<ConstantSDNode>(N->getOperand(1))->getZExtValue();  in SelectINTRINSIC_W_CHAIN()
2541   unsigned IntrID = cast<ConstantSDNode>(N->getOperand(0))->getZExtValue();  in SelectINTRINSIC_WO_CHAIN()
2570   unsigned IntrID = cast<ConstantSDNode>(N->getOperand(1))->getZExtValue();  in SelectINTRINSIC_VOID()
2802   const ConstantSDNode *C = cast<ConstantSDNode>(In);  in SelectDotIUVOP3PMods()
2818   const ConstantSDNode *C = cast<ConstantSDNode>(In);  in SelectWMMAOpSelVOP3PMods()
2899   if (ConstantSDNode *C = dyn_cast<ConstantSDNode>(In)) {  in getHi16Elt()