2313   case AArch64ISD::DUP: {  in computeKnownBitsForTargetNode()
2618     MAKE_CASE(AArch64ISD::DUP)  in getTargetNodeName()
3243   if (N->getOpcode() != AArch64ISD::DUP)  in isZerosVector()
5683         return DAG.getNode(AArch64ISD::DUP, dl, MVT::v1i64, N);  in LowerINTRINSIC_WO_CHAIN()
13167       return DAG.getNode(AArch64ISD::DUP, dl, V1.getValueType(),  in LowerVECTOR_SHUFFLE()
13173       return DAG.getNode(AArch64ISD::DUP, dl, VT, V1.getOperand(Lane));  in LowerVECTOR_SHUFFLE()
14143         return DAG.getNode(AArch64ISD::DUP, dl, VT, Value);  in LowerBUILD_VECTOR()
14207         Val = DAG.getNode(AArch64ISD::DUP, dl, VT, ConstantValue);  in LowerBUILD_VECTOR()
14650   if (Op.getOpcode() != AArch64ISD::DUP &&  in isPow2Splat()
18863   if (N->getOpcode() == AArch64ISD::DUP || N->getOpcode() == ISD::SPLAT_VECTOR)  in isConstantSplatVectorMaskForType()
19248   if (N0.getOpcode() == AArch64ISD::DUP)  in performExtractVectorEltCombine()
19449     else if (Op.getOperand(1).getOpcode() == AArch64ISD::DUP &&  in performConcatVectorsCombine()
19663   case AArch64ISD::DUP:  in tryExtendDUPToExtractHigh()
20280       N0.getOpcode() == AArch64ISD::DUP) {  in performTruncateCombine()
20997   if (Comparator.getOpcode() == AArch64ISD::DUP ||  in tryConvertSVEWideCompare()
24351   if (N->getOpcode() == AArch64ISD::DUP) {  in performDUPCombine()
25094   if (TruncHighOp.getOpcode() == AArch64ISD::DUP ||  in tryCombineMULLWithUZP1()
25162   if (HasFoundMULLow && (TruncLowOp.getOpcode() == AArch64ISD::DUP ||  in tryCombineMULLWithUZP1()
25354   case AArch64ISD::DUP:  in PerformDAGCombine()
28464   return Op.getOpcode() == AArch64ISD::DUP ||  in isTargetCanonicalConstantNode()
28467           Op.getOperand(0).getOpcode() == AArch64ISD::DUP) ||  in isTargetCanonicalConstantNode()