2542   if (ConstantSDNode *N2C = dyn_cast<ConstantSDNode>(N2)) {  in FoldSetCC()  local
2543     const APInt &C2 = N2C->getAPIntValue();  in FoldSetCC()
6551   SDNode *N2C = isConstantIntBuildVectorOrConstantInt(N2);  in canonicalizeCommutativeBinop()  local
6554   if ((N1C && !N2C) || (N1CFP && !N2CFP))  in canonicalizeCommutativeBinop()
6573   auto *N2C = dyn_cast<ConstantSDNode>(N2);  in getNode()  local
6635     if (N2C && (N1.getOpcode() == ISD::VSCALE) && Flags.hasNoSignedWrap()) {  in getNode()
6637       const APInt &N2CImm = N2C->getAPIntValue();  in getNode()
6703     if (N2C && (N1.getOpcode() == ISD::VSCALE) && Flags.hasNoSignedWrap()) {  in getNode()
6705       const APInt &ShiftImm = N2C->getAPIntValue();  in getNode()
6742            N2C && (N2C->getZExtValue() == 0 || N2C->getZExtValue() == 1) &&  in getNode()
6837     if (N2C && N1.getValueType().isFixedLengthVector() &&  in getNode()
6838         N2C->getAPIntValue().uge(N1.getValueType().getVectorNumElements()))  in getNode()
6845     if (N2C && N1.getOpcode() == ISD::CONCAT_VECTORS &&  in getNode()
6850                      N1.getOperand(N2C->getZExtValue() / Factor),  in getNode()
6851                      getVectorIdxConstant(N2C->getZExtValue() % Factor, DL));  in getNode()
6856     if (N2C && (N1.getOpcode() == ISD::BUILD_VECTOR ||  in getNode()
6862           N1.getOpcode() == ISD::BUILD_VECTOR ? N2C->getZExtValue() : 0;  in getNode()
6883       if (N1Op2C && N2C) {  in getNode()
6884         if (N1Op2C->getZExtValue() == N2C->getZExtValue()) {  in getNode()
6913     assert(N2C && (unsigned)N2C->getZExtValue() < 2 && "Bad EXTRACT_ELEMENT!");  in getNode()
6923       return N1.getOperand(N2C->getZExtValue());  in getNode()
6928       unsigned Shift = ElementSize * N2C->getZExtValue();  in getNode()
6944     assert(N2C && "Extract subvector index must be a constant");  in getNode()
6946             (VT.getVectorMinNumElements() + N2C->getZExtValue()) <=  in getNode()
6949     assert(N2C->getAPIntValue().getBitWidth() ==  in getNode()
6966       return N1.getOperand(N2C->getZExtValue() / Factor);  in getNode()