CodeGen/SelectionDAG/DAGCombiner.cpp

584       N.getOperand(2).getOpcode() == ISD::Constant &&
585       N.getOperand(3).getOpcode() == ISD::Constant &&
782   case ISD::Constant: {
1256     // Constant operands are canonicalized to RHS.
2578     APInt Constant = APInt::getNullValue(1);
2580       Constant = C->getAPIntValue();
2608         Constant = APInt::getAllOnesValue(BitWidth);
2610           Constant &= SplatValue.lshr(i*BitWidth).zextOrTrunc(BitWidth);
2623     Constant =
2624       Constant.zextOrTrunc(Load->getMemoryVT().getScalarType().getSizeInBits());
2634     if (B && Constant.isAllOnesValue()) {
3254       N0.getOperand(1).getOpcode() == ISD::Constant &&
3255       N1.getOperand(1).getOpcode() == ISD::Constant &&
3349   if (LHSShiftAmt.getOpcode() == ISD::Constant &&
3350       RHSShiftAmt.getOpcode() == ISD::Constant) {
3687       N0.getOperand(1).getOpcode() == ISD::Constant) {
3747       N0.getOperand(1).getOpcode() == ISD::Constant) {
3971       N0.getOperand(1).getOpcode() == ISD::Constant) {
4609       N0.getOperand(1).getOpcode() == ISD::Constant &&
4826       N0.getOperand(1).getOpcode() == ISD::Constant &&
4875       N0.getOperand(1).getOpcode() == ISD::Constant &&
5050       N0.getOperand(1).getOpcode() == ISD::Constant &&
5161   case ISD::Constant: {
5697           N0.getOperand(i).getOpcode() != ISD::Constant &&
5840 /// node with Constant, ConstantFP or Undef operands.  DstEltVT indicates the
6489   if (N0CFP && N1CFP)  // Constant fold
6926         Op1.getOpcode() == ISD::Constant) {
6929       if (AndOp1.getOpcode() == ISD::Constant) {
8305       Value.getOperand(1).getOpcode() != ISD::Constant)
10216            LHSOp.getOpcode() != ISD::Constant &&
10219            RHSOp.getOpcode() != ISD::Constant &&
10226         if ((RHSOp.getOpcode() == ISD::Constant &&
10250           FoldOp.getOpcode() != ISD::Constant &&
10501         Constant *Elts[] = {
10509         Constant *CA = ConstantArray::get(ArrayType::get(FPTy, 2), Elts);
10793   // Return the underlying Constant value, and update the Offset.  Return false