SelectionDAG.cpp - OpenGrok cross reference for /llvm-project/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp

Lines Matching defs:ComputeNumSignBits
3769         ComputeNumSignBits(Op.getOperand(1), DemandedElts, Depth + 1);
3773         ComputeNumSignBits(Op.getOperand(0), DemandedElts, Depth + 1);
4363         ComputeNumSignBits(Op.getOperand(0), DemandedElts, Depth + 1) - 1);
4429         unsigned SignBits = ComputeNumSignBits(Op.getOperand(0), Depth + 1);
4541   if (ComputeNumSignBits(N0) > 1 && ComputeNumSignBits(N1) > 1)
4579   if (ComputeNumSignBits(N0) > 1 && ComputeNumSignBits(N1) > 1)
4625   unsigned SignBits = ComputeNumSignBits(N0) + ComputeNumSignBits(N1);
4739 unsigned SelectionDAG::ComputeNumSignBits(SDValue Op, unsigned Depth) const {
4748   return ComputeNumSignBits(Op, DemandedElts, Depth);
4751 unsigned SelectionDAG::ComputeNumSignBits(SDValue Op, const APInt &DemandedElts,
4781     return ComputeNumSignBits(Op.getOperand(Op.getResNo()), DemandedElts,
4786     unsigned NumSrcSignBits = ComputeNumSignBits(Op.getOperand(0), Depth + 1);
4805         Tmp2 = ComputeNumSignBits(SrcOp, Depth + 1);
4830       Tmp = ComputeNumSignBits(Op.getOperand(0), DemandedLHS, Depth + 1);
4832       Tmp2 = ComputeNumSignBits(Op.getOperand(1), DemandedRHS, Depth + 1);
4855       return ComputeNumSignBits(N0, DemandedElts, Depth + 1);
4868       Tmp = ComputeNumSignBits(N0, SrcDemandedElts, Depth + 1);
4894     return ComputeNumSignBits(Op.getOperand(0), DemandedElts, Depth+1) + Tmp;
4899     Tmp2 = ComputeNumSignBits(Op.getOperand(0), DemandedElts, Depth+1);
4908     return ComputeNumSignBits(Src, DemandedSrcElts, Depth+1) + Tmp;
4911     Tmp = ComputeNumSignBits(Op.getOperand(0), DemandedElts, Depth + 1);
4936                 ComputeNumSignBits(Extendee, DemandedElts, Depth + 1);
4942       Tmp = ComputeNumSignBits(Op.getOperand(0), DemandedElts, Depth + 1);
4951     Tmp = ComputeNumSignBits(Op.getOperand(0), DemandedElts, Depth+1);
4953       Tmp2 = ComputeNumSignBits(Op.getOperand(1), DemandedElts, Depth+1);
4963     Tmp = ComputeNumSignBits(Op.getOperand(1), DemandedElts, Depth+1);
4965     Tmp2 = ComputeNumSignBits(Op.getOperand(2), DemandedElts, Depth+1);
4968     Tmp = ComputeNumSignBits(Op.getOperand(2), DemandedElts, Depth+1);
4970     Tmp2 = ComputeNumSignBits(Op.getOperand(3), DemandedElts, Depth+1);
4994     Tmp = ComputeNumSignBits(Op.getOperand(0), DemandedElts, Depth + 1);
4997     Tmp2 = ComputeNumSignBits(Op.getOperand(1), DemandedElts, Depth + 1);
5002     Tmp = ComputeNumSignBits(Op.getOperand(0), DemandedElts, Depth + 1);
5005     Tmp2 = ComputeNumSignBits(Op.getOperand(1), DemandedElts, Depth + 1);
5044     Tmp = ComputeNumSignBits(Op.getOperand(0), DemandedElts, Depth + 1);
5067     Tmp = ComputeNumSignBits(Op.getOperand(0), DemandedElts, Depth + 1);
5088     Tmp2 = ComputeNumSignBits(Op.getOperand(1), DemandedElts, Depth + 1);
5092     Tmp2 = ComputeNumSignBits(Op.getOperand(1), DemandedElts, Depth + 1);
5116     Tmp = ComputeNumSignBits(Op.getOperand(0), DemandedElts, Depth + 1);
5121     unsigned SignBitsOp0 = ComputeNumSignBits(Op.getOperand(0), Depth + 1);
5124     unsigned SignBitsOp1 = ComputeNumSignBits(Op.getOperand(1), Depth + 1);
5133     Tmp = ComputeNumSignBits(Op.getOperand(0), DemandedElts, Depth + 1);
5136     Tmp2 = ComputeNumSignBits(Op.getOperand(1), DemandedElts, Depth + 1);
5143     return ComputeNumSignBits(Op.getOperand(0), DemandedElts, Depth + 1);
5147     unsigned NumSrcSignBits = ComputeNumSignBits(Op.getOperand(0), Depth + 1);
5155     const int KnownSign = ComputeNumSignBits(Op.getOperand(0), Depth+1);
5189       Tmp2 = ComputeNumSignBits(InVal, Depth + 1);
5193       Tmp2 = ComputeNumSignBits(InVec, DemandedVecElts, Depth + 1);
5204     // ComputeNumSignBits not yet implemented for scalable vectors.
5225     return ComputeNumSignBits(InVec, DemandedSrcElts, Depth + 1);
5236     return ComputeNumSignBits(Src, DemandedSrcElts, Depth + 1);
5252       Tmp2 = ComputeNumSignBits(Op.getOperand(i), DemandedSub, Depth + 1);
5273       Tmp = ComputeNumSignBits(Sub, DemandedSubElts, Depth + 1);
5278       Tmp2 = ComputeNumSignBits(Src, DemandedSrcElts, Depth + 1);
5419   unsigned SignBits = ComputeNumSignBits(Op, Depth);
5426   unsigned SignBits = ComputeNumSignBits(Op, DemandedElts, Depth);