Searched refs:IsSignExt (Results 1 – 3 of 3) sorted by relevance
6324 bool IsSignExt = Op0.getOpcode() == RISCVISD::VSEXT_VL; in PerformDAGCombine() local6326 if ((!IsSignExt && !IsZeroExt) || Op0.getOpcode() != Op1.getOpcode()) in PerformDAGCombine()6350 unsigned ExtOpc = IsSignExt ? RISCVISD::VSEXT_VL : RISCVISD::VZEXT_VL; in PerformDAGCombine()6356 unsigned WMulOpc = IsSignExt ? RISCVISD::VWMUL_VL : RISCVISD::VWMULU_VL; in PerformDAGCombine()
8504 bool IsSignExt = LeftOp.getOpcode() == ISD::SIGN_EXTEND; in combineShiftToMULH() local8507 if ((!(IsSignExt || IsZeroExt)) || LeftOp.getOpcode() != RightOp.getOpcode()) in combineShiftToMULH()8537 unsigned MulhOpcode = IsSignExt ? ISD::MULHS : ISD::MULHU; in combineShiftToMULH()
13447 auto IsSignExt = [&](SDValue Op) { in PerformMVEVMULLCombine() local13485 if (SDValue Op0 = IsSignExt(N0)) { in PerformMVEVMULLCombine()13486 if (SDValue Op1 = IsSignExt(N1)) { in PerformMVEVMULLCombine()