Lines Matching refs:CstLow
4090 ConstantSDNode *CstLow = nullptr, *CstHigh = nullptr; in computeKnownBits() local
4091 if ((CstLow = isConstOrConstSplat(Op.getOperand(1), DemandedElts))) in computeKnownBits()
4095 if (CstLow && CstHigh) { in computeKnownBits()
4097 std::swap(CstLow, CstHigh); in computeKnownBits()
4099 const APInt &ValueLow = CstLow->getAPIntValue(); in computeKnownBits()
4127 if (IsMax && CstLow) { in computeKnownBits()
4128 const APInt &ValueLow = CstLow->getAPIntValue(); in computeKnownBits()
4679 ConstantSDNode *CstLow = nullptr, *CstHigh = nullptr; in ComputeNumSignBits() local
4680 if ((CstLow = isConstOrConstSplat(Op.getOperand(1), DemandedElts))) in ComputeNumSignBits()
4684 if (CstLow && CstHigh) { in ComputeNumSignBits()
4686 std::swap(CstLow, CstHigh); in ComputeNumSignBits()
4687 if (CstLow->getAPIntValue().sle(CstHigh->getAPIntValue())) { in ComputeNumSignBits()
4688 Tmp = CstLow->getAPIntValue().getNumSignBits(); in ComputeNumSignBits()