Lines Matching refs:TyBits
1879 unsigned TyBits = DL.getTypeSizeInBits(V->getType()->getScalarType()); in ComputeNumSignBits() local
1893 Tmp = TyBits - U->getOperand(0)->getType()->getScalarSizeInBits(); in ComputeNumSignBits()
1909 return std::min(TyBits, NumBits + Denominator->logBase2()); in ComputeNumSignBits()
1943 unsigned ResBits = TyBits - Denominator->ceilLogBase2(); in ComputeNumSignBits()
1955 if (Tmp > TyBits) Tmp = TyBits; in ComputeNumSignBits()
1965 if (Tmp2 >= TyBits || // Bad shift. in ComputeNumSignBits()
2000 APInt KnownZero(TyBits, 0), KnownOne(TyBits, 0); in ComputeNumSignBits()
2006 if ((KnownZero | APInt(TyBits, 1)).isAllOnesValue()) in ComputeNumSignBits()
2007 return TyBits; in ComputeNumSignBits()
2026 APInt KnownZero(TyBits, 0), KnownOne(TyBits, 0); in ComputeNumSignBits()
2031 if ((KnownZero | APInt(TyBits, 1)).isAllOnesValue()) in ComputeNumSignBits()
2032 return TyBits; in ComputeNumSignBits()
2075 APInt KnownZero(TyBits, 0), KnownOne(TyBits, 0); in ComputeNumSignBits()
2091 Mask <<= Mask.getBitWidth()-TyBits; in ComputeNumSignBits()
2094 return std::max(FirstAnswer, std::min(TyBits, Mask.countLeadingZeros())); in ComputeNumSignBits()