Searched refs:LeadingZeros (Results 1 – 11 of 11) sorted by relevance
48 unsigned LeadingZeros = countLeadingZeros(Upper); in multiply64() local49 int Shift = 64 - LeadingZeros; in multiply64()50 if (LeadingZeros) in multiply64()51 Upper = Upper << LeadingZeros | Lower >> Shift; in multiply64()168 int LeadingZeros = ScaledNumberBase::countLeadingZeros64(D); in toStringAPFloat() local169 int NewE = std::min(ScaledNumbers::MaxScale, E + 63 - LeadingZeros); in toStringAPFloat()171 assert(Shift <= LeadingZeros); in toStringAPFloat()172 assert(Shift == LeadingZeros || NewE == ScaledNumbers::MaxScale); in toStringAPFloat()
1467 APInt::mu APInt::magicu(unsigned LeadingZeros) const { in magicu()1473 APInt allOnes = APInt::getAllOnesValue(d.getBitWidth()).lshr(LeadingZeros); in magicu()
30 int LeadingZeros = 0; in CountLeadingZeros() local32 ++LeadingZeros; in CountLeadingZeros()35 return LeadingZeros; in CountLeadingZeros()
383 unsigned LeadingZeros = KnownOne.countLeadingZeros(); in visitCallInst() local384 APInt Mask(APInt::getHighBitsSet(BitWidth, LeadingZeros)); in visitCallInst()387 APInt(BitWidth, LeadingZeros))); in visitCallInst()
1389 mu magicu(unsigned LeadingZeros = 0) const;
1600 mu magicu(unsigned LeadingZeros = 0) const;
1578 mu magicu(unsigned LeadingZeros = 0) const;
1428 unsigned LeadingZeros = KnownOne.countLeadingZeros(); in visitCallInst() local1429 APInt Mask(APInt::getHighBitsSet(BitWidth, LeadingZeros)); in visitCallInst()1432 APInt(BitWidth, LeadingZeros))); in visitCallInst()
1441 APInt::mu APInt::magicu(unsigned LeadingZeros) const { in magicu()1447 APInt allOnes = APInt::getAllOnesValue(d.getBitWidth()).lshr(LeadingZeros); in magicu()
1538 APInt::mu APInt::magicu(unsigned LeadingZeros) const { in magicu()1544 APInt allOnes = APInt::getAllOnesValue(d.getBitWidth()).lshr(LeadingZeros); in magicu()
1314 unsigned LeadingZeros = in computeKnownBitsFromOperator() local1316 assert(LeadingZeros <= BitWidth); in computeKnownBitsFromOperator()1317 KnownZero |= APInt::getHighBitsSet(BitWidth, LeadingZeros); in computeKnownBitsFromOperator()