Searched refs:LeadZ (Results 1 – 2 of 2) sorted by relevance
421 unsigned LeadZ = in mul() local425 LeadZ = std::min(LeadZ, BitWidth); in mul()489 Res.Zero.setHighBits(LeadZ); in mul()521 unsigned LeadZ = LHS.countMinLeadingZeros(); in udiv() local525 LeadZ = std::min(BitWidth, LeadZ + BitWidth - RHSMaxLeadingZeros - 1); in udiv()527 Known.Zero.setHighBits(LeadZ); in udiv()
526 unsigned LeadZ = countLeadingZerosSlowCase();527 return (Ones + LeadZ + countTrailingZeros()) == BitWidth;