Searched refs:LeadZ (Results 1 – 4 of 4) sorted by relevance
247 unsigned LeadZ = in computeKnownBitsImpl() local254 Known.Zero.setHighBits(std::min(LeadZ, BitWidth)); in computeKnownBitsImpl()
525 unsigned LeadZ = countLeadingZerosSlowCase(); in isShiftedMask() local526 return (Ones + LeadZ + countTrailingZeros()) == BitWidth; in isShiftedMask()
358 unsigned LeadZ = std::max(Known.countMinLeadingZeros() + in computeKnownBitsMul() local361 LeadZ = std::min(LeadZ, BitWidth); in computeKnownBitsMul()425 Known.Zero.setHighBits(LeadZ); in computeKnownBitsMul()1114 unsigned LeadZ = Known2.countMinLeadingZeros(); in computeKnownBitsFromOperator() local1120 LeadZ = std::min(BitWidth, LeadZ + BitWidth - RHSMaxLeadingZeros - 1); in computeKnownBitsFromOperator()1122 Known.Zero.setHighBits(LeadZ); in computeKnownBitsFromOperator()
2798 unsigned LeadZ = std::max(Known.countMinLeadingZeros() + in computeKnownBits() local2804 Known.Zero.setHighBits(std::min(LeadZ, BitWidth)); in computeKnownBits()2812 unsigned LeadZ = Known2.countMinLeadingZeros(); in computeKnownBits() local2817 LeadZ = std::min(BitWidth, LeadZ + BitWidth - RHSMaxLeadingZeros - 1); in computeKnownBits()2819 Known.Zero.setHighBits(LeadZ); in computeKnownBits()