Searched refs:InSignBit (Results 1 – 2 of 2) sorted by relevance
822 APInt InSignBit = in SimplifyDemandedBits() local831 InputDemandedBits |= InSignBit; in SimplifyDemandedBits()842 if (KnownZero.intersects(InSignBit)) in SimplifyDemandedBits()846 if (KnownOne.intersects(InSignBit)) { // Input sign bit known set in SimplifyDemandedBits()906 APInt InSignBit = APInt::getBitsSet(BitWidth, InBits - 1, InBits); in SimplifyDemandedBits() local918 InDemandedBits |= InSignBit; in SimplifyDemandedBits()928 if (KnownZero.intersects(InSignBit)) in SimplifyDemandedBits()934 if (KnownOne.intersects(InSignBit)) { in SimplifyDemandedBits()
2112 APInt InSignBit = APInt::getSignBit(EBits); in computeKnownBits() local2117 InSignBit = InSignBit.zext(BitWidth); in computeKnownBits()2119 InputDemandedBits |= InSignBit; in computeKnownBits()2127 if (KnownZero.intersects(InSignBit)) { // Input sign bit known clear in computeKnownBits()2130 } else if (KnownOne.intersects(InSignBit)) { // Input sign bit known set in computeKnownBits()