Searched refs:isSignBitSet (Results 1 – 5 of 5) sorted by relevance
96 bool isNegative() const { return One.isSignBitSet(); } in isNegative()99 bool isNonNegative() const { return Zero.isSignBitSet(); } in isNonNegative()
51 if (!Known.isSignBitSet()) { in computeForAddSub()
375 bool isSignBitSet() const { return (*this)[BitWidth-1]; } in isSignBitSet() function382 bool isSignBitClear() const { return !isSignBitSet(); } in isSignBitClear()
617 if (DemandedMask.isSignBitSet()) { in SimplifyDemandedUseBits()
1160 if (NSW && KnownZero.isSignBitSet()) in computeKnownBitsFromOperator()1167 if (NSW && KnownOne.isSignBitSet()) in computeKnownBitsFromOperator()3857 return Result.isSignBitSet(); in checkRippleForSignedAdd()