Searched refs:isSignBitSet (Results 1 – 5 of 5) sorted by relevance
95 bool isNegative() const { return One.isSignBitSet(); } in isNegative()98 bool isNonNegative() const { return Zero.isSignBitSet(); } in isNonNegative()101 bool isStrictlyPositive() const { return Zero.isSignBitSet() && !One.isNullValue(); } in isStrictlyPositive()
375 bool isSignBitSet() const { return (*this)[BitWidth-1]; } in isSignBitSet() function382 bool isSignBitClear() const { return !isSignBitSet(); } in isSignBitClear()
667 if (DemandedMask.isSignBitSet()) { in SimplifyDemandedUseBits()
1245 if (NSW && KnownZero.isSignBitSet()) in computeKnownBitsFromOperator()1252 if (NSW && KnownOne.isSignBitSet()) in computeKnownBitsFromOperator()
4435 CI->getValue().isSignBitSet()); in vectorizeTree()