Searched refs:BitChange (Results 1 – 1 of 1) sorted by relevance
30272 auto BitChange = FindSingleBitChange(AI->getValOperand()); in shouldExpandLogicAtomicRMWInIR() local30273 if (BitChange.second == UndefBit || !AI->hasOneUse() || in shouldExpandLogicAtomicRMWInIR()30286 if (BitChange.second == ConstantBit || BitChange.second == NotConstantBit) { in shouldExpandLogicAtomicRMWInIR()30301 assert(BitChange.second == ShiftBit || BitChange.second == NotShiftBit); in shouldExpandLogicAtomicRMWInIR()30307 assert(BitChange.first != nullptr && BitTested.first != nullptr); in shouldExpandLogicAtomicRMWInIR()30310 if (BitChange.first != BitTested.first) in shouldExpandLogicAtomicRMWInIR()30316 return (BitChange.second == NotShiftBit && BitTested.second == ShiftBit) in shouldExpandLogicAtomicRMWInIR()30321 return (BitChange.second == ShiftBit && BitTested.second == ShiftBit) in shouldExpandLogicAtomicRMWInIR()