Searched refs:UndefBit (Results 1 – 1 of 1) sorted by relevance
30178 UndefBit, enumerator30187 BitTestKind BTK = UndefBit; in FindSingleBitChange()30212 return {nullptr, UndefBit}; in FindSingleBitChange()30228 return {nullptr, UndefBit}; in FindSingleBitChange()30232 if (BTK == UndefBit) in FindSingleBitChange()30233 return {nullptr, UndefBit}; in FindSingleBitChange()30247 return {nullptr, UndefBit}; in FindSingleBitChange()30273 if (BitChange.second == UndefBit || !AI->hasOneUse() || in shouldExpandLogicAtomicRMWInIR()