Searched refs:UndefBit (Results 1 – 1 of 1) sorted by relevance
30520 UndefBit, enumerator30529 BitTestKind BTK = UndefBit; in FindSingleBitChange()30554 return {nullptr, UndefBit}; in FindSingleBitChange()30570 return {nullptr, UndefBit}; in FindSingleBitChange()30574 if (BTK == UndefBit) in FindSingleBitChange()30575 return {nullptr, UndefBit}; in FindSingleBitChange()30589 return {nullptr, UndefBit}; in FindSingleBitChange()30615 if (BitChange.second == UndefBit || !AI->hasOneUse() || in shouldExpandLogicAtomicRMWInIR()