Searched refs:UndefBit (Results 1 – 1 of 1) sorted by relevance
31737 UndefBit, enumerator31746 BitTestKind BTK = UndefBit; in FindSingleBitChange()31769 return {nullptr, UndefBit}; in FindSingleBitChange()31785 return {nullptr, UndefBit}; in FindSingleBitChange()31789 if (BTK == UndefBit) in FindSingleBitChange()31790 return {nullptr, UndefBit}; in FindSingleBitChange()31803 return {nullptr, UndefBit}; in FindSingleBitChange()31829 if (BitChange.second == UndefBit || !AI->hasOneUse() || in shouldExpandLogicAtomicRMWInIR()