Searched refs:CmpXChg (Results 1 – 3 of 3) sorted by relevance
241 case TargetLoweringBase::AtomicRMWExpansionKind::CmpXChg: { in tryExpandAtomicRMW()
136 CmpXChg, // Expand the instruction into cmpxchg; used by at least X86. enumerator
16706 return needsCmpXchgNb(MemType) ? AtomicRMWExpansionKind::CmpXChg in shouldExpandAtomicRMWInIR()16724 return !AI->use_empty() ? AtomicRMWExpansionKind::CmpXChg in shouldExpandAtomicRMWInIR()16733 return AtomicRMWExpansionKind::CmpXChg; in shouldExpandAtomicRMWInIR()