Lines Matching refs:EM
40 bool CopyPropagation::interpretAsCopy(const MachineInstr *MI, EqualityMap &EM) { in interpretAsCopy() argument
56 EM.insert(std::make_pair(DstR, SrcR)); in interpretAsCopy()
65 void CopyPropagation::recordCopy(NodeAddr<StmtNode*> SA, EqualityMap &EM) { in recordCopy() argument
66 CopyMap.insert(std::make_pair(SA.Id, EM)); in recordCopy()
69 for (auto I : EM) { in recordCopy()
112 EqualityMap EM(std::less<RegisterRef>(DFG.getPRI())); in scanBlock() local
113 if (interpretAsCopy(SA.Addr->getCode(), EM)) in scanBlock()
114 recordCopy(SA, EM); in scanBlock()
183 EqualityMap &EM = FS->second; in run() local
186 auto FR = EM.find(DR); in run()
187 if (FR == EM.end()) in run()