Searched refs:UndefMI (Results 1 – 1 of 1) sorted by relevance
559 MachineInstr *UndefMI = UndefReads.back().first; in processUndefReads() local567 if (UndefMI == &*I) { in processUndefReads()568 if (!LiveRegSet.contains(UndefMI->getOperand(OpIdx).getReg())) in processUndefReads()569 TII->breakPartialRegDependency(UndefMI, OpIdx, TRI); in processUndefReads()575 UndefMI = UndefReads.back().first; in processUndefReads()