Lines Matching defs:CopyDefI

94                                   MachineBasicBlock::iterator CopyDefI);
317       MachineInstr *CopyDefI = MRI->getVRegDef(VOp.getReg());
319       MachineBasicBlock *CopyDefIMBB = CopyDefI->getParent();
323       // all execution paths, instructions from CopyDefI to CopyI (exclusive)
330                           : std::next(MachineBasicBlock::iterator(CopyDefI)),
349       if (MRI->use_nodbg_empty(CopyDefI->getOperand(0).getReg())) {
350         RemovedCopies.insert(CopyDefI);
351         CopyDefI->eraseFromParent();
395     MachineInstr &CopyDefI = *MRI->getVRegDef(VOp.getReg());
396     if (CopyDefI.getOpcode() != TargetOpcode::COPY) {
413           CopyDefI.dump());
422       if (MRI->use_empty(CopyDefI.getOperand(0).getReg()))
423         CopyDefI.eraseFromParent();
433     MachineBasicBlock *TestMBB = CopyDefI.getParent();
434     auto TestPos = CopyDefI.getIterator();
435     DebugLoc TestLoc = CopyDefI.getDebugLoc();
571         if (&MI == CopyI || &MI == &CopyDefI) {
616                               CopyDefI.getOperand(0).getReg());