KillMO = MI->findRegisterUseOperand(SavedReg, false, TRI);
KillMO->setIsKill(true);
- if (LV) {
- LiveVariables::VarInfo& VarInfo = LV->getVarInfo(SavedReg);
- VarInfo.removeKill(KillMI);
- VarInfo.Kills.push_back(MI);
- }
+ if (LV)
+ LV->replaceKillInstruction(SavedReg, KillMI, MI);
// Move instruction to its destination.
MBB->remove(MI);
// regB is used in this BB.
varInfoB.UsedBlocks[mbbi->getNumber()] = true;
- if (LV->removeVirtualRegisterKilled(regB, mbbi, mi))
+ if (LV->removeVirtualRegisterKilled(regB, mi))
LV->addVirtualRegisterKilled(regB, prevMi);
- if (LV->removeVirtualRegisterDead(regB, mbbi, mi))
+ if (LV->removeVirtualRegisterDead(regB, mi))
LV->addVirtualRegisterDead(regB, prevMi);
}