Lines Matching refs:AliasReg
170 unsigned AliasReg = *AI; in StartBlock() local
171 State->UnionGroups(AliasReg, 0); in StartBlock()
172 KillIndices[AliasReg] = BB->size(); in StartBlock()
173 DefIndices[AliasReg] = ~0u; in StartBlock()
380 unsigned AliasReg = *AI; in PrescanInstruction() local
381 if (State->IsLive(AliasReg)) { in PrescanInstruction()
382 State->UnionGroups(Reg, AliasReg); in PrescanInstruction()
384 TRI->getName(AliasReg) << ")"); in PrescanInstruction()
671 unsigned AliasReg = *AI; in FindSuitableFreeRegisters() local
672 if (State->IsLive(AliasReg) || in FindSuitableFreeRegisters()
673 (KillIndices[Reg] > DefIndices[AliasReg])) { in FindSuitableFreeRegisters()
674 DEBUG(dbgs() << "(alias " << TRI->getName(AliasReg) << " live)"); in FindSuitableFreeRegisters()