Lines Matching refs:AliasReg
177 unsigned AliasReg = *AI; in StartBlock() local
178 State->UnionGroups(AliasReg, 0); in StartBlock()
179 KillIndices[AliasReg] = BB->size(); in StartBlock()
180 DefIndices[AliasReg] = ~0u; in StartBlock()
377 unsigned AliasReg = *AI; in PrescanInstruction() local
378 if (State->IsLive(AliasReg)) { in PrescanInstruction()
379 State->UnionGroups(Reg, AliasReg); in PrescanInstruction()
381 TRI->getName(AliasReg) << ")"); in PrescanInstruction()
672 unsigned AliasReg = *AI; in FindSuitableFreeRegisters() local
673 if (State->IsLive(AliasReg) || in FindSuitableFreeRegisters()
674 (KillIndices[Reg] > DefIndices[AliasReg])) { in FindSuitableFreeRegisters()
675 DEBUG(dbgs() << "(alias " << TRI->getName(AliasReg) << " live)"); in FindSuitableFreeRegisters()