Lines Matching refs:AI
157 for (MCRegAliasIterator AI(LI.PhysReg, TRI, true); AI.isValid(); ++AI) { in StartBlock() local
158 unsigned Reg = *AI; in StartBlock()
175 for (MCRegAliasIterator AI(Reg, TRI, true); AI.isValid(); ++AI) { in StartBlock() local
176 unsigned AliasReg = *AI; in StartBlock()
304 for (MCRegAliasIterator AI(Reg, TRI, true); AI.isValid(); ++AI) in HandleLastUse() local
305 if (TRI->isSuperRegister(Reg, *AI) && State->IsLive(*AI)) { in HandleLastUse()
384 for (MCRegAliasIterator AI(Reg, TRI, false); AI.isValid(); ++AI) { in PrescanInstruction() local
385 unsigned AliasReg = *AI; in PrescanInstruction()
414 for (MCRegAliasIterator AI(Reg, TRI, true); AI.isValid(); ++AI) { in PrescanInstruction() local
421 if (TRI->isSuperRegister(Reg, *AI) && State->IsLive(*AI)) in PrescanInstruction()
424 DefIndices[*AI] = Count; in PrescanInstruction()
664 for (MCRegAliasIterator AI(NewReg, TRI, false); AI.isValid(); ++AI) { in FindSuitableFreeRegisters() local
665 unsigned AliasReg = *AI; in FindSuitableFreeRegisters()