Lines Matching defs:IsLive
106 bool AggressiveAntiDepState::IsLive(unsigned Reg)
204 if (State->IsLive(Reg)) {
303 if (TRI->isSuperRegister(Reg, *AI) && State->IsLive(*AI)) {
308 if (!State->IsLive(Reg)) {
320 if (!State->IsLive(SubregReg)) {
380 if (State->IsLive(AliasReg)) {
416 if (TRI->isSuperRegister(Reg, *AI) && State->IsLive(*AI))
663 if (State->IsLive(NewReg) || (KillIndices[Reg] > DefIndices[NewReg])) {
670 if (State->IsLive(AliasReg) ||
782 if (!State->IsLive(Reg))