// Internal def is now killed.
KilledDefSet.insert(Reg);
} else {
- if (ExternUseSet.insert(Reg)) {
+ if (ExternUseSet.insert(Reg).second) {
ExternUses.push_back(Reg);
if (MO.isUndef())
UndefUseSet.insert(Reg);
if (!Reg)
continue;
- if (LocalDefSet.insert(Reg)) {
+ if (LocalDefSet.insert(Reg).second) {
LocalDefs.push_back(Reg);
if (MO.isDead()) {
DeadDefSet.insert(Reg);
if (!MO.isDead()) {
for (MCSubRegIterator SubRegs(Reg, TRI); SubRegs.isValid(); ++SubRegs) {
unsigned SubReg = *SubRegs;
- if (LocalDefSet.insert(SubReg))
+ if (LocalDefSet.insert(SubReg).second)
LocalDefs.push_back(SubReg);
}
}
SmallSet<unsigned, 32> Added;
for (unsigned i = 0, e = LocalDefs.size(); i != e; ++i) {
unsigned Reg = LocalDefs[i];
- if (Added.insert(Reg)) {
+ if (Added.insert(Reg).second) {
// If it's not live beyond end of the bundle, mark it dead.
bool isDead = DeadDefSet.count(Reg) || KilledDefSet.count(Reg);
MIB.addReg(Reg, getDefRegState(true) | getDeadRegState(isDead) |