Lines Matching defs:Pred
296 MachineBasicBlock *Pred = *PI;
299 if (Seen.test(Pred->getNumber())) {
300 if (VNInfo *VNI = Map[Pred].first) {
309 std::tie(Start, End) = Indexes->getMBBRange(Pred);
311 // First time we see Pred. Try to determine the live-out value, but set
312 // it as null if Pred is live-through with an unknown value.
314 setLiveOutValue(Pred, VNI);
322 // No, we need a live-in value for Pred as well
323 if (Pred != &UseMBB)
324 WorkList.push_back(Pred->getNumber());