Lines Matching defs:BN
776 BlockNumbering &BN = getBlockNumbering(BB);
777 int UserIndex = BN.getIndex(UI);
1516 BlockNumbering &BN = getBlockNumbering(BB);
1518 int MaxIdx = BN.getIndex(BB->getFirstNonPHI());
1520 MaxIdx = std::max(MaxIdx, BN.getIndex(cast<Instruction>(VL[i])));
1527 BlockNumbering &BN = getBlockNumbering(BB);
1529 int MaxIdx = BN.getIndex(cast<Instruction>(VL[0]));
1531 MaxIdx = std::max(MaxIdx, BN.getIndex(cast<Instruction>(VL[i])));
1532 Instruction *I = BN.getInstruction(MaxIdx);
2034 for (auto &BN : BlocksNumbers)
2035 BN.second.forget();