Searched refs:UndefReads (Results 1 – 1 of 1) sorted by relevance
42 std::vector<std::pair<MachineInstr *, unsigned>> UndefReads; member in llvm::BreakFalseDeps190 UndefReads.push_back(std::make_pair(MI, OpNum)); in processDefs()210 if (UndefReads.empty()) in processUndefReads()219 MachineInstr *UndefMI = UndefReads.back().first; in processUndefReads()220 unsigned OpIdx = UndefReads.back().second; in processUndefReads()230 UndefReads.pop_back(); in processUndefReads()231 if (UndefReads.empty()) in processUndefReads()234 UndefMI = UndefReads.back().first; in processUndefReads()235 OpIdx = UndefReads.back().second; in processUndefReads()241 UndefReads.clear(); in processBasicBlock()