Lines Matching defs:MDT
144 HexagonBitSimplify() : MachineFunctionPass(ID), MDT(0) {
187 MachineDominatorTree *MDT;
217 MachineDomTreeNode *N = MDT->getNode(&B);
900 DeadCodeElimination(MachineFunction &mf, MachineDominatorTree &mdt)
902 MDT(mdt), MRI(mf.getRegInfo()) {}
905 return runOnNode(MDT.getRootNode());
914 MachineDominatorTree &MDT;
2187 MDT = &getAnalysis<MachineDominatorTree>();
2191 Changed = DeadCodeElimination(MF, *MDT).run();
2216 Changed = DeadCodeElimination(MF, *MDT).run() || Changed;
2223 Changed = DeadCodeElimination(MF, *MDT).run() || Changed;
2229 DeadCodeElimination(MF, *MDT).run();