Lines Matching refs:AU
55 void getAnalysisUsage(AnalysisUsage &AU) const override {
56 AU.setPreservesCFG();
57 AU.addRequired<MachineBlockFrequencyInfo>();
58 AU.addPreserved<MachineBlockFrequencyInfo>();
59 AU.addRequired<MachineDominatorTree>();
60 AU.addPreserved<MachineDominatorTree>();
61 AU.addRequired<LiveIntervals>();
62 AU.addPreserved<SlotIndexes>();
63 AU.addPreserved<LiveIntervals>();
64 AU.addRequired<TargetLibraryInfoWrapperPass>();
65 MachineFunctionPass::getAnalysisUsage(AU);