tools/opt/opt.cpp

691   OwningPtr<FunctionPassManager> FPasses;
693     FPasses.reset(new FunctionPassManager(M.get()));
695       FPasses->add(new DataLayout(*TD));
697       TM->addAnalysisPasses(*FPasses);
741       AddOptimizationPasses(Passes, *FPasses, 1, 0);
746       AddOptimizationPasses(Passes, *FPasses, 2, 0);
751       AddOptimizationPasses(Passes, *FPasses, 2, 1);
756       AddOptimizationPasses(Passes, *FPasses, 2, 2);
761       AddOptimizationPasses(Passes, *FPasses, 3, 0);
816     AddOptimizationPasses(Passes, *FPasses, 1, 0);
819     AddOptimizationPasses(Passes, *FPasses, 2, 0);
822     AddOptimizationPasses(Passes, *FPasses, 2, 1);
825     AddOptimizationPasses(Passes, *FPasses, 2, 2);
828     AddOptimizationPasses(Passes, *FPasses, 3, 0);
831     FPasses->doInitialization();
833       FPasses->run(*F);
834     FPasses->doFinalization();