587   PassManagerBuilder PMB;  in optimize()  local
588   PMB.DisableGVNLoadPRE = DisableGVNLoadPRE;  in optimize()
589   PMB.LoopVectorize = !DisableVectorization;  in optimize()
590   PMB.SLPVectorize = !DisableVectorization;  in optimize()
592     PMB.Inliner = createFunctionInliningPass();  in optimize()
593   PMB.LibraryInfo = new TargetLibraryInfoImpl(TargetTriple);  in optimize()
595     PMB.LibraryInfo->disableAllFunctions();  in optimize()
596   PMB.OptLevel = OptLevel;  in optimize()
597   PMB.VerifyInput = !DisableVerify;  in optimize()
598   PMB.VerifyOutput = !DisableVerify;  in optimize()
600   PMB.populateLTOPassManager(passes);  in optimize()