//===- PassManager.cpp - LLVM Pass Infrastructure Implementation ----------===////// The LLVM Compiler Infrastructure//// This file is distributed under the University of Illinois Open Source// License. See LICENSE.TXT for details.////===----------------------------------------------------------------------===////// This file implements the LLVM Pass Manager infrastructure. ////===----------------------------------------------------------------------===//#include"llvm/PassManagers.h"#include"llvm/Support/CommandLine.h"#include"llvm/Support/Timer.h"#include"llvm/Module.h"#include"llvm/ModuleProvider.h"#include"llvm/Support/Streams.h"#include"llvm/Support/ManagedStatic.h"#include<algorithm>#include<vector>#include<map>usingnamespacellvm;// See PassManagers.h for Pass Manager infrastructure overview.namespace