llvm/llvm/lib/Transforms/Utils/CallGraphUpdater.cpp

//===- CallGraphUpdater.cpp - A (lazy) call graph update helper -----------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
/// \file
///
/// This file provides interfaces used to manipulate a call graph, regardless
/// if it is a "old style" CallGraph or an "new style" LazyCallGraph.
///
//===----------------------------------------------------------------------===//

#include "llvm/Transforms/Utils/CallGraphUpdater.h"
#include "llvm/IR/Constants.h"
#include "llvm/Transforms/Utils/ModuleUtils.h"

usingnamespacellvm;

bool CallGraphUpdater::finalize() { … }

void CallGraphUpdater::reanalyzeFunction(Function &Fn) { … }

void CallGraphUpdater::registerOutlinedFunction(Function &OriginalFn,
                                                Function &NewFn) { … }

void CallGraphUpdater::removeFunction(Function &DeadFn) { … }

void CallGraphUpdater::replaceFunctionWith(Function &OldFn, Function &NewFn) { … }