llvm/llvm/include/llvm/Analysis/DomTreeUpdater.h

//===- DomTreeUpdater.h - DomTree/Post DomTree Updater ----------*- C++ -*-===//
//
// 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
//
//===----------------------------------------------------------------------===//
//
// This file defines the DomTreeUpdater class, which provides a uniform way to
// update dominator tree related data structures.
//
//===----------------------------------------------------------------------===//

#ifndef LLVM_ANALYSIS_DOMTREEUPDATER_H
#define LLVM_ANALYSIS_DOMTREEUPDATER_H

#include "llvm/Analysis/GenericDomTreeUpdater.h"
#include "llvm/IR/Dominators.h"
#include "llvm/IR/ValueHandle.h"
#include "llvm/Support/Compiler.h"
#include <functional>
#include <vector>

namespace llvm {

class PostDominatorTree;

class DomTreeUpdater
    : public GenericDomTreeUpdater<DomTreeUpdater, DominatorTree,
                                   PostDominatorTree> { … };

extern template class GenericDomTreeUpdater<DomTreeUpdater, DominatorTree,
                                            PostDominatorTree>;

extern template void
GenericDomTreeUpdater<DomTreeUpdater, DominatorTree,
                      PostDominatorTree>::recalculate(Function &F);
} // namespace llvm

#endif // LLVM_ANALYSIS_DOMTREEUPDATER_H