llvm/bolt/include/bolt/Core/CallGraph.h

//===- bolt/Core/CallGraph.h ----------------------------------*- 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
//
//===----------------------------------------------------------------------===//

#ifndef BOLT_PASSES_CALLGRAPH_H
#define BOLT_PASSES_CALLGRAPH_H

#include "llvm/Support/FileSystem.h"
#include "llvm/Support/raw_ostream.h"
#include <cassert>
#include <cstdint>
#include <unordered_set>
#include <vector>

namespace llvm {
namespace bolt {

// TODO: find better place for this
inline int64_t hashCombine(const int64_t Seed, const int64_t Val) { … }

/// A call graph class.
class CallGraph { … };

template <class L>
void CallGraph::printDot(StringRef FileName, L GetLabel) const { … }

} // namespace bolt
} // namespace llvm

#endif