1//===- Transforms/Instrumentation/CGProfile.h -------------------*- C++ -*-===//
2//
3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4// See https://llvm.org/LICENSE.txt for license information.
5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6//
7//===----------------------------------------------------------------------===//
8/// \file
9/// This file provides the interface for LLVM's Call Graph Profile pass.
10//===----------------------------------------------------------------------===//
11
12#ifndef LLVM_TRANSFORMS_CGPROFILE_H
13#define LLVM_TRANSFORMS_CGPROFILE_H
14
15#include "llvm/ADT/MapVector.h"
16#include "llvm/IR/PassManager.h"
17
18namespace llvm {
19class CGProfilePass : public PassInfoMixin<CGProfilePass> {
20public:
21  PreservedAnalyses run(Module &M, ModuleAnalysisManager &AM);
22
23private:
24  void addModuleFlags(
25      Module &M,
26      MapVector<std::pair<Function *, Function *>, uint64_t> &Counts) const;
27};
28} // end namespace llvm
29
30#endif // LLVM_TRANSFORMS_CGPROFILE_H
31