ModuleDependencyCollector.h revision 360784 
1//===-- ModuleDependencyCollector.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
9#ifndef liblldb_ModuleDependencyCollector_h_
10#define liblldb_ModuleDependencyCollector_h_
11
12#include "clang/Frontend/Utils.h"
13#include "llvm/ADT/StringRef.h"
14#include "llvm/Support/FileCollector.h"
15
16namespace lldb_private {
17class ModuleDependencyCollectorAdaptor
18    : public clang::ModuleDependencyCollector {
19public:
20  ModuleDependencyCollectorAdaptor(
21      std::shared_ptr<llvm::FileCollector> file_collector)
22      : clang::ModuleDependencyCollector(""), m_file_collector(file_collector) {
23  }
24
25  void addFile(llvm::StringRef Filename,
26               llvm::StringRef FileDst = {}) override {
27    if (m_file_collector)
28      m_file_collector->addFile(Filename);
29  }
30
31  bool insertSeen(llvm::StringRef Filename) override { return false; }
32  void addFileMapping(llvm::StringRef VPath, llvm::StringRef RPath) override {}
33  void writeFileMap() override {}
34
35private:
36  std::shared_ptr<llvm::FileCollector> m_file_collector;
37};
38} // namespace lldb_private
39
40#endif
41