1 // Copyright (C) 2016 The Android Open Source Project
2 //
3 // Licensed under the Apache License, Version 2.0 (the "License");
4 // you may not use this file except in compliance with the License.
5 // You may obtain a copy of the License at
6 //
7 //      http://www.apache.org/licenses/LICENSE-2.0
8 //
9 // Unless required by applicable law or agreed to in writing, software
10 // distributed under the License is distributed on an "AS IS" BASIS,
11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 // See the License for the specific language governing permissions and
13 // limitations under the License.
14 
15 #ifndef FRONTEND_ACTION_H_
16 #define FRONTEND_ACTION_H_
17 
18 #include <ir_representation.h>
19 
20 #include <clang/Frontend/FrontendAction.h>
21 #include <llvm/ADT/StringRef.h>
22 
23 #include <memory>
24 #include <set>
25 #include <string>
26 #include <vector>
27 
28 namespace clang {
29   class ASTConsumer;
30   class CompilerInstance;
31 }  // namespace clang
32 
33 class HeaderCheckerFrontendAction : public clang::ASTFrontendAction {
34  private:
35   const std::string &dump_name_;
36   std::set<std::string> &exported_headers_;
37   abi_util::TextFormatIR text_format_;
38 
39  public:
40   HeaderCheckerFrontendAction(
41       const std::string &dump_name,
42       std::set<std::string> &exported_headers,
43       abi_util::TextFormatIR text_format);
44 
45  protected:
46   std::unique_ptr<clang::ASTConsumer> CreateASTConsumer(
47       clang::CompilerInstance &ci, llvm::StringRef header_file) override;
48 };
49 
50 #endif  // FRONTEND_ACTION_H_
51