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 <clang/Frontend/FrontendAction.h> 19 #include <llvm/ADT/StringRef.h> 20 21 #include <memory> 22 #include <set> 23 #include <string> 24 #include <vector> 25 26 namespace clang { 27 class ASTConsumer; 28 class CompilerInstance; 29 } // namespace clang 30 31 class HeaderCheckerFrontendAction : public clang::ASTFrontendAction { 32 private: 33 std::string dump_name_; 34 const std::vector<std::string> &exported_header_dirs_; 35 36 public: 37 HeaderCheckerFrontendAction( 38 const std::string &dump_name, 39 const std::vector<std::string> &export_header_dirs); 40 41 protected: 42 std::unique_ptr<clang::ASTConsumer> CreateASTConsumer( 43 clang::CompilerInstance &ci, llvm::StringRef header_file) override; 44 }; 45 46 #endif // FRONTEND_ACTION_H_ 47