| 1 | //===-- FindAllSymbolsAction.cpp - find all symbols action --------*- 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 | #include "FindAllSymbolsAction.h" |
| 10 | #include "FindAllMacros.h" |
| 11 | #include "clang/Lex/PPCallbacks.h" |
| 12 | #include "clang/Lex/Preprocessor.h" |
| 13 | #include "llvm/ADT/STLExtras.h" |
| 14 | |
| 15 | namespace clang { |
| 16 | namespace find_all_symbols { |
| 17 | |
| 18 | FindAllSymbolsAction::FindAllSymbolsAction( |
| 19 | SymbolReporter *Reporter, |
| 20 | const HeaderMapCollector::RegexHeaderMap *RegexHeaderMap) |
| 21 | : Reporter(Reporter), Collector(RegexHeaderMap), Handler(&Collector), |
| 22 | Matcher(Reporter, &Collector) { |
| 23 | Matcher.registerMatchers(MatchFinder: &MatchFinder); |
| 24 | } |
| 25 | |
| 26 | std::unique_ptr<ASTConsumer> |
| 27 | FindAllSymbolsAction::CreateASTConsumer(CompilerInstance &Compiler, |
| 28 | StringRef InFile) { |
| 29 | Compiler.getPreprocessor().addCommentHandler(Handler: &Handler); |
| 30 | Compiler.getPreprocessor().addPPCallbacks(C: std::make_unique<FindAllMacros>( |
| 31 | args: Reporter, args: &Compiler.getSourceManager(), args: &Collector)); |
| 32 | return MatchFinder.newASTConsumer(); |
| 33 | } |
| 34 | |
| 35 | } // namespace find_all_symbols |
| 36 | } // namespace clang |
| 37 |