clang-tools 20.0.0git
FindAllSymbolsAction.cpp
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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
10#include "FindAllMacros.h"
11#include "clang/Lex/PPCallbacks.h"
12#include "clang/Lex/Preprocessor.h"
13#include "llvm/ADT/STLExtras.h"
14
15namespace clang {
16namespace find_all_symbols {
17
19 SymbolReporter *Reporter,
20 const HeaderMapCollector::RegexHeaderMap *RegexHeaderMap)
21 : Reporter(Reporter), Collector(RegexHeaderMap), Handler(&Collector),
22 Matcher(Reporter, &Collector) {
23 Matcher.registerMatchers(&MatchFinder);
24}
25
26std::unique_ptr<ASTConsumer>
27FindAllSymbolsAction::CreateASTConsumer(CompilerInstance &Compiler,
28 StringRef InFile) {
29 Compiler.getPreprocessor().addCommentHandler(&Handler);
30 Compiler.getPreprocessor().addPPCallbacks(std::make_unique<FindAllMacros>(
31 Reporter, &Compiler.getSourceManager(), &Collector));
32 return MatchFinder.newASTConsumer();
33}
34
35} // namespace find_all_symbols
36} // namespace clang
std::unique_ptr< clang::ASTConsumer > CreateASTConsumer(clang::CompilerInstance &Compiler, StringRef InFile) override
FindAllSymbolsAction(SymbolReporter *Reporter, const HeaderMapCollector::RegexHeaderMap *RegexHeaderMap=nullptr)
void registerMatchers(ast_matchers::MatchFinder *MatchFinder)
std::vector< std::pair< const char *, const char * > > RegexHeaderMap
An interface for classes that collect symbols.
===– Representation.cpp - ClangDoc Representation --------—*- C++ -*-===//