File indexing completed on 2024-04-28 16:57:51

0001 /*
0002     This file is part of the clazy static checker.
0003 
0004     Copyright (C) 2019 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com
0005     Author: SĂ©rgio Martins <sergio.martins@kdab.com>
0006 
0007     This library is free software; you can redistribute it and/or
0008     modify it under the terms of the GNU Library General Public
0009     License as published by the Free Software Foundation; either
0010     version 2 of the License, or (at your option) any later version.
0011 
0012     This library is distributed in the hope that it will be useful,
0013     but WITHOUT ANY WARRANTY; without even the implied warranty of
0014     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
0015     Library General Public License for more details.
0016 
0017     You should have received a copy of the GNU Library General Public License
0018     along with this library; see the file COPYING.LIB.  If not, write to
0019     the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
0020     Boston, MA 02110-1301, USA.
0021 */
0022 
0023 #ifndef CLAZY_MINI_AST_DUMPER
0024 #define CLAZY_MINI_AST_DUMPER
0025 
0026 #include <clang/AST/ASTConsumer.h>
0027 #include <clang/Frontend/FrontendAction.h>
0028 #include <clang/AST/RecursiveASTVisitor.h>
0029 #include <llvm/ADT/StringRef.h>
0030 
0031 #include <memory>
0032 #include <vector>
0033 #include <string>
0034 #include <utility>
0035 
0036 namespace clang {
0037 class CompilerInstance;
0038 class ASTContext;
0039 class Decl;
0040 class Stmt;
0041 }
0042 
0043 class MiniAstDumperASTAction : public clang::PluginASTAction
0044 {
0045 public:
0046     MiniAstDumperASTAction();
0047 protected:
0048     bool ParseArgs(const clang::CompilerInstance &ci, const std::vector<std::string> &args_) override;
0049     std::unique_ptr<clang::ASTConsumer> CreateASTConsumer(clang::CompilerInstance &ci, llvm::StringRef) override;
0050 };
0051 
0052 class MiniASTDumperConsumer
0053     : public clang::ASTConsumer
0054     , public clang::RecursiveASTVisitor<MiniASTDumperConsumer>
0055 {
0056 public:
0057     explicit MiniASTDumperConsumer();
0058     ~MiniASTDumperConsumer() override;
0059 
0060     bool VisitDecl(clang::Decl *decl);
0061     bool VisitStmt(clang::Stmt *stm);
0062     void HandleTranslationUnit(clang::ASTContext &ctx) override;
0063 
0064 private:
0065     MiniASTDumperConsumer(const MiniASTDumperConsumer &) = delete;
0066 };
0067 
0068 #endif