llvm/clang-tools-extra/clang-tidy/plugin/ClangTidyPlugin.cpp

//===- ClangTidyPlugin.cpp - clang-tidy as a clang plugin -----------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//

#include "../ClangTidy.h"
#include "../ClangTidyDiagnosticConsumer.h"
#include "../ClangTidyForceLinker.h"
#include "../ClangTidyModule.h"
#include "clang/Frontend/CompilerInstance.h"
#include "clang/Frontend/FrontendPluginRegistry.h"
#include "clang/Frontend/MultiplexConsumer.h"

namespace clang::tidy {

/// The core clang tidy plugin action. This just provides the AST consumer and
/// command line flag parsing for using clang-tidy as a clang plugin.
class ClangTidyPluginAction : public PluginASTAction { … };
} // namespace clang::tidy

// This anchor is used to force the linker to link in the generated object file
// and thus register the clang-tidy plugin.
volatile int ClangTidyPluginAnchorSource = …;

static clang::FrontendPluginRegistry::Add<clang::tidy::ClangTidyPluginAction>
    X("clang-tidy", "clang-tidy");