CheckerRegistryData.h

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//===- CheckerRegistryData.h ------------------------------------*- C++ -*-===//
//
// 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
//
//===----------------------------------------------------------------------===//
//
// This file contains the data structures to which the TableGen file Checkers.td
// maps to, as well as what was parsed from the the specific invocation (whether
// a checker/package is enabled, their options values, etc).
//
// The parsing of the invocation is done by CheckerRegistry, which is found in
// the Frontend library. This allows the Core and Checkers libraries to utilize
// this information, such as enforcing rules on checker dependency bug emission,
// ensuring all checker options were queried, etc.
//
//===----------------------------------------------------------------------===//
 
#ifndef LLVM_CLANG_STATICANALYZER_CORE_CHECKERREGISTRYDATA_H
#define LLVM_CLANG_STATICANALYZER_CORE_CHECKERREGISTRYDATA_H
 
#include "clang/Basic/LLVM.h"
#include "llvm/ADT/SetVector.h"
#include "llvm/ADT/StringMap.h"
#include "llvm/ADT/StringRef.h"
#include "llvm/Support/raw_ostream.h"
 
namespace clang {
 
class AnalyzerOptions;
 
namespace ento {
 
class CheckerManager;
 
/// Initialization functions perform any necessary setup for a checker.
/// They should include a call to CheckerManager::registerChecker.
using RegisterCheckerFn = void (*)(CheckerManager &);
using ShouldRegisterFunction = bool (*)(const CheckerManager &);
 
/// Specifies a command line option. It may either belong to a checker or a
/// package.
struct CmdLineOption {