llvm/clang-tools-extra/clang-tidy/modernize/TypeTraitsCheck.cpp

//===--- TypeTraitsCheck.cpp - clang-tidy ---------------------------------===//
//
// 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 "TypeTraitsCheck.h"
#include "clang/ASTMatchers/ASTMatchFinder.h"
#include "clang/ASTMatchers/ASTMatchers.h"
#include "clang/Lex/Lexer.h"

usingnamespaceclang::ast_matchers;

namespace clang::tidy::modernize {

static const llvm::StringSet<> ValueTraits = …;

static const llvm::StringSet<> TypeTraits = …;

static DeclarationName getName(const DependentScopeDeclRefExpr &D) { … }

static DeclarationName getName(const DeclRefExpr &D) { … }

static bool isNamedType(const ElaboratedTypeLoc &ETL) { … }

static bool isNamedType(const DependentNameTypeLoc &DTL) { … }

namespace {
AST_POLYMORPHIC_MATCHER(isValue, AST_POLYMORPHIC_SUPPORTED_TYPES(
                                     DeclRefExpr, DependentScopeDeclRefExpr)) { … }

AST_POLYMORPHIC_MATCHER(isType,
                        AST_POLYMORPHIC_SUPPORTED_TYPES(ElaboratedTypeLoc,
                                                        DependentNameTypeLoc)) { … }
} // namespace

static constexpr char Bind[] = …;

void TypeTraitsCheck::registerMatchers(MatchFinder *Finder) { … }

static bool isNamedDeclInStdTraitsSet(const NamedDecl *ND,
                                      const llvm::StringSet<> &Set) { … }

static bool checkTemplatedDecl(const NestedNameSpecifier *NNS,
                               const llvm::StringSet<> &Set) { … }

TypeTraitsCheck::TypeTraitsCheck(StringRef Name, ClangTidyContext *Context)
    : … { … }

void TypeTraitsCheck::check(const MatchFinder::MatchResult &Result) { … }

void TypeTraitsCheck::storeOptions(ClangTidyOptions::OptionMap &Opts) { … }
} // namespace clang::tidy::modernize