llvm/clang-tools-extra/clang-tidy/readability/ContainerSizeEmptyCheck.cpp

//===--- ContainerSizeEmptyCheck.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 "ContainerSizeEmptyCheck.h"
#include "../utils/ASTUtils.h"
#include "../utils/Matchers.h"
#include "../utils/OptionsUtils.h"
#include "clang/AST/ASTContext.h"
#include "clang/ASTMatchers/ASTMatchers.h"
#include "clang/Lex/Lexer.h"
#include "llvm/ADT/StringRef.h"

usingnamespaceclang::ast_matchers;

namespace clang {
namespace ast_matchers {

AST_POLYMORPHIC_MATCHER_P2(hasAnyArgumentWithParam,
                           AST_POLYMORPHIC_SUPPORTED_TYPES(CallExpr,
                                                           CXXConstructExpr),
                           internal::Matcher<Expr>, ArgMatcher,
                           internal::Matcher<ParmVarDecl>, ParamMatcher) { … }

AST_MATCHER(Expr, usedInBooleanContext) { … }

AST_MATCHER(CXXConstructExpr, isDefaultConstruction) { … }

AST_MATCHER(QualType, isIntegralType) { … }

AST_MATCHER_P(UserDefinedLiteral, hasLiteral,
              clang::ast_matchers::internal::Matcher<Expr>, InnerMatcher) { … }

} // namespace ast_matchers
namespace tidy::readability {

isBinaryOrTernary;

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

void ContainerSizeEmptyCheck::storeOptions(ClangTidyOptions::OptionMap &Opts) { … }

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

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

} // namespace tidy::readability
} // namespace clang