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

//===--- BracesAroundStatementsCheck.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 "BracesAroundStatementsCheck.h"
#include "../utils/BracesAroundStatement.h"
#include "../utils/LexerUtils.h"
#include "clang/AST/ASTContext.h"
#include "clang/ASTMatchers/ASTMatchers.h"
#include "clang/Lex/Lexer.h"

usingnamespaceclang::ast_matchers;

namespace clang::tidy::readability {

static tok::TokenKind getTokenKind(SourceLocation Loc, const SourceManager &SM,
                                   const LangOptions &LangOpts) { … }

static SourceLocation
forwardSkipWhitespaceAndComments(SourceLocation Loc, const SourceManager &SM,
                                 const LangOptions &LangOpts) { … }

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

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

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

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

/// Find location of right parenthesis closing condition.
template <typename IfOrWhileStmt>
SourceLocation
BracesAroundStatementsCheck::findRParenLoc(const IfOrWhileStmt *S,
                                           const SourceManager &SM,
                                           const LangOptions &LangOpts) { … }

/// Determine if the statement needs braces around it, and add them if it does.
/// Returns true if braces where added.
bool BracesAroundStatementsCheck::checkStmt(
    const MatchFinder::MatchResult &Result, const Stmt *S,
    SourceLocation StartLoc, SourceLocation EndLocHint) { … }

void BracesAroundStatementsCheck::onEndOfTranslationUnit() { … }

} // namespace clang::tidy::readability