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1//===----------------------------------------------------------------------===//2//3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.4// See https://llvm.org/LICENSE.txt for license information.5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception6//7//===----------------------------------------------------------------------===//8 9#ifndef LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_BUGPRONE_STDNAMESPACEMODIFICATIONCHECK_H10#define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_BUGPRONE_STDNAMESPACEMODIFICATIONCHECK_H11 12#include "../ClangTidyCheck.h"13 14namespace clang::tidy::bugprone {15 16/// Modification of the std or posix namespace can result in undefined behavior.17/// This check warns for such modifications.18///19/// For the user-facing documentation see:20/// https://clang.llvm.org/extra/clang-tidy/checks/bugprone/std-namespace-modification.html21class StdNamespaceModificationCheck : public ClangTidyCheck {22public:23 StdNamespaceModificationCheck(StringRef Name, ClangTidyContext *Context)24 : ClangTidyCheck(Name, Context) {}25 bool isLanguageVersionSupported(const LangOptions &LangOpts) const override {26 return LangOpts.CPlusPlus;27 }28 void registerMatchers(ast_matchers::MatchFinder *Finder) override;29 void check(const ast_matchers::MatchFinder::MatchResult &Result) override;30};31 32} // namespace clang::tidy::bugprone33 34#endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_BUGPRONE_STDNAMESPACEMODIFICATIONCHECK_H35