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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_CPPCOREGUIDELINES_AVOIDNONCONSTGLOBALVARIABLESCHECK_H10#define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_CPPCOREGUIDELINES_AVOIDNONCONSTGLOBALVARIABLESCHECK_H11 12#include "../ClangTidyCheck.h"13 14namespace clang::tidy::cppcoreguidelines {15 16/// Non-const global variables hide dependencies and make the dependencies17/// subject to unpredictable changes.18///19/// For the user-facing documentation see:20/// https://clang.llvm.org/extra/clang-tidy/checks/cppcoreguidelines/avoid-non-const-global-variables.html21class AvoidNonConstGlobalVariablesCheck : public ClangTidyCheck {22public:23 AvoidNonConstGlobalVariablesCheck(StringRef Name, ClangTidyContext *Context);24 void registerMatchers(ast_matchers::MatchFinder *Finder) override;25 void check(const ast_matchers::MatchFinder::MatchResult &Result) override;26 void storeOptions(ClangTidyOptions::OptionMap &Opts) override;27 28private:29 const bool AllowInternalLinkage;30 const bool AllowThreadLocal;31};32 33} // namespace clang::tidy::cppcoreguidelines34 35#endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_CPPCOREGUIDELINES_AVOIDNONCONSTGLOBALVARIABLESCHECK_H36