UseUncaughtExceptionsCheck.h 1.5 KB

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  1. //===--- UseUncaughtExceptionsCheck.h - clang-tidy------------*- C++ -*-===//
  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-exception
  6. //
  7. //===----------------------------------------------------------------------===//
  8. #ifndef LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_MODERNIZE_USE_UNCAUGHT_EXCEPTIONS_H
  9. #define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_MODERNIZE_USE_UNCAUGHT_EXCEPTIONS_H
  10. #include "../ClangTidyCheck.h"
  11. namespace clang::tidy::modernize {
  12. /// This check will warn on calls to std::uncaught_exception and replace them with calls to
  13. /// std::uncaught_exceptions, since std::uncaught_exception was deprecated in C++17. In case of
  14. /// macro ID there will be only a warning without fixits.
  15. ///
  16. /// For the user-facing documentation see:
  17. /// http://clang.llvm.org/extra/clang-tidy/checks/modernize/use-uncaught-exceptions.html
  18. class UseUncaughtExceptionsCheck : public ClangTidyCheck {
  19. public:
  20. UseUncaughtExceptionsCheck(StringRef Name, ClangTidyContext *Context)
  21. : ClangTidyCheck(Name, Context) {}
  22. bool isLanguageVersionSupported(const LangOptions &LangOpts) const override {
  23. return LangOpts.CPlusPlus17;
  24. }
  25. void registerMatchers(ast_matchers::MatchFinder *Finder) override;
  26. void check(const ast_matchers::MatchFinder::MatchResult &Result) override;
  27. };
  28. } // namespace clang::tidy::modernize
  29. #endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_MODERNIZE_USE_UNCAUGHT_EXCEPTIONS_H