| //===--- ProBoundsConstantArrayIndexCheck.h - clang-tidy---------*- C++ -*-===// |
| // |
| // 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 |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #ifndef LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_CPPCOREGUIDELINES_PRO_BOUNDS_CONSTANT_ARRAY_INDEX_H |
| #define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_CPPCOREGUIDELINES_PRO_BOUNDS_CONSTANT_ARRAY_INDEX_H |
| |
| #include "../ClangTidyCheck.h" |
| #include "../utils/IncludeInserter.h" |
| |
| namespace clang { |
| namespace tidy { |
| namespace cppcoreguidelines { |
| |
| /// This checks that all array subscriptions on static arrays and std::arrays |
| /// have a constant index and are within bounds |
| /// |
| /// For the user-facing documentation see: |
| /// http://clang.llvm.org/extra/clang-tidy/checks/cppcoreguidelines-pro-bounds-constant-array-index.html |
| class ProBoundsConstantArrayIndexCheck : public ClangTidyCheck { |
| const std::string GslHeader; |
| utils::IncludeInserter Inserter; |
| |
| public: |
| ProBoundsConstantArrayIndexCheck(StringRef Name, ClangTidyContext *Context); |
| bool isLanguageVersionSupported(const LangOptions &LangOpts) const override { |
| return LangOpts.CPlusPlus; |
| } |
| void registerPPCallbacks(const SourceManager &SM, Preprocessor *PP, |
| Preprocessor *ModuleExpanderPP) override; |
| void registerMatchers(ast_matchers::MatchFinder *Finder) override; |
| void storeOptions(ClangTidyOptions::OptionMap &Opts) override; |
| void check(const ast_matchers::MatchFinder::MatchResult &Result) override; |
| }; |
| |
| } // namespace cppcoreguidelines |
| } // namespace tidy |
| } // namespace clang |
| |
| #endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_CPPCOREGUIDELINES_PRO_BOUNDS_CONSTANT_ARRAY_INDEX_H |