IntegerDivisionCheck.h 1.2 KB

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  1. //===--- IntegerDivisionCheck.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_BUGPRONE_INTEGER_DIVISION_H
  9. #define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_BUGPRONE_INTEGER_DIVISION_H
  10. #include "../ClangTidyCheck.h"
  11. namespace clang::tidy::bugprone {
  12. /// Finds cases where integer division in a floating point context is likely to
  13. /// cause unintended loss of precision.
  14. ///
  15. /// For the user-facing documentation see:
  16. /// http://clang.llvm.org/extra/clang-tidy/checks/bugprone/integer-division.html
  17. class IntegerDivisionCheck : public ClangTidyCheck {
  18. public:
  19. IntegerDivisionCheck(StringRef Name, ClangTidyContext *Context)
  20. : ClangTidyCheck(Name, Context) {}
  21. void registerMatchers(ast_matchers::MatchFinder *Finder) override;
  22. void check(const ast_matchers::MatchFinder::MatchResult &Result) override;
  23. };
  24. } // namespace clang::tidy::bugprone
  25. #endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_BUGPRONE_INTEGER_DIVISION_H