1 //===--- DurationFactoryFloatCheck.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 9 #ifndef LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_ABSEIL_DURATIONFACTORYFLOATCHECK_H 10 #define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_ABSEIL_DURATIONFACTORYFLOATCHECK_H 11 12 #include "../ClangTidyCheck.h" 13 14 namespace clang::tidy::abseil { 15 16 /// This check finds cases where `Duration` factories are being called with 17 /// floating point arguments, but could be called using integer arguments. 18 /// It handles explicit casts and floating point literals with no fractional 19 /// component. 20 /// 21 /// For the user-facing documentation see: 22 /// http://clang.llvm.org/extra/clang-tidy/checks/abseil/duration-factory-float.html 23 class DurationFactoryFloatCheck : public ClangTidyCheck { 24 public: DurationFactoryFloatCheck(StringRef Name,ClangTidyContext * Context)25 DurationFactoryFloatCheck(StringRef Name, ClangTidyContext *Context) 26 : ClangTidyCheck(Name, Context) {} 27 void registerMatchers(ast_matchers::MatchFinder *Finder) override; 28 void check(const ast_matchers::MatchFinder::MatchResult &Result) override; 29 }; 30 31 } // namespace clang::tidy::abseil 32 33 #endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_ABSEIL_DURATIONFACTORYFLOATCHECK_H 34