1 //===--- ExplicitMakePairCheck.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_GOOGLE_EXPLICITMAKEPAIRCHECK_H 10 #define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_GOOGLE_EXPLICITMAKEPAIRCHECK_H 11 12 #include "../ClangTidyCheck.h" 13 14 namespace clang { 15 namespace tidy { 16 namespace google { 17 namespace build { 18 19 /// Check that `make_pair`'s template arguments are deduced. 20 /// 21 /// G++ 4.6 in C++11 mode fails badly if `make_pair`'s template arguments are 22 /// specified explicitly, and such use isn't intended in any case. 23 /// 24 /// Corresponding cpplint.py check name: 'build/explicit_make_pair'. 25 class ExplicitMakePairCheck : public ClangTidyCheck { 26 public: ExplicitMakePairCheck(StringRef Name,ClangTidyContext * Context)27 ExplicitMakePairCheck(StringRef Name, ClangTidyContext *Context) 28 : ClangTidyCheck(Name, Context) {} isLanguageVersionSupported(const LangOptions & LangOpts)29 bool isLanguageVersionSupported(const LangOptions &LangOpts) const override { 30 return LangOpts.CPlusPlus; 31 } 32 void registerMatchers(ast_matchers::MatchFinder *Finder) override; 33 void check(const ast_matchers::MatchFinder::MatchResult &Result) override; 34 }; 35 36 } // namespace build 37 } // namespace google 38 } // namespace tidy 39 } // namespace clang 40 41 #endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_GOOGLE_EXPLICITMAKEPAIRCHECK_H 42