45 lines · cpp
1//===----------------------------------------------------------------------===//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-exception6//7//===----------------------------------------------------------------------===//8 9#include "MakeUniqueCheck.h"10 11using namespace clang::ast_matchers;12 13namespace clang::tidy::modernize {14 15MakeUniqueCheck::MakeUniqueCheck(StringRef Name,16 clang::tidy::ClangTidyContext *Context)17 : MakeSmartPtrCheck(Name, Context, "std::make_unique"),18 RequireCPlusPlus14(Options.get("MakeSmartPtrFunction", "").empty()) {}19 20MakeUniqueCheck::SmartPtrTypeMatcher21MakeUniqueCheck::getSmartPointerTypeMatcher() const {22 return qualType(hasUnqualifiedDesugaredType(23 recordType(hasDeclaration(classTemplateSpecializationDecl(24 hasName("::std::unique_ptr"), templateArgumentCountIs(2),25 hasTemplateArgument(26 0, templateArgument(refersToType(qualType().bind(PointerType)))),27 hasTemplateArgument(28 1, templateArgument(refersToType(29 qualType(hasDeclaration(classTemplateSpecializationDecl(30 hasName("::std::default_delete"),31 templateArgumentCountIs(1),32 hasTemplateArgument(33 0, templateArgument(refersToType(qualType(34 equalsBoundNode(PointerType))))))))))))))));35}36 37bool MakeUniqueCheck::isLanguageVersionSupported(38 const LangOptions &LangOpts) const {39 return RequireCPlusPlus14 ? LangOpts.CPlusPlus14 : LangOpts.CPlusPlus11;40}41 42// FixItHint is done by MakeSmartPtrCheck43 44} // namespace clang::tidy::modernize45