1//===--- StdAllocatorConstT.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_PORTABILITY_STDALLOCATORCONSTCHECK_H
10#define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_PORTABILITY_STDALLOCATORCONSTCHECK_H
11
12#include "../ClangTidyCheck.h"
13
14namespace clang::tidy::portability {
15
16/// Report use of ``std::vector<const T>`` (and similar containers of const
17/// elements). These are not allowed in standard C++ due to undefined
18/// ``std::allocator<const T>``. They do not compile with libstdc++ or MSVC.
19///
20/// For the user-facing documentation see:
21/// http://clang.llvm.org/extra/clang-tidy/checks/portability/std-allocator-const.html
22class StdAllocatorConstCheck : public ClangTidyCheck {
23public:
24 StdAllocatorConstCheck(StringRef Name, ClangTidyContext *Context)
25 : ClangTidyCheck(Name, Context) {}
26
27 void registerMatchers(ast_matchers::MatchFinder *Finder) override;
28 void check(const ast_matchers::MatchFinder::MatchResult &Result) override;
29};
30
31} // namespace clang::tidy::portability
32
33#endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_PORTABILITY_STDALLOCATORCONSTCHECK_H
34

source code of clang-tools-extra/clang-tidy/portability/StdAllocatorConstCheck.h