clang-tools 19.0.0git
TwineLocalCheck.h
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1//===--- TwineLocalCheck.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_LLVM_TWINELOCALCHECK_H
10#define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_LLVM_TWINELOCALCHECK_H
11
12#include "../ClangTidyCheck.h"
13
15
16/// Looks for local `Twine` variables which are prone to use after frees and
17/// should be generally avoided.
19public:
21 : ClangTidyCheck(Name, Context) {}
22 void registerMatchers(ast_matchers::MatchFinder *Finder) override;
23 void check(const ast_matchers::MatchFinder::MatchResult &Result) override;
24};
25
26} // namespace clang::tidy::llvm_check
27
28#endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_LLVM_TWINELOCALCHECK_H
llvm::SmallString< 256U > Name
Base class for all clang-tidy checks.
Every ClangTidyCheck reports errors through a DiagnosticsEngine provided by this context.
Looks for local Twine variables which are prone to use after frees and should be generally avoided.
TwineLocalCheck(StringRef Name, ClangTidyContext *Context)
void registerMatchers(ast_matchers::MatchFinder *Finder) override
Override this to register AST matchers with Finder.
void check(const ast_matchers::MatchFinder::MatchResult &Result) override
ClangTidyChecks that register ASTMatchers should do the actual work in here.