clang-tools
20.0.0git
llvm-project
clang-tools-extra
clang-tidy
bugprone
NondeterministicPointerIterationOrderCheck.h
Go to the documentation of this file.
1
//=== NondeterministicPointerIterationOrderCheck.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_BUGPRONE_NONDETERMINISTIC_POINTER_ITERATION_ORDER_CHECK_H
10
#define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_BUGPRONE_NONDETERMINISTIC_POINTER_ITERATION_ORDER_CHECK_H
11
12
#include "../ClangTidyCheck.h"
13
14
namespace
clang::tidy::bugprone
{
15
16
/// Finds nondeterministic usages of pointers in unordered containers. The
17
/// check also finds calls to sorting-like algorithms on a container of
18
/// pointers.
19
///
20
/// For the user-facing documentation see:
21
/// http://clang.llvm.org/extra/clang-tidy/checks/bugprone/nondeterministic-pointer-iteration-order.html
22
class
NondeterministicPointerIterationOrderCheck
:
public
ClangTidyCheck
{
23
public
:
24
NondeterministicPointerIterationOrderCheck
(StringRef
Name
,
25
ClangTidyContext
*Context)
26
:
ClangTidyCheck
(
Name
, Context) {}
27
bool
isLanguageVersionSupported
(
const
LangOptions &LangOpts)
const override
{
28
return
LangOpts.CPlusPlus;
29
}
30
void
registerMatchers
(ast_matchers::MatchFinder *Finder)
override
;
31
void
check
(
const
ast_matchers::MatchFinder::MatchResult &Result)
override
;
32
std::optional<TraversalKind>
getCheckTraversalKind
()
const override
{
33
return
TK_IgnoreUnlessSpelledInSource;
34
}
35
};
36
37
}
// namespace clang::tidy::bugprone
38
39
#endif
// LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_BUGPRONE_NONDETERMINISTIC_POINTER_ITERATION_ORDER_CHECK_H
Name
llvm::SmallString< 256U > Name
Definition:
ChainedComparisonCheck.cpp:42
clang::tidy::ClangTidyCheck
Base class for all clang-tidy checks.
Definition:
ClangTidyCheck.h:53
clang::tidy::ClangTidyContext
Every ClangTidyCheck reports errors through a DiagnosticsEngine provided by this context.
Definition:
ClangTidyDiagnosticConsumer.h:69
clang::tidy::bugprone::NondeterministicPointerIterationOrderCheck
Finds nondeterministic usages of pointers in unordered containers.
Definition:
NondeterministicPointerIterationOrderCheck.h:22
clang::tidy::bugprone::NondeterministicPointerIterationOrderCheck::check
void check(const ast_matchers::MatchFinder::MatchResult &Result) override
ClangTidyChecks that register ASTMatchers should do the actual work in here.
Definition:
NondeterministicPointerIterationOrderCheck.cpp:48
clang::tidy::bugprone::NondeterministicPointerIterationOrderCheck::registerMatchers
void registerMatchers(ast_matchers::MatchFinder *Finder) override
Override this to register AST matchers with Finder.
Definition:
NondeterministicPointerIterationOrderCheck.cpp:17
clang::tidy::bugprone::NondeterministicPointerIterationOrderCheck::NondeterministicPointerIterationOrderCheck
NondeterministicPointerIterationOrderCheck(StringRef Name, ClangTidyContext *Context)
Definition:
NondeterministicPointerIterationOrderCheck.h:24
clang::tidy::bugprone::NondeterministicPointerIterationOrderCheck::isLanguageVersionSupported
bool isLanguageVersionSupported(const LangOptions &LangOpts) const override
Override this to disable registering matchers and PP callbacks if an invalid language version is bein...
Definition:
NondeterministicPointerIterationOrderCheck.h:27
clang::tidy::bugprone::NondeterministicPointerIterationOrderCheck::getCheckTraversalKind
std::optional< TraversalKind > getCheckTraversalKind() const override
Definition:
NondeterministicPointerIterationOrderCheck.h:32
clang::tidy::bugprone
Definition:
ArgumentCommentCheck.cpp:19
Generated on Fri Dec 20 2024 17:39:24 for clang-tools by
1.9.6