clang-tools 10.0.0

SignedBitwiseCheck.h
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1 //===--- SignedBitwiseCheck.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_HICPP_SIGNED_BITWISE_H
10 #define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_HICPP_SIGNED_BITWISE_H
11
12 #include "../ClangTidy.h"
13
14 namespace clang {
15 namespace tidy {
16 namespace hicpp {
17
18 /// This check implements the rule 5.6.1 of the HICPP Standard, which disallows
19 /// bitwise operations on signed integer types.
20 ///
21 /// For the user-facing documentation see:
22 /// http://clang.llvm.org/extra/clang-tidy/checks/hicpp-signed-bitwise.html
23 class SignedBitwiseCheck : public ClangTidyCheck {
24 public:
25 SignedBitwiseCheck(StringRef Name, ClangTidyContext *Context);
26 void registerMatchers(ast_matchers::MatchFinder *Finder) override;
27 void check(const ast_matchers::MatchFinder::MatchResult &Result) override;
28 void storeOptions(ClangTidyOptions::OptionMap &Options) override;
29
30 private:
31 bool IgnorePositiveIntegerLiterals;
32 };
33
34 } // namespace hicpp
35 } // namespace tidy
36 } // namespace clang
37
38 #endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_HICPP_SIGNED_BITWISE_H
clang::tidy::hicpp::SignedBitwiseCheck::SignedBitwiseCheck
SignedBitwiseCheck(StringRef Name, ClangTidyContext *Context)
Definition: SignedBitwiseCheck.cpp:20
clang::tidy::ClangTidyCheck
Base class for all clang-tidy checks.
Definition: ClangTidyCheck.h:47
clang::tidy::ClangTidyCheck::Options
OptionsView Options
Definition: ClangTidyCheck.h:184
Name
static constexpr llvm::StringLiteral Name
Definition: UppercaseLiteralSuffixCheck.cpp:27
clang::tidy::ClangTidyOptions::OptionMap
std::map< std::string, std::string > OptionMap
Definition: ClangTidyOptions.h:97
clang::tidy::hicpp::SignedBitwiseCheck
This check implements the rule 5.6.1 of the HICPP Standard, which disallows bitwise operations on sig...
Definition: SignedBitwiseCheck.h:23
clang
===– Representation.cpp - ClangDoc Representation --------—*- C++ -*-===//
Definition: ApplyReplacements.h:27
clang::tidy::ClangTidyContext
Every ClangTidyCheck reports errors through a DiagnosticsEngine provided by this context.
Definition: ClangTidyDiagnosticConsumer.h:77
clang::tidy::hicpp::SignedBitwiseCheck::registerMatchers
void registerMatchers(ast_matchers::MatchFinder *Finder) override
Override this to register AST matchers with Finder.
Definition: SignedBitwiseCheck.cpp:31
clang::tidy::hicpp::SignedBitwiseCheck::storeOptions
void storeOptions(ClangTidyOptions::OptionMap &Options) override
Should store all options supported by this check with their current values or default values for opti...
Definition: SignedBitwiseCheck.cpp:26
clang::tidy::hicpp::SignedBitwiseCheck::check
void check(const ast_matchers::MatchFinder::MatchResult &Result) override
ClangTidyChecks that register ASTMatchers should do the actual work in here.
Definition: SignedBitwiseCheck.cpp:79