clang-tools 10.0.0

RedundantPreprocessorCheck.h
Go to the documentation of this file.
1 //===--- RedundantPreprocessorCheck.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_READABILITY_REDUNDANTPREPROCESSORCHECK_H
10 #define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_READABILITY_REDUNDANTPREPROCESSORCHECK_H
11
12 #include "../ClangTidyCheck.h"
13
14 namespace clang {
15 namespace tidy {
16 namespace readability {
17
18 /// This check flags redundant preprocessor directives: nested directives with
19 /// the same condition.
20 ///
21 /// For the user-facing documentation see:
22 /// http://clang.llvm.org/extra/clang-tidy/checks/readability-redundant-preprocessor.html
23 class RedundantPreprocessorCheck : public ClangTidyCheck {
24 public:
25 RedundantPreprocessorCheck(StringRef Name, ClangTidyContext *Context)
26 : ClangTidyCheck(Name, Context) {}
27 void registerPPCallbacks(const SourceManager &SM, Preprocessor *PP,
28 Preprocessor *ModuleExpanderPP) override;
29 };
30
31 } // namespace readability
32 } // namespace tidy
33 } // namespace clang
34
35 #endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_READABILITY_REDUNDANTPREPROCESSORCHECK_H
clang::tidy::ClangTidyCheck
Base class for all clang-tidy checks.
Definition: ClangTidyCheck.h:47
clang::tidy::readability::RedundantPreprocessorCheck
This check flags redundant preprocessor directives: nested directives with the same condition...
Definition: RedundantPreprocessorCheck.h:23
clang::tidy::readability::RedundantPreprocessorCheck::RedundantPreprocessorCheck
RedundantPreprocessorCheck(StringRef Name, ClangTidyContext *Context)
Definition: RedundantPreprocessorCheck.h:25
Name
static constexpr llvm::StringLiteral Name
Definition: UppercaseLiteralSuffixCheck.cpp:27
clang::tidy::readability::RedundantPreprocessorCheck::registerPPCallbacks
void registerPPCallbacks(const SourceManager &SM, Preprocessor *PP, Preprocessor *ModuleExpanderPP) override
Override this to register PPCallbacks in the preprocessor.
Definition: RedundantPreprocessorCheck.cpp:99
clang
===– Representation.cpp - ClangDoc Representation --------—*- C++ -*-===//
Definition: ApplyReplacements.h:27
clang::tidy::bugprone::PP
static Preprocessor * PP
Definition: BadSignalToKillThreadCheck.cpp:28
clang::tidy::ClangTidyContext
Every ClangTidyCheck reports errors through a DiagnosticsEngine provided by this context.
Definition: ClangTidyDiagnosticConsumer.h:77