clang-tools  14.0.0git
BoolPointerImplicitConversionCheck.h
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1 //===--- BoolPointerImplicitConversionCheck.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_BOOLPOINTERIMPLICITCONVERSIONCHECK_H
10 #define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_BUGPRONE_BOOLPOINTERIMPLICITCONVERSIONCHECK_H
11 
12 #include "../ClangTidyCheck.h"
13 
14 namespace clang {
15 namespace tidy {
16 namespace bugprone {
17 
18 /// Checks for conditions based on implicit conversion from a bool pointer to
19 /// bool.
20 ///
21 /// Example:
22 ///
23 /// \code
24 /// bool *p;
25 /// if (p) {
26 /// // Never used in a pointer-specific way.
27 /// }
28 /// \endcode
30 public:
32  : ClangTidyCheck(Name, Context) {}
33  void registerMatchers(ast_matchers::MatchFinder *Finder) override;
34  void check(const ast_matchers::MatchFinder::MatchResult &Result) override;
35 };
36 
37 } // namespace bugprone
38 } // namespace tidy
39 } // namespace clang
40 
41 #endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_BUGPRONE_BOOLPOINTERIMPLICITCONVERSIONCHECK_H
clang::tidy::bugprone::BoolPointerImplicitConversionCheck::check
void check(const ast_matchers::MatchFinder::MatchResult &Result) override
ClangTidyChecks that register ASTMatchers should do the actual work in here.
Definition: BoolPointerImplicitConversionCheck.cpp:74
clang::tidy::ClangTidyCheck
Base class for all clang-tidy checks.
Definition: ClangTidyCheck.h:54
clang::tidy::bugprone::BoolPointerImplicitConversionCheck::registerMatchers
void registerMatchers(ast_matchers::MatchFinder *Finder) override
Override this to register AST matchers with Finder.
Definition: BoolPointerImplicitConversionCheck.cpp:17
clang::tidy::bugprone::BoolPointerImplicitConversionCheck
Checks for conditions based on implicit conversion from a bool pointer to bool.
Definition: BoolPointerImplicitConversionCheck.h:29
clang::tidy::ClangTidyContext
Every ClangTidyCheck reports errors through a DiagnosticsEngine provided by this context.
Definition: ClangTidyDiagnosticConsumer.h:71
Name
static constexpr llvm::StringLiteral Name
Definition: UppercaseLiteralSuffixCheck.cpp:28
clang::tidy::bugprone::BoolPointerImplicitConversionCheck::BoolPointerImplicitConversionCheck
BoolPointerImplicitConversionCheck(StringRef Name, ClangTidyContext *Context)
Definition: BoolPointerImplicitConversionCheck.h:31
clang
===– Representation.cpp - ClangDoc Representation --------—*- C++ -*-===//
Definition: ApplyReplacements.h:27