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TwineLocalCheck.h
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1 //===--- TwineLocalCheck.h - clang-tidy -------------------------*- C++ -*-===//
2 //
3 // The LLVM Compiler Infrastructure
4 //
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
7 //
8 //===----------------------------------------------------------------------===//
9
10 #ifndef LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_LLVM_TWINE_LOCAL_CHECK_H
11 #define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_LLVM_TWINE_LOCAL_CHECK_H
12
13 #include "../ClangTidy.h"
14
15 namespace clang {
16 namespace tidy {
17 namespace llvm {
18
19 /// Looks for local `Twine` variables which are prone to use after frees and
20 /// should be generally avoided.
21 class TwineLocalCheck : public ClangTidyCheck {
22 public:
23 TwineLocalCheck(StringRef Name, ClangTidyContext *Context)
24 : ClangTidyCheck(Name, Context) {}
25 void registerMatchers(ast_matchers::MatchFinder *Finder) override;
26 void check(const ast_matchers::MatchFinder::MatchResult &Result) override;
27 };
28
29 } // namespace llvm
30 } // namespace tidy
31 } // namespace clang
32
33 #endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_LLVM_TWINE_LOCAL_CHECK_H
Name
StringHandle Name
Definition: PreprocessorTracker.cpp:525
Finder
std::unique_ptr< ast_matchers::MatchFinder > Finder
Definition: ClangTidy.cpp:188
clang::tidy::llvm::TwineLocalCheck
Looks for local Twine variables which are prone to use after frees and should be generally avoided...
Definition: TwineLocalCheck.h:21
clang::tidy::ClangTidyCheck
Base class for all clang-tidy checks.
Definition: ClangTidy.h:102
clang::tidy::llvm::TwineLocalCheck::registerMatchers
void registerMatchers(ast_matchers::MatchFinder *Finder) override
Override this to register ASTMatchers with Finder.
Definition: TwineLocalCheck.cpp:21
clang::tidy::llvm::TwineLocalCheck::TwineLocalCheck
TwineLocalCheck(StringRef Name, ClangTidyContext *Context)
Definition: TwineLocalCheck.h:23
clang::tidy::llvm::TwineLocalCheck::check
void check(const ast_matchers::MatchFinder::MatchResult &Result) override
ClangTidyChecks that register ASTMatchers should do the actual work in here.
Definition: TwineLocalCheck.cpp:27
clang::tidy::ClangTidyContext
Every ClangTidyCheck reports errors through a DiagnosticsEngine provided by this context.
Definition: ClangTidyDiagnosticConsumer.h:124
Result
const NamedDecl * Result
Definition: USRFinder.cpp:121