clang-tools  17.0.0git
openmp/ExceptionEscapeCheck.h
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1 //===--- ExceptionEscapeCheck.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_OPENMP_EXCEPTIONESCAPECHECK_H
10 #define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_OPENMP_EXCEPTIONESCAPECHECK_H
11 
12 #include "../ClangTidyCheck.h"
13 #include "../utils/ExceptionAnalyzer.h"
14 
15 namespace clang::tidy::openmp {
16 
17 /// Analyzes OpenMP Structured Blocks and checks that no exception escapes
18 /// out of the Structured Block it was thrown in.
19 ///
20 /// For the user-facing documentation see:
21 /// http://clang.llvm.org/extra/clang-tidy/checks/openmp/exception-escape.html
23 public:
24  ExceptionEscapeCheck(StringRef Name, ClangTidyContext *Context);
25  bool isLanguageVersionSupported(const LangOptions &LangOpts) const override {
26  return LangOpts.OpenMP && LangOpts.CPlusPlus && LangOpts.CXXExceptions;
27  }
28  void storeOptions(ClangTidyOptions::OptionMap &Opts) override;
29  void registerMatchers(ast_matchers::MatchFinder *Finder) override;
30  void check(const ast_matchers::MatchFinder::MatchResult &Result) override;
31 
32 private:
33  std::string RawIgnoredExceptions;
34 
36 };
37 
38 } // namespace clang::tidy::openmp
39 
40 #endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_OPENMP_EXCEPTIONESCAPECHECK_H
clang::tidy::ClangTidyOptions::OptionMap
llvm::StringMap< ClangTidyValue > OptionMap
Definition: ClangTidyOptions.h:114
clang::tidy::utils::ExceptionAnalyzer
This class analysis if a FunctionDecl can in principle throw an exception, either directly or indirec...
Definition: ExceptionAnalyzer.h:22
clang::tidy::ClangTidyCheck
Base class for all clang-tidy checks.
Definition: ClangTidyCheck.h:53
clang::tidy::openmp::ExceptionEscapeCheck::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: openmp/ExceptionEscapeCheck.h:25
clang::tidy::openmp::ExceptionEscapeCheck::check
void check(const ast_matchers::MatchFinder::MatchResult &Result) override
ClangTidyChecks that register ASTMatchers should do the actual work in here.
clang::tidy::ClangTidyContext
Every ClangTidyCheck reports errors through a DiagnosticsEngine provided by this context.
Definition: ClangTidyDiagnosticConsumer.h:68
Name
Token Name
Definition: MacroToEnumCheck.cpp:87
clang::tidy::openmp::ExceptionEscapeCheck::registerMatchers
void registerMatchers(ast_matchers::MatchFinder *Finder) override
Override this to register AST matchers with Finder.
clang::tidy::openmp::ExceptionEscapeCheck::ExceptionEscapeCheck
ExceptionEscapeCheck(StringRef Name, ClangTidyContext *Context)
Definition: openmp/ExceptionEscapeCheck.cpp:22
clang::tidy::openmp::ExceptionEscapeCheck
Analyzes OpenMP Structured Blocks and checks that no exception escapes out of the Structured Block it...
Definition: openmp/ExceptionEscapeCheck.h:22
LangOpts
const LangOptions * LangOpts
Definition: ExtractFunction.cpp:374
clang::tidy::openmp::ExceptionEscapeCheck::storeOptions
void storeOptions(ClangTidyOptions::OptionMap &Opts) override
Should store all options supported by this check with their current values or default values for opti...
Definition: openmp/ExceptionEscapeCheck.cpp:39
clang::tidy::openmp
Definition: openmp/ExceptionEscapeCheck.cpp:20