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47 lines
1.7 KiB
C++
47 lines
1.7 KiB
C++
//===--- ExceptionEscapeCheck.h - clang-tidy --------------------*- C++ -*-===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#ifndef LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_BUGPRONE_EXCEPTION_ESCAPE_H
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#define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_BUGPRONE_EXCEPTION_ESCAPE_H
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#include "../ClangTidyCheck.h"
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#include "../utils/ExceptionAnalyzer.h"
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#include "llvm/ADT/StringSet.h"
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namespace clang {
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namespace tidy {
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namespace bugprone {
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/// Finds functions which should not throw exceptions: Destructors, move
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/// constructors, move assignment operators, the main() function,
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/// swap() functions, functions marked with throw() or noexcept and functions
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/// given as option to the checker.
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///
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/// For the user-facing documentation see:
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/// http://clang.llvm.org/extra/clang-tidy/checks/bugprone-exception-escape.html
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class ExceptionEscapeCheck : public ClangTidyCheck {
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public:
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ExceptionEscapeCheck(StringRef Name, ClangTidyContext *Context);
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void storeOptions(ClangTidyOptions::OptionMap &Opts) override;
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void registerMatchers(ast_matchers::MatchFinder *Finder) override;
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void check(const ast_matchers::MatchFinder::MatchResult &Result) override;
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private:
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std::string RawFunctionsThatShouldNotThrow;
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std::string RawIgnoredExceptions;
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llvm::StringSet<> FunctionsThatShouldNotThrow;
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utils::ExceptionAnalyzer Tracer;
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};
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} // namespace bugprone
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} // namespace tidy
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} // namespace clang
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#endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_BUGPRONE_EXCEPTION_ESCAPE_H
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