6024e5c395
clang 20.0.0 (based on r547379) from build 12806354. Bug: http://b/379133546 Test: N/A Change-Id: I2eb8938af55d809de674be63cb30cf27e801862b Upstream-Commit: ad834e67b1105d15ef907f6255d4c96e8e733f57
45 lines
1.9 KiB
C++
45 lines
1.9 KiB
C++
//===--- NoSuspendWithLockCheck.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_CPPCOREGUIDELINES_NOSUSPENDWITHLOCKCHECK_H
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#define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_CPPCOREGUIDELINES_NOSUSPENDWITHLOCKCHECK_H
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#include "../ClangTidyCheck.h"
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namespace clang::tidy::cppcoreguidelines {
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/// Flag coroutines that suspend while any lock guard is alive.
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/// This check implements CppCoreGuideline CP.52.
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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/cppcoreguidelines/no-suspend-with-lock.html
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class NoSuspendWithLockCheck : public ClangTidyCheck {
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public:
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NoSuspendWithLockCheck(StringRef Name, ClangTidyContext *Context)
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: ClangTidyCheck(Name, Context),
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LockGuards(Options.get("LockGuards",
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"::std::unique_lock;::std::scoped_lock;::"
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"std::shared_lock;::std::lock_guard")) {}
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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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bool isLanguageVersionSupported(const LangOptions &LangOpts) const override {
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return LangOpts.CPlusPlus20;
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}
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private:
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/// Semicolon-separated list of fully qualified names of lock guard template
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/// types. Defaults to
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/// `::std::unique_lock;::std::scoped_lock;::std::shared_lock;::std::lock_guard`.
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const StringRef LockGuards;
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};
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} // namespace clang::tidy::cppcoreguidelines
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#endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_CPPCOREGUIDELINES_NOSUSPENDWITHLOCKCHECK_H
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