[clang] [clang][analyzer] Introduce modeling for threading related checkers (PR #109636)

[Balazs Benics via cfe-commits]

Endre =?utf-8?q?Fülöp?= <endre.fulop at sigmatechnology.com>,
Endre =?utf-8?q?Fülöp?= <endre.fulop at sigmatechnology.com>,
Endre =?utf-8?q?Fülöp?= <endre.fulop at sigmatechnology.com>,
Endre =?utf-8?q?Fülöp?= <endre.fulop at sigmatechnology.com>
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In-Reply-To: <llvm.org/llvm/llvm-project/pull/109636 at github.com>


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+//===--- MutexModeling.cpp - Modeling of mutexes --------------------------===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
+//
+// Defines modeling checker for tracking mutex states.
+//
+//===----------------------------------------------------------------------===//
+
+#include "MutexModeling/MutexModelingAPI.h"
+#include "MutexModeling/MutexModelingDomain.h"
+#include "MutexModeling/MutexRegionExtractor.h"
+
+#include "clang/StaticAnalyzer/Core/Checker.h"
+#include "clang/StaticAnalyzer/Core/PathSensitive/CheckerContext.h"
+#include "clang/StaticAnalyzer/Core/PathSensitive/CheckerHelpers.h"
+#include "clang/StaticAnalyzer/Frontend/CheckerRegistry.h"
+#include <memory>
+
+using namespace clang;
+using namespace ento;
+using namespace mutex_modeling;
+
+namespace {
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steakhal wrote:

As per llvm coding style, we prefer marking functions static, and use the anonymous namespaces to wrap classes.

https://github.com/llvm/llvm-project/pull/109636