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diff --git a/src/corelib/thread/qoldbasicatomic.h b/src/corelib/thread/qoldbasicatomic.h
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-/****************************************************************************
-**
-** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
-** Contact: http://www.qt-project.org/legal
-**
-** This file is part of the QtCore module of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and Digia. For licensing terms and
-** conditions see http://qt.digia.com/licensing. For further information
-** use the contact form at http://qt.digia.com/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPL included in the
-** packaging of this file. Please review the following information to
-** ensure the GNU Lesser General Public License version 2.1 requirements
-** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** In addition, as a special exception, Digia gives you certain additional
-** rights. These rights are described in the Digia Qt LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3.0 as published by the Free Software
-** Foundation and appearing in the file LICENSE.GPL included in the
-** packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 3.0 requirements will be
-** met: http://www.gnu.org/copyleft/gpl.html.
-**
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef QOLDBASICATOMIC_H
-#define QOLDBASICATOMIC_H
-
-#include <QtCore/qglobal.h>
-
-QT_BEGIN_NAMESPACE
-
-
-#if 0
-// silence syncqt warnings
-QT_END_NAMESPACE
-#pragma qt_sync_skip_header_check
-#pragma qt_no_master_include
-#pragma qt_sync_stop_processing
-#endif
-
-class Q_CORE_EXPORT QBasicAtomicInt
-{
-public:
- volatile int _q_value;
-
- // Atomic API, implemented in qatomic_XXX.h
-
- int load() const { return _q_value; }
- int loadAcquire() { return _q_value; }
- void store(int newValue) { _q_value = newValue; }
- void storeRelease(int newValue) { _q_value = newValue; }
-
- static bool isReferenceCountingNative();
- static bool isReferenceCountingWaitFree();
-
- bool ref();
- bool deref();
-
- static bool isTestAndSetNative();
- static bool isTestAndSetWaitFree();
-
- bool testAndSetRelaxed(int expectedValue, int newValue);
- bool testAndSetAcquire(int expectedValue, int newValue);
- bool testAndSetRelease(int expectedValue, int newValue);
- bool testAndSetOrdered(int expectedValue, int newValue);
-
- static bool isFetchAndStoreNative();
- static bool isFetchAndStoreWaitFree();
-
- int fetchAndStoreRelaxed(int newValue);
- int fetchAndStoreAcquire(int newValue);
- int fetchAndStoreRelease(int newValue);
- int fetchAndStoreOrdered(int newValue);
-
- static bool isFetchAndAddNative();
- static bool isFetchAndAddWaitFree();
-
- int fetchAndAddRelaxed(int valueToAdd);
- int fetchAndAddAcquire(int valueToAdd);
- int fetchAndAddRelease(int valueToAdd);
- int fetchAndAddOrdered(int valueToAdd);
-};
-
-template <typename T>
-class QBasicAtomicPointer
-{
-public:
- T * volatile _q_value;
-
- // Atomic API, implemented in qatomic_XXX.h
-
- T *load() const { return _q_value; }
- T *loadAcquire() { return _q_value; }
- void store(T *newValue) { _q_value = newValue; }
- void storeRelease(T *newValue) { _q_value = newValue; }
-
- static bool isTestAndSetNative();
- static bool isTestAndSetWaitFree();
-
- bool testAndSetRelaxed(T *expectedValue, T *newValue);
- bool testAndSetAcquire(T *expectedValue, T *newValue);
- bool testAndSetRelease(T *expectedValue, T *newValue);
- bool testAndSetOrdered(T *expectedValue, T *newValue);
-
- static bool isFetchAndStoreNative();
- static bool isFetchAndStoreWaitFree();
-
- T *fetchAndStoreRelaxed(T *newValue);
- T *fetchAndStoreAcquire(T *newValue);
- T *fetchAndStoreRelease(T *newValue);
- T *fetchAndStoreOrdered(T *newValue);
-
- static bool isFetchAndAddNative();
- static bool isFetchAndAddWaitFree();
-
- T *fetchAndAddRelaxed(qptrdiff valueToAdd);
- T *fetchAndAddAcquire(qptrdiff valueToAdd);
- T *fetchAndAddRelease(qptrdiff valueToAdd);
- T *fetchAndAddOrdered(qptrdiff valueToAdd);
-};
-
-#define Q_BASIC_ATOMIC_INITIALIZER(a) { (a) }
-
-QT_END_NAMESPACE
-
-#endif // QOLDBASICATOMIC_H