Port of Qt to VxWorks

This makes Qt work on VxWorks 6.6+ in native (kernel) mode.
 * compiles with the WindRiver GNU toolchain (Linux only)
 * works with QWS (tested with the VNC driver only)
 * tested on PPC hardware and the x86 VxWorks simulator
 * no q3support, no phonon, no webkit
 * no QSharedMemory, no QSystemSemaphore, no QProcess
 * only one QApplication instance (flat address space)
 * filesystem support depends heavily on the quality of the native driver
 * QLibrary is just a dummy to make plugins work at all
 * qmake transparently creates VxWorks munching rules for static ctors
 * made auto-test cope with missing OS features

A special note regarding the Q_FOREACH patch for dcc:
when calling foreach(a,c) with c being a function returning a container,
the compiler would generate 5 references to some labels (.LXXXX), which
are not there (so the linker complains in the end).
Seems like dcc doesn't really like the 'true ? 0 : <function call to get type>'
statement

Reviewed-By: Harald Fernengel

5 files changed, 744 insertions, 1 deletions

diff --git a/src/corelib/arch/arch.pri b/src/corelib/arch/arch.pri
index 20b9227..dd3141a 100644
--- a/src/corelib/arch/arch.pri
+++ b/src/corelib/arch/arch.pri
@@ -4,6 +4,8 @@ win32:HEADERS += arch/qatomic_windows.h \
 mac:HEADERS += arch/qatomic_macosx.h \
                arch/qatomic_generic.h
 
+vxworks:HEADERS += arch/qatomic_vxworks.h
+
 !wince*:!win32:!mac:HEADERS += arch/qatomic_alpha.h \
                        arch/qatomic_avr32.h \
                        arch/qatomic_ia64.h \
diff --git a/src/corelib/arch/qatomic_arch.h b/src/corelib/arch/qatomic_arch.h
index 724cf7e..17e4630 100644
--- a/src/corelib/arch/qatomic_arch.h
+++ b/src/corelib/arch/qatomic_arch.h
@@ -46,7 +46,9 @@ QT_BEGIN_HEADER
 
 #include "QtCore/qglobal.h"
 
-#if defined(QT_ARCH_ALPHA)
+#if defined(QT_ARCH_VXWORKS)
+#  include "QtCore/qatomic_vxworks.h"
+#elif defined(QT_ARCH_ALPHA)
 #  include "QtCore/qatomic_alpha.h"
 #elif defined(QT_ARCH_ARM)
 #  include "QtCore/qatomic_arm.h"
diff --git a/src/corelib/arch/qatomic_vxworks.h b/src/corelib/arch/qatomic_vxworks.h
new file mode 100644
index 0000000..573a44d
--- /dev/null
+++ b/src/corelib/arch/qatomic_vxworks.h
@@ -0,0 +1,318 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the qmake spec of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the either Technology Preview License Agreement or the
+** Beta Release License Agreement.
+**
+** 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, Nokia gives you certain
+** additional rights. These rights are described in the Nokia Qt LGPL
+** Exception version 1.0, 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.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at qt-sales@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QATOMIC_VXWORKS_H
+#define QATOMIC_VXWORKS_H
+
+QT_BEGIN_HEADER
+
+#if defined(__ppc)
+#  include <QtCore/qatomic_powerpc.h>
+#else // generic implementation with taskLock()
+
+#if 0
+// we don't want to include the system header here for two function prototypes,
+// because it pulls in a _lot_ of stuff that pollutes the global namespace
+#  include <vxWorksCommon.h>
+#  include <taskLib.h>
+#else
+extern "C" int taskLock();
+extern "C" int taskUnlock();
+#endif
+
+
+
+QT_BEGIN_NAMESPACE
+
+#define Q_ATOMIC_INT_REFERENCE_COUNTING_IS_NOT_NATIVE
+
+inline bool QBasicAtomicInt::isReferenceCountingNative()
+{ return false; }
+inline bool QBasicAtomicInt::isReferenceCountingWaitFree()
+{ return false; }
+
+#define Q_ATOMIC_INT_TEST_AND_SET_IS_NOT_NATIVE
+
+inline bool QBasicAtomicInt::isTestAndSetNative()
+{ return false; }
+inline bool QBasicAtomicInt::isTestAndSetWaitFree()
+{ return false; }
+
+#define Q_ATOMIC_INT_FETCH_AND_STORE_IS_NOT_NATIVE
+
+inline bool QBasicAtomicInt::isFetchAndStoreNative()
+{ return false; }
+inline bool QBasicAtomicInt::isFetchAndStoreWaitFree()
+{ return false; }
+
+#define Q_ATOMIC_INT_FETCH_AND_ADD_IS_NOT_NATIVE
+
+inline bool QBasicAtomicInt::isFetchAndAddNative()
+{ return false; }
+inline bool QBasicAtomicInt::isFetchAndAddWaitFree()
+{ return false; }
+
+#define Q_ATOMIC_POINTER_TEST_AND_SET_IS_NOT_NATIVE
+
+template <typename T>
+Q_INLINE_TEMPLATE bool QBasicAtomicPointer<T>::isTestAndSetNative()
+{ return false; }
+template <typename T>
+Q_INLINE_TEMPLATE bool QBasicAtomicPointer<T>::isTestAndSetWaitFree()
+{ return false; }
+
+#define Q_ATOMIC_POINTER_FETCH_AND_STORE_IS_NOT_NATIVE
+
+template <typename T>
+Q_INLINE_TEMPLATE bool QBasicAtomicPointer<T>::isFetchAndStoreNative()
+{ return false; }
+template <typename T>
+Q_INLINE_TEMPLATE bool QBasicAtomicPointer<T>::isFetchAndStoreWaitFree()
+{ return false; }
+
+#define Q_ATOMIC_POINTER_FETCH_AND_ADD_IS_NOT_NATIVE
+
+template <typename T>
+Q_INLINE_TEMPLATE bool QBasicAtomicPointer<T>::isFetchAndAddNative()
+{ return false; }
+template <typename T>
+Q_INLINE_TEMPLATE bool QBasicAtomicPointer<T>::isFetchAndAddWaitFree()
+{ return false; }
+
+// Reference counting
+
+inline bool QBasicAtomicInt::ref()
+{
+    taskLock();
+    bool ret = (++_q_value != 0);
+    taskUnlock();
+    return ret;
+}
+
+inline bool QBasicAtomicInt::deref()
+{
+    taskLock();
+    bool ret = (--_q_value != 0);
+    taskUnlock();
+    return ret;
+}
+
+// Test-and-set for integers
+
+inline bool QBasicAtomicInt::testAndSetOrdered(int expectedValue, int newValue)
+{
+    taskLock();
+    if (_q_value == expectedValue) {
+        _q_value = newValue;
+        taskUnlock();
+        return true;
+    }
+    taskUnlock();
+    return false;
+}
+
+inline bool QBasicAtomicInt::testAndSetRelaxed(int expectedValue, int newValue)
+{
+    return testAndSetOrdered(expectedValue, newValue);
+}
+
+inline bool QBasicAtomicInt::testAndSetAcquire(int expectedValue, int newValue)
+{
+    return testAndSetOrdered(expectedValue, newValue);
+}
+
+inline bool QBasicAtomicInt::testAndSetRelease(int expectedValue, int newValue)
+{
+    return testAndSetOrdered(expectedValue, newValue);
+}
+
+// Fetch-and-store for integers
+
+inline int QBasicAtomicInt::fetchAndStoreOrdered(int newValue)
+{
+    taskLock();
+    int returnValue = _q_value;
+    _q_value = newValue;
+    taskUnlock();
+    return returnValue;
+}
+
+inline int QBasicAtomicInt::fetchAndStoreRelaxed(int newValue)
+{
+    return fetchAndStoreOrdered(newValue);
+}
+
+inline int QBasicAtomicInt::fetchAndStoreAcquire(int newValue)
+{
+    return fetchAndStoreOrdered(newValue);
+}
+
+inline int QBasicAtomicInt::fetchAndStoreRelease(int newValue)
+{
+    return fetchAndStoreOrdered(newValue);
+}
+
+// Fetch-and-add for integers
+
+inline int QBasicAtomicInt::fetchAndAddOrdered(int valueToAdd)
+{
+    taskLock();
+    int originalValue = _q_value;
+    _q_value += valueToAdd;
+    taskUnlock();
+    return originalValue;
+}
+
+inline int QBasicAtomicInt::fetchAndAddRelaxed(int valueToAdd)
+{
+    return fetchAndAddOrdered(valueToAdd);
+}
+
+inline int QBasicAtomicInt::fetchAndAddAcquire(int valueToAdd)
+{
+    return fetchAndAddOrdered(valueToAdd);
+}
+
+inline int QBasicAtomicInt::fetchAndAddRelease(int valueToAdd)
+{
+    return fetchAndAddOrdered(valueToAdd);
+}
+
+// Test and set for pointers
+
+template <typename T>
+Q_INLINE_TEMPLATE bool QBasicAtomicPointer<T>::testAndSetOrdered(T *expectedValue, T *newValue)
+{
+    taskLock();
+    if (_q_value == expectedValue) {
+        _q_value = newValue;
+        taskUnlock();
+        return true;
+    }
+    taskUnlock();
+    return false;
+}
+
+template <typename T>
+Q_INLINE_TEMPLATE bool QBasicAtomicPointer<T>::testAndSetRelaxed(T *expectedValue, T *newValue)
+{
+    return testAndSetOrdered(expectedValue, newValue);
+}
+
+template <typename T>
+Q_INLINE_TEMPLATE bool QBasicAtomicPointer<T>::testAndSetAcquire(T *expectedValue, T *newValue)
+{
+    return testAndSetOrdered(expectedValue, newValue);
+}
+
+template <typename T>
+Q_INLINE_TEMPLATE bool QBasicAtomicPointer<T>::testAndSetRelease(T *expectedValue, T *newValue)
+{
+    return testAndSetOrdered(expectedValue, newValue);
+}
+
+// Fetch and store for pointers
+
+template <typename T>
+Q_INLINE_TEMPLATE T *QBasicAtomicPointer<T>::fetchAndStoreOrdered(T *newValue)
+{
+    taskLock();
+    T *returnValue = (_q_value);
+    _q_value = newValue;
+    taskUnlock();
+    return returnValue;
+}
+
+template <typename T>
+Q_INLINE_TEMPLATE T *QBasicAtomicPointer<T>::fetchAndStoreRelaxed(T *newValue)
+{
+    return fetchAndStoreOrdered(newValue);
+}
+
+template <typename T>
+Q_INLINE_TEMPLATE T *QBasicAtomicPointer<T>::fetchAndStoreAcquire(T *newValue)
+{
+    return fetchAndStoreOrdered(newValue);
+}
+
+template <typename T>
+Q_INLINE_TEMPLATE T *QBasicAtomicPointer<T>::fetchAndStoreRelease(T *newValue)
+{
+    return fetchAndStoreOrdered(newValue);
+}
+
+// Fetch and add for pointers
+
+template <typename T>
+Q_INLINE_TEMPLATE T *QBasicAtomicPointer<T>::fetchAndAddOrdered(qptrdiff valueToAdd)
+{
+    taskLock();
+    T *returnValue = (_q_value);
+    _q_value += valueToAdd;
+    taskUnlock();
+    return returnValue;
+}
+
+template <typename T>
+Q_INLINE_TEMPLATE T *QBasicAtomicPointer<T>::fetchAndAddRelaxed(qptrdiff valueToAdd)
+{
+    return fetchAndAddOrdered(valueToAdd);
+}
+
+template <typename T>
+Q_INLINE_TEMPLATE T *QBasicAtomicPointer<T>::fetchAndAddAcquire(qptrdiff valueToAdd)
+{
+    return fetchAndAddOrdered(valueToAdd);
+}
+
+template <typename T>
+Q_INLINE_TEMPLATE T *QBasicAtomicPointer<T>::fetchAndAddRelease(qptrdiff valueToAdd)
+{
+    return fetchAndAddOrdered(valueToAdd);
+}
+
+QT_END_NAMESPACE
+
+#endif // generic implementation with taskLock()
+
+QT_END_HEADER
+
+#endif // QATOMIC_VXWORKS_H
diff --git a/src/corelib/arch/vxworks/arch.pri b/src/corelib/arch/vxworks/arch.pri
new file mode 100644
index 0000000..a768618
--- /dev/null
+++ b/src/corelib/arch/vxworks/arch.pri
@@ -0,0 +1,6 @@
+#
+# VxWorks generic
+#
+*-ppc-* {
+   SOURCES += qatomic_ppc.s
+}
diff --git a/src/corelib/arch/vxworks/qatomic_ppc.s b/src/corelib/arch/vxworks/qatomic_ppc.s
new file mode 100644
index 0000000..03971e8
--- /dev/null
+++ b/src/corelib/arch/vxworks/qatomic_ppc.s
@@ -0,0 +1,415 @@
+
+	.align 2
+	.globl q_atomic_test_and_set_int
+	.globl .q_atomic_test_and_set_int
+q_atomic_test_and_set_int:
+.q_atomic_test_and_set_int:
+	lwarx  6,0,3
+        xor.   6,6,4
+        bne    $+12
+	stwcx. 5,0,3
+	bne-   $-16
+        subfic 3,6,0
+        adde   3,3,6
+	blr
+LT..q_atomic_test_and_set_int:
+	.long 0
+	.byte 0,9,32,64,0,0,3,0
+	.long 0
+	.long LT..q_atomic_test_and_set_int-.q_atomic_test_and_set_int
+	.short 25
+	.byte "q_atomic_test_and_set_int"
+	.align 2
+
+	.align 2
+	.globl q_atomic_test_and_set_acquire_int
+	.globl .q_atomic_test_and_set_acquire_int
+q_atomic_test_and_set_acquire_int:
+.q_atomic_test_and_set_acquire_int:
+	lwarx  6,0,3
+        xor.   6,6,4
+        bne    $+16
+	stwcx. 5,0,3
+	bne-   $-16
+        isync
+        subfic 3,6,0
+        adde   3,3,6
+	blr
+LT..q_atomic_test_and_set_acquire_int:
+	.long 0
+	.byte 0,9,32,64,0,0,3,0
+	.long 0
+	.long LT..q_atomic_test_and_set_acquire_int-.q_atomic_test_and_set_acquire_int
+	.short 33
+	.byte "q_atomic_test_and_set_acquire_int"
+	.align 2
+
+	.align 2
+	.globl q_atomic_test_and_set_release_int
+	.globl .q_atomic_test_and_set_release_int
+q_atomic_test_and_set_release_int:
+.q_atomic_test_and_set_release_int:
+	lwarx  6,0,3
+        xor.   6,6,4
+        bne    $+12
+	stwcx. 5,0,3
+	bne-   $-16
+        subfic 3,6,0
+        adde   3,3,6
+	blr
+LT..q_atomic_test_and_set_release_int:
+	.long 0
+	.byte 0,9,32,64,0,0,3,0
+	.long 0
+	.long LT..q_atomic_test_and_set_release_int-.q_atomic_test_and_set_release_int
+	.short 33
+	.byte "q_atomic_test_and_set_release_int"
+	.align 2
+
+	.align 2
+	.globl q_atomic_test_and_set_ptr
+	.globl .q_atomic_test_and_set_ptr
+q_atomic_test_and_set_ptr:
+.q_atomic_test_and_set_ptr:
+	lwarx  6,0,3
+        xor.   6,6,4
+        bne    $+12
+	stwcx. 5,0,3
+	bne-   $-16
+        subfic 3,6,0
+        adde   3,3,6
+	blr
+LT..q_atomic_test_and_set_ptr:
+	.long 0
+	.byte 0,9,32,64,0,0,3,0
+	.long 0
+	.long LT..q_atomic_test_and_set_ptr-.q_atomic_test_and_set_ptr
+	.short 25
+	.byte "q_atomic_test_and_set_ptr"
+	.align 2
+
+	.align 2
+	.globl q_atomic_test_and_set_acquire_ptr
+	.globl .q_atomic_test_and_set_acquire_ptr
+q_atomic_test_and_set_acquire_ptr:
+.q_atomic_test_and_set_acquire_ptr:
+	lwarx  6,0,3
+        xor.   6,6,4
+        bne    $+16
+	stwcx. 5,0,3
+	bne-   $-16
+        isync
+        subfic 3,6,0
+        adde   3,3,6
+	blr
+LT..q_atomic_test_and_set_acquire_ptr:
+	.long 0
+	.byte 0,9,32,64,0,0,3,0
+	.long 0
+	.long LT..q_atomic_test_and_set_acquire_ptr-.q_atomic_test_and_set_acquire_ptr
+	.short 25
+	.byte "q_atomic_test_and_set_acquire_ptr"
+	.align 2
+
+	.align 2
+	.globl q_atomic_test_and_set_release_ptr
+	.globl .q_atomic_test_and_set_release_ptr
+q_atomic_test_and_set_release_ptr:
+.q_atomic_test_and_set_release_ptr:
+	lwarx  6,0,3
+        xor.   6,6,4
+        bne    $+12
+	stwcx. 5,0,3
+	bne-   $-16
+        subfic 3,6,0
+        adde   3,3,6
+	blr
+LT..q_atomic_test_and_set_release_ptr:
+	.long 0
+	.byte 0,9,32,64,0,0,3,0
+	.long 0
+	.long LT..q_atomic_test_and_set_release_ptr-.q_atomic_test_and_set_release_ptr
+	.short 33
+	.byte "q_atomic_test_and_set_release_ptr"
+	.align 2
+
+	.align 2
+	.globl q_atomic_increment
+	.globl .q_atomic_increment
+q_atomic_increment:
+.q_atomic_increment:
+	lwarx  4,0,3
+	addi   4,4,1
+	stwcx. 4,0,3
+	bne-   $-12
+	mr     3,4
+	blr
+LT..q_atomic_increment:
+	.long 0
+	.byte 0,9,32,64,0,0,1,0
+	.long 0
+	.long LT..q_atomic_increment-.q_atomic_increment
+	.short 18
+	.byte "q_atomic_increment"
+	.align 2
+
+	.align 2
+	.globl q_atomic_decrement
+	.globl .q_atomic_decrement
+q_atomic_decrement:
+.q_atomic_decrement:
+	lwarx  4,0,3
+	subi   4,4,1
+	stwcx. 4,0,3
+	bne-   $-12
+	mr     3,4
+	blr
+LT..q_atomic_decrement:
+	.long 0
+	.byte 0,9,32,64,0,0,1,0
+	.long 0
+	.long LT..q_atomic_decrement-.q_atomic_decrement
+	.short 18
+	.byte "q_atomic_decrement"
+	.align 2
+
+	.align 2
+	.globl q_atomic_set_int
+	.globl .q_atomic_set_int
+q_atomic_set_int:
+.q_atomic_set_int:
+	lwarx  5,0,3
+	stwcx. 4,0,3
+	bne-   $-8
+	mr     3,5
+	blr
+LT..q_atomic_set_int:
+	.long 0
+	.byte 0,9,32,64,0,0,2,0
+	.long 0
+	.long LT..q_atomic_set_int-.q_atomic_set_int
+	.short 16
+	.byte "q_atomic_set_int"
+	.align 2
+
+	.align 2
+	.globl q_atomic_fetch_and_store_acquire_int
+	.globl .q_atomic_fetch_and_store_acquire_int
+q_atomic_fetch_and_store_acquire_int:
+.q_atomic_fetch_and_store_acquire_int:
+	lwarx  5,0,3
+	stwcx. 4,0,3
+	bne-   $-8
+        isync
+	mr     3,5
+	blr
+LT..q_atomic_fetch_and_store_acquire_int:
+	.long 0
+	.byte 0,9,32,64,0,0,2,0
+	.long 0
+	.long LT..q_atomic_fetch_and_store_acquire_int-.q_atomic_fetch_and_store_acquire_int
+	.short 16
+	.byte "q_atomic_fetch_and_store_acquire_int"
+	.align 2
+
+	.align 2
+	.globl q_atomic_fetch_and_store_release_int
+	.globl .q_atomic_fetch_and_store_release_int
+q_atomic_fetch_and_store_release_int:
+.q_atomic_fetch_and_store_release_int:
+	lwarx  5,0,3
+	stwcx. 4,0,3
+	bne-   $-8
+	mr     3,5
+	blr
+LT..q_atomic_fetch_and_store_release_int:
+	.long 0
+	.byte 0,9,32,64,0,0,2,0
+	.long 0
+	.long LT..q_atomic_fetch_and_store_release_int-.q_atomic_fetch_and_store_release_int
+	.short 16
+	.byte "q_atomic_fetch_and_store_release_int"
+	.align 2
+
+        .align 2
+	.globl q_atomic_set_ptr
+	.globl .q_atomic_set_ptr
+q_atomic_set_ptr:
+.q_atomic_set_ptr:
+	lwarx  5,0,3
+	stwcx. 4,0,3
+	bne-   $-8
+	mr     3,5
+	blr
+LT..q_atomic_set_ptr:
+	.long 0
+	.byte 0,9,32,64,0,0,2,0
+	.long 0
+	.long LT..q_atomic_set_ptr-.q_atomic_set_ptr
+	.short 16
+	.byte "q_atomic_set_ptr"
+	.align 2
+
+	.align 2
+	.globl q_atomic_fetch_and_store_acquire_ptr
+	.globl .q_atomic_fetch_and_store_acquire_ptr
+q_atomic_fetch_and_store_acquire_ptr:
+.q_atomic_fetch_and_store_acquire_ptr:
+	lwarx  5,0,3
+	stwcx. 4,0,3
+	bne-   $-8
+        isync
+	mr     3,5
+	blr
+LT..q_atomic_fetch_and_store_acquire_ptr:
+	.long 0
+	.byte 0,9,32,64,0,0,2,0
+	.long 0
+	.long LT..q_atomic_fetch_and_store_acquire_ptr-.q_atomic_fetch_and_store_acquire_ptr
+	.short 16
+	.byte "q_atomic_fetch_and_store_acquire_ptr"
+	.align 2
+
+        .align 2
+	.globl q_atomic_fetch_and_store_release_ptr
+	.globl .q_atomic_fetch_and_store_release_ptr
+q_atomic_fetch_and_store_release_ptr:
+.q_atomic_fetch_and_store_release_ptr:
+	lwarx  5,0,3
+	stwcx. 4,0,3
+	bne-   $-8
+	mr     3,5
+	blr
+LT..q_atomic_fetch_and_store_release_ptr:
+	.long 0
+	.byte 0,9,32,64,0,0,2,0
+	.long 0
+	.long LT..q_atomic_fetch_and_store_release_ptr-.q_atomic_fetch_and_store_release_ptr
+	.short 16
+	.byte "q_atomic_fetch_and_store_release_ptr"
+	.align 2
+
+	.align 2
+	.globl q_atomic_fetch_and_add_int
+	.globl .q_atomic_fetch_and_add_int
+q_atomic_fetch_and_add_int:
+.q_atomic_fetch_and_add_int:
+	lwarx  5,0,3
+	add    6,4,5
+	stwcx. 6,0,3
+	bne-   $-12
+	mr     3,5
+	blr
+LT..q_atomic_fetch_and_add_int:
+	.long 0
+	.byte 0,9,32,64,0,0,1,0
+	.long 0
+	.long LT..q_atomic_fetch_and_add_int-.q_atomic_fetch_and_add_int
+	.short 18
+	.byte "q_atomic_fetch_and_add_int"
+	.align 2
+
+	.align 2
+	.globl q_atomic_fetch_and_add_acquire_int
+	.globl .q_atomic_fetch_and_add_acquire_int
+q_atomic_fetch_and_add_acquire_int:
+.q_atomic_fetch_and_add_acquire_int:
+	lwarx  5,0,3
+	add    6,4,5
+	stwcx. 6,0,3
+	bne-   $-12
+        isync
+	mr     3,5
+	blr
+LT..q_atomic_fetch_and_add_acquire_int:
+	.long 0
+	.byte 0,9,32,64,0,0,1,0
+	.long 0
+	.long LT..q_atomic_fetch_and_add_acquire_int-.q_atomic_fetch_and_add_acquire_int
+	.short 18
+	.byte "q_atomic_fetch_and_add_acquire_int"
+	.align 2
+
+	.align 2
+	.globl q_atomic_fetch_and_add_release_int
+	.globl .q_atomic_fetch_and_add_release_int
+q_atomic_fetch_and_add_release_int:
+.q_atomic_fetch_and_add_release_int:
+	lwarx  5,0,3
+	add    6,4,5
+	stwcx. 6,0,3
+	bne-   $-12
+	mr     3,5
+	blr
+LT..q_atomic_fetch_and_add_release_int:
+	.long 0
+	.byte 0,9,32,64,0,0,1,0
+	.long 0
+	.long LT..q_atomic_fetch_and_add_release_int-.q_atomic_fetch_and_add_release_int
+	.short 34
+	.byte "q_atomic_fetch_and_add_release_int"
+	.align 2
+
+	.align 2
+	.globl q_atomic_fetch_and_add_ptr
+	.globl .q_atomic_fetch_and_add_ptr
+q_atomic_fetch_and_add_ptr:
+.q_atomic_fetch_and_add_ptr:
+	lwarx  5,0,3
+	add    6,4,5
+	stwcx. 6,0,3
+	bne-   $-12
+	mr     3,5
+	blr
+LT..q_atomic_fetch_and_add_ptr:
+	.long 0
+	.byte 0,9,32,64,0,0,1,0
+	.long 0
+	.long LT..q_atomic_fetch_and_add_ptr-.q_atomic_fetch_and_add_ptr
+	.short 26
+	.byte "q_atomic_fetch_and_add_ptr"
+	.align 2
+
+	.align 2
+	.globl q_atomic_fetch_and_add_acquire_ptr
+	.globl .q_atomic_fetch_and_add_acquire_ptr
+q_atomic_fetch_and_add_acquire_ptr:
+.q_atomic_fetch_and_add_acquire_ptr:
+	lwarx  5,0,3
+	add    6,4,5
+	stwcx. 6,0,3
+	bne-   $-12
+        isync
+	mr     3,5
+	blr
+LT..q_atomic_fetch_and_add_acquire_ptr:
+	.long 0
+	.byte 0,9,32,64,0,0,1,0
+	.long 0
+	.long LT..q_atomic_fetch_and_add_acquire_ptr-.q_atomic_fetch_and_add_acquire_ptr
+	.short 34
+	.byte "q_atomic_fetch_and_add_acquire_ptr"
+	.align 2
+
+	.align 2
+	.globl q_atomic_fetch_and_add_release_ptr
+	.globl .q_atomic_fetch_and_add_release_ptr
+q_atomic_fetch_and_add_release_ptr:
+.q_atomic_fetch_and_add_release_ptr:
+	lwarx  5,0,3
+	add    6,4,5
+	stwcx. 6,0,3
+	bne-   $-12
+	mr     3,5
+	blr
+LT..q_atomic_fetch_and_add_release_ptr:
+	.long 0
+	.byte 0,9,32,64,0,0,1,0
+	.long 0
+	.long LT..q_atomic_fetch_and_add_release_ptr-.q_atomic_fetch_and_add_release_ptr
+	.short 34
+	.byte "q_atomic_fetch_and_add_release_ptr"
+	.align 2
+
+_section_.text:
+	.long _section_.text