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!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!!
!! Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
!! Contact: Nokia Corporation (qt-info@nokia.com)
!!
!! This file is part of the QtGui module 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 Technology Preview License Agreement accompanying
!! this package.
!!
!! 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 1.1, included in the file LGPL_EXCEPTION.txt in this
!! package.
!!
!! If you have questions regarding the use of this file, please contact
!! Nokia at qt-info@nokia.com.
!!
!!
!!
!!
!!
!!
!!
!!
!! $QT_END_LICENSE$
!!
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
.code64
.globl q_atomic_increment
.type q_atomic_increment,@function
.section .text, "ax"
.align 16
q_atomic_increment:
lock
incl (%rdi)
setne %al
ret
.size q_atomic_increment,.-q_atomic_increment
.globl q_atomic_decrement
.type q_atomic_decrement,@function
.section .text, "ax"
.align 16
q_atomic_decrement:
lock
decl (%rdi)
setne %al
ret
.size q_atomic_decrement,.-q_atomic_decrement
.globl q_atomic_test_and_set_int
.type q_atomic_test_and_set_int, @function
.section .text, "ax"
.align 16
q_atomic_test_and_set_int:
movl %esi,%eax
lock
cmpxchgl %edx,(%rdi)
movl $0,%eax
sete %al
ret
.size q_atomic_test_and_set_int, . - q_atomic_test_and_set_int
.globl q_atomic_set_int
.type q_atomic_set_int,@function
.section .text, "ax"
.align 16
q_atomic_set_int:
xchgl %esi,(%rdi)
movl %esi,%eax
ret
.size q_atomic_set_int,.-q_atomic_set_int
.globl q_atomic_fetch_and_add_int
.type q_atomic_fetch_and_add_int,@function
.section .text, "ax"
.align 16
q_atomic_fetch_and_add_int:
lock
xaddl %esi,(%rdi)
movl %esi, %eax
ret
.size q_atomic_fetch_and_add_int,.-q_atomic_fetch_and_add_int
.globl q_atomic_test_and_set_ptr
.type q_atomic_test_and_set_ptr, @function
.section .text, "ax"
.align 16
q_atomic_test_and_set_ptr:
movq %rsi,%rax
lock
cmpxchgq %rdx,(%rdi)
movq $0, %rax
sete %al
ret
.size q_atomic_test_and_set_ptr, . - q_atomic_test_and_set_ptr
.globl q_atomic_set_ptr
.type q_atomic_set_ptr,@function
.section .text, "ax"
.align 16
q_atomic_set_ptr:
xchgq %rsi,(%rdi)
movq %rsi,%rax
ret
.size q_atomic_set_ptr,.-q_atomic_set_ptr
.globl q_atomic_fetch_and_add_ptr
.type q_atomic_fetch_and_add_ptr,@function
.section .text, "ax"
.align 16
q_atomic_fetch_and_add_ptr:
lock
xaddq %rsi,(%rdi)
movq %rsi,%rax
ret
.size q_atomic_fetch_and_add_ptr,.-q_atomic_fetch_and_add_ptr
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