Remove out-of-line atomic implementation for PowerPC

Only support inline assembler with GCC. Support for xlC or other
compilers is not provided or tested. The files in
src/corelib/arch/vxworks only supported out-of-line PowerPC, so
remove it as well.

The xlC compiler seems to support GNU-style inline assembly, which we
prefer. Anyone wishing to support that compiler again should first test
if the inline assembly (the prefered method) works. See

http://publib.boulder.ibm.com/infocenter/lnxpcomp/v8v101/topic/com.ibm.xlcpp8l.doc/language/ref/asm.htm#asm

Change-Id: I70e56c0b06428bfb6538ca5e101baebd870f92f5
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
This commit is contained in:
Bradley T. Hughes 2012-02-10 11:31:34 +01:00 committed by Qt by Nokia
parent 9b4db5151f
commit 48e48f2597
6 changed files with 1 additions and 1622 deletions

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@ -1,10 +0,0 @@
#
# PowerPC architecture
#
!*-g++* {
*-64 {
SOURCES += $$QT_ARCH_CPP/qatomic64.s
} else {
SOURCES += $$QT_ARCH_CPP/qatomic32.s
}
}

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@ -1,525 +0,0 @@
############################################################################
##
## Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
## Contact: http://www.qt-project.org/
##
## This file is part of the QtGui module of the Qt Toolkit.
##
## $QT_BEGIN_LICENSE:LGPL$
## GNU Lesser General Public License Usage
## 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.
##
## 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.
##
## Other Usage
## Alternatively, this file may be used in accordance with the terms and
## conditions contained in a signed written agreement between you and Nokia.
##
##
##
##
##
##
## $QT_END_LICENSE$
##
############################################################################
.machine "ppc"
.toc
.csect .text[PR]
.align 2
.globl q_atomic_test_and_set_int
.globl .q_atomic_test_and_set_int
.csect q_atomic_test_and_set_int[DS],3
q_atomic_test_and_set_int:
.long .q_atomic_test_and_set_int,TOC[tc0],0
.csect .text[PR]
.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
.csect q_atomic_test_and_set_acquire_int[DS],3
q_atomic_test_and_set_acquire_int:
.long .q_atomic_test_and_set_acquire_int,TOC[tc0],0
.csect .text[PR]
.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
.csect q_atomic_test_and_set_release_int[DS],3
q_atomic_test_and_set_release_int:
.long .q_atomic_test_and_set_release_int,TOC[tc0],0
.csect .text[PR]
.q_atomic_test_and_set_release_int:
eieio
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
.csect q_atomic_test_and_set_ptr[DS],3
q_atomic_test_and_set_ptr:
.long .q_atomic_test_and_set_ptr,TOC[tc0],0
.csect .text[PR]
.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
.csect q_atomic_test_and_set_acquire_ptr[DS],3
q_atomic_test_and_set_acquire_ptr:
.long .q_atomic_test_and_set_acquire_ptr,TOC[tc0],0
.csect .text[PR]
.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
.csect q_atomic_test_and_set_release_ptr[DS],3
q_atomic_test_and_set_release_ptr:
.long .q_atomic_test_and_set_release_ptr,TOC[tc0],0
.csect .text[PR]
.q_atomic_test_and_set_release_ptr:
eieio
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
.csect q_atomic_increment[DS],3
q_atomic_increment:
.long .q_atomic_increment,TOC[tc0],0
.csect .text[PR]
.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
.csect q_atomic_decrement[DS],3
q_atomic_decrement:
.long .q_atomic_decrement,TOC[tc0],0
.csect .text[PR]
.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
.csect q_atomic_set_int[DS],3
q_atomic_set_int:
.long .q_atomic_set_int,TOC[tc0],0
.csect .text[PR]
.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
.csect q_atomic_fetch_and_store_acquire_int[DS],3
q_atomic_fetch_and_store_acquire_int:
.long .q_atomic_fetch_and_store_acquire_int,TOC[tc0],0
.csect .text[PR]
.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
.csect q_atomic_fetch_and_store_release_int[DS],3
q_atomic_fetch_and_store_release_int:
.long .q_atomic_fetch_and_store_release_int,TOC[tc0],0
.csect .text[PR]
.q_atomic_fetch_and_store_release_int:
eieio
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
.csect q_atomic_set_ptr[DS],3
q_atomic_set_ptr:
.long .q_atomic_set_ptr,TOC[tc0],0
.csect .text[PR]
.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
.csect q_atomic_fetch_and_store_acquire_ptr[DS],3
q_atomic_fetch_and_store_acquire_ptr:
.long .q_atomic_fetch_and_store_acquire_ptr,TOC[tc0],0
.csect .text[PR]
.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
.csect q_atomic_fetch_and_store_release_ptr[DS],3
q_atomic_fetch_and_store_release_ptr:
.long .q_atomic_fetch_and_store_release_ptr,TOC[tc0],0
.csect .text[PR]
.q_atomic_fetch_and_store_release_ptr:
eieio
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
.csect q_atomic_fetch_and_add_int[DS],3
q_atomic_fetch_and_add_int:
.long .q_atomic_fetch_and_add_int,TOC[tc0],0
.csect .text[PR]
.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
.csect q_atomic_fetch_and_add_acquire_int[DS],3
q_atomic_fetch_and_add_acquire_int:
.long .q_atomic_fetch_and_add_acquire_int,TOC[tc0],0
.csect .text[PR]
.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
.csect q_atomic_fetch_and_add_release_int[DS],3
q_atomic_fetch_and_add_release_int:
.long .q_atomic_fetch_and_add_release_int,TOC[tc0],0
.csect .text[PR]
.q_atomic_fetch_and_add_release_int:
eieio
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
.csect q_atomic_fetch_and_add_ptr[DS],3
q_atomic_fetch_and_add_ptr:
.long .q_atomic_fetch_and_add_ptr,TOC[tc0],0
.csect .text[PR]
.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
.csect q_atomic_fetch_and_add_acquire_ptr[DS],3
q_atomic_fetch_and_add_acquire_ptr:
.long .q_atomic_fetch_and_add_acquire_ptr,TOC[tc0],0
.csect .text[PR]
.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
.csect q_atomic_fetch_and_add_release_ptr[DS],3
q_atomic_fetch_and_add_release_ptr:
.long .q_atomic_fetch_and_add_release_ptr,TOC[tc0],0
.csect .text[PR]
.q_atomic_fetch_and_add_release_ptr:
eieio
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:
.csect .data[RW],3
.long _section_.text

View File

@ -1,533 +0,0 @@
############################################################################
##
## Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
## Contact: http://www.qt-project.org/
##
## This file is part of the QtGui module of the Qt Toolkit.
##
## $QT_BEGIN_LICENSE:LGPL$
## GNU Lesser General Public License Usage
## 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.
##
## 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.
##
## Other Usage
## Alternatively, this file may be used in accordance with the terms and
## conditions contained in a signed written agreement between you and Nokia.
##
##
##
##
##
##
## $QT_END_LICENSE$
##
############################################################################
.machine "ppc64"
.toc
.csect .text[PR]
.align 2
.globl q_atomic_test_and_set_int
.globl .q_atomic_test_and_set_int
.csect q_atomic_test_and_set_int[DS],3
q_atomic_test_and_set_int:
.llong .q_atomic_test_and_set_int,TOC[tc0],0
.csect .text[PR]
.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
extsw 3,3
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
.csect q_atomic_test_and_set_acquire_int[DS],3
q_atomic_test_and_set_acquire_int:
.llong .q_atomic_test_and_set_acquire_int,TOC[tc0],0
.csect .text[PR]
.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
extsw 3,3
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
.csect q_atomic_test_and_set_release_int[DS],3
q_atomic_test_and_set_release_int:
.llong .q_atomic_test_and_set_release_int,TOC[tc0],0
.csect .text[PR]
.q_atomic_test_and_set_release_int:
eieio
lwarx 6,0,3
xor. 6,6,4
bne $+12
stwcx. 5,0,3
bne- $-16
subfic 3,6,0
adde 3,3,6
extsw 3,3
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
.csect q_atomic_test_and_set_ptr[DS],3
q_atomic_test_and_set_ptr:
.llong .q_atomic_test_and_set_ptr,TOC[tc0],0
.csect .text[PR]
.q_atomic_test_and_set_ptr:
ldarx 6,0,3
xor. 6,6,4
bne $+12
stdcx. 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
.csect q_atomic_test_and_set_acquire_ptr[DS],3
q_atomic_test_and_set_acquire_ptr:
.llong .q_atomic_test_and_set_acquire_ptr,TOC[tc0],0
.csect .text[PR]
.q_atomic_test_and_set_acquire_ptr:
ldarx 6,0,3
xor. 6,6,4
bne $+16
stdcx. 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 33
.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
.csect q_atomic_test_and_set_release_ptr[DS],3
q_atomic_test_and_set_release_ptr:
.llong .q_atomic_test_and_set_release_ptr,TOC[tc0],0
.csect .text[PR]
.q_atomic_test_and_set_release_ptr:
eieio
ldarx 6,0,3
xor. 6,6,4
bne $+12
stdcx. 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
.csect q_atomic_increment[DS],3
q_atomic_increment:
.llong .q_atomic_increment,TOC[tc0],0
.csect .text[PR]
.q_atomic_increment:
lwarx 4,0,3
addi 5,4,1
extsw 4,5
stwcx. 4,0,3
bne- $-16
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
.csect q_atomic_decrement[DS],3
q_atomic_decrement:
.llong .q_atomic_decrement,TOC[tc0],0
.csect .text[PR]
.q_atomic_decrement:
lwarx 4,0,3
subi 5,4,1
extsw 4,5
stwcx. 4,0,3
bne- $-16
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
.csect q_atomic_set_int[DS],3
q_atomic_set_int:
.llong .q_atomic_set_int,TOC[tc0],0
.csect .text[PR]
.q_atomic_set_int:
lwarx 5,0,3
stwcx. 4,0,3
bne- $-8
extsw 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
.csect q_atomic_fetch_and_store_acquire_int[DS],3
q_atomic_fetch_and_store_acquire_int:
.llong .q_atomic_fetch_and_store_acquire_int,TOC[tc0],0
.csect .text[PR]
.q_atomic_fetch_and_store_acquire_int:
lwarx 5,0,3
stwcx. 4,0,3
bne- $-8
isync
extsw 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 36
.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
.csect q_atomic_fetch_and_store_release_int[DS],3
q_atomic_fetch_and_store_release_int:
.llong .q_atomic_fetch_and_store_release_int,TOC[tc0],0
.csect .text[PR]
.q_atomic_fetch_and_store_release_int:
eieio
lwarx 5,0,3
stwcx. 4,0,3
bne- $-8
extsw 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 36
.byte "q_atomic_fetch_and_store_release_int"
.align 2
.align 2
.globl q_atomic_set_ptr
.globl .q_atomic_set_ptr
.csect q_atomic_set_ptr[DS],3
q_atomic_set_ptr:
.llong .q_atomic_set_ptr,TOC[tc0],0
.csect .text[PR]
.q_atomic_set_ptr:
ldarx 5,0,3
stdcx. 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
.csect q_atomic_fetch_and_store_acquire_ptr[DS],3
q_atomic_fetch_and_store_acquire_ptr:
.llong .q_atomic_fetch_and_store_acquire_ptr,TOC[tc0],0
.csect .text[PR]
.q_atomic_fetch_and_store_acquire_ptr:
ldarx 5,0,3
stdcx. 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 36
.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
.csect q_atomic_fetch_and_store_release_ptr[DS],3
q_atomic_fetch_and_store_release_ptr:
.llong .q_atomic_fetch_and_store_release_ptr,TOC[tc0],0
.csect .text[PR]
.q_atomic_fetch_and_store_release_ptr:
eieio
ldarx 5,0,3
stdcx. 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 36
.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
.csect q_atomic_fetch_and_add_int[DS],3
q_atomic_fetch_and_add_int:
.llong .q_atomic_fetch_and_add_int,TOC[tc0],0
.csect .text[PR]
.q_atomic_fetch_and_add_int:
lwarx 5,0,3
add 6,4,5
extsw 7,6
stwcx. 7,0,3
bne- $-16
extsw 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 26
.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
.csect q_atomic_fetch_and_add_acquire_int[DS],3
q_atomic_fetch_and_add_acquire_int:
.llong .q_atomic_fetch_and_add_acquire_int,TOC[tc0],0
.csect .text[PR]
.q_atomic_fetch_and_add_acquire_int:
lwarx 5,0,3
add 6,4,5
extsw 7,6
stwcx. 7,0,3
bne- $-16
isync
extsw 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 34
.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
.csect q_atomic_fetch_and_add_release_int[DS],3
q_atomic_fetch_and_add_release_int:
.llong .q_atomic_fetch_and_add_release_int,TOC[tc0],0
.csect .text[PR]
.q_atomic_fetch_and_add_release_int:
eieio
lwarx 5,0,3
add 6,4,5
extsw 7,6
stwcx. 7,0,3
bne- $-16
extsw 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
.csect q_atomic_fetch_and_add_ptr[DS],3
q_atomic_fetch_and_add_ptr:
.llong .q_atomic_fetch_and_add_ptr,TOC[tc0],0
.csect .text[PR]
.q_atomic_fetch_and_add_ptr:
ldarx 5,0,3
add 6,4,5
stdcx. 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
.csect q_atomic_fetch_and_add_acquire_ptr[DS],3
q_atomic_fetch_and_add_acquire_ptr:
.llong .q_atomic_fetch_and_add_acquire_ptr,TOC[tc0],0
.csect .text[PR]
.q_atomic_fetch_and_add_acquire_ptr:
ldarx 5,0,3
add 6,4,5
stdcx. 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
.csect q_atomic_fetch_and_add_release_ptr[DS],3
q_atomic_fetch_and_add_release_ptr:
.llong .q_atomic_fetch_and_add_release_ptr,TOC[tc0],0
.csect .text[PR]
.q_atomic_fetch_and_add_release_ptr:
eieio
ldarx 5,0,3
add 6,4,5
stdcx. 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:
.csect .data[RW],3
.llong _section_.text

View File

@ -473,139 +473,7 @@ Q_INLINE_TEMPLATE T *QBasicAtomicPointer<T>::fetchAndAddRelease(qptrdiff valueTo
#undef _Q_VALUE_REGISTER_OPERAND
#else
extern "C" {
int q_atomic_test_and_set_int(volatile int *ptr, int expectedValue, int newValue);
int q_atomic_test_and_set_acquire_int(volatile int *ptr, int expectedValue, int newValue);
int q_atomic_test_and_set_release_int(volatile int *ptr, int expectedValue, int newValue);
int q_atomic_test_and_set_ptr(volatile void *ptr, void *expectedValue, void *newValue);
int q_atomic_test_and_set_acquire_ptr(volatile void *ptr, void *expectedValue, void *newValue);
int q_atomic_test_and_set_release_ptr(volatile void *ptr, void *expectedValue, void *newValue);
int q_atomic_increment(volatile int *);
int q_atomic_decrement(volatile int *);
int q_atomic_set_int(volatile int *, int);
int q_atomic_fetch_and_store_acquire_int(volatile int *ptr, int newValue);
int q_atomic_fetch_and_store_release_int(volatile int *ptr, int newValue);
void *q_atomic_set_ptr(volatile void *, void *);
int q_atomic_fetch_and_store_acquire_ptr(volatile void *ptr, void *newValue);
int q_atomic_fetch_and_store_release_ptr(volatile void *ptr, void *newValue);
int q_atomic_fetch_and_add_int(volatile int *ptr, int valueToAdd);
int q_atomic_fetch_and_add_acquire_int(volatile int *ptr, int valueToAdd);
int q_atomic_fetch_and_add_release_int(volatile int *ptr, int valueToAdd);
void *q_atomic_fetch_and_add_ptr(volatile void *ptr, qptrdiff valueToAdd);
void *q_atomic_fetch_and_add_acquire_ptr(volatile void *ptr, qptrdiff valueToAdd);
void *q_atomic_fetch_and_add_release_ptr(volatile void *ptr, qptrdiff valueToAdd);
} // extern "C"
inline bool QBasicAtomicInt::ref()
{
return q_atomic_increment(&_q_value) != 0;
}
inline bool QBasicAtomicInt::deref()
{
return q_atomic_decrement(&_q_value) != 0;
}
inline bool QBasicAtomicInt::testAndSetRelaxed(int expectedValue, int newValue)
{
return q_atomic_test_and_set_int(&_q_value, expectedValue, newValue) != 0;
}
inline bool QBasicAtomicInt::testAndSetAcquire(int expectedValue, int newValue)
{
return q_atomic_test_and_set_acquire_int(&_q_value, expectedValue, newValue) != 0;
}
inline bool QBasicAtomicInt::testAndSetRelease(int expectedValue, int newValue)
{
return q_atomic_test_and_set_release_int(&_q_value, expectedValue, newValue) != 0;
}
inline int QBasicAtomicInt::fetchAndStoreRelaxed(int newValue)
{
return q_atomic_set_int(&_q_value, newValue);
}
inline int QBasicAtomicInt::fetchAndStoreAcquire(int newValue)
{
return q_atomic_fetch_and_store_acquire_int(&_q_value, newValue);
}
inline int QBasicAtomicInt::fetchAndStoreRelease(int newValue)
{
return q_atomic_fetch_and_store_release_int(&_q_value, newValue);
}
inline int QBasicAtomicInt::fetchAndAddRelaxed(int valueToAdd)
{
return q_atomic_fetch_and_add_int(&_q_value, valueToAdd);
}
inline int QBasicAtomicInt::fetchAndAddAcquire(int valueToAdd)
{
return q_atomic_fetch_and_add_acquire_int(&_q_value, valueToAdd);
}
inline int QBasicAtomicInt::fetchAndAddRelease(int valueToAdd)
{
return q_atomic_fetch_and_add_release_int(&_q_value, valueToAdd);
}
template <typename T>
Q_INLINE_TEMPLATE bool QBasicAtomicPointer<T>::testAndSetRelaxed(T *expectedValue, T *newValue)
{
return q_atomic_test_and_set_ptr(&_q_value, expectedValue, newValue) != 0;
}
template <typename T>
Q_INLINE_TEMPLATE bool QBasicAtomicPointer<T>::testAndSetAcquire(T *expectedValue, T *newValue)
{
return q_atomic_test_and_set_acquire_ptr(&_q_value, expectedValue, newValue) != 0;
}
template <typename T>
Q_INLINE_TEMPLATE bool QBasicAtomicPointer<T>::testAndSetRelease(T *expectedValue, T *newValue)
{
return q_atomic_test_and_set_release_ptr(&_q_value, expectedValue, newValue) != 0;
}
template <typename T>
Q_INLINE_TEMPLATE T *QBasicAtomicPointer<T>::fetchAndStoreRelaxed(T *newValue)
{
return reinterpret_cast<T *>(q_atomic_set_ptr(&_q_value, newValue));
}
template <typename T>
Q_INLINE_TEMPLATE T *QBasicAtomicPointer<T>::fetchAndStoreAcquire(T *newValue)
{
return reinterpret_cast<T *>(q_atomic_fetch_and_store_acquire_ptr(&_q_value, newValue));
}
template <typename T>
Q_INLINE_TEMPLATE T *QBasicAtomicPointer<T>::fetchAndStoreRelease(T *newValue)
{
return reinterpret_cast<T *>(q_atomic_fetch_and_store_release_ptr(&_q_value, newValue));
}
template <typename T>
Q_INLINE_TEMPLATE T *QBasicAtomicPointer<T>::fetchAndAddRelaxed(qptrdiff valueToAdd)
{
return reinterpret_cast<T *>(q_atomic_fetch_and_add_ptr(&_q_value, valueToAdd * sizeof(T)));
}
template <typename T>
Q_INLINE_TEMPLATE T *QBasicAtomicPointer<T>::fetchAndAddAcquire(qptrdiff valueToAdd)
{
return reinterpret_cast<T *>(q_atomic_fetch_and_add_acquire_ptr(&_q_value, valueToAdd * sizeof(T)));
}
template <typename T>
Q_INLINE_TEMPLATE T *QBasicAtomicPointer<T>::fetchAndAddRelease(qptrdiff valueToAdd)
{
return reinterpret_cast<T *>(q_atomic_fetch_and_add_release_ptr(&_q_value, valueToAdd * sizeof(T)));
}
# error "This compiler for PowerPC is not supported"
#endif
inline bool QBasicAtomicInt::testAndSetOrdered(int expectedValue, int newValue)

View File

@ -1,6 +0,0 @@
#
# VxWorks generic
#
*-ppc-* {
SOURCES += qatomic_ppc.s
}

View File

@ -1,415 +0,0 @@
.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