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/#
# This file is part of the LibreOffice project.
#
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.
#
# This file incorporates work covered by the following license notice:
#
# Licensed to the Apache Software Foundation (ASF) under one or more
# contributor license agreements. See the NOTICE file distributed
# with this work for additional information regarding copyright
# ownership. The ASF licenses this file to you under the Apache
# License, Version 2.0 (the "License"); you may not use this file
# except in compliance with the License. You may obtain a copy of
# the License at http://www.apache.org/licenses/LICENSE-2.0 .
#/
.section .text,"ax"
.globl osl_incrementInterlockedCount
osl_incrementInterlockedCount:
push %ebp
mov %esp,%ebp
push %ebx
call 1f
1:
pop %ebx
add $_GLOBAL_OFFSET_TABLE_+0x1,%ebx
mov 8(%ebp),%ecx
mov $1,%eax
mov osl_isSingleCPU@GOT(%ebx),%edx
cmp $0,(%edx)
je 2f
xadd %eax,(%ecx)
jmp 3f
2:
lock
xadd %eax,(%ecx)
3:
inc %eax
pop %ebx
mov %ebp,%esp
pop %ebp
ret
.type osl_incrementInterlockedCount,@function
.size osl_incrementInterlockedCount,.-osl_incrementInterlockedCount
.section .text,"ax"
.globl osl_decrementInterlockedCount
osl_decrementInterlockedCount:
push %ebp
mov %esp,%ebp
push %ebx
call 1f
1:
pop %ebx
add $_GLOBAL_OFFSET_TABLE_+0x1,%ebx
mov 8(%ebp),%ecx
orl $-1,%eax
mov osl_isSingleCPU@GOT(%ebx),%edx
cmp $0,(%edx)
je 2f
xadd %eax,(%ecx)
jmp 3f
2:
lock
xadd %eax,(%ecx)
3:
dec %eax
pop %ebx
mov %ebp,%esp
pop %ebp
ret
.type osl_decrementInterlockedCount,@function
.size osl_decrementInterlockedCount,.-osl_decrementInterlockedCount
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