diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/i386/i486/sem_trywait.S')
| -rw-r--r-- | sysdeps/unix/sysv/linux/i386/i486/sem_trywait.S | 67 |
1 files changed, 0 insertions, 67 deletions
diff --git a/sysdeps/unix/sysv/linux/i386/i486/sem_trywait.S b/sysdeps/unix/sysv/linux/i386/i486/sem_trywait.S deleted file mode 100644 index 2524d96aea..0000000000 --- a/sysdeps/unix/sysv/linux/i386/i486/sem_trywait.S +++ /dev/null @@ -1,67 +0,0 @@ -/* Copyright (C) 2002-2015 Free Software Foundation, Inc. - This file is part of the GNU C Library. - Contributed by Ulrich Drepper <drepper@redhat.com>, 2002. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; if not, see - <http://www.gnu.org/licenses/>. */ - -#include <sysdep.h> -#include <shlib-compat.h> -#include <pthread-errnos.h> -#include <lowlevellock.h> - - .text - - .globl __new_sem_trywait - .type __new_sem_trywait,@function - .align 16 -__new_sem_trywait: - movl 4(%esp), %ecx - - movl (%ecx), %eax -2: testl %eax, %eax - jz 1f - - leal -1(%eax), %edx - LOCK - cmpxchgl %edx, (%ecx) - jne 2b - xorl %eax, %eax - ret - -1: -#ifdef PIC - SETUP_PIC_REG(cx) -#else - movl $3f, %ecx -3: -#endif - addl $_GLOBAL_OFFSET_TABLE_, %ecx -#ifdef NO_TLS_DIRECT_SEG_REFS - movl errno@gotntpoff(%ecx), %edx - addl %gs:0, %edx - movl $EAGAIN, (%edx) -#else - movl errno@gotntpoff(%ecx), %edx - movl $EAGAIN, %gs:(%edx) -#endif - orl $-1, %eax - ret - .size __new_sem_trywait,.-__new_sem_trywait - versioned_symbol(libpthread, __new_sem_trywait, sem_trywait, GLIBC_2_1) -#if SHLIB_COMPAT(libpthread, GLIBC_2_0, GLIBC_2_1) - .global __old_sem_trywait -__old_sem_trywait = __new_sem_trywait - compat_symbol(libpthread, __old_sem_trywait, sem_trywait, GLIBC_2_0) -#endif |