2.5-18.1

1 files changed, 0 insertions, 95 deletions

diff --git a/linuxthreads/sysdeps/unix/sysv/linux/i386/vfork.S b/linuxthreads/sysdeps/unix/sysv/linux/i386/vfork.S
deleted file mode 100644
index c7a120d239..0000000000
--- a/linuxthreads/sysdeps/unix/sysv/linux/i386/vfork.S
+++ /dev/null
@@ -1,95 +0,0 @@
-/* Copyright (C) 1999, 2002, 2003 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Andreas Schwab <schwab@gnu.org>.
-
-   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, write to the Free
-   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-   02111-1307 USA.  */
-
-#include <sysdep-cancel.h>
-#define _ERRNO_H	1
-#include <bits/errno.h>
-#include <kernel-features.h>
-
-/* Clone the calling process, but without copying the whole address space.
-   The calling process is suspended until the new process exits or is
-   replaced by a call to `execve'.  Return -1 for errors, 0 to the new process,
-   and the process ID of the new process to the old process.  */
-
-ENTRY (__vfork)
-
-#ifdef __NR_vfork
-
-# ifdef SHARED
-#  if !defined HAVE_HIDDEN || !USE___THREAD
-	SETUP_PIC_REG (cx)
-#  else
-	call	__i686.get_pc_thunk.cx
-#  endif
-	addl	$_GLOBAL_OFFSET_TABLE_, %ecx
-	cmpl	$0, __libc_pthread_functions@GOTOFF(%ecx)
-# else
-	.weak	pthread_create
-	movl	$pthread_create, %eax
-	testl	%eax, %eax
-# endif
-	jne	HIDDEN_JUMPTARGET (__fork)
-
-	/* Pop the return PC value into ECX.  */
-	popl	%ecx
-
-	/* Stuff the syscall number in EAX and enter into the kernel.  */
-	movl	$SYS_ify (vfork), %eax
-	int	$0x80
-
-	/* Jump to the return PC.  Don't jump directly since this
-	   disturbs the branch target cache.  Instead push the return
-	   address back on the stack.  */
-	pushl	%ecx
-
-	cmpl	$-4095, %eax
-	/* Branch forward if it failed.  */
-# ifdef __ASSUME_VFORK_SYSCALL
-	jae	SYSCALL_ERROR_LABEL
-.Lpseudo_end:
-# else
-	jae	.Lerror
-# endif
-
-	ret
-
-# ifndef __ASSUME_VFORK_SYSCALL
-.Lerror:
-	/* Check if vfork syscall is known at all.  */
-	cmpl	$-ENOSYS, %eax
-	jne	SYSCALL_ERROR_LABEL
-# endif
-#endif
-
-#ifndef __ASSUME_VFORK_SYSCALL
-	/* If we don't have vfork, fork is close enough.  */
-
-	movl	$SYS_ify (fork), %eax
-	int	$0x80
-	cmpl	$-4095, %eax
-	jae	SYSCALL_ERROR_LABEL
-.Lpseudo_end:
-	ret
-#elif !defined __NR_vfork
-# error "__NR_vfork not available and __ASSUME_VFORK_SYSCALL defined"
-#endif
-PSEUDO_END (__vfork)
-libc_hidden_def (__vfork)
-
-weak_alias (__vfork, vfork)