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-rw-r--r--libpthread/nptl/sysdeps/unix/sysv/linux/powerpc/vfork.S57
1 files changed, 0 insertions, 57 deletions
diff --git a/libpthread/nptl/sysdeps/unix/sysv/linux/powerpc/vfork.S b/libpthread/nptl/sysdeps/unix/sysv/linux/powerpc/vfork.S
deleted file mode 100644
index 28c59fd2e..000000000
--- a/libpthread/nptl/sysdeps/unix/sysv/linux/powerpc/vfork.S
+++ /dev/null
@@ -1,57 +0,0 @@
-/* Copyright (C) 2004 Free Software Foundation, Inc.
- This file is part of the GNU C Library.
- Contributed by Jakub Jelinek <jakub@redhat.com>, 2004.
-
- 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>
-#define _ERRNO_H 1
-#include <bits/errno.h>
-#include <bits/kernel-features.h>
-#include <tcb-offsets.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)
- lwz 0,PID(2)
- cmpwi 0,0,0
- neg 0,0
- bne- 0,1f
- lis 0,0x8000
-1: stw 0,PID(2)
-
- DO_CALL (SYS_ify (vfork))
-
- cmpwi 1,3,0
- beqlr- 1
-
- lwz 0,PID(2)
- /* Cannot use clrlwi. here, because cr0 needs to be preserved
- until PSEUDO_RET. */
- clrlwi 4,0,1
- cmpwi 1,4,0
- beq- 1,1f
- neg 4,0
-1: stw 4,PID(2)
-
- PSEUDO_RET
-
-PSEUDO_END (__vfork)
-libc_hidden_def (__vfork)
-weak_alias (__vfork, vfork)
-libc_hidden_weak(vfork)