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Diffstat (limited to 'sysdeps/unix/sparc/fork.S')
| -rw-r--r-- | sysdeps/unix/sparc/fork.S | 30 |
1 files changed, 0 insertions, 30 deletions
diff --git a/sysdeps/unix/sparc/fork.S b/sysdeps/unix/sparc/fork.S deleted file mode 100644 index be07ff2c70..0000000000 --- a/sysdeps/unix/sparc/fork.S +++ /dev/null @@ -1,30 +0,0 @@ -/* Copyright (C) 1991, 92, 94, 95, 97, 99, 2002 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - 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> - -SYSCALL__ (fork, 0) - /* %o1 is now 0 for the parent and 1 for the child. Decrement it to - make it -1 (all bits set) for the parent, and 0 (no bits set) - for the child. Then AND it with %o0, so the parent gets - %o0&-1==pid, and the child gets %o0&0==0. */ - sub %o1, 1, %o1 - retl - and %o0, %o1, %o0 -libc_hidden_def (__fork) - -weak_alias (__fork, fork) |