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* sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h

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(CALL_ERRNO_LOCATION): Define. 
(__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it. 
* sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h 
(CALL_ERRNO_LOCATION): Define. 
(__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it. 
* sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use 
HIDDEN_JUMPTARGET for __errno_location call in libc.so.
2008-05-21  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
	(CALL_ERRNO_LOCATION): Define.
	(__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
	* sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
	(CALL_ERRNO_LOCATION): Define.
	(__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
	* sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
	HIDDEN_JUMPTARGET for __errno_location call in libc.so.
This commit is contained in:
Jakub Jelinek
2008-05-21 08:48:21 +00:00
parent b72f5692e8
commit 5e6f34c2a0
4 changed files with 37 additions and 7 deletions
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6
sysdeps/unix/sysv/linux/sparc/sparc64/brk.S
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@@ -1,4 +1,4 @@
/* Copyright (C) 1997 Free Software Foundation, Inc.
/* Copyright (C) 1997, 2008 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Richard Henderson <richard@gnu.ai.mit.edu>, 1997.
@@ -85,8 +85,12 @@ ENTRY (__brk)
ldx [%l7+%g1], %g1
#endif
st %o0, [%g1]
#else
#ifndef NOT_IN_libc
call HIDDEN_JUMPTARGET(__errno_location)
#else
call __errno_location
#endif
mov %o0,%l1
st %l1, [%o0]
#endif