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2000-06-10  David Mosberger  <davidm@hpl.hp.com>

	* sysdeps/unix/sysv/linux/ia64/syscall.S: Fix it so it actually works.
This commit is contained in:
Ulrich Drepper 2000-06-10 21:04:36 +00:00
parent 425638fbc7
commit d049b71247
2 changed files with 10 additions and 21 deletions
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4
ChangeLog
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@ -1,3 +1,7 @@
2000-06-10 David Mosberger <davidm@hpl.hp.com>
* sysdeps/unix/sysv/linux/ia64/syscall.S: Fix it so it actually works.
2000-06-10 Ulrich Drepper <drepper@redhat.com> 2000-06-10 Ulrich Drepper <drepper@redhat.com>
* iconv/gconv_simple.c: Fix various small bugs in several * iconv/gconv_simple.c: Fix various small bugs in several

27
sysdeps/unix/sysv/linux/ia64/syscall.S
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@ -1,6 +1,6 @@
/* Copyright (C) 1999, 2000 Free Software Foundation, Inc. /* Copyright (C) 1999, 2000 Free Software Foundation, Inc.
This file is part of the GNU C Library. This file is part of the GNU C Library.
Contributed by Jes Sorensen (Jes.Sorensen@cern.ch) Contributed by Jes Sorensen <Jes.Sorensen@cern.ch>.
The GNU C Library is free software; you can redistribute it and/or The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public License as modify it under the terms of the GNU Library General Public License as
@ -19,27 +19,12 @@
#include <sysdep.h> #include <sysdep.h>
/* ENTRY(syscall)
* This is ugly as hell, but we need to take out the syscall number and alloc r2=ar.pfs,1,0,8,0
* rotate the input arguments one register before performing the syscall
*/
ENTRY(__syscall)
mov r15=r32 /* syscall number */ mov r15=r32 /* syscall number */
;;
mov r32=r33
;;
mov r33=r34
;;
mov r34=r35
;;
mov r35=r36
;;
mov r36=r37
break __BREAK_SYSCALL break __BREAK_SYSCALL
cmp.ne p6,p0=-1,r10 /* r10 = -1 on error */
;; ;;
cmp.ne p6,p0=-1,r10 /* r10 = -1 on error */
(p6) ret (p6) ret
(p7) br.cond.spnt.few __syscall_error br.cond.spnt.few __syscall_error
PSEUDO_END(__syscall) PSEUDO_END(syscall)
weak_alias (__syscall, syscall)