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Hi,
Andreas Jaeger <aj@suse.de> wrote:
> But we should check all other platforms, a brief look shows:
[snip]
> - ppc,ppc64, sparc, alpha, sh, mips, hppa, : Might need changes
The appended patch is for SH.
Regards,
kaz
--
2004-04-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
* sysdeps/unix/sysv/linux/sh/sysdep.h (SUBSTITUTE_ARGS_1)
(SUBSTITUTE_ARGS_2, SUBSTITUTE_ARGS_3, SUBSTITUTE_ARGS_4)
(SUBSTITUTE_ARGS_5, SUBSTITUTE_ARGS_6, SUBSTITUTE_ARGS_7): Load
argument values into temporary variables.
diff -u3prN ORIG/libc/sysdeps/unix/sysv/linux/sh/sysdep.h LOCAL/libc/sysdeps/unix/sysv/linux/sh/sysdep.h
--- ORIG/libc/sysdeps/unix/sysv/linux/sh/sysdep.h Sun Nov 9 14:42:35 2003
+++ LOCAL/libc/sysdeps/unix/sysv/linux/sh/sysdep.h Tue Apr 13 11:20:33 2004
@@ -1,4 +1,5 @@
-/* Copyright (C) 1992, 1993, 1995, 1996, 1997, 1998, 1999, 2000, 2002, 2003 Free Software Foundation, Inc.
+/* Copyright (C) 1992, 1993, 1995, 1996, 1997, 1998, 1999, 2000, 2002,
+ 2003, 2004 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper, <drepper@gnu.ai.mit.edu>, August 1995.
Changed by Kaz Kojima, <kkojima@rr.iij4u.or.jp>.
@@ -244,40 +245,68 @@
#define SUBSTITUTE_ARGS_0()
#define SUBSTITUTE_ARGS_1(arg1) \
- register long r4 asm ("%r4") = (long)(arg1)
+ long _arg1 = (long) (arg1); \
+ register long r4 asm ("%r4") = (long)(_arg1)
#define SUBSTITUTE_ARGS_2(arg1, arg2) \
- register long r4 asm ("%r4") = (long)(arg1); \
- register long r5 asm ("%r5") = (long)(arg2)
+ long _arg1 = (long) (arg1); \
+ long _arg2 = (long) (arg2); \
+ register long r4 asm ("%r4") = (long)(_arg1); \
+ register long r5 asm ("%r5") = (long)(_arg2)
#define SUBSTITUTE_ARGS_3(arg1, arg2, arg3) \
- register long r4 asm ("%r4") = (long)(arg1); \
- register long r5 asm ("%r5") = (long)(arg2); \
- register long r6 asm ("%r6") = (long)(arg3)
+ long _arg1 = (long) (arg1); \
+ long _arg2 = (long) (arg2); \
+ long _arg3 = (long) (arg3); \
+ register long r4 asm ("%r4") = (long)(_arg1); \
+ register long r5 asm ("%r5") = (long)(_arg2); \
+ register long r6 asm ("%r6") = (long)(_arg3)
#define SUBSTITUTE_ARGS_4(arg1, arg2, arg3, arg4) \
- register long r4 asm ("%r4") = (long)(arg1); \
- register long r5 asm ("%r5") = (long)(arg2); \
- register long r6 asm ("%r6") = (long)(arg3); \
- register long r7 asm ("%r7") = (long)(arg4)
+ long _arg1 = (long) (arg1); \
+ long _arg2 = (long) (arg2); \
+ long _arg3 = (long) (arg3); \
+ long _arg4 = (long) (arg4); \
+ register long r4 asm ("%r4") = (long)(_arg1); \
+ register long r5 asm ("%r5") = (long)(_arg2); \
+ register long r6 asm ("%r6") = (long)(_arg3); \
+ register long r7 asm ("%r7") = (long)(_arg4)
#define SUBSTITUTE_ARGS_5(arg1, arg2, arg3, arg4, arg5) \
- register long r4 asm ("%r4") = (long)(arg1); \
- register long r5 asm ("%r5") = (long)(arg2); \
- register long r6 asm ("%r6") = (long)(arg3); \
- register long r7 asm ("%r7") = (long)(arg4); \
- register long r0 asm ("%r0") = (long)(arg5)
+ long _arg1 = (long) (arg1); \
+ long _arg2 = (long) (arg2); \
+ long _arg3 = (long) (arg3); \
+ long _arg4 = (long) (arg4); \
+ long _arg5 = (long) (arg5); \
+ register long r4 asm ("%r4") = (long)(_arg1); \
+ register long r5 asm ("%r5") = (long)(_arg2); \
+ register long r6 asm ("%r6") = (long)(_arg3); \
+ register long r7 asm ("%r7") = (long)(_arg4); \
+ register long r0 asm ("%r0") = (long)(_arg5)
#define SUBSTITUTE_ARGS_6(arg1, arg2, arg3, arg4, arg5, arg6) \
- register long r4 asm ("%r4") = (long)(arg1); \
- register long r5 asm ("%r5") = (long)(arg2); \
- register long r6 asm ("%r6") = (long)(arg3); \
- register long r7 asm ("%r7") = (long)(arg4); \
- register long r0 asm ("%r0") = (long)(arg5); \
- register long r1 asm ("%r1") = (long)(arg6)
+ long _arg1 = (long) (arg1); \
+ long _arg2 = (long) (arg2); \
+ long _arg3 = (long) (arg3); \
+ long _arg4 = (long) (arg4); \
+ long _arg5 = (long) (arg5); \
+ long _arg6 = (long) (arg6); \
+ register long r4 asm ("%r4") = (long)(_arg1); \
+ register long r5 asm ("%r5") = (long)(_arg2); \
+ register long r6 asm ("%r6") = (long)(_arg3); \
+ register long r7 asm ("%r7") = (long)(_arg4); \
+ register long r0 asm ("%r0") = (long)(_arg5); \
+ register long r1 asm ("%r1") = (long)(_arg6)
#define SUBSTITUTE_ARGS_7(arg1, arg2, arg3, arg4, arg5, arg6, arg7) \
- register long r4 asm ("%r4") = (long)(arg1); \
- register long r5 asm ("%r5") = (long)(arg2); \
- register long r6 asm ("%r6") = (long)(arg3); \
- register long r7 asm ("%r7") = (long)(arg4); \
- register long r0 asm ("%r0") = (long)(arg5) \
- register long r1 asm ("%r1") = (long)(arg6); \
- register long r2 asm ("%r2") = (long)(arg7)
+ long _arg1 = (long) (arg1); \
+ long _arg2 = (long) (arg2); \
+ long _arg3 = (long) (arg3); \
+ long _arg4 = (long) (arg4); \
+ long _arg5 = (long) (arg5); \
+ long _arg6 = (long) (arg6); \
+ long _arg7 = (long) (arg7); \
+ register long r4 asm ("%r4") = (long)(_arg1); \
+ register long r5 asm ("%r5") = (long)(_arg2); \
+ register long r6 asm ("%r6") = (long)(_arg3); \
+ register long r7 asm ("%r7") = (long)(_arg4); \
+ register long r0 asm ("%r0") = (long)(_arg5); \
+ register long r1 asm ("%r1") = (long)(_arg6); \
+ register long r2 asm ("%r2") = (long)(_arg7)
#undef INLINE_SYSCALL
#define INLINE_SYSCALL(name, nr, args...) \
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