[src/trunk]: src/lib/libc/arch/m68k/sys Save the return address in %a1 across...

[scw <scw%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/fd02fb107d80
branches:  trunk
changeset: 499949:fd02fb107d80
user:      scw <scw%NetBSD.org@localhost>
date:      Sat Dec 02 17:03:06 2000 +0000

description:
Save the return address in %a1 across the vfork syscall instead of %a0.

diffstat:

 lib/libc/arch/m68k/sys/__vfork14.S |  10 +++++-----
 1 files changed, 5 insertions(+), 5 deletions(-)

diffs (39 lines):

diff -r fa8a601fd325 -r fd02fb107d80 lib/libc/arch/m68k/sys/__vfork14.S
--- a/lib/libc/arch/m68k/sys/__vfork14.S        Sat Dec 02 17:00:46 2000 +0000
+++ b/lib/libc/arch/m68k/sys/__vfork14.S        Sat Dec 02 17:03:06 2000 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: __vfork14.S,v 1.6 1999/10/25 23:48:17 thorpej Exp $    */
+/*     $NetBSD: __vfork14.S,v 1.7 2000/12/02 17:03:06 scw Exp $        */
 
 /*-
  * Copyright (c) 1990 The Regents of the University of California.
@@ -43,7 +43,7 @@
 #if 0
        RCSID("from: @(#)Ovfork.s       5.1 (Berkeley) 5/12/90")
 #else
-       RCSID("$NetBSD: __vfork14.S,v 1.6 1999/10/25 23:48:17 thorpej Exp $")
+       RCSID("$NetBSD: __vfork14.S,v 1.7 2000/12/02 17:03:06 scw Exp $")
 #endif
 #endif /* LIBC_SCCS and not lint */
 
@@ -64,17 +64,17 @@
  */
 
 ENTRY(__vfork14)
-       movl    %sp@+,%a0
+       movl    %sp@+,%a1
        movl    #SYS___vfork14,%d0
        trap    #0
        jcs     err
        subql   #1,%d1  /* from 1 to 0 in child, 0 to -1 in parent */
        andl    %d1,%d0
-       jmp     %a0@
+       jmp     %a1@
 err:
 #ifdef _REENTRANT
        .globl  _C_LABEL(__errno)
-       movl    %a0,%sp@-
+       movl    %a1,%sp@-
        movl    %d0,%sp@-
 #if defined(PIC) && !defined(__ELF__)
        movl    #_C_LABEL(_GLOBAL_OFFSET_TABLE_),%a1