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Pull up following revision(s) (requested by rin in ticket #1675): 

lib/csu/arch/vax/crtbegin.S: revision 1.8
	lib/csu/arch/vax/crtbegin.S: revision 1.9

vax/csu: __do_global_ctors_aux: Save actually-used r8, instead of r11

Thanks Kalvis Duckmanton for report and patch on tech-toolchain:
https://mail-index.netbsd.org/tech-toolchain/2023/07/28/msg004321.html

vax/csu: Use register name provided by asm.h. No binary changes.
This commit is contained in:
martin 2023-07-30 11:52:02 +00:00
parent 7a9ccf5a97
commit ddd365c9c2
1 changed files with 4 additions and 4 deletions
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8
lib/csu/arch/vax/crtbegin.S
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@ -1,4 +1,4 @@
/* $NetBSD: crtbegin.S,v 1.7 2014/03/16 11:41:30 joerg Exp $ */
/* $NetBSD: crtbegin.S,v 1.7.30.1 2023/07/30 11:52:02 martin Exp $ */
/*-
* Copyright (c) 2013 The NetBSD Foundation, Inc.
* All rights reserved.
@ -30,7 +30,7 @@
#include <vax/asm.h>
RCSID("$NetBSD: crtbegin.S,v 1.7 2014/03/16 11:41:30 joerg Exp $")
RCSID("$NetBSD: crtbegin.S,v 1.7.30.1 2023/07/30 11:52:02 martin Exp $")
.section .ctors, "aw", @progbits
.p2align 2
@ -82,7 +82,7 @@ __dso_handle:
.hidden __do_global_dtors_aux
_ENTRY(__do_global_dtors_aux, 0x0100) /* save r8 */
_ENTRY(__do_global_dtors_aux, R8)
tstb __finished /* done this already? */
bneq 4f
movb $1, __finished /* mark it as done */
@ -132,7 +132,7 @@ END(__do_global_dtors_aux)
.hidden __do_global_ctors_aux
_ENTRY(__do_global_ctors_aux, 0x0800)
_ENTRY(__do_global_ctors_aux, R8)
tstb __initialized
bneq 4f
movb $1, __initialized