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atomic_and/atomic_or don't operate on pointers, so don't copy the return 

to a0. From thorpej@.
This commit is contained in:
ad 2008-01-12 17:29:03 +00:00
parent f6c08490ef
commit 607fd8ae21
2 changed files with 2 additions and 4 deletions
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3
common/lib/libc/arch/m68k/atomic/atomic_and.S
View File

@ -1,4 +1,4 @@
/* $NetBSD: atomic_and.S,v 1.3 2007/11/29 17:12:21 ad Exp $ */
/* $NetBSD: atomic_and.S,v 1.4 2008/01/12 17:29:03 ad Exp $ */
/*-
* Copyright (c) 2007 The NetBSD Foundation, Inc.
@ -60,7 +60,6 @@ ENTRY_NOPROFILE(_atomic_and_32_nv)
andl %sp@(8), %d0
casl %d1, %d0, %a0@
bne 1b
movl %d0, %a0 /* pointers return also in %a0 */
rts
ATOMIC_OP_ALIAS(atomic_and_32_nv,_atomic_and_32_nv)
ATOMIC_OP_ALIAS(atomic_and_uint_nv,_atomic_and_32_nv)

3
common/lib/libc/arch/m68k/atomic/atomic_or.S
View File

@ -1,4 +1,4 @@
/* $NetBSD: atomic_or.S,v 1.3 2007/11/29 17:12:22 ad Exp $ */
/* $NetBSD: atomic_or.S,v 1.4 2008/01/12 17:29:03 ad Exp $ */
/*-
* Copyright (c) 2007 The NetBSD Foundation, Inc.
@ -60,7 +60,6 @@ ENTRY_NOPROFILE(_atomic_or_32_nv)
orl %sp@(8), %d0
casl %d1, %d0, %a0@
bne 1b
movl %d0, %a0 /* pointers return also in %a0 */
rts
ATOMIC_OP_ALIAS(atomic_or_32_nv,_atomic_or_32_nv)
ATOMIC_OP_ALIAS(atomic_or_uint_nv,_atomic_or_32_nv)