1/*
2 * CDDL HEADER START
3 *
4 * The contents of this file are subject to the terms of the
5 * Common Development and Distribution License (the "License").
6 * You may not use this file except in compliance with the License.
7 *
8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9 * or http://www.opensolaris.org/os/licensing.
10 * See the License for the specific language governing permissions
11 * and limitations under the License.
12 *
13 * When distributing Covered Code, include this CDDL HEADER in each
14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15 * If applicable, add the following below this CDDL HEADER, with the
16 * fields enclosed by brackets "[]" replaced with your own identifying
17 * information: Portions Copyright [yyyy] [name of copyright owner]
18 *
19 * CDDL HEADER END
20 */
21
22/*
23 * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
24 * Use is subject to license terms.
25 */
26
27#pragma ident	"@(#)tst.branch.s	1.1	06/08/28 SMI"
28
29#include <sys/asm_linkage.h>
30
31	ENTRY(waiting)
32	pushl	%ebp
33	movl	%esp, %ebp
34	movl	8(%ebp), %eax
35	movl	(%eax), %eax
36	popl	%ebp
37	ret
38	SET_SIZE(waiting)
39
40	ENTRY(main)
41	pushl	%ebp
42	movl	%esp, %ebp
43	subl	$0x4, %esp
44	movl	$0x0, -4(%ebp)
45
461:
47	leal	-4(%ebp), %eax
48	pushl	%eax
49	call	waiting
50	addl	$0x4, %esp
51
52	testl	%eax, %eax
53	jz	1b
54
55	addl	$0x4, %esp
56
57	xorl	%eax, %eax
58	testl	%eax, %eax
59	jz	other
60
61	ALTENTRY(bad)
62	movl	0x0, %eax
63	SET_SIZE(bad)
64	SET_SIZE(main)
65
66	ENTRY(other)
67	xorl	%eax, %eax
68	popl	%ebp
69	ret
70	SET_SIZE(other)
71