1#!/bin/sh
2
3# arm_cortex_a8.sh -- a test case for the Cortex-A8 workaround.
4
5# Copyright (C) 2010-2016 Free Software Foundation, Inc.
6# Written by Doug Kwan <dougkwan@google.com>.
7
8# This file is part of gold.
9
10# This program is free software; you can redistribute it and/or modify
11# it under the terms of the GNU General Public License as published by
12# the Free Software Foundation; either version 3 of the License, or
13# (at your option) any later version.
14
15# This program is distributed in the hope that it will be useful,
16# but WITHOUT ANY WARRANTY; without even the implied warranty of
17# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
18# GNU General Public License for more details.
19
20# You should have received a copy of the GNU General Public License
21# along with this program; if not, write to the Free Software
22# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
23# MA 02110-1301, USA.
24
25# This file goes with arm_v4bx.s, an ARM assembly source file constructed to
26# have test the handling of R_ARM_V4BX relocation.
27
28check()
29{
30    if ! grep -q "$2" "$1"
31    then
32	echo "Did not find expected instruction in $1:"
33	echo "   $2"
34	echo ""
35	echo "Actual instructions below:"
36	cat "$1"
37	exit 1
38    fi
39}
40
41# Test branch.
42check arm_cortex_a8_b.stdout ".*ffe:	.* 	b.w	.*000 <.*>"
43check arm_cortex_a8_b.stdout ".000:	.* 	b.w	.*100 <_func>"
44
45# Test conditional branch.
46check arm_cortex_a8_b_cond.stdout ".*ffe:	.* 	b.w	.*000 <.*>"
47check arm_cortex_a8_b_cond.stdout ".000:	.* 	beq.n	.*006 <.*>"
48check arm_cortex_a8_b_cond.stdout ".002:	.* 	b.w	.*002 <.*>"
49check arm_cortex_a8_b_cond.stdout ".006:	.* 	b.w	.*100 <_func>"
50
51# Test branch and link.
52check arm_cortex_a8_bl.stdout ".*ffe:	.* 	bl	.*000 <.*>"
53check arm_cortex_a8_bl.stdout ".000:	.* 	b.w	.*100 <_func>"
54
55# Test blx
56check arm_cortex_a8_blx.stdout ".*ffe:	.* 	blx	.*000 <.*>"
57check arm_cortex_a8_blx.stdout ".000:	.* 	b	.*100 <_func>"
58
59# Test a local branch without relocation.
60check arm_cortex_a8_local.stdout ".*ffe:	.* 	b.w	.*000 <.*>"
61check arm_cortex_a8_local.stdout ".000:	.* 	bpl.n	.*006 <.*>"
62check arm_cortex_a8_local.stdout ".002:	.* 	b.w	.*002 <.*>"
63check arm_cortex_a8_local.stdout ".006:	.* 	b.w	.*100 <.*>"
64
65exit 0
66