1# Test EXTERN in a linker script.
2# By Nathan Sidwell, CodeSourcery LLC
3#   Copyright (C) 2007-2016 Free Software Foundation, Inc.
4#
5# This file is part of the GNU Binutils.
6#
7# This program is free software; you can redistribute it and/or modify
8# it under the terms of the GNU General Public License as published by
9# the Free Software Foundation; either version 3 of the License, or
10# (at your option) any later version.
11#
12# This program is distributed in the hope that it will be useful,
13# but WITHOUT ANY WARRANTY; without even the implied warranty of
14# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15# GNU General Public License for more details.
16#
17# You should have received a copy of the GNU General Public License
18# along with this program; if not, write to the Free Software
19# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
20# MA 02110-1301, USA.
21
22set testname "EXTERN"
23
24if ![ld_assemble $as $srcdir/$subdir/extern.s tmpdir/extern.o] {
25    unresolved $testname
26    return
27}
28
29if ![ld_simple_link $ld tmpdir/extern "-T $srcdir/$subdir/extern.t tmpdir/extern.o"] {
30    fail $testname
31}
32
33if ![ld_nm $nm "" tmpdir/extern] {
34    unresolved $testname
35    return
36}
37
38if {![info exists nm_output(sym1)] || $nm_output(sym1) != 1} {
39    send_log "sym1 wrong\n"
40    verbose "sym1 wrong"
41    fail $testname
42    return
43}
44
45if {![info exists nm_output(sym2)] || $nm_output(sym2) != 2} {
46    send_log "sym1 wrong\n"
47    verbose "sym1 wrong"
48    fail $testname
49    return
50}
51if {![info exists nm_output(sym3)] || $nm_output(sym3) != 3} {
52    send_log "sym1 wrong\n"
53    verbose "sym1 wrong"
54    fail $testname
55    return
56}
57if {![info exists nm_output(sym4)] || $nm_output(sym4) != 4} {
58    send_log "sym1 wrong\n"
59    verbose "sym1 wrong"
60    fail $testname
61    return
62}
63if {![info exists nm_output(sym5)] || $nm_output(sym5) != 5} {
64    send_log "sym1 wrong\n"
65    verbose "sym1 wrong"
66    fail $testname
67    return
68}
69
70pass $testname
71