1# Copyright 2014-2023 Free Software Foundation, Inc.
2
3# This program is free software; you can redistribute it and/or modify
4# it under the terms of the GNU General Public License as published by
5# the Free Software Foundation; either version 3 of the License, or
6# (at your option) any later version.
7#
8# This program is distributed in the hope that it will be useful,
9# but WITHOUT ANY WARRANTY; without even the implied warranty of
10# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
11# GNU General Public License for more details.
12#
13# You should have received a copy of the GNU General Public License
14# along with this program.  If not, see <http://www.gnu.org/licenses/>.
15
16# This file is part of the gdb testsuite.
17
18# This test exercises set/show disassembler-options results are preserved
19# across multiple set architecture calls.
20
21clean_restart
22
23set archs [get_set_option_choices "set architecture" "s390"]
24set arch1 "s390:64-bit"
25set arch2 "s390:31-bit"
26foreach arch [list $arch1 $arch2] {
27    if { [lsearch -exact $archs $arch] == -1 } {
28	return
29    }
30}
31
32set option "esa"
33
34with_test_prefix $arch1 {
35    gdb_test "set architecture $arch1" \
36	"The target architecture is set to \"$arch1\"\." \
37	"set architecture $arch1"
38
39    gdb_test_no_output "set disassembler-options"
40    gdb_test "show disassembler-options" \
41	"The current disassembler options are ''.*" \
42	"show NULL disassembler-options"
43
44    gdb_test_no_output "set disassembler-options $option"
45    gdb_test "show disassembler-options" \
46	"The current disassembler options are '$option'.*" \
47	"show disassembler-options $option"
48}
49
50# Change architectures and verify the disassembler options have been preserved.
51
52with_test_prefix $arch2 {
53    gdb_test "set architecture $arch2" \
54	"The target architecture is set to \"$arch2\"\." \
55	"set architecture $arch2"
56
57    gdb_test "show disassembler-options" \
58	"The current disassembler options are '$option'.*" \
59	"show disassembler-options $option"
60}
61