1# Copyright 2002 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 2 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, write to the Free Software
15# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
16
17# Please email any bugs, comments, and/or additions to this file to:
18# bug-gdb@prep.ai.mit.edu
19
20#
21# test gdb/680
22#
23
24load_lib mi-support.exp
25set MIFLAGS "-i=mi"
26
27gdb_exit
28if [mi_gdb_start] {
29    continue
30}
31
32proc do_test {count} {
33  mi_gdb_test "-data-list-register-names -1" \
34    {\^error,msg=\"bad register number\"} \
35    "-data-list-register-names -1, try $count"
36}
37
38# Tests a bug with ui-out and nested uiout types. When
39# an error is encountered building a nest typed, like
40# lists or tuples, the uiout is not reset to some sane
41# state. As a result, uiout still thinks it is building
42# this nested type. Execute enough of these errors and
43# an assertion failure occurs. This is most obvious
44# with invalid register number and the register commands.
45
46# MAX_UIOUT_LEVELS is set to 5.
47set counter 0
48for {set i 0} {$i < 4} {incr i} {
49  do_test $i
50}
51
52#setup_kfail "gdb/680"
53do_test $i
54
55mi_gdb_exit
56return 0
57