| 1 | # Copyright 2002-2019 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 | # |
| 17 | # test gdb/680 |
| 18 | # |
| 19 | |
| 20 | load_lib mi-support.exp |
| 21 | set MIFLAGS "-i=mi" |
| 22 | |
| 23 | gdb_exit |
| 24 | if [mi_gdb_start] { |
| 25 | continue |
| 26 | } |
| 27 | |
| 28 | proc do_test {count} { |
| 29 | mi_gdb_test "-data-list-register-names -1" \ |
| 30 | {\^error,msg=\"bad register number\"} \ |
| 31 | "-data-list-register-names -1, try $count" |
| 32 | } |
| 33 | |
| 34 | # Tests a bug with ui-out and nested uiout types. When |
| 35 | # an error is encountered building a nest typed, like |
| 36 | # lists or tuples, the uiout is not reset to some sane |
| 37 | # state. As a result, uiout still thinks it is building |
| 38 | # this nested type. Execute enough of these errors and |
| 39 | # an assertion failure occurs. This is most obvious |
| 40 | # with invalid register number and the register commands. |
| 41 | |
| 42 | # MAX_UIOUT_LEVELS is set to 5. |
| 43 | set counter 0 |
| 44 | for {set i 0} {$i < 4} {incr i} { |
| 45 | do_test $i |
| 46 | } |
| 47 | |
| 48 | #setup_kfail "gdb/680" |
| 49 | do_test $i |
| 50 | |
| 51 | mi_gdb_exit |
| 52 | return 0 |