| 1 | # Copyright 2010-2014 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 | # Tests watchpoints that watch expressions that don't involve memory. |
| 18 | # |
| 19 | |
| 20 | standard_testfile |
| 21 | |
| 22 | if { [prepare_for_testing ${testfile}.exp ${testfile} ${srcfile}] } { |
| 23 | untested ${testfile}.exp |
| 24 | return -1 |
| 25 | } |
| 26 | |
| 27 | if ![runto_main] then { |
| 28 | fail "Can't run to main" |
| 29 | return |
| 30 | } |
| 31 | |
| 32 | gdb_test "watch \$pc" \ |
| 33 | "Watchpoint .*: .pc" \ |
| 34 | "set write watchpoint on \$pc" |
| 35 | |
| 36 | gdb_test "continue" \ |
| 37 | "Watchpoint 2: .pc.*Old value = .*New value = .*" \ |
| 38 | "watchpoint on \$pc works" |