1# Copyright 2009, 2010, 2011 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
16if $tracelevel then {
17    strace $tracelevel
18}
19
20if {[skip_hw_watchpoint_tests]} {
21    return 0
22}
23
24set testfile "pr11022"
25set srcfile ${testfile}.c
26set binfile ${objdir}/${subdir}/${testfile}
27if  { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } {
28     untested pr11022.exp
29     return -1
30}
31
32# Start with a fresh gdb.
33
34gdb_exit
35gdb_start
36gdb_reinitialize_dir $srcdir/$subdir
37gdb_load ${binfile}
38
39if ![runto_main] then {
40    fail "Can't run to main"
41    return 0
42}
43
44gdb_test "break [gdb_get_line_number "break here"]" \
45	".*Breakpoint.* at .*" \
46	"set breakpoint"
47
48gdb_test "watch x" ".*Hardware watchpoint.*" "set watchpoint"
49gdb_test "continue" ".*break here.*" "breakpoint hit"
50gdb_test "continue" ".*Hardware watchpoint.*Old value = 0.*New value = 42.*" \
51    "watchpoint hit"
52gdb_test "continue" ".*break here.*" "breakpoint hit 2"
53gdb_test_no_output "set var x = 1"
54gdb_test "continue" ".*Hardware watchpoint.*Old value = 1.*New value = 42.*" \
55    "watchpoint hit 2"
56