1# Copyright 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
16# Test for watchpoints with conditions that involve inferior function
17# calls.
18
19set testfile "watch-cond-infcall"
20set srcfile ${testfile}.c
21set binfile ${objdir}/${subdir}/${testfile}
22
23if { [build_executable ${testfile}.exp ${testfile} ${testfile}.c {debug}] } {
24    untested ${testfile}.exp
25    return -1
26}
27
28proc test_watchpoint { hw teststr } {
29    global testfile
30    global pf_prefix
31
32    set old_pf_prefix $pf_prefix
33    lappend pf_prefix "$teststr:"
34
35    clean_restart ${testfile}
36
37    if { ![runto main] } then {
38	fail "run to main"
39	return
40    }
41
42    if { ! $hw } {
43	gdb_test_no_output "set can-use-hw-watchpoints 0" ""
44    }
45
46    gdb_test "watch var if return_1 ()" "atchpoint .*: var"
47
48    gdb_breakpoint [gdb_get_line_number "break-at-exit"]
49
50    gdb_test "continue" \
51	"atchpoint \[0-9\]+: var\r\n\r\nOld value = 0\r\nNew value = 1\r\n.*watchpoint-stop.*" \
52	"continue"
53
54    set pf_prefix $old_pf_prefix
55}
56
57if { ![target_info exists gdb,no_hardware_watchpoints] } {
58    test_watchpoint 1 "hw"
59}
60
61test_watchpoint 0 "sw"
62