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4867c1fb PA |
1 | # This testcase is part of GDB, the GNU debugger. |
2 | ||
0b302171 | 3 | # Copyright 2009-2012 Free Software Foundation, Inc. |
4867c1fb PA |
4 | |
5 | # This program is free software; you can redistribute it and/or modify | |
6 | # it under the terms of the GNU General Public License as published by | |
7 | # the Free Software Foundation; either version 3 of the License, or | |
8 | # (at your option) any later version. | |
9 | # | |
10 | # This program is distributed in the hope that it will be useful, | |
11 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
13 | # GNU General Public License for more details. | |
14 | # | |
15 | # You should have received a copy of the GNU General Public License | |
16 | # along with this program. If not, see <http://www.gnu.org/licenses/>. | |
17 | ||
a1e28cb2 UW |
18 | # There's no support for vfork events in the remote protocol. |
19 | if { [is_remote target] } { | |
20 | return 0 | |
21 | } | |
22 | ||
4867c1fb PA |
23 | global srcfile |
24 | set testfile "watch-vfork" | |
25 | if { [build_executable ${testfile}.exp ${testfile} ${testfile}.c {debug}] } { | |
26 | untested ${testfile}.exp | |
27 | return -1 | |
28 | } | |
29 | ||
30 | proc test_watchpoint_across_vfork { hw teststr } { | |
31 | global testfile | |
32 | ||
33 | clean_restart ${testfile} | |
34 | ||
35 | if { ![runto main] } then { | |
36 | fail "run to main ($teststr)" | |
37 | return | |
38 | } | |
39 | ||
40 | if { ! $hw } { | |
35ec993f | 41 | gdb_test_no_output "set can-use-hw-watchpoints 0" "" |
4867c1fb PA |
42 | } |
43 | ||
44 | gdb_test "watch global" \ | |
45 | "atchpoint .*: global" \ | |
46 | "Watchpoint on global variable ($teststr)" | |
47 | ||
48 | gdb_test "continue" \ | |
49 | "atchpoint .*: global.*" \ | |
50 | "Watchpoint triggers after vfork ($teststr)" | |
51 | } | |
52 | ||
53 | if { ![target_info exists gdb,no_hardware_watchpoints] } { | |
54 | test_watchpoint_across_vfork 1 "hw" | |
55 | } | |
56 | ||
57 | test_watchpoint_across_vfork 0 "sw" |