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9b254dd1 | 1 | # Copyright 2004, 2007, 2008 Free Software Foundation, Inc. |
c162e8c9 JM |
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 | # The program siginfo-addr.c arranges for a signal handler registered | |
18 | # using sigaction's sa_sigaction / SA_SIGINFO to be called with | |
19 | # si_addr filled in. | |
20 | ||
21 | # This test confirms that the si_addr value is correct rather than | |
22 | # having been corrupted when GDB passed the signal on to the handler. | |
23 | ||
24 | if [target_info exists gdb,nosignals] { | |
25 | verbose "Skipping siginfo-addr.exp because of nosignals." | |
26 | continue | |
27 | } | |
28 | ||
29 | if [gdb_skip_stdio_test "siginfo-addr.exp"] { | |
30 | continue | |
31 | } | |
32 | ||
33 | if $tracelevel then { | |
34 | strace $tracelevel | |
35 | } | |
36 | ||
37 | set prms_id 0 | |
38 | set bug_id 0 | |
39 | ||
40 | set testfile siginfo-addr | |
41 | set srcfile ${testfile}.c | |
42 | set binfile ${objdir}/${subdir}/${testfile} | |
43 | if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } { | |
44 | untested "Couldn't compile ${srcfile}.c" | |
45 | return -1 | |
46 | } | |
47 | ||
48 | # get things started | |
49 | gdb_exit | |
50 | gdb_start | |
51 | gdb_reinitialize_dir $srcdir/$subdir | |
52 | gdb_load ${binfile} | |
53 | ||
54 | gdb_test "display/i \$pc" | |
55 | ||
56 | # Advance to main | |
57 | if { ![runto_main] } then { | |
58 | gdb_suppress_tests; | |
59 | } | |
60 | ||
61 | # Run to the signal. | |
62 | gdb_test "continue" ".*Program received signal SIGSEGV.*" "continue to signal" | |
63 | ||
64 | # Check for correct si_addr. | |
65 | set test "program exit" | |
66 | gdb_test_multiple "continue" "${test}" { | |
67 | -re "Correct si_addr" { | |
68 | pass "si_addr value" | |
69 | } | |
70 | -re "Got si_addr" { | |
71 | fail "si_addr value" | |
72 | } | |
73 | } |