Commit | Line | Data |
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618f726f | 1 | # Copyright 2012-2016 Free Software Foundation, Inc. |
8b9a549d PA |
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 | standard_testfile | |
17 | ||
18 | if { [prepare_for_testing "failed to prepare" ${testfile} $srcfile] } { | |
19 | return -1 | |
20 | } | |
21 | ||
22 | gdb_breakpoint "main" | |
23 | ||
24 | # At least some versions of Fedora/RHEL glibc have local patches that | |
25 | # hide the vDSO. This lines re-exposes it. See PR libc/13097, | |
26 | # comment 2. There's no support for passing environment variables in | |
27 | # the remote protocol, but that's OK -- if we're testing against a | |
28 | # glibc that doesn't list the vDSO without this, the test should still | |
29 | # pass. | |
30 | gdb_test_no_output "set environment LD_DEBUG=unused" | |
31 | ||
32 | gdb_run_cmd | |
33 | ||
34 | set test "stop without warning" | |
35 | gdb_test_multiple "" $test { | |
36 | -re "Could not load shared library symbols .*\r\n$gdb_prompt $" { | |
37 | fail $test | |
38 | } | |
39 | -re "\r\nBreakpoint \[0-9\]+, main .*\r\n$gdb_prompt $" { | |
40 | pass $test | |
41 | } | |
42 | } | |
43 | ||
44 | # Extra testing in case the warning changes and we miss updating the | |
45 | # above. | |
46 | set test "no vdso without symbols is listed" | |
47 | gdb_test_multiple "info shared" $test { | |
48 | -re "No\[^\r\n\]+linux-(vdso|gate).*$gdb_prompt $" { | |
49 | fail $test | |
50 | } | |
51 | -re "$gdb_prompt $" { | |
52 | pass $test | |
53 | } | |
54 | } |