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c9587f88 AT |
1 | # This testcase is part of GDB, the GNU debugger. |
2 | ||
1d506c26 | 3 | # Copyright 2015-2024 Free Software Foundation, Inc. |
c9587f88 AT |
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 | ||
18 | # Test that checks if we handle a SIGSEGV,SIGILL caused by gdb in the inferior | |
19 | # even if we have noprint,nostop options set in handle SIGSEV,SIGILL | |
20 | # See PR breakpoints/16812 | |
21 | ||
22 | standard_testfile | |
23 | ||
24 | # Some targets can't call functions, so don't even bother with this | |
25 | # test. | |
450d26c8 | 26 | require {!target_info exists gdb,cannot_call_functions} |
c9587f88 AT |
27 | |
28 | set dp_location [gdb_get_line_number "set dprintf here"] | |
29 | set bp_location [gdb_get_line_number "set breakpoint here"] | |
30 | ||
d1de9f5c TV |
31 | set flags {} |
32 | lappend flags debug | |
33 | lappend_include_file flags $srcdir/lib/unbuffer_output.c | |
34 | ||
35 | if {[prepare_for_testing "failed to prepare" $testfile $srcfile $flags]} { | |
c9587f88 AT |
36 | return -1 |
37 | } | |
38 | ||
39 | if ![runto_main] { | |
c9587f88 AT |
40 | return -1 |
41 | } | |
42 | ||
43 | gdb_test "handle SIGSEGV nostop noprint" \ | |
44 | "Signal\[ \t\]+Stop\[ \t\]+Print\[ \t\]+Pass to program\[ \t\]+Description\r\nSIGSEGV\[ \t\]+No\[ \t\]+No\[ \t\]+Yes\[ \t\].*" | |
45 | gdb_test "handle SIGILL nostop noprint" \ | |
46 | "Signal\[ \t\]+Stop\[ \t\]+Print\[ \t\]+Pass to program\[ \t\]+Description\r\nSIGILL\[ \t\]+No\[ \t\]+No\[ \t\]+Yes\[ \t\].*" | |
47 | ||
48 | gdb_test "print return_one()" " = 1" | |
49 | ||
50 | if ![target_info exists gdb,noinferiorio] { | |
51 | ||
52 | # Clean up the breakpoint state. | |
53 | delete_breakpoints | |
54 | ||
55 | gdb_breakpoint $bp_location | |
56 | ||
57 | gdb_test_no_output "set dprintf-style call" | |
58 | ||
59 | # Also test with dprintf since the original bug was noticed using dprintf. | |
60 | gdb_test "dprintf $dp_location,\"testdprintf\\n\"" "Dprintf .*" | |
61 | ||
2051d61f | 62 | gdb_test_stdio "continue" "testdprintf" |
c9587f88 | 63 | } |