projects / deliverable / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| c9587f88 AT |
1 | # This testcase is part of GDB, the GNU debugger. |
| 2 | ||
| 88b9d363 | 3 | # Copyright 2015-2022 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. | |
| 26 | if [target_info exists gdb,cannot_call_functions] { | |
| 27 | unsupported "cannot call functions" | |
| 28 | return | |
| 29 | } | |
| 30 | ||
| 31 | set dp_location [gdb_get_line_number "set dprintf here"] | |
| 32 | set bp_location [gdb_get_line_number "set breakpoint here"] | |
| 33 | ||
| 5b362f04 | 34 | if {[prepare_for_testing "failed to prepare" $testfile $srcfile debug]} { |
| c9587f88 AT |
35 | return -1 |
| 36 | } | |
| 37 | ||
| 38 | if ![runto_main] { | |
| bc6c7af4 | 39 | fail "can't run to main to make the tests" |
| 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 | } |