gdb/testsuite/gdb.threads/killed-outside.exp

   1 # Copyright (C) 2020-2024 Free Software Foundation, Inc.
   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 # This test-case tests that continuing an inferior that has been killed
  17 # using an external sigkill does not make gdb misbehave.
  18
  19 standard_testfile
  20
  21 if {[prepare_for_testing "failed to prepare" $testfile $srcfile \
  22          {pthreads debug}] == -1} {
  23     return -1
  24 }
  25
  26 if { ![runto "all_started"] } {
  27     return -1
  28 }
  29 delete_breakpoints
  30
  31 set testpid [get_valueof "" "pid" -1 "get pid of inferior"]
  32 if { $testpid == -1 } {
  33     return -1
  34 }
  35 remote_exec target "kill -9 ${testpid}"
  36
  37 # Give it some time to die.
  38 sleep 2
  39
  40 set regs_msg "(Couldn't get registers|Unable to fetch general registers)"
  41 set no_such_process_msg "$regs_msg: No such process\."
  42 set killed_msg "Program terminated with signal SIGKILL, Killed\."
  43 set no_longer_exists_msg "The program no longer exists\."
  44 set not_being_run_msg "The program is not being run\."
  45
  46 gdb_test_multiple "continue" "prompt after first continue" {
  47     -re "Continuing\.\r\n$no_such_process_msg\r\n$gdb_prompt " {
  48         pass $gdb_test_name
  49         # Saw $no_such_process_msg.  The bug condition was triggered, go
  50         # check for it.
  51         gdb_test_multiple "" "messages" {
  52             -re ".*$killed_msg.*$no_longer_exists_msg\r\n" {
  53                 pass $gdb_test_name
  54                 gdb_test "continue" $not_being_run_msg "second continue"
  55             }
  56         }
  57     }
  58     -re -wrap ".*$killed_msg.*$no_longer_exists_msg" {
  59         pass $gdb_test_name
  60     }
  61 }