# Copyright (C) 2015-2023 Free Software Foundation, Inc.

# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.

# Exit by a thread group non-leader should not break GDB.

standard_testfile
set executable ${testfile}

if {[prepare_for_testing "failed to prepare" $testfile $srcfile {debug pthreads}] == -1} {
    return -1
}

if ![runto_main] {
    return -1
}

gdb_breakpoint [gdb_get_line_number "break-here"]
gdb_continue_to_breakpoint "break-here" ".* break-here .*"

# Now lock all threads but the one that calls exit.
gdb_test_no_output "set scheduler-locking on"

set test "program exits normally"
gdb_test_multiple "continue" $test {
    -re "exited normally.*$gdb_prompt " {
	pass $test
    }
    -re "No unwaited-for children left.*$gdb_prompt " {
	setup_kfail "gdb/18717" "*-*-linux*"
	fail $test
    }
}