[thirdparty/binutils-gdb.git] / gdb / testsuite / gdb.multi / info-threads.exp

# Copyright 2009-2021 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/>.

# Regression test for PR threads/19354.  If you have a threaded
# inferior running (thread_db must be loaded), switch to another
# inferior, one that is NOT running yet, and do "info threads", you
# would get back an error.

standard_testfile hello.c

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

clean_restart ${testfile}

if { ![runto_main] } then {
    return -1
}

# Add another inferior.
gdb_test "add-inferior" "Added inferior 2.*" "add empty inferior 2"
gdb_test "inferior 2" "Switching to inferior 2.*" "switch to inferior 2"

# "info threads" while inferior 1 has execution and inferior 2 is not
# running yet should show inferior 1's thread, and give no error.
gdb_test "info threads" "1\.1 .* main .* at .*$srcfile:.*No selected thread.*"
Commit	Line	Data
3666a048	1	# Copyright 2009-2021 Free Software Foundation, Inc.
a6904d5a 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	# Regression test for PR threads/19354. If you have a threaded
	17	# inferior running (thread_db must be loaded), switch to another
	18	# inferior, one that is NOT running yet, and do "info threads", you
	19	# would get back an error.
	20
	21	standard_testfile hello.c
	22
	23	if { [prepare_for_testing "failed to prepare" ${testfile} ${srcfile} {pthreads debug}] } {
	24	return -1
	25	}
	26
	27	clean_restart ${testfile}
	28
	29	if { ![runto_main] } then {
	30	return -1
	31	}
	32
	33	# Add another inferior.
	34	gdb_test "add-inferior" "Added inferior 2.*" "add empty inferior 2"
	35	gdb_test "inferior 2" "Switching to inferior 2.*" "switch to inferior 2"
	36
	37	# "info threads" while inferior 1 has execution and inferior 2 is not
	38	# running yet should show inferior 1's thread, and give no error.
5d5658a1	39	gdb_test "info threads" "1\.1 .* main .* at .$srcfile:.No selected thread.*"