forked from Imagelibrary/binutils-gdb
4a94e36819
This commit brings all the changes made by running gdb/copyright.py as per GDB's Start of New Year Procedure. For the avoidance of doubt, all changes in this commits were performed by the script.
80 lines
2.4 KiB
Plaintext
80 lines
2.4 KiB
Plaintext
# This testcase is part of GDB, the GNU debugger.
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# Copyright 2021-2022 Free Software Foundation, Inc.
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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# Test attaching to a multi-threaded process using gdbserver's --attach flag.
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load_lib gdbserver-support.exp
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standard_testfile
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if { [skip_gdbserver_tests] } {
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return 0
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}
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if {![can_spawn_for_attach]} {
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return 0
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}
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# Start the test program, attach to it using gdbserver's --attach flag, connect
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# to it with GDB, check that what we see makes sense.
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proc run_one_test { non-stop target-non-stop } {
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save_vars { ::GDBFLAGS } {
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# If GDB and GDBserver are both running locally, set the sysroot to avoid
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# reading files via the remote protocol.
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if { ![is_remote host] && ![is_remote target] } {
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set ::GDBFLAGS "$::GDBFLAGS -ex \"set sysroot\""
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}
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if { [prepare_for_testing "failed to prepare" $::testfile $::srcfile \
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{debug pthreads}] } {
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return -1
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}
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}
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# Make sure we're disconnected, in case we're testing with an
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# extended-remote board, therefore already connected.
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gdb_test "disconnect" ".*"
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set target_exec [gdbserver_download_current_prog]
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set test_spawn_id [spawn_wait_for_attach $::binfile]
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set testpid [spawn_id_get_pid $test_spawn_id]
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lassign [gdbserver_start "" "--attach $testpid"] unused gdbserver_address
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gdb_test_no_output "set non-stop ${non-stop}"
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gdb_test_no_output "maint set target-non-stop ${target-non-stop}"
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gdb_target_cmd "remote" $gdbserver_address
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# There should be 11 threads.
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gdb_test "thread 11" "Switching to thread 11.*"
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kill_wait_spawned_process $test_spawn_id
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gdbserver_exit 0
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}
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foreach_with_prefix non-stop {0 1} {
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foreach_with_prefix target-non-stop {0 1} {
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# This combination does not make sense.
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if { ${non-stop} == 1 && ${target-non-stop} == 0} {
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continue
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}
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run_one_test ${non-stop} ${target-non-stop}
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}
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}
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