forked from Imagelibrary/binutils-gdb
1d506c26d9
This commit is the result of the following actions:
- Running gdb/copyright.py to update all of the copyright headers to
include 2024,
- Manually updating a few files the copyright.py script told me to
update, these files had copyright headers embedded within the
file,
- Regenerating gdbsupport/Makefile.in to refresh it's copyright
date,
- Using grep to find other files that still mentioned 2023. If
these files were updated last year from 2022 to 2023 then I've
updated them this year to 2024.
I'm sure I've probably missed some dates. Feel free to fix them up as
you spot them.
90 lines
2.7 KiB
Plaintext
90 lines
2.7 KiB
Plaintext
# This testcase is part of GDB, the GNU debugger.
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# Copyright 2016-2024 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 attach / detach from a process that uses raw clone. We use raw
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# clone as proxy for when libthread_db is not available.
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# This only works on targets with the Linux kernel.
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if ![istarget *-*-linux*] {
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return
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}
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require can_spawn_for_attach
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standard_testfile
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if [prepare_for_testing "failed to prepare" $testfile $srcfile {debug}] {
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return -1
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}
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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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# Native/gdbserver.
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set thread_re "(LWP $decimal|Thread )"
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# Try attach / detach a few times, in case GDB ends up with stale
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# state after detaching.
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set attempts 3
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for {set attempt 1} {$attempt <= $attempts} {incr attempt} {
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with_test_prefix "fg attach $attempt" {
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gdb_test "attach $testpid" \
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"Attaching to program.*process $testpid.*" \
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"attach"
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gdb_test "info threads" \
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"1.*${thread_re}.*\r\n.*2.*${thread_re}.*" \
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"info threads shows two LWPs"
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gdb_test "detach" "Detaching from .*, process $testpid\r\n\\\[Inferior $decimal \\(.*\\) detached\\\]"
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}
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}
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# Same, but use async/background attach.
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# If debugging with target remote, check whether the all-stop variant
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# of the RSP is being used. If so, we can't run the background tests.
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if {[target_info exists gdb_protocol]
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&& ([target_info gdb_protocol] == "remote"
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|| [target_info gdb_protocol] == "extended-remote")} {
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if {![is_target_non_stop]} {
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unsupported "bg attach: can't issue info threads while target is running"
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return 0
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}
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}
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set attempts 3
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for {set attempt 1} {$attempt <= $attempts} {incr attempt} {
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with_test_prefix "bg attach $attempt" {
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gdb_test "attach $testpid &" \
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"Attaching to program.*process $testpid.*" \
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"attach"
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gdb_test "info threads" \
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"1.*${thread_re}.*\\(running\\)\r\n.*2.*${thread_re}.*\\(running\\)" \
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"info threads shows two LWPs"
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gdb_test "detach" "Detaching from .*, process $testpid\r\n\\\[Inferior $decimal \\(.*\\) detached\\\]"
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}
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}
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kill_wait_spawned_process $test_spawn_id
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