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3666a04883
This commits the result of running gdb/copyright.py as per our Start
of New Year procedure...
gdb/ChangeLog
Update copyright year range in copyright header of all GDB files.
86 lines
2.8 KiB
Plaintext
86 lines
2.8 KiB
Plaintext
# This testcase is part of GDB, the GNU debugger.
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#
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# Copyright 2016-2021 Free Software Foundation, Inc.
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#
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# Contributed by Intel Corp. <tim.wiederhake@intel.com>
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#
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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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load_lib gdbserver-support.exp
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if { [skip_btrace_tests] } {
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unsupported "target does not support record-btrace"
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return -1
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}
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if { [skip_gdbserver_tests] } {
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unsupported "target does not support gdbserver"
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return -1
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}
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standard_testfile
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if [prepare_for_testing "failed to prepare" $testfile $srcfile] {
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return -1
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}
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# Make sure we're disconnected and no recording is active, in case
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# we're testing with an extended-remote board, therefore already
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# connected.
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with_test_prefix "preparation" {
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gdb_test "record stop" ".*"
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gdb_test "disconnect" ".*"
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}
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# Start fresh gdbserver.
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set gdbserver_reconnect_p 1
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set res [gdbserver_start "" $binfile]
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set gdbserver_protocol [lindex $res 0]
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set gdbserver_gdbport [lindex $res 1]
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gdb_target_cmd $gdbserver_protocol $gdbserver_gdbport
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# Create a record, check, reconnect
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with_test_prefix "first" {
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gdb_test_no_output "record btrace" "record btrace enable"
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gdb_test "stepi 19" "($hex in .* from .*|$hex\t$decimal.*)"
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gdb_test "info record" [multi_line \
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"Active record target: .*" \
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"Recorded 19 instructions in .+ functions \\(. gaps\\) for thread 1 \\(Thread .*\\)."
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]
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gdb_test "disconnect" "Ending remote debugging."
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gdb_target_cmd $gdbserver_protocol $gdbserver_gdbport
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}
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# Test if we can access the recorded data from first connect.
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# Note: BTS loses the first function call entry with its associated
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# instructions for technical reasons. This is why we test for
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# "a number between 10 and 19", so we catch at least the case where
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# there are 0 instructions in the record.
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with_test_prefix "second" {
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gdb_test "info record" [multi_line \
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"Active record target: .*" \
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"Recorded 1. instructions in .+ functions \\(. gaps\\) for thread 1 \\(Thread .*\\)."
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]
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gdb_test "record stop" "Process record is stopped and all execution logs are deleted."
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gdb_test "disconnect" "Ending remote debugging."
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gdb_target_cmd $gdbserver_protocol $gdbserver_gdbport
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}
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# Test that recording is now off.
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with_test_prefix "third" {
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gdb_test "info record" "No recording is currently active."
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}
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