mirror of
https://sourceware.org/git/binutils-gdb.git
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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.
149 lines
3.9 KiB
Plaintext
149 lines
3.9 KiB
Plaintext
# Copyright 2012-2022 Free Software Foundation, Inc.
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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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# Test of disconnected-tracing.
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load_lib "trace-support.exp"
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standard_testfile
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set executable $testfile
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set expfile $testfile.exp
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set gdbserver_reconnect_p 1
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if { [info proc gdb_reconnect] == "" } {
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unsupported "target does not support reconnect"
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return -1
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}
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if [prepare_for_testing "failed to prepare" $executable $srcfile \
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{debug nowarnings}] {
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return -1
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}
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if ![runto_main] {
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return -1
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}
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if ![gdb_target_supports_trace] {
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unsupported "target does not support trace"
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return -1
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}
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# Disconnect in tracing.
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proc disconnected_tracing { } {
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with_test_prefix "trace" {
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global executable
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global decimal
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global srcfile
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# Start with a fresh gdb.
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clean_restart ${executable}
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if ![runto_main] {
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return -1
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}
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gdb_test_no_output "set confirm off"
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gdb_test_no_output "set disconnected-tracing on"
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gdb_test "trace start" ".*"
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gdb_trace_setactions "collect on tracepoint 2" "2" \
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"collect foo" "^$"
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gdb_breakpoint "end" qualified
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gdb_test_no_output "tstart"
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gdb_test "continue" "Continuing\\.\[ \r\n\]+Breakpoint.*"
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gdb_test_no_output "tstop"
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gdb_test "info tracepoints" ".*in start at.*" \
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"first info tracepoints"
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gdb_test "disconnect" "Ending remote debugging\\." "first disconnect"
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if { [gdb_reconnect] == 0 } {
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pass "first reconnect after unload"
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} else {
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fail "first reconnect after unload"
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return 0
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}
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gdb_test "info tracepoints" ".*in start at.*" \
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"second info tracepoints"
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delete_breakpoints
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gdb_test "info tracepoints" ".*No tracepoints..*" \
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"third info tracepoints"
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gdb_test "disconnect" "Ending remote debugging\\." "second disconnect"
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if { [gdb_reconnect] == 0 } {
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pass "second reconnect after unload"
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} else {
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fail "second reconnect after unload"
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return 0
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}
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gdb_test "tstatus"
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gdb_test "info tracepoints" \
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"Num Type\[ \]+Disp Enb Address\[ \]+What.*
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\[0-9\]+\[\t \]+tracepoint keep y.* in start at .*$srcfile:\[0-9\]+.
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\[\t \]+tracepoint already hit 1 time.
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\[\t \]+trace buffer usage ${decimal} bytes.
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\[\t \]+collect foo.*" \
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"fourth info tracepoints"
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}
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}
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disconnected_tracing
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# Disconnected in tfind
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proc disconnected_tfind { } {
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with_test_prefix "tfind" {
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global executable
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global decimal
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# Start with a fresh gdb.
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clean_restart ${executable}
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if ![runto_main] {
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return -1
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}
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gdb_test_no_output "set confirm off"
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gdb_test_no_output "set disconnected-tracing on"
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gdb_test "trace start" ".*"
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gdb_test_no_output "tstart"
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gdb_breakpoint "end" qualified
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gdb_test "continue" "Continuing\\.\[ \r\n\]+Breakpoint.*"
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gdb_test_no_output "tstop"
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gdb_test "tfind" "Found trace frame 0, tracepoint .*" "tfind frame 0"
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gdb_test "p \$trace_frame" ".*\\\$${decimal} = 0.*" \
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"p \$trace_frame before disconnected"
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gdb_test "p \$tracepoint" ".*\\\$${decimal} = 2.*" \
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"p \$tracepoint before disconnected"
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gdb_test "disconnect" "Ending remote debugging\\." "first disconnect"
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gdb_test "p \$trace_frame" ".*\\\$${decimal} = -1.*"
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gdb_test "p \$tracepoint" ".*\\\$${decimal} = -1.*"
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gdb_test "p \$trace_line" ".*\\\$${decimal} = -1.*"
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gdb_test "p \$trace_file" ".*\\\$${decimal} = void.*"
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gdb_test "p \$trace_func" ".*\\\$${decimal} = void.*"
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}
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}
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disconnected_tfind
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# Reconnect for a clean gdbserver shutdown.
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gdb_reconnect
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