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.
103 lines
3.3 KiB
Plaintext
103 lines
3.3 KiB
Plaintext
# Copyright (C) 2014-2024 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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load_lib "dtrace.exp"
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# Run the tests.
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# This returns -1 on failure to compile or start, 0 otherwise.
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proc dtrace_test {} {
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global testfile hex srcfile binfile
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standard_testfile
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if {[dtrace_build_usdt_test_program] == -1} {
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untested "failed to compile"
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return -1
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}
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clean_restart ${binfile}
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if ![runto_main] {
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return -1
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}
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gdb_test "print \$_probe_argc" "No probe at PC $hex" \
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"check argument not at probe point"
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# Test the 'info probes' command.
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gdb_test "info probes dtrace" \
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"test *progress-counter *$hex +no.*test *two-locations *$hex +always.*test *two-locations *$hex +always.*" \
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"info probes dtrace"
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# Disabling the probe test:two-locations shall have no effect,
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# since no is-enabled probes are defined for it in the object
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# file.
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gdb_test "disable probe test two-locations" \
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"Probe test:two-locations cannot be disabled.*" \
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"disable probe test two-locations"
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# On the other hand, the probe test:progress-counter can be
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# enabled and then disabled again.
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gdb_test "enable probe test progress-counter" \
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"Probe test:progress-counter enabled.*" \
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"enable probe test progress-counter"
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gdb_test "disable probe test progress-counter" \
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"Probe test:progress-counter disabled.*" \
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"disable probe test progress-counter"
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# Since test:progress-counter is disabled we can run to the second
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# instance of the test:two-locations probe.
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runto "-probe-dtrace test:two-locations"]
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runto "-probe-dtrace test:two-locations"]
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# Go back to the breakpoint on main() and enable the
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# test:progress-counter probe. Set a breakpoint on it and see
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# that it gets reached.
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if ![runto_main] {
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return -1
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}
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gdb_test "enable probe test progress-counter" \
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"Probe test:progress-counter enabled.*" \
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"enable probe test progress-counter"
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gdb_test "break -probe-dtrace test:progress-counter" \
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".*Breakpoint \[0-9\]+ .*" "set breakpoint in test:progress-counter"
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gdb_continue_to_breakpoint "test:progress-counter"
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# Test probe arguments.
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gdb_test "print \$_probe_argc" " = 2" \
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"print \$_probe_argc for probe progress-counter"
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gdb_test "print \$_probe_arg0" \
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" = $hex \"application\"" \
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"print \$_probe_arg0 for probe progress-counter"
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gdb_test "print \$_probe_arg1" " = 1" \
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"print \$_probe_arg1 for probe progress-counter"
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# Set a breakpoint with multiple probe locations.
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gdb_test "break -pdtrace test:two-locations" \
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"Breakpoint \[0-9\]+ at $hex.*2 locations.*" \
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"set multi-location probe breakpoint (probe two-locations)"
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return 0
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}
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dtrace_test
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