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.
88 lines
2.6 KiB
Text
88 lines
2.6 KiB
Text
# Copyright 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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# This testcase is for PR breakpoints/16889
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standard_testfile ".S"
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require is_x86_64_m64_target
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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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# Helper procedure to go to probe NAME
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proc goto_probe { name } {
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global decimal hex
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gdb_test "break -pstap $name" "Breakpoint $decimal at $hex"
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gdb_test "continue" "Breakpoint $decimal, main \\(\\) at .*\r\n.*STAP_PROBE1.*${name},.*\\)"
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}
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# Helper procedure to test the probe's argument
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proc test_probe_value { value reg_val } {
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gdb_test "print \$_probe_argc" "= 1"
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gdb_test "print \$_probe_arg0" "= $value"
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gdb_test "print \$_probe_arg0 == *((unsigned int *) (${reg_val}))" "= 1"
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}
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proc test_probe_value_without_reg { value } {
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gdb_test "print \$_probe_argc" "= 1"
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gdb_test "print \$_probe_arg0" "= $value"
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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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foreach probe_name [list "foo" "bar" "foo_prefix" "bar_prefix"] \
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probe_val [list "42" "42" "42" "42"] \
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probe_reg_val [list "\$rsp" "\$rbp - 8" "\$rsp" "\$rbp - 8"] {
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with_test_prefix $probe_name {
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goto_probe $probe_name
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test_probe_value $probe_val $probe_reg_val
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}
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}
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# Testing normal probes, with several prefixes.
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set normal_probes_names { }
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foreach bit [list 8 16 32 64] {
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lappend normal_probes_names "uint${bit}_probe"
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lappend normal_probes_names "int${bit}_probe"
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}
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foreach probe_name $normal_probes_names \
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probe_val [list 8 -8 16 -16 32 -32 64 -64] {
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with_test_prefix $probe_name {
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goto_probe $probe_name
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test_probe_value_without_reg $probe_val
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}
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}
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# Testing the fail probes.
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with_test_prefix "fail_probe" {
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goto_probe "fail_probe"
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gdb_test "print \$_probe_arg0" "warning: unrecognized bitness `-7' for probe `fail_probe'\r\nInvalid probe argument 0 -- probe has 0 arguments available"
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}
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with_test_prefix "fail2_probe" {
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goto_probe "fail2_probe"
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gdb_test "print \$_probe_arg0" "Unknown numeric token on expression `23-@\\\$16'."
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}
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