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.
65 lines
2 KiB
Text
65 lines
2 KiB
Text
# Copyright 2020-2024 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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#
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# This file is part of the gdb testsuite.
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# Test if GDB stops at various BRK instruction patterns inserted into
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# the code.
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require is_aarch64_target
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standard_testfile
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if {[prepare_for_testing "failed to prepare" ${testfile} ${srcfile}]} {
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return -1
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}
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if {![runto_main]} {
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return -1
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}
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# Number of expected SIGTRAP's to get. This needs to be kept in sync
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# with the source file.
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set expected_traps 3
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set keep_going 1
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set count 0
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# Make sure we have a lower timeout in case GDB doesn't support a particular
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# instruction. Such instruction will cause GDB to loop infinitely.
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while {$keep_going} {
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# Continue to next program breakpoint instruction.
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gdb_test_multiple "continue" "brk instruction $count causes SIGTRAP" {
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-re "Program received signal SIGTRAP, Trace/breakpoint trap.*$gdb_prompt $" {
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pass $gdb_test_name
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# Insert a breakpoint at the program breakpoint instruction so
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# GDB can step over it.
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gdb_test "break" \
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"Breakpoint $decimal at $hex: file .*$srcfile, line $decimal.*" \
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"insert breakpoint at brk instruction $count"
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incr count
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}
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# We've reached the end of the test.
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-re "exited normally.*$gdb_prompt $" {
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set keep_going 0
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}
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timeout {
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fail $gdb_test_name
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set keep_going 0
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}
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}
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}
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# Verify we stopped at the expected number of SIGTRAP's.
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gdb_assert {$count == $expected_traps} "all brk instructions triggered"
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