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.
73 lines
2.2 KiB
Plaintext
73 lines
2.2 KiB
Plaintext
# Copyright (C) 2011-2024 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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standard_testfile .c
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require can_single_step_to_signal_handler
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require {!target_info exists gdb,nosignals}
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if [prepare_for_testing "failed to prepare" ${testfile}] {
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return -1
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}
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gdb_test "handle SIGUSR1 stop print pass" "SIGUSR1\[ \t\]+Yes\[ \t\]+Yes\[ \t\]+Yes\[ \t\]+.*"
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if ![runto_main] {
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return -1
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}
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gdb_test "continue" "Program received signal SIGUSR1, .*"
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set test "handler"
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gdb_test_multiple "stepi" $test {
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-re -wrap "\r\nhandler .*" {
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pass $test
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}
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-re "signal handler called.*$gdb_prompt $" {
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# After PowerPC Linux kernel commit:
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#
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# commit: 0138ba5783ae0dcc799ad401a1e8ac8333790df9
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# powerpc/64/signal: Balance return predictor
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# stack in signal trampoline.
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#
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# The kernel places an additional brctl instruction
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# in the vdso to call the user handler.
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#
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# And then this commit:
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#
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# commit 24321ac668e452a4942598533d267805f291fdc9
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# powerpc/64/signal: Fix regression in
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# __kernel_sigtramp_rt64() semantics
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#
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# updates the semantics of __kernel_sigtramp_rt64().
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# It added a new symbol to serve as a jump target from
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# the kernel to the trampoline.
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#
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# The net result of these changes is that gdb stops
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# at __kernel_start_sigtramp_rt64. Need to do one
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# more stepi to reach the expected location in the user
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# signal handler.
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gdb_test "p \$pc" ".*__kernel_start_sigtramp_rt64.*" "in kernel code"
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gdb_test "stepi" "\r\nhandler .*" $test
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}
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}
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gdb_test_multiple "kill" "kill" {
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-re "Kill the program being debugged\\? \\(y or n\\) $" {
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gdb_test "y" "\\\[Inferior $decimal \\(.*\\) killed\\\]" "kill"
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}
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}
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