mirror of
https://github.com/espressif/binutils-gdb.git
synced 2025-12-19 01:19:41 +08:00
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.
110 lines
3.4 KiB
Plaintext
110 lines
3.4 KiB
Plaintext
# Copyright 2022-2024 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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# Test the "frame view" family of commands.
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standard_testfile
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if { [build_executable "failed to prepare" \
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${testfile} ${srcfile} {debug pthreads}] } {
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return
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}
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# If WITH_PRETTY_PRINTER is true, load pretty printers for the function
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# parameter types, in which we do an inferior call. This is meant to test
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# that the frame_info_ptr correctly reinflates frames created using
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# "select-frame view".
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proc test_select_frame_view { with_pretty_printer } {
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clean_restart $::binfile
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if { $with_pretty_printer } {
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require allow_python_tests
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}
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if { ![runto_main] } {
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return
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}
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if { $with_pretty_printer } {
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set remote_python_file \
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[gdb_remote_download host "${::srcdir}/${::subdir}/${::testfile}.py"]
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gdb_test_no_output "source ${remote_python_file}" "load python file"
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}
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# Stop thread 2 at a baz.
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gdb_test "break baz"
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gdb_test "continue" "Thread 2.*hit Breakpoint $::decimal, baz .*"
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# Grab the stack pointer and pc of thread 2's frame.
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set frame_sp ""
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set frame_pc ""
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gdb_test_multiple "info frame" "" {
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-re -wrap ".*frame at ($::hex):.*" {
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set frame_sp $expect_out(1,string)
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pass $gdb_test_name
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}
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}
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gdb_test_multiple "print/x \$pc" "" {
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-re -wrap " = ($::hex)" {
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set frame_pc $expect_out(1,string)
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pass $gdb_test_name
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}
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}
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if { $frame_sp == "" || $frame_pc == "" } {
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# Something must have failed and logged a failure above.
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return
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}
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# Select thread 2's frame in thread 1.
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gdb_test "thread 1" "Switching to thread 1 .*"
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gdb_test_no_output "select-frame view $frame_sp $frame_pc" \
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"select thread 2 frame from thread 1"
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if { $with_pretty_printer } {
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# When the pretty printer does its infcall, it is done on the currently
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# selected thread, thread 1 here. However, other threads are resumed
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# at the same time. This causes thread 2 to exit during that infcall,
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# leading to this weirdness:
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#
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# frame^M
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# #0 baz (z=[Thread 0x7ffff7cc26c0 (LWP 417519) exited]^M
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# hohoho) at /home/simark/src/binutils-gdb/gdb/testsuite/gdb.base/frame-view.c:35^M
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# 35 return z.n + 2;^M
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#
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# Avoid that by setting scheduler-locking on.
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gdb_test_no_output "set scheduler-locking on"
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set z1_pattern "hahaha"
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set z2_pattern "hohoho"
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} else {
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set z1_pattern "\\.\\.\\."
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set z2_pattern "\\.\\.\\."
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}
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# Verify that the "frame" command does not change the selected frame.
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# There used to be a bug where the "frame" command would lose the
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# selection of user-created frames.
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gdb_test "frame" "#0 baz \\(z1=$z1_pattern, z2=$z2_pattern\\).*" "frame"
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gdb_test "frame" "#0 baz \\(z1=$z1_pattern, z2=$z2_pattern\\).*" "frame again"
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}
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foreach_with_prefix with_pretty_printer {false true} {
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test_select_frame_view $with_pretty_printer
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}
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