mirror of
https://sourceware.org/git/binutils-gdb.git
synced 2024-12-09 04:21:49 +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.
120 lines
3.6 KiB
Plaintext
120 lines
3.6 KiB
Plaintext
# Copyright 2020-2024 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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# Check the gdb.Architecture.registers functionality.
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load_lib gdb-python.exp
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require allow_python_tests
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standard_testfile py-arch.c
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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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# First, use 'info registers' to get a list of register names.
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set regs {}
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gdb_test_multiple "info registers general" "info registers general" {
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-re "^info registers general\r\n" {
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exp_continue
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}
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-re "^(\[^ \t\]+)\[ \t\]+\[^\r\n\]+\r\n" {
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set reg $expect_out(1,string)
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lappend regs $reg
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exp_continue
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}
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-re "^$gdb_prompt " {
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}
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}
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gdb_assert {[llength $regs] > 0} \
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"Found at least one register"
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# Now get the same register names using Python API.
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gdb_py_test_silent_cmd \
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"python frame = gdb.selected_frame()" "get frame" 0
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gdb_py_test_silent_cmd \
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"python arch = frame.architecture()" "get arch" 0
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gdb_py_test_silent_cmd \
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"python regs = list (arch.registers (\"general\"))" \
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"get general registers" 0
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gdb_py_test_silent_cmd \
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"python regs = map (lambda r : r.name, regs)" \
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"get names of general registers" 0
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set py_regs {}
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gdb_test_multiple "python print (\"\\n\".join (regs))" \
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"general register from python" {
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-re "^python print \[^\r\n\]+\r\n" {
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exp_continue
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}
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-re "^(\[^\r\n\]+)\r\n" {
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set reg $expect_out(1,string)
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lappend py_regs $reg
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exp_continue
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}
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-re "^$gdb_prompt " {
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}
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}
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gdb_assert {[llength $py_regs] > 0} \
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"Found at least one register from python"
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gdb_assert {[llength $py_regs] == [llength $regs]} \
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"Same numnber of registers found"
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set found_non_match 0
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for { set i 0 } { $i < [llength $regs] } { incr i } {
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if {[lindex $regs $i] != [lindex $py_regs $i]} {
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set found_non_match 1
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}
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}
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gdb_assert { $found_non_match == 0 } "all registers match"
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# Check that we get the same register descriptors from two different
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# iterators.
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gdb_py_test_silent_cmd \
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"python iter1 = arch.registers ()" \
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"get first all register iterator" 0
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gdb_py_test_silent_cmd \
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"python iter2 = arch.registers ()" \
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"get second all register iterator" 0
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gdb_py_test_silent_cmd \
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[multi_line_input \
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"python" \
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"for r1, r2 in zip(iter1, iter2):" \
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" if (r1.name != r2.name):"\
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" raise gdb.GdbError (\"miss-matched names\")" \
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" if (r1 != r2):" \
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" raise gdb.GdbError (\"miss-matched objects\")" \
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"end" ] \
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"check names and objects match" 1
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# Ensure that the '.find' method on the iterator returns the same
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# Python object as we got from the iterator's list of descriptors.
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gdb_py_test_silent_cmd \
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[multi_line \
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"python" \
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"def check_regs (arch, regs):" \
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" for r in (regs):" \
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" if (arch.registers ().find (r.name) != r):" \
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" raise gdb.GdbError (\"object miss-match\")" \
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"end" ] \
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"build check_obj function" 0
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gdb_py_test_silent_cmd \
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"python check_regs (arch, arch.registers (\"general\"))" \
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"ensure find gets expected descriptors" 1
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