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.
118 lines
2.9 KiB
Text
118 lines
2.9 KiB
Text
# Copyright 2023-2024 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 that prologue analysis in foo is correct in the presence of a
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# prologue_end marker in immediately following function bar.
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load_lib dwarf.exp
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# This test can only be run on targets which support DWARF-2 and use gas.
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require dwarf2_support
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standard_testfile .c .S
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set asm_file [standard_output_file $srcfile2]
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Dwarf::assemble $asm_file {
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global srcdir subdir srcfile srcfile2
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declare_labels lines_label
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cu {} {
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compile_unit {
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{language @DW_LANG_C}
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{name dw2-prologue-end.c}
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{stmt_list ${lines_label} DW_FORM_sec_offset}
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} {
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subprogram {
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{external 1 flag}
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{name foo}
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{low_pc foo_label addr}
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{high_pc foo_end addr}
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}
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subprogram {
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{external 1 flag}
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{name bar}
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{low_pc bar_label addr}
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{high_pc bar_end addr}
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}
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}
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}
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lines {version 5} lines_label {
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set diridx [include_dir "${srcdir}/${subdir}"]
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file_name "$srcfile" $diridx
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program {
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DW_LNS_set_file $diridx
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DW_LNE_set_address foo_label
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line [gdb_get_line_number "Foo body"]
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DW_LNS_copy
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DW_LNE_set_address bar_label
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DW_LNS_set_prologue_end
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line [gdb_get_line_number "Bar body"]
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DW_LNS_copy
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DW_LNE_set_address bar_end
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DW_LNE_end_sequence
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}
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}
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}
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if { [prepare_for_testing "failed to prepare" ${testfile} \
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[list $srcfile $asm_file] {nodebug}] } {
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return -1
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}
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# Don't runto main here, otherwise the following doesn't
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# function as regression test for PR30369.
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# Get the "break foo" address.
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set break_addr ""
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gdb_test_multiple "break foo" "" {
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-re -wrap "at ($hex):\[^\r\n\]*" {
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set break_addr $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 { $break_addr == "" } {
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return
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}
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# Get the "bar_label" address.
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set bar_label_addr ""
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gdb_test_multiple "print /x &bar_label" "" {
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-re -wrap "= ($hex)" {
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set bar_label_addr $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 { $bar_label_addr == "" } {
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return
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}
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# Check that bar immediately follows foo. Otherwise the following doesn't
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# function as regression test for PR30369.
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gdb_test "print &foo_end == &bar_label" " = 1"
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# Check that the breakpoint is set at the expected address. Regression test
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# for PR30369.
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gdb_assert { $break_addr < $bar_label_addr }
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