4a94e36819
This commit brings all the changes made by running gdb/copyright.py as per GDB's Start of New Year Procedure. For the avoidance of doubt, all changes in this commits were performed by the script.
128 lines
3.6 KiB
Text
128 lines
3.6 KiB
Text
# Copyright 2014-2022 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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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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if {![dwarf2_support]} {
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return 0
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}
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standard_testfile main.c -dw.S
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# Make some DWARF for the test.
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set asm_file [standard_output_file $srcfile2]
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Dwarf::assemble $asm_file {
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cu {} {
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DW_TAG_compile_unit {
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{DW_AT_language @DW_LANG_Ada95}
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{DW_AT_name foo.adb}
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{DW_AT_comp_dir /tmp}
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} {
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declare_labels integer_label array_elt_label array_label \
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big_array_label struct_label
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integer_label: DW_TAG_base_type {
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{DW_AT_byte_size 4 DW_FORM_sdata}
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{DW_AT_encoding @DW_ATE_signed}
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{DW_AT_name integer}
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}
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array_elt_label: DW_TAG_subrange_type {
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{DW_AT_lower_bound 0xe0 DW_FORM_data1}
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{DW_AT_upper_bound 0x1f DW_FORM_data1}
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{DW_AT_name pck__item}
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{DW_AT_type :$integer_label}
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}
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DW_TAG_typedef {
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{DW_AT_name pck__table}
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{DW_AT_type :$array_label}
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}
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array_label: DW_TAG_array_type {
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{DW_AT_name pck__table}
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{DW_AT_bit_stride 6 DW_FORM_data1}
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{DW_AT_type :$array_elt_label}
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} {
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DW_TAG_subrange_type {
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{DW_AT_type :$integer_label}
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{DW_AT_lower_bound 0 DW_FORM_data1}
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{DW_AT_upper_bound 4 DW_FORM_data1}
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}
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}
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DW_TAG_typedef {
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{DW_AT_name pck__big_table}
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{DW_AT_type :$big_array_label}
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}
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big_array_label: DW_TAG_array_type {
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{DW_AT_name pck__big_table}
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{DW_AT_byte_stride 1 DW_FORM_data1}
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{DW_AT_type :$array_elt_label}
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} {
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DW_TAG_subrange_type {
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{DW_AT_type :$integer_label}
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{DW_AT_lower_bound 0 DW_FORM_data1}
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{DW_AT_upper_bound 4 DW_FORM_data1}
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}
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}
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struct_label: DW_TAG_structure_type {
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{name struct_type}
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{byte_size 16 DW_FORM_sdata}
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} {
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member {
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{name intfield}
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{type :$integer_label}
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{data_member_location 0 DW_FORM_sdata}
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}
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member {
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{name arrayfield}
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{type :$array_label}
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{data_member_location 4 DW_FORM_sdata}
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}
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}
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DW_TAG_variable {
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{name the_struct}
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{external 1 DW_FORM_flag}
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{location {
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DW_OP_const1u 1
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DW_OP_stack_value
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DW_OP_piece 4
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DW_OP_piece 12
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} SPECIAL_expr}
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{type :$struct_label}
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}
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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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gdb_test_no_output "set language ada"
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gdb_test "ptype pck.table" \
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"type = array \\(0 \\.\\. 4\\) of pck\\.item <packed: 6-bit elements>"
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gdb_test "ptype pck.big_table" \
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"type = array \\(0 \\.\\. 4\\) of pck\\.item <packed: 8-bit elements>"
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gdb_test "print the_struct" \
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"\\(intfield => 1, arrayfield => \\(0 => <optimized out>\\)\\)"
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