3666a04883
This commits the result of running gdb/copyright.py as per our Start
of New Year procedure...
gdb/ChangeLog
Update copyright year range in copyright header of all GDB files.
96 lines
2.6 KiB
Plaintext
96 lines
2.6 KiB
Plaintext
# Copyright 2020-2021 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 that handling of Ada thick pointers does not rewrite other
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# similar types.
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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 -debug.S
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# Set up the 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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global srcdir subdir srcfile
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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 $srcfile}
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} {
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declare_labels integer array array_pointer bounds_pointer
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integer: DW_TAG_base_type {
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{DW_AT_byte_size 8 DW_FORM_sdata}
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{DW_AT_encoding @DW_ATE_signed}
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{DW_AT_name integer}
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}
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array: DW_TAG_array_type {
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{DW_AT_name array_type}
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{DW_AT_type :$integer}
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} {
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DW_TAG_subrange_type {
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{DW_AT_type :$integer}
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{DW_AT_lower_bound 1 DW_FORM_data1}
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{DW_AT_upper_bound 7 DW_FORM_data1}
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}
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}
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array_pointer: DW_TAG_pointer_type {
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{DW_AT_type :$array}
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{DW_AT_byte_size 8 DW_FORM_sdata}
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}
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# This isn't exactly what GNAT emits, but it doesn't
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# matter.
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bounds_pointer: DW_TAG_pointer_type {
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{DW_AT_type :$integer}
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{DW_AT_byte_size 8 DW_FORM_sdata}
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}
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DW_TAG_structure_type {
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{DW_AT_name thick_pointer_type}
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{DW_AT_byte_size 8 DW_FORM_sdata}
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} {
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DW_TAG_member {
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{DW_AT_name P_ARRAY}
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{DW_AT_type :$array_pointer}
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{DW_AT_data_member_location 0 DW_FORM_sdata}
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}
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DW_TAG_member {
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{DW_AT_name P_BOUNDS}
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{DW_AT_type :$bounds_pointer}
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{DW_AT_data_member_location 8 DW_FORM_sdata}
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}
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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 array_type" "type = array \\(1 \\.\\. 7\\) of integer"
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