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.
89 lines
2.2 KiB
Text
89 lines
2.2 KiB
Text
# Copyright 2020-2022 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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# Test that a concrete var importing an abstract var using
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# DW_AT_abstract_origin inherits the DW_AT_const_value attribute.
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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 .S
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set executable ${testfile}
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set asm_file [standard_output_file ${srcfile2}]
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# We need to know the size of integer type in order
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# to write some of the debugging info we'd like to generate.
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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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# Create the DWARF.
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Dwarf::assemble $asm_file {
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declare_labels cu_label main_label int_label
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declare_labels aaa_label
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set int_size [get_sizeof "int" 4]
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cu {} {
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cu_label: partial_unit {
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{language @DW_LANG_C}
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{name "imported_unit.c"}
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} {
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int_label: base_type {
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{byte_size $int_size sdata}
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{encoding @DW_ATE_signed}
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{name int}
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}
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aaa_label: DW_TAG_variable {
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{name aaa}
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{type :$int_label}
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{const_value 1 DW_FORM_sdata}
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}
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main_label: subprogram {
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{name main}
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{type :$int_label}
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{external 1 flag}
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}
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}
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}
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cu {} {
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compile_unit {
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{language @DW_LANG_C}
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{name "<artificial>"}
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} {
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DW_TAG_variable {
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{abstract_origin %$aaa_label}
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}
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subprogram {
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{abstract_origin %$main_label}
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{MACRO_AT_range {main}}
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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 "p aaa" "= 1"
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