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https://sourceware.org/git/binutils-gdb.git
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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.
91 lines
2.1 KiB
Plaintext
91 lines
2.1 KiB
Plaintext
# Copyright 2011-2022 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 .S
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set executable ${testfile}
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# Create the DWARF.
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set asm_file [standard_output_file $srcfile2]
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Dwarf::assemble $asm_file {
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cu { version 3 addr_size 4 } {
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compile_unit {
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{producer "GNU C 4.4.3"}
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{language @DW_LANG_C89}
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{name 1.c}
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} {
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declare_labels int_label struct_label pointer_label variable_label
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int_label: base_type {
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{byte_size 4 sdata}
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{encoding @DW_ATE_signed}
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{name int}
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}
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struct_label: structure_type {
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{name s}
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{byte_size 4 sdata}
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} {
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member {
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{name f}
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{type :$int_label}
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{data_member_location 0 data1}
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}
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}
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subprogram {
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{MACRO_AT_func { main }}
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{type :$int_label}
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{external 1 flag}
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} {
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pointer_label: pointer_type {
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{byte_size 4 sdata}
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{type :$struct_label}
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}
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variable_label: DW_TAG_variable {
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{name v}
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{location {} DW_FORM_block1}
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{type :$struct_label}
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}
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DW_TAG_variable {
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{name p}
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{location {
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GNU_implicit_pointer $variable_label 0
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} SPECIAL_expr}
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{type :$pointer_label}
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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" $executable "${asm_file} ${srcfile}" {}] {
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return -1
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}
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# DW_OP_GNU_implicit_pointer implementation requires a valid frame.
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if ![runto_main] {
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return -1
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}
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gdb_test "p p->f" " = <optimized out>"
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