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# Copyright 2024 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
load_lib dwarf.exp
# This test can only be run on targets which support DWARF-2 and use gas.
require dwarf2_support
standard_testfile main.c -dw.S
set asm_file [standard_output_file $srcfile2]
Dwarf::assemble $asm_file {
global srcdir subdir srcfile srcfile2
declare_labels var_label int_label L1 L2
cu {} {
compile_unit {
{language @DW_LANG_C}
{stmt_list $L1 DW_FORM_sec_offset}
} {
tag_variable {
{name var1}
{abstract_origin %$var_label}
{const_value 1 DW_FORM_sdata}
}
subprogram {
{external 1 flag}
{MACRO_AT_func {main}}
}
int_label: base_type {
{byte_size 4 udata}
{encoding @DW_ATE_signed}
{name int}
}
}
}
cu {} {
compile_unit {
{language @DW_LANG_C}
{stmt_list $L2 DW_FORM_sec_offset}
} {
var_label: tag_variable {
{name "var1"}
{type %$int_label}
{decl_file 1}
{decl_line 1}
}
}
}
lines {version 2} L1 {
file_name "file1.c" 0
file_name "file2.c" 0
}
lines {version 2} L2 {
file_name "file3.c" 0
file_name "file4.c" 0
}
}
if { [prepare_for_testing "failed to prepare" ${testfile} \
[list $srcfile $asm_file] {nodebug}] } {
return -1
}
if ![runto main] {
return -1
}
gdb_test "p var1" " = 1"
set re \
[multi_line \
"All variables matching regular expression \"var1\":" \
"" \
"File file3.c:" \
"1:\tstatic int var1;"]
gdb_test "info var var1" $re
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