1 # Copyright 2016-2023 Free Software Foundation, Inc.
3 # This program is free software; you can redistribute it and/or modify
4 # it under the terms of the GNU General Public License as published by
5 # the Free Software Foundation; either version 3 of the License, or
6 # (at your option) any later version.
8 # This program is distributed in the hope that it will be useful,
9 # but WITHOUT ANY WARRANTY; without even the implied warranty of
10 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11 # GNU General Public License for more details.
13 # You should have received a copy of the GNU General Public License
14 # along with this program. If not, see <http://www.gnu.org/licenses/>.
17 # This test can only be run on targets which support DWARF-2 and use gas.
18 if {![dwarf2_support]} {
22 standard_testfile main.c .S
24 # Make some DWARF for the test.
25 set asm_file [standard_output_file $srcfile2]
26 Dwarf::assemble $asm_file {
29 {MACRO_AT_range {main}}
31 declare_labels integer_label
33 integer_label: DW_TAG_base_type {
34 {DW_AT_byte_size 4 DW_FORM_sdata}
35 {DW_AT_encoding @DW_ATE_signed}
40 {MACRO_AT_func {main}}
41 {DW_AT_external 1 flag}
43 DW_TAG_lexical_block {
47 {DW_AT_type :$integer_label}
48 {DW_AT_external 1 flag}
50 DW_OP_addr [gdb_target_symbol main]
59 if { [prepare_for_testing "failed to prepare" ${testfile} \
60 [list $srcfile $asm_file] {nodebug}] } {
66 # FAILing GDB did print: No symbol "testvar" in current context.
67 gdb_test "p testvar" { = -?[0-9]+}