1 # Copyright 2014-2018 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 atomic.c atomic-type-dw.S
24 # Make some DWARF for the test.
26 set asm_file [standard_output_file $srcfile2]
27 Dwarf::assemble $asm_file {
28 global srcdir subdir srcfile
30 set f_result [function_range f ${srcdir}/${subdir}/${srcfile}]
31 set f_start [lindex $f_result 0]
32 set f_length [lindex $f_result 1]
36 {DW_AT_language @DW_LANG_C11}
37 {DW_AT_name atomic-type-dw.c}
40 declare_labels i_l c_l c_c_l ac_c_l pac_c_l vpac_c_l avpac_c_l
42 i_l: DW_TAG_base_type {
43 {DW_AT_byte_size 4 DW_FORM_sdata}
44 {DW_AT_encoding @DW_ATE_signed}
48 c_l: DW_TAG_base_type {
49 {DW_AT_byte_size 2 DW_FORM_sdata}
50 {DW_AT_encoding @DW_ATE_unsigned}
54 c_c_l: DW_TAG_const_type {
58 ac_c_l: DW_TAG_atomic_type {
62 pac_c_l: DW_TAG_pointer_type {
63 {DW_AT_byte_size 8 DW_FORM_sdata}
67 vpac_c_l: DW_TAG_volatile_type {
68 {DW_AT_type :$pac_c_l}
71 avpac_c_l: DW_TAG_atomic_type {
72 {DW_AT_type :$vpac_c_l}
77 {low_pc $f_start addr}
78 {high_pc "$f_start + $f_length" addr}
81 DW_TAG_formal_parameter {
90 if { [prepare_for_testing "failed to prepare" ${testfile} \
91 [list $srcfile $asm_file] {nodebug}] } {
95 gdb_test "ptype f" "int \\(const _Atomic char \\\* volatile _Atomic\\)"