blob: 9a44686f438df0784e47ef306cfdb618e8c959b5 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
|
# Copyright 2014-2020 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.
if {![dwarf2_support]} {
return 0
}
standard_testfile atomic.c atomic-type-dw.S
# Make some DWARF for the test.
set asm_file [standard_output_file $srcfile2]
Dwarf::assemble $asm_file {
cu {} {
DW_TAG_compile_unit {
{DW_AT_language @DW_LANG_C11}
{DW_AT_name atomic-type-dw.c}
{DW_AT_comp_dir /tmp}
} {
declare_labels i_l c_l c_c_l ac_c_l pac_c_l vpac_c_l avpac_c_l
i_l: DW_TAG_base_type {
{DW_AT_byte_size 4 DW_FORM_sdata}
{DW_AT_encoding @DW_ATE_signed}
{DW_AT_name int}
}
c_l: DW_TAG_base_type {
{DW_AT_byte_size 2 DW_FORM_sdata}
{DW_AT_encoding @DW_ATE_unsigned}
{DW_AT_name char}
}
c_c_l: DW_TAG_const_type {
{DW_AT_type :$c_l}
}
ac_c_l: DW_TAG_atomic_type {
{DW_AT_type :$c_c_l}
}
pac_c_l: DW_TAG_pointer_type {
{DW_AT_byte_size 8 DW_FORM_sdata}
{DW_AT_type :$ac_c_l}
}
vpac_c_l: DW_TAG_volatile_type {
{DW_AT_type :$pac_c_l}
}
avpac_c_l: DW_TAG_atomic_type {
{DW_AT_type :$vpac_c_l}
}
DW_TAG_subprogram {
{MACRO_AT_func {f}}
{type :$i_l}
} {
DW_TAG_formal_parameter {
{type :$avpac_c_l}
{name x}
}
}
}
}
}
if { [prepare_for_testing "failed to prepare" ${testfile} \
[list $srcfile $asm_file] {nodebug}] } {
return -1
}
gdb_test "ptype f" "int \\(const _Atomic char \\\* volatile _Atomic\\)"
|
