]>
Commit | Line | Data |
---|---|---|
3666a048 | 1 | # Copyright 2020-2021 Free Software Foundation, Inc. |
efba5c23 TV |
2 | |
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. | |
7 | # | |
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. | |
12 | # | |
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/>. | |
15 | ||
16 | load_lib dwarf.exp | |
17 | ||
18 | # This test can only be run on targets which support DWARF-2 and use gas. | |
19 | if {![dwarf2_support]} { | |
20 | return 0 | |
21 | }; | |
22 | ||
23 | standard_testfile main.c .S | |
24 | ||
25 | set executable ${testfile} | |
26 | set asm_file [standard_output_file ${srcfile2}] | |
27 | ||
28 | # We need to know the size of integer types in order to write some of the | |
29 | # debugging info we'd like to generate. | |
30 | if [prepare_for_testing "failed to prepare" ${testfile} ${srcfile}] { | |
31 | return -1 | |
32 | } | |
33 | ||
34 | # Create the DWARF. | |
35 | Dwarf::assemble $asm_file { | |
36 | declare_labels cu_label main_label int_label | |
37 | declare_labels aaa_label | |
38 | set int_size [get_sizeof "int" 4] | |
39 | ||
efba5c23 TV |
40 | cu {} { |
41 | cu_label: partial_unit { | |
42 | {language @DW_LANG_C} | |
43 | {name "imported_unit.c"} | |
44 | } { | |
45 | int_label: base_type { | |
46 | {byte_size $int_size sdata} | |
47 | {encoding @DW_ATE_signed} | |
48 | {name int} | |
49 | } | |
50 | ||
51 | main_label: subprogram { | |
52 | {name main} | |
53 | {type :$int_label} | |
54 | {external 1 flag} | |
55 | } | |
56 | } | |
57 | } | |
58 | ||
59 | cu {} { | |
60 | compile_unit { | |
61 | {language @DW_LANG_C} | |
62 | {name "<artificial>"} | |
63 | } { | |
64 | subprogram { | |
65 | {abstract_origin %$main_label} | |
90c3ec2d | 66 | {MACRO_AT_range {main}} |
efba5c23 TV |
67 | } |
68 | } | |
69 | } | |
70 | } | |
71 | ||
72 | if { [prepare_for_testing "failed to prepare" ${testfile} \ | |
73 | [list $srcfile $asm_file] {nodebug}] } { | |
74 | return -1 | |
75 | } | |
76 | ||
77 | if { [ensure_gdb_index $binfile] == -1 } { | |
78 | return -1 | |
79 | } | |
80 | ||
81 | clean_restart ${binfile} | |
82 | ||
83 | runto main message |