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88b9d363 | 1 | # Copyright 2014-2022 Free Software Foundation, Inc. |
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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 | load_lib dwarf.exp | |
16 | ||
17 | # This test can only be run on targets which support DWARF-2 and use gas. | |
18 | if {![dwarf2_support]} { | |
19 | return 0 | |
20 | } | |
21 | ||
d1c8a76d | 22 | standard_testfile main.c -dw.S |
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23 | |
24 | # Make some DWARF for the test. | |
25 | set asm_file [standard_output_file $srcfile2] | |
26 | Dwarf::assemble $asm_file { | |
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27 | global srcfile |
28 | ||
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29 | cu {} { |
30 | DW_TAG_compile_unit { | |
31 | {DW_AT_language @DW_LANG_C} | |
9476b583 | 32 | {DW_AT_name $srcfile} |
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33 | {DW_AT_comp_dir /tmp} |
34 | } { | |
3d567982 | 35 | declare_labels integer_label uinteger_label |
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36 | |
37 | integer_label: DW_TAG_base_type { | |
38 | {DW_AT_byte_size 4 DW_FORM_sdata} | |
39 | {DW_AT_encoding @DW_ATE_signed} | |
40 | {DW_AT_name integer} | |
41 | } | |
42 | ||
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43 | uinteger_label: DW_TAG_base_type { |
44 | {DW_AT_byte_size 4 DW_FORM_sdata} | |
45 | {DW_AT_encoding @DW_ATE_unsigned} | |
46 | {DW_AT_name {unsigned integer}} | |
47 | } | |
48 | ||
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49 | DW_TAG_enumeration_type { |
50 | {DW_AT_name E} | |
51 | {DW_AT_type :$integer_label} | |
52 | } { | |
53 | DW_TAG_enumerator { | |
54 | {DW_AT_name ONE} | |
f2e0d4b4 | 55 | {DW_AT_const_value 1 DW_FORM_sdata} |
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56 | } |
57 | } | |
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58 | |
59 | DW_TAG_enumeration_type { | |
60 | {DW_AT_name EU} | |
61 | {DW_AT_type :$uinteger_label} | |
62 | } { | |
63 | DW_TAG_enumerator { | |
64 | {DW_AT_name TWO} | |
65 | {DW_AT_const_value 2 DW_FORM_sdata} | |
66 | } | |
67 | } | |
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68 | } |
69 | } | |
70 | } | |
71 | ||
5b362f04 | 72 | if { [prepare_for_testing "failed to prepare" ${testfile} \ |
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73 | [list $srcfile $asm_file] {nodebug}] } { |
74 | return -1 | |
75 | } | |
76 | ||
77 | gdb_test "print sizeof(enum E)" " = 4" | |
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78 | |
79 | gdb_test "ptype enum EU" "type = enum EU {TWO = 2}" \ | |
80 | "ptype EU in enum C" | |
81 | gdb_test_no_output "set lang c++" | |
82 | gdb_test "ptype enum EU" "type = enum EU : unsigned integer {TWO = 2}" \ | |
83 | "ptype EU in C++" |