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de40b933 JK |
1 | /* This testcase is part of GDB, the GNU debugger. |
2 | ||
b811d2c2 | 3 | Copyright 2007-2020 Free Software Foundation, Inc. |
de40b933 JK |
4 | |
5 | This program is free software; you can redistribute it and/or modify | |
6 | it under the terms of the GNU General Public License as published by | |
7 | the Free Software Foundation; either version 3 of the License, or | |
8 | (at your option) any later version. | |
9 | ||
10 | This program is distributed in the hope that it will be useful, | |
11 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
13 | GNU General Public License for more details. | |
14 | ||
15 | You should have received a copy of the GNU General Public License | |
16 | along with this program. If not, see <http://www.gnu.org/licenses/>. */ | |
17 | ||
f01dcfd9 KB |
18 | #define CONCAT1(a, b) CONCAT2(a, b) |
19 | #define CONCAT2(a, b) a ## b | |
20 | ||
21 | #ifdef SYMBOL_PREFIX | |
22 | # define SYMBOL(str) CONCAT1(SYMBOL_PREFIX, str) | |
23 | #else | |
24 | # define SYMBOL(str) str | |
25 | #endif | |
26 | ||
de40b933 JK |
27 | .data |
28 | ||
29 | /* VAR1 is wrong here, in the real inferior it is located on stack. As both | |
30 | places are never modified and they are initialized to the same value it | |
31 | makes no difference. Ensure the name clash for "var". */ | |
f01dcfd9 | 32 | SYMBOL(var1): .byte 1 |
de40b933 | 33 | |
f01dcfd9 KB |
34 | .globl SYMBOL(var) |
35 | SYMBOL(var): .byte 2 | |
de40b933 JK |
36 | |
37 | /* Debug information */ | |
38 | ||
39 | .section .debug_info | |
40 | .Lcu1_begin: | |
41 | /* CU header */ | |
42 | .4byte .Lcu1_end - .Lcu1_start /* Length of Compilation Unit */ | |
43 | .Lcu1_start: | |
44 | .2byte 2 /* DWARF Version */ | |
45 | .4byte .Labbrev1_begin /* Offset into abbrev section */ | |
46 | .byte 4 /* Pointer size */ | |
47 | ||
48 | /* CU die */ | |
49 | .uleb128 1 /* Abbrev: DW_TAG_compile_unit */ | |
50 | .4byte cu_text_end /* DW_AT_high_pc */ | |
51 | .4byte cu_text_start /* DW_AT_low_pc */ | |
52 | .ascii "dw2-unresolved-main.c\0" /* DW_AT_name */ | |
53 | .ascii "GNU C 4.3.2\0" /* DW_AT_producer */ | |
54 | .byte 1 /* DW_AT_language (C) */ | |
55 | ||
56 | .Ltype_uchar: | |
57 | .uleb128 2 /* Abbrev: DW_TAG_base_type */ | |
58 | .ascii "unsigned char\0" /* DW_AT_name */ | |
59 | .byte 1 /* DW_AT_byte_size */ | |
60 | .byte 7 /* DW_AT_encoding */ | |
61 | ||
62 | /* main */ | |
63 | .uleb128 3 /* Abbrev: DW_TAG_subprogram */ | |
64 | .byte 1 /* DW_AT_decl_file */ | |
65 | .byte 2 /* DW_AT_decl_line */ | |
66 | .ascii "main\0" /* DW_AT_name */ | |
67 | .4byte .Ltype_uchar-.Lcu1_begin /* DW_AT_type */ | |
68 | .4byte cu_text_start /* DW_AT_low_pc */ | |
69 | .4byte cu_text_end /* DW_AT_high_pc */ | |
70 | ||
71 | .uleb128 4 /* Abbrev: DW_TAG_variable (location) */ | |
72 | .ascii "var\0" /* DW_AT_name */ | |
73 | .byte 2f - 1f /* DW_AT_location */ | |
74 | 1: .byte 3 /* DW_OP_addr */ | |
75 | /* See VAR1 definition why this DIE is not correct. */ | |
f01dcfd9 | 76 | .4byte SYMBOL(var1) /* <addr> */ |
de40b933 JK |
77 | 2: .4byte .Ltype_uchar-.Lcu1_begin /* DW_AT_type */ |
78 | ||
79 | .uleb128 6 /* Abbrev: DW_TAG_lexical_block */ | |
f01dcfd9 KB |
80 | .4byte SYMBOL(extern_block_start) /* DW_AT_low_pc */ |
81 | .4byte SYMBOL(extern_block_end) /* DW_AT_high_pc */ | |
de40b933 JK |
82 | |
83 | .uleb128 5 /* Abbrev: DW_TAG_variable (extern) */ | |
84 | .ascii "var\0" /* DW_AT_name */ | |
85 | .4byte .Ltype_uchar-.Lcu1_begin /* DW_AT_type */ | |
86 | .byte 1 /* DW_AT_external */ | |
87 | ||
88 | .byte 0 /* End of children of the lexical block */ | |
89 | ||
90 | .byte 0 /* End of children of main */ | |
91 | ||
92 | .byte 0 /* End of children of CU */ | |
93 | ||
94 | .Lcu1_end: | |
95 | ||
96 | /* Abbrev table */ | |
97 | .section .debug_abbrev | |
98 | .Labbrev1_begin: | |
99 | .uleb128 1 /* Abbrev code */ | |
100 | .uleb128 0x11 /* DW_TAG_compile_unit */ | |
101 | .byte 1 /* has_children */ | |
102 | .uleb128 0x12 /* DW_AT_high_pc */ | |
103 | .uleb128 0x1 /* DW_FORM_addr */ | |
104 | .uleb128 0x11 /* DW_AT_low_pc */ | |
105 | .uleb128 0x1 /* DW_FORM_addr */ | |
106 | .uleb128 0x3 /* DW_AT_name */ | |
107 | .uleb128 0x8 /* DW_FORM_string */ | |
108 | .uleb128 0x25 /* DW_AT_producer */ | |
109 | .uleb128 0x8 /* DW_FORM_string */ | |
110 | .uleb128 0x13 /* DW_AT_language */ | |
111 | .uleb128 0xb /* DW_FORM_data1 */ | |
112 | .byte 0x0 /* Terminator */ | |
113 | .byte 0x0 /* Terminator */ | |
114 | ||
115 | .uleb128 2 /* Abbrev code */ | |
116 | .uleb128 0x24 /* DW_TAG_base_type */ | |
117 | .byte 0 /* has_children */ | |
118 | .uleb128 0x3 /* DW_AT_name */ | |
119 | .uleb128 0x8 /* DW_FORM_string */ | |
120 | .uleb128 0xb /* DW_AT_byte_size */ | |
121 | .uleb128 0xb /* DW_FORM_data1 */ | |
122 | .uleb128 0x3e /* DW_AT_encoding */ | |
123 | .uleb128 0xb /* DW_FORM_data1 */ | |
124 | .byte 0x0 /* Terminator */ | |
125 | .byte 0x0 /* Terminator */ | |
126 | ||
127 | .uleb128 3 /* Abbrev code */ | |
128 | .uleb128 0x2e /* DW_TAG_subprogram */ | |
129 | .byte 1 /* has_children */ | |
130 | .uleb128 0x3a /* DW_AT_decl_file */ | |
131 | .uleb128 0xb /* DW_FORM_data1 */ | |
132 | .uleb128 0x3b /* DW_AT_decl_line */ | |
133 | .uleb128 0xb /* DW_FORM_data1 */ | |
134 | .uleb128 0x3 /* DW_AT_name */ | |
135 | .uleb128 0x8 /* DW_FORM_string */ | |
136 | .uleb128 0x49 /* DW_AT_type */ | |
137 | .uleb128 0x13 /* DW_FORM_ref4 */ | |
138 | .uleb128 0x11 /* DW_AT_low_pc */ | |
139 | .uleb128 0x1 /* DW_FORM_addr */ | |
140 | .uleb128 0x12 /* DW_AT_high_pc */ | |
141 | .uleb128 0x1 /* DW_FORM_addr */ | |
142 | .byte 0x0 /* Terminator */ | |
143 | .byte 0x0 /* Terminator */ | |
144 | ||
145 | .uleb128 4 /* Abbrev code (location) */ | |
146 | .uleb128 0x34 /* DW_TAG_variable */ | |
147 | .byte 0 /* has_children */ | |
148 | .uleb128 0x3 /* DW_AT_name */ | |
149 | .uleb128 0x8 /* DW_FORM_string */ | |
150 | .uleb128 0x2 /* DW_AT_location */ | |
151 | .uleb128 0xa /* DW_FORM_block1 */ | |
152 | .uleb128 0x49 /* DW_AT_type */ | |
153 | .uleb128 0x13 /* DW_FORM_ref4 */ | |
154 | .byte 0x0 /* Terminator */ | |
155 | .byte 0x0 /* Terminator */ | |
156 | ||
157 | .uleb128 5 /* Abbrev code (extern) */ | |
158 | .uleb128 0x34 /* DW_TAG_variable */ | |
159 | .byte 0 /* has_children */ | |
160 | .uleb128 0x3 /* DW_AT_name */ | |
161 | .uleb128 0x8 /* DW_FORM_string */ | |
162 | .uleb128 0x49 /* DW_AT_type */ | |
163 | .uleb128 0x13 /* DW_FORM_ref4 */ | |
164 | .uleb128 0x3f /* DW_AT_external */ | |
165 | .uleb128 0xc /* DW_FORM_flag */ | |
166 | .byte 0x0 /* Terminator */ | |
167 | .byte 0x0 /* Terminator */ | |
168 | ||
169 | .uleb128 6 /* Abbrev code */ | |
170 | .uleb128 0x0b /* DW_TAG_lexical_block */ | |
171 | .byte 1 /* has_children */ | |
172 | .uleb128 0x11 /* DW_AT_low_pc */ | |
173 | .uleb128 0x1 /* DW_FORM_addr */ | |
174 | .uleb128 0x12 /* DW_AT_high_pc */ | |
175 | .uleb128 0x1 /* DW_FORM_addr */ | |
176 | .byte 0x0 /* Terminator */ | |
177 | .byte 0x0 /* Terminator */ | |
178 | ||
179 | .byte 0x0 /* Terminator */ | |
180 | .byte 0x0 /* Terminator */ |