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233a11ab CS |
1 | /* This testcase is part of GDB, the GNU debugger. |
2 | ||
28e7fd62 | 3 | Copyright 2008-2013 Free Software Foundation, Inc. |
233a11ab CS |
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 | ||
18 | /* This tests that gdb can read compressed sections. The contents | |
19 | are the same as dw2-basic.S, but the .debug_abbrev section has been | |
20 | comrpessed using zlib. */ | |
21 | ||
22 | /* Dummy function to provide debug information for. */ | |
23 | ||
24 | .text | |
25 | .globl _start | |
6387b45f | 26 | .globl __start |
233a11ab | 27 | _start: |
6387b45f | 28 | __start: |
233a11ab CS |
29 | .int 0 |
30 | .Lbegin_text1: | |
31 | .globl func_cu1 | |
32 | .type func_cu1, %function | |
33 | func_cu1: | |
34 | .Lbegin_func_cu1: | |
35 | .int 0 | |
36 | .Lend_func_cu1: | |
37 | .size func_cu1, .-func_cu1 | |
38 | .Lend_text1: | |
39 | ||
40 | /* Debug information */ | |
41 | ||
42 | .section .debug_info | |
43 | .Lcu1_begin: | |
44 | /* CU header */ | |
45 | .4byte .Lcu1_end - .Lcu1_start /* Length of Compilation Unit */ | |
46 | .Lcu1_start: | |
47 | .2byte 2 /* DWARF Version */ | |
48 | .4byte .Labbrev1_begin /* Offset into abbrev section */ | |
49 | .byte 4 /* Pointer size */ | |
50 | ||
51 | /* CU die */ | |
52 | .uleb128 1 /* Abbrev: DW_TAG_compile_unit */ | |
53 | .4byte .Lline1_begin /* DW_AT_stmt_list */ | |
54 | .4byte .Lend_text1 /* DW_AT_high_pc */ | |
55 | .4byte .Lbegin_text1 /* DW_AT_low_pc */ | |
56 | .ascii "file1.txt\0" /* DW_AT_name */ | |
57 | .ascii "GNU C 3.3.3\0" /* DW_AT_producer */ | |
58 | .byte 1 /* DW_AT_language (C) */ | |
59 | ||
60 | /* func_cu1 */ | |
61 | .uleb128 2 /* Abbrev: DW_TAG_subprogram */ | |
62 | .byte 1 /* DW_AT_external */ | |
63 | .byte 1 /* DW_AT_decl_file */ | |
64 | .byte 2 /* DW_AT_decl_line */ | |
65 | .ascii "func_cu1\0" /* DW_AT_name */ | |
66 | .4byte .Ltype_int-.Lcu1_begin /* DW_AT_type */ | |
67 | .4byte .Lbegin_func_cu1 /* DW_AT_low_pc */ | |
68 | .4byte .Lend_func_cu1 /* DW_AT_high_pc */ | |
69 | .byte 1 /* DW_AT_frame_base: length */ | |
70 | .byte 0x55 /* DW_AT_frame_base: DW_OP_reg5 */ | |
71 | ||
72 | .Ltype_int: | |
73 | .uleb128 3 /* Abbrev: DW_TAG_base_type */ | |
74 | .ascii "int\0" /* DW_AT_name */ | |
75 | .byte 4 /* DW_AT_byte_size */ | |
76 | .byte 5 /* DW_AT_encoding */ | |
77 | ||
78 | .byte 0 /* End of children of CU */ | |
79 | ||
80 | .Lcu1_end: | |
81 | ||
82 | /* Line table */ | |
83 | .section .debug_line | |
84 | .Lline1_begin: | |
85 | .4byte .Lline1_end - .Lline1_start /* Initial length */ | |
86 | .Lline1_start: | |
87 | .2byte 2 /* Version */ | |
88 | .4byte .Lline1_lines - .Lline1_hdr /* header_length */ | |
89 | .Lline1_hdr: | |
90 | .byte 1 /* Minimum insn length */ | |
91 | .byte 1 /* default_is_stmt */ | |
92 | .byte 1 /* line_base */ | |
93 | .byte 1 /* line_range */ | |
94 | .byte 0x10 /* opcode_base */ | |
95 | ||
96 | /* Standard lengths */ | |
97 | .byte 0 | |
98 | .byte 1 | |
99 | .byte 1 | |
100 | .byte 1 | |
101 | .byte 1 | |
102 | .byte 0 | |
103 | .byte 0 | |
104 | .byte 0 | |
105 | .byte 1 | |
106 | .byte 0 | |
107 | .byte 0 | |
108 | .byte 1 | |
109 | .byte 0 | |
110 | .byte 0 | |
111 | .byte 0 | |
112 | ||
113 | /* Include directories */ | |
114 | .byte 0 | |
115 | ||
116 | /* File names */ | |
117 | .ascii "file1.txt\0" | |
118 | .uleb128 0 | |
119 | .uleb128 0 | |
120 | .uleb128 0 | |
121 | ||
122 | .byte 0 | |
123 | ||
124 | .Lline1_lines: | |
125 | .byte 0 /* DW_LNE_set_address */ | |
126 | .uleb128 5 | |
127 | .byte 2 | |
128 | .4byte .Lbegin_func_cu1 | |
129 | ||
130 | .byte 3 /* DW_LNS_advance_line */ | |
131 | .sleb128 3 /* ... to 4 */ | |
132 | ||
133 | .byte 1 /* DW_LNS_copy */ | |
134 | ||
135 | .byte 1 /* DW_LNS_copy (second time as an end-of-prologue marker) */ | |
136 | ||
137 | .byte 0 /* DW_LNE_set_address */ | |
138 | .uleb128 5 | |
139 | .byte 2 | |
140 | .4byte .Lend_func_cu1 | |
141 | ||
142 | .byte 0 /* DW_LNE_end_of_sequence */ | |
143 | .uleb128 1 | |
144 | .byte 1 | |
145 | ||
146 | .Lline1_end: | |
147 | ||
148 | /* Abbrev table -- compressed */ | |
149 | .section .zdebug_abbrev | |
150 | .Labbrev1_begin: | |
151 | .ascii "ZLIB" | |
152 | .4byte 0 | |
153 | .2byte 0 | |
154 | .byte 0 | |
155 | .byte 51 | |
156 | .byte 0x78 | |
157 | .byte 0x5e | |
158 | .byte 0x63 | |
159 | .byte 0x14 | |
160 | .byte 0x64 | |
161 | .byte 0x14 | |
162 | .byte 0x60 | |
163 | .byte 0x13 | |
164 | .byte 0x62 | |
165 | .byte 0x14 | |
166 | .byte 0x64 | |
167 | .byte 0x64 | |
168 | .byte 0xe6 | |
169 | .byte 0x50 | |
170 | .byte 0xe5 | |
171 | .byte 0x10 | |
172 | .byte 0xe6 | |
173 | .byte 0x66 | |
174 | .byte 0x60 | |
175 | .byte 0x60 | |
176 | .byte 0xd2 | |
177 | .byte 0x63 | |
178 | .byte 0xb0 | |
179 | .byte 0xe7 | |
180 | .byte 0xb1 | |
181 | .byte 0xe2 | |
182 | .byte 0xb6 | |
183 | .byte 0xe6 | |
184 | .byte 0x66 | |
185 | .byte 0xe6 | |
186 | .byte 0xf0 | |
187 | .byte 0x14 | |
188 | .byte 0x16 | |
189 | .byte 0x64 | |
190 | .byte 0x14 | |
191 | .byte 0x62 | |
192 | .byte 0x74 | |
193 | .byte 0xe0 | |
194 | .byte 0x02 | |
195 | .byte 0x00 | |
196 | .byte 0x25 | |
197 | .byte 0x78 | |
198 | .byte 0x02 | |
199 | .byte 0x81 | |
200 | .byte 0x78 | |
201 | .byte 0x9c | |
202 | .byte 0x63 | |
203 | .byte 0x60 | |
204 | .byte 0x60 | |
205 | .byte 0x56 | |
206 | .byte 0x61 | |
207 | .byte 0x60 | |
208 | .byte 0xe6 | |
209 | .byte 0xe0 | |
210 | .byte 0xe6 | |
211 | .byte 0xb6 | |
212 | .byte 0xe3 | |
213 | .byte 0x66 | |
214 | .byte 0x00 | |
215 | .byte 0x02 | |
216 | .byte 0x00 | |
217 | .byte 0x04 | |
218 | .byte 0x9c | |
219 | .byte 0x00 | |
220 | .byte 0x92 |