| blob | 29c4eb883e1baa6f10678811734bb00878157199 |
1 /* This testcase is part of GDB, the GNU debugger.
3 Copyright 2013-2019 Free Software Foundation, Inc.
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.
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.
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/>.
18 This file was created by doing:
19 gcc -O1 -gdwarf-4 -gsplit-debug -fPIE -S -dA fission-loclists-pie.c
20 and then massaging the output.
22 fission-loclists-pie.c:
24 __attribute__((noinline)) int
25 init (int *b)
26 {
27 return 0;
28 }
30 int
31 main (int argc, char *argv[])
32 {
33 return init (&argc);
34 }
35 */
37 .file "fission-loclists-pie.c"
38 .text
39 .Ltext0:
40 .globl init
41 .type init, @function
42 init:
43 .LFB0:
44 .file 1 "testsuite/gdb.dwarf2/fission-loclists-pie.c"
45 # testsuite/gdb.dwarf2/fission-loclists-pie.c:22
46 .loc 1 22 0
47 .cfi_startproc
48 .LVL0:
49 # BLOCK 2 freq:10000 seq:0
50 # PRED: ENTRY [100.0%] (FALLTHRU)
51 # testsuite/gdb.dwarf2/fission-loclists-pie.c:24
52 .loc 1 24 0
53 movl $0, %eax
54 # SUCC: EXIT [100.0%]
55 ret
56 .cfi_endproc
57 .LFE0:
58 .size init, .-init
59 .globl main
60 .type main, @function
61 main:
62 .LFB1:
63 # testsuite/gdb.dwarf2/fission-loclists-pie.c:28
64 .loc 1 28 0
65 .cfi_startproc
66 .LVL1:
67 # BLOCK 2 freq:10000 seq:0
68 # PRED: ENTRY [100.0%] (FALLTHRU)
69 subq $8, %rsp
70 .cfi_def_cfa_offset 16
71 # testsuite/gdb.dwarf2/fission-loclists-pie.c:29
72 .loc 1 29 0
73 leaq 4(%rsp), %rdi
74 .LVL2:
75 call init
76 .LVL3:
77 # testsuite/gdb.dwarf2/fission-loclists-pie.c:30
78 .loc 1 30 0
79 addq $8, %rsp
80 .cfi_def_cfa_offset 8
81 # SUCC: EXIT [100.0%]
82 ret
83 .cfi_endproc
84 .LFE1:
85 .size main, .-main
86 .Letext0:
87 .section .debug_addr,"",@progbits
88 .Ldebug_addr0:
89 .quad .LVL1 # 0x0
90 .quad .LVL2 # 0x1
91 .quad .LVL3 # 0x2
92 .quad .LFB0 # 0x3
93 .quad .LFB1 # 0x4
94 .quad .LVL3-1 # 0x5
95 .section .debug_info.dwo,"e",@progbits
96 .Ldebug_info0:
97 .long 0x91 # Length of Compilation Unit Info
98 .value 0x4 # DWARF version number
99 .long .Ldebug_abbrev0 # Offset Into Abbrev. Section
100 .byte 0x8 # Pointer Size (in bytes)
101 .uleb128 0x1 # (DIE (0xb) DW_TAG_compile_unit)
102 .uleb128 0x4 # DW_AT_producer: "GNU C 4.9.x -m64 -mtune=generic -march=x86-64 -gdwarf-4 -gsplit-dwarf -O1 -fPIE"
103 .byte 0x1 # DW_AT_language
104 .uleb128 0x6 # DW_AT_name: "testsuite/gdb.dwarf2/fission-loclists-pie.c"
105 .byte 0xed # DW_AT_GNU_dwo_id
106 .byte 0x50
107 .byte 0xa4
108 .byte 0xe0
109 .byte 0xc9
110 .byte 0xf8
111 .byte 0xd3
112 .byte 0xf0
113 .uleb128 0x2 # (DIE (0x17) DW_TAG_subprogram)
114 # DW_AT_external
115 .uleb128 0x5 # DW_AT_name: "init"
116 .byte 0x1 # DW_AT_decl_file (testsuite/gdb.dwarf2/fission-loclists-pie.c)
117 .byte 0x15 # DW_AT_decl_line
118 # DW_AT_prototyped
119 .long 0x3a # DW_AT_type
120 .uleb128 0x3 # DW_AT_low_pc
121 .quad .LFE0-.LFB0 # DW_AT_high_pc
122 .uleb128 0x1 # DW_AT_frame_base
123 .byte 0x9c # DW_OP_call_frame_cfa
124 # DW_AT_GNU_all_call_sites
125 .long 0x3a # DW_AT_sibling
126 .uleb128 0x3 # (DIE (0x2e) DW_TAG_formal_parameter)
127 .ascii "b\0" # DW_AT_name
128 .byte 0x1 # DW_AT_decl_file (testsuite/gdb.dwarf2/fission-loclists-pie.c)
129 .byte 0x15 # DW_AT_decl_line
130 .long 0x41 # DW_AT_type
131 .uleb128 0x1 # DW_AT_location
132 .byte 0x55 # DW_OP_reg5
133 .byte 0 # end of children of DIE 0x17
134 .uleb128 0x4 # (DIE (0x3a) DW_TAG_base_type)
135 .byte 0x4 # DW_AT_byte_size
136 .byte 0x5 # DW_AT_encoding
137 .ascii "int\0" # DW_AT_name
138 .uleb128 0x5 # (DIE (0x41) DW_TAG_pointer_type)
139 .byte 0x8 # DW_AT_byte_size
140 .long 0x3a # DW_AT_type
141 .uleb128 0x2 # (DIE (0x47) DW_TAG_subprogram)
142 # DW_AT_external
143 .uleb128 0x2 # DW_AT_name: "main"
144 .byte 0x1 # DW_AT_decl_file (testsuite/gdb.dwarf2/fission-loclists-pie.c)
145 .byte 0x1b # DW_AT_decl_line
146 # DW_AT_prototyped
147 .long 0x3a # DW_AT_type
148 .uleb128 0x4 # DW_AT_low_pc
149 .quad .LFE1-.LFB1 # DW_AT_high_pc
150 .uleb128 0x1 # DW_AT_frame_base
151 .byte 0x9c # DW_OP_call_frame_cfa
152 # DW_AT_GNU_all_call_sites
153 .long 0x84 # DW_AT_sibling
154 .uleb128 0x6 # (DIE (0x5e) DW_TAG_formal_parameter)
155 .uleb128 0x1 # DW_AT_name: "argc"
156 .byte 0x1 # DW_AT_decl_file (testsuite/gdb.dwarf2/fission-loclists-pie.c)
157 .byte 0x1b # DW_AT_decl_line
158 .long 0x3a # DW_AT_type
159 .long .LLST0-.Ldebug_loc0 # DW_AT_location
160 .uleb128 0x6 # (DIE (0x6a) DW_TAG_formal_parameter)
161 .uleb128 0 # DW_AT_name: "argv"
162 .byte 0x1 # DW_AT_decl_file (testsuite/gdb.dwarf2/fission-loclists-pie.c)
163 .byte 0x1b # DW_AT_decl_line
164 .long 0x84 # DW_AT_type
165 .long .LLST1-.Ldebug_loc0 # DW_AT_location
166 .uleb128 0x7 # (DIE (0x76) DW_TAG_GNU_call_site)
167 .uleb128 0x2 # DW_AT_low_pc
168 .long 0x17 # DW_AT_abstract_origin
169 .uleb128 0x8 # (DIE (0x7c) DW_TAG_GNU_call_site_parameter)
170 .uleb128 0x1 # DW_AT_location
171 .byte 0x55 # DW_OP_reg5
172 .uleb128 0x2 # DW_AT_GNU_call_site_value
173 .byte 0x91 # DW_OP_fbreg
174 .sleb128 -12
175 .byte 0 # end of children of DIE 0x76
176 .byte 0 # end of children of DIE 0x47
177 .uleb128 0x5 # (DIE (0x84) DW_TAG_pointer_type)
178 .byte 0x8 # DW_AT_byte_size
179 .long 0x8a # DW_AT_type
180 .uleb128 0x5 # (DIE (0x8a) DW_TAG_pointer_type)
181 .byte 0x8 # DW_AT_byte_size
182 .long 0x90 # DW_AT_type
183 .uleb128 0x9 # (DIE (0x90) DW_TAG_base_type)
184 .byte 0x1 # DW_AT_byte_size
185 .byte 0x6 # DW_AT_encoding
186 .uleb128 0x3 # DW_AT_name: "char"
187 .byte 0 # end of children of DIE 0xb
188 .section .debug_info,"",@progbits
189 .Lskeleton_debug_info0:
190 .long 0x30 # Length of Compilation Unit Info
191 .value 0x4 # DWARF version number
192 .long .Lskeleton_debug_abbrev0 # Offset Into Abbrev. Section
193 .byte 0x8 # Pointer Size (in bytes)
194 .uleb128 0x1 # (DIE (0) DW_TAG_compile_unit)
195 .quad .Ltext0 # DW_AT_low_pc
196 .quad .Letext0-.Ltext0 # DW_AT_high_pc
197 .long .Ldebug_line0 # DW_AT_stmt_list
198 .long .LASF0 # DW_AT_GNU_dwo_name: "fission-loclists-pie.dwo"
199 .long .LASF1 # DW_AT_comp_dir: "/tmp/19999/obj64/gdb/testsuite"
200 # DW_AT_GNU_pubnames
201 .long .Ldebug_addr0 # DW_AT_GNU_addr_base
202 .byte 0xed # DW_AT_GNU_dwo_id
203 .byte 0x50
204 .byte 0xa4
205 .byte 0xe0
206 .byte 0xc9
207 .byte 0xf8
208 .byte 0xd3
209 .byte 0xf0
210 .section .debug_abbrev,"",@progbits
211 .Lskeleton_debug_abbrev0:
212 .uleb128 0x1 # (abbrev code)
213 .uleb128 0x11 # (TAG: DW_TAG_compile_unit)
214 .byte 0 # DW_children_no
215 .uleb128 0x11 # (DW_AT_low_pc)
216 .uleb128 0x1 # (DW_FORM_addr)
217 .uleb128 0x12 # (DW_AT_high_pc)
218 .uleb128 0x7 # (DW_FORM_data8)
219 .uleb128 0x10 # (DW_AT_stmt_list)
220 .uleb128 0x17 # (DW_FORM_sec_offset)
221 .uleb128 0x2130 # (DW_AT_GNU_dwo_name)
222 .uleb128 0xe # (DW_FORM_strp)
223 .uleb128 0x1b # (DW_AT_comp_dir)
224 .uleb128 0xe # (DW_FORM_strp)
225 .uleb128 0x2134 # (DW_AT_GNU_pubnames)
226 .uleb128 0x19 # (DW_FORM_flag_present)
227 .uleb128 0x2133 # (DW_AT_GNU_addr_base)
228 .uleb128 0x17 # (DW_FORM_sec_offset)
229 .uleb128 0x2131 # (DW_AT_GNU_dwo_id)
230 .uleb128 0x7 # (DW_FORM_data8)
231 .byte 0
232 .byte 0
233 .byte 0 # end of skeleton .debug_abbrev
234 .section .debug_abbrev.dwo,"e",@progbits
235 .Ldebug_abbrev0:
236 .uleb128 0x1 # (abbrev code)
237 .uleb128 0x11 # (TAG: DW_TAG_compile_unit)
238 .byte 0x1 # DW_children_yes
239 .uleb128 0x25 # (DW_AT_producer)
240 .uleb128 0x1f02 # (DW_FORM_GNU_str_index)
241 .uleb128 0x13 # (DW_AT_language)
242 .uleb128 0xb # (DW_FORM_data1)
243 .uleb128 0x3 # (DW_AT_name)
244 .uleb128 0x1f02 # (DW_FORM_GNU_str_index)
245 .uleb128 0x2131 # (DW_AT_GNU_dwo_id)
246 .uleb128 0x7 # (DW_FORM_data8)
247 .byte 0
248 .byte 0
249 .uleb128 0x2 # (abbrev code)
250 .uleb128 0x2e # (TAG: DW_TAG_subprogram)
251 .byte 0x1 # DW_children_yes
252 .uleb128 0x3f # (DW_AT_external)
253 .uleb128 0x19 # (DW_FORM_flag_present)
254 .uleb128 0x3 # (DW_AT_name)
255 .uleb128 0x1f02 # (DW_FORM_GNU_str_index)
256 .uleb128 0x3a # (DW_AT_decl_file)
257 .uleb128 0xb # (DW_FORM_data1)
258 .uleb128 0x3b # (DW_AT_decl_line)
259 .uleb128 0xb # (DW_FORM_data1)
260 .uleb128 0x27 # (DW_AT_prototyped)
261 .uleb128 0x19 # (DW_FORM_flag_present)
262 .uleb128 0x49 # (DW_AT_type)
263 .uleb128 0x13 # (DW_FORM_ref4)
264 .uleb128 0x11 # (DW_AT_low_pc)
265 .uleb128 0x1f01 # (DW_FORM_GNU_addr_index)
266 .uleb128 0x12 # (DW_AT_high_pc)
267 .uleb128 0x7 # (DW_FORM_data8)
268 .uleb128 0x40 # (DW_AT_frame_base)
269 .uleb128 0x18 # (DW_FORM_exprloc)
270 .uleb128 0x2117 # (DW_AT_GNU_all_call_sites)
271 .uleb128 0x19 # (DW_FORM_flag_present)
272 .uleb128 0x1 # (DW_AT_sibling)
273 .uleb128 0x13 # (DW_FORM_ref4)
274 .byte 0
275 .byte 0
276 .uleb128 0x3 # (abbrev code)
277 .uleb128 0x5 # (TAG: DW_TAG_formal_parameter)
278 .byte 0 # DW_children_no
279 .uleb128 0x3 # (DW_AT_name)
280 .uleb128 0x8 # (DW_FORM_string)
281 .uleb128 0x3a # (DW_AT_decl_file)
282 .uleb128 0xb # (DW_FORM_data1)
283 .uleb128 0x3b # (DW_AT_decl_line)
284 .uleb128 0xb # (DW_FORM_data1)
285 .uleb128 0x49 # (DW_AT_type)
286 .uleb128 0x13 # (DW_FORM_ref4)
287 .uleb128 0x2 # (DW_AT_location)
288 .uleb128 0x18 # (DW_FORM_exprloc)
289 .byte 0
290 .byte 0
291 .uleb128 0x4 # (abbrev code)
292 .uleb128 0x24 # (TAG: DW_TAG_base_type)
293 .byte 0 # DW_children_no
294 .uleb128 0xb # (DW_AT_byte_size)
295 .uleb128 0xb # (DW_FORM_data1)
296 .uleb128 0x3e # (DW_AT_encoding)
297 .uleb128 0xb # (DW_FORM_data1)
298 .uleb128 0x3 # (DW_AT_name)
299 .uleb128 0x8 # (DW_FORM_string)
300 .byte 0
301 .byte 0
302 .uleb128 0x5 # (abbrev code)
303 .uleb128 0xf # (TAG: DW_TAG_pointer_type)
304 .byte 0 # DW_children_no
305 .uleb128 0xb # (DW_AT_byte_size)
306 .uleb128 0xb # (DW_FORM_data1)
307 .uleb128 0x49 # (DW_AT_type)
308 .uleb128 0x13 # (DW_FORM_ref4)
309 .byte 0
310 .byte 0
311 .uleb128 0x6 # (abbrev code)
312 .uleb128 0x5 # (TAG: DW_TAG_formal_parameter)
313 .byte 0 # DW_children_no
314 .uleb128 0x3 # (DW_AT_name)
315 .uleb128 0x1f02 # (DW_FORM_GNU_str_index)
316 .uleb128 0x3a # (DW_AT_decl_file)
317 .uleb128 0xb # (DW_FORM_data1)
318 .uleb128 0x3b # (DW_AT_decl_line)
319 .uleb128 0xb # (DW_FORM_data1)
320 .uleb128 0x49 # (DW_AT_type)
321 .uleb128 0x13 # (DW_FORM_ref4)
322 .uleb128 0x2 # (DW_AT_location)
323 .uleb128 0x17 # (DW_FORM_sec_offset)
324 .byte 0
325 .byte 0
326 .uleb128 0x7 # (abbrev code)
327 .uleb128 0x4109 # (TAG: DW_TAG_GNU_call_site)
328 .byte 0x1 # DW_children_yes
329 .uleb128 0x11 # (DW_AT_low_pc)
330 .uleb128 0x1f01 # (DW_FORM_GNU_addr_index)
331 .uleb128 0x31 # (DW_AT_abstract_origin)
332 .uleb128 0x13 # (DW_FORM_ref4)
333 .byte 0
334 .byte 0
335 .uleb128 0x8 # (abbrev code)
336 .uleb128 0x410a # (TAG: DW_TAG_GNU_call_site_parameter)
337 .byte 0 # DW_children_no
338 .uleb128 0x2 # (DW_AT_location)
339 .uleb128 0x18 # (DW_FORM_exprloc)
340 .uleb128 0x2111 # (DW_AT_GNU_call_site_value)
341 .uleb128 0x18 # (DW_FORM_exprloc)
342 .byte 0
343 .byte 0
344 .uleb128 0x9 # (abbrev code)
345 .uleb128 0x24 # (TAG: DW_TAG_base_type)
346 .byte 0 # DW_children_no
347 .uleb128 0xb # (DW_AT_byte_size)
348 .uleb128 0xb # (DW_FORM_data1)
349 .uleb128 0x3e # (DW_AT_encoding)
350 .uleb128 0xb # (DW_FORM_data1)
351 .uleb128 0x3 # (DW_AT_name)
352 .uleb128 0x1f02 # (DW_FORM_GNU_str_index)
353 .byte 0
354 .byte 0
355 .byte 0
356 .section .debug_loc.dwo,"e",@progbits
357 .Ldebug_loc0:
358 .LLST0:
359 .byte 0x3 # Location list start/length entry (*.LLST0)
360 .uleb128 0 # Location list range start index (*.LVL1)
361 .long .LVL2-.LVL1 # Location list range length (*.LLST0)
362 .value 0x1 # Location expression size
363 .byte 0x55 # DW_OP_reg5
364 .byte 0x3 # Location list start/length entry (*.LLST0)
365 .uleb128 0x1 # Location list range start index (*.LVL2)
366 .long .LFE1-.LVL2 # Location list range length (*.LLST0)
367 .value 0x4 # Location expression size
368 .byte 0xf3 # DW_OP_GNU_entry_value
369 .uleb128 0x1
370 .byte 0x55 # DW_OP_reg5
371 .byte 0x9f # DW_OP_stack_value
372 .byte 0 # Location list terminator (*.LLST0)
373 .LLST1:
374 .byte 0x3 # Location list start/length entry (*.LLST1)
375 .uleb128 0 # Location list range start index (*.LVL1)
376 .long .LVL3-1-.LVL1 # Location list range length (*.LLST1)
377 .value 0x1 # Location expression size
378 .byte 0x54 # DW_OP_reg4
379 .byte 0x3 # Location list start/length entry (*.LLST1)
380 .uleb128 0x5 # Location list range start index (*.LVL3-1)
381 .long .LFE1-.LVL3-1 # Location list range length (*.LLST1)
382 .value 0x4 # Location expression size
383 .byte 0xf3 # DW_OP_GNU_entry_value
384 .uleb128 0x1
385 .byte 0x54 # DW_OP_reg4
386 .byte 0x9f # DW_OP_stack_value
387 .byte 0 # Location list terminator (*.LLST1)
388 .section .debug_gnu_pubnames,"",@progbits
389 .long 0x22 # Pub Info Length
390 .value 0x2 # DWARF Version
391 .long .Lskeleton_debug_info0 # Offset of Compilation Unit Info
392 .long 0x95 # Compilation Unit Length
393 .long 0x17 # DIE offset
394 .byte 0x30 # GDB-index flags
395 .ascii "init\0" # external name
396 .long 0x47 # DIE offset
397 .byte 0x30 # GDB-index flags
398 .ascii "main\0" # external name
399 .long 0
400 .section .debug_gnu_pubtypes,"",@progbits
401 .long 0x21 # Pub Info Length
402 .value 0x2 # DWARF Version
403 .long .Lskeleton_debug_info0 # Offset of Compilation Unit Info
404 .long 0x95 # Compilation Unit Length
405 .long 0x3a # DIE offset
406 .byte 0x90 # GDB-index flags
407 .ascii "int\0" # external name
408 .long 0x90 # DIE offset
409 .byte 0x90 # GDB-index flags
410 .ascii "char\0" # external name
411 .long 0
412 .section .debug_aranges,"",@progbits
413 .long 0x2c # Length of Address Ranges Info
414 .value 0x2 # DWARF Version
415 .long .Lskeleton_debug_info0 # Offset of Compilation Unit Info
416 .byte 0x8 # Size of Address
417 .byte 0 # Size of Segment Descriptor
418 .value 0 # Pad to 16 byte boundary
419 .value 0
420 .quad .Ltext0 # Address
421 .quad .Letext0-.Ltext0 # Length
422 .quad 0
423 .quad 0
424 .section .debug_line,"",@progbits
425 .Ldebug_line0:
426 .section .debug_line.dwo,"e",@progbits
427 .Lskeleton_debug_line0:
428 .long .LELT0-.LSLT0 # Length of Source Line Info
429 .LSLT0:
430 .value 0x4 # DWARF Version
431 .long .LELTP0-.LASLTP0 # Prolog Length
432 .LASLTP0:
433 .byte 0x1 # Minimum Instruction Length
434 .byte 0x1 # Maximum Operations Per Instruction
435 .byte 0x1 # Default is_stmt_start flag
436 .byte 0xf6 # Line Base Value (Special Opcodes)
437 .byte 0xf2 # Line Range Value (Special Opcodes)
438 .byte 0xd # Special Opcode Base
439 .byte 0 # opcode: 0x1 has 0 args
440 .byte 0x1 # opcode: 0x2 has 1 args
441 .byte 0x1 # opcode: 0x3 has 1 args
442 .byte 0x1 # opcode: 0x4 has 1 args
443 .byte 0x1 # opcode: 0x5 has 1 args
444 .byte 0 # opcode: 0x6 has 0 args
445 .byte 0 # opcode: 0x7 has 0 args
446 .byte 0 # opcode: 0x8 has 0 args
447 .byte 0x1 # opcode: 0x9 has 1 args
448 .byte 0 # opcode: 0xa has 0 args
449 .byte 0 # opcode: 0xb has 0 args
450 .byte 0x1 # opcode: 0xc has 1 args
451 .ascii "testsuite/gdb.dwarf2\0" # Directory Entry: 0x1
452 .byte 0 # End directory table
453 .ascii "fission-loclists-pie.c\0" # File Entry: 0x1
454 .uleb128 0x1
455 .uleb128 0
456 .uleb128 0
457 .byte 0 # End file name table
458 .LELTP0:
459 .LELT0:
460 .section .debug_str,"MS",@progbits,1
461 .LASF1:
462 .string "/tmp/19999/obj64/gdb/testsuite"
463 .LASF0:
464 .string "fission-loclists-pie.dwo"
465 .section .debug_str_offsets.dwo,"e",@progbits
466 .long 0 # indexed string 0x0: argv
467 .long 0x5 # indexed string 0x1: argc
468 .long 0xa # indexed string 0x2: main
469 .long 0xf # indexed string 0x3: char
470 .long 0x14 # indexed string 0x4: GNU C 4.9.x -m64 -mtune=generic -march=x86-64 -gdwarf-4 -gsplit-dwarf -O1 -fPIE
471 .long 0x64 # indexed string 0x5: init
472 .long 0x69 # indexed string 0x6: testsuite/gdb.dwarf2/fission-loclists-pie.c
473 .section .debug_str.dwo,"e",@progbits
474 .string "argv"
475 .string "argc"
476 .string "main"
477 .string "char"
478 .string "GNU C 4.9.x -m64 -mtune=generic -march=x86-64 -gdwarf-4 -gsplit-dwarf -O1 -fPIE"
479 .string "init"
480 .string "testsuite/gdb.dwarf2/fission-loclists-pie.c"
481 .ident "GCC: 4.9.x"
482 .section .note.GNU-stack,"",@progbits