| blob | 3bffc9aeacca77a47ee59e917d59af10c42b674b |
1 ## This test checks that size of DW_AT_location attribute
2 ## of the DW_FORM_block1 form is correctly written to the
3 ## output.
5 # RUN: yaml2obj %s -o %t.o
6 # RUN: echo '---' > %t2.map
7 # RUN: echo "triple: 'x86_64-apple-darwin'" >> %t2.map
8 # RUN: echo 'objects:' >> %t2.map
9 # RUN: echo " - filename: '%t.o'" >> %t2.map
10 # RUN: echo ' symbols:' >> %t2.map
11 # RUN: echo ' - { sym: __Z3foov, objAddr: 0x0, binAddr: 0x10000, size: 0x10 }' >> %t2.map
12 # RUN: echo '...' >> %t2.map
13 # RUN: dsymutil -y %t2.map -f -o - | llvm-dwarfdump -a --verbose - | FileCheck %s
14 # RUN: dsymutil --linker llvm -y %t2.map -f -o - | llvm-dwarfdump -a --verbose - | FileCheck %s
16 # CHECK: file format Mach-O 64-bit x86-64
17 # CHECK: .debug_info contents:
18 # CHECK: Compile Unit:
19 # CHECK: DW_TAG_compile_unit
20 # CHECK: DW_AT_name{{.*}}"CU1"
21 # CHECK: DW_TAG_variable
22 # CHECK: DW_AT_name {{.*}}"var1"
23 # CHECK: DW_AT_type {{.*}}"class1"
24 # CHECK: DW_AT_location [DW_FORM_block1] (DW_OP_const8u 0x{{.*}}, DW_OP_form_tls_address, DW_OP_const8u 0x2000, DW_OP_form_tls_address, DW_OP_const8u 0x2000, DW_OP_form_tls_address, DW_OP_const8u 0x2000, DW_OP_form_tls_address, DW_OP_const8u 0x2000, DW_OP_form_tls_address, DW_OP_const8u 0x2000, DW_OP_form_tls_address, DW_OP_const8u 0x2000, DW_OP_form_tls_address, DW_OP_const8u 0x2000, DW_OP_form_tls_address, DW_OP_const8u 0x2000, DW_OP_form_tls_address, DW_OP_const8u 0x2000, DW_OP_form_tls_address, DW_OP_const8u 0x2000, DW_OP_form_tls_address, DW_OP_const8u 0x2000, DW_OP_form_tls_address, DW_OP_const8u 0x2000, DW_OP_form_tls_address)
25 # CHECK: DW_TAG_variable
26 # CHECK: DW_AT_name {{.*}}"var2"
27 # CHECK: DW_AT_type {{.*}}"class1"
28 # CHECK: DW_AT_location [DW_FORM_block] (DW_OP_const8u 0x{{.*}}, DW_OP_form_tls_address, DW_OP_const8u 0x2000, DW_OP_form_tls_address, DW_OP_const8u 0x2000, DW_OP_form_tls_address, DW_OP_const8u 0x2000, DW_OP_form_tls_address, DW_OP_const8u 0x2000, DW_OP_form_tls_address, DW_OP_const8u 0x2000, DW_OP_form_tls_address, DW_OP_const8u 0x2000, DW_OP_form_tls_address, DW_OP_const8u 0x2000, DW_OP_form_tls_address, DW_OP_const8u 0x2000, DW_OP_form_tls_address, DW_OP_const8u 0x2000, DW_OP_form_tls_address, DW_OP_const8u 0x2000, DW_OP_form_tls_address, DW_OP_const8u 0x2000, DW_OP_form_tls_address, DW_OP_const8u 0x2000, DW_OP_form_tls_address, DW_OP_const8u 0x2000, DW_OP_form_tls_address)
29 # CHECK: DW_TAG_variable
30 # CHECK: DW_AT_name {{.*}}"var3"
31 # CHECK: DW_AT_type {{.*}}"class1"
32 #
34 --- !mach-o
35 FileHeader:
36 magic: 0xFEEDFACF
37 cputype: 0x01000007
38 cpusubtype: 0x00000003
39 filetype: 0x00000001
40 ncmds: 2
41 sizeofcmds: 376
42 flags: 0x00002000
43 reserved: 0x00000000
44 LoadCommands:
45 - cmd: LC_SEGMENT_64
46 cmdsize: 232
47 segname: ''
48 vmaddr: 0x00
49 vmsize: 0x300
50 fileoff: 0x300
51 filesize: 0x300
52 maxprot: 7
53 initprot: 7
54 nsects: 2
55 flags: 0
56 Sections:
57 - sectname: __debug_abbrev
58 segname: __DWARF
59 addr: 0x000000000000000F
60 size: 0x38
61 offset: 0x00000380
62 align: 0
63 reloff: 0x00000000
64 nreloc: 0
65 flags: 0x02000000
66 reserved1: 0x00000000
67 reserved2: 0x00000000
68 reserved3: 0x00000000
69 - sectname: __debug_info
70 segname: __DWARF
71 addr: 0x000000000000100
72 size: 0x15e
73 offset: 0x00000410
74 align: 0
75 reloff: 0x00000600
76 nreloc: 2
77 flags: 0x02000000
78 reserved1: 0x00000000
79 reserved2: 0x00000000
80 reserved3: 0x00000000
81 relocations:
82 - address: 0x30
83 symbolnum: 1
84 pcrel: true
85 length: 3
86 extern: true
87 type: 0
88 scattered: false
89 value: 0
90 - address: 0xc2
91 symbolnum: 1
92 pcrel: true
93 length: 3
94 extern: true
95 type: 0
96 scattered: false
97 value: 0
98 - cmd: LC_SYMTAB
99 cmdsize: 24
100 symoff: 0x700
101 nsyms: 2
102 stroff: 0x720
103 strsize: 10
104 LinkEditData:
105 NameList:
106 - n_strx: 1
107 n_type: 0x0F
108 n_sect: 1
109 n_desc: 0
110 n_value: 0
111 - n_strx: 1
112 n_type: 0x0F
113 n_sect: 1
114 n_desc: 0
115 n_value: 0
116 StringTable:
117 - ''
118 - '__Z3foov'
119 - ''
120 DWARF:
121 debug_abbrev:
122 - Table:
123 - Tag: DW_TAG_compile_unit
124 Children: DW_CHILDREN_yes
125 Attributes:
126 - Attribute: DW_AT_producer
127 Form: DW_FORM_string
128 - Attribute: DW_AT_language
129 Form: DW_FORM_data2
130 - Attribute: DW_AT_name
131 Form: DW_FORM_string
132 - Tag: DW_TAG_class_type
133 Children: DW_CHILDREN_no
134 Attributes:
135 - Attribute: DW_AT_name
136 Form: DW_FORM_string
137 - Tag: DW_TAG_variable
138 Children: DW_CHILDREN_no
139 Attributes:
140 - Attribute: DW_AT_name
141 Form: DW_FORM_string
142 - Attribute: DW_AT_const_value
143 Form: DW_FORM_data4
144 - Attribute: DW_AT_type
145 Form: DW_FORM_ref4
146 - Attribute: DW_AT_location
147 Form: DW_FORM_block1
148 - Tag: DW_TAG_variable
149 Children: DW_CHILDREN_no
150 Attributes:
151 - Attribute: DW_AT_name
152 Form: DW_FORM_string
153 - Attribute: DW_AT_const_value
154 Form: DW_FORM_data4
155 - Attribute: DW_AT_type
156 Form: DW_FORM_ref4
157 - Attribute: DW_AT_location
158 Form: DW_FORM_block
159 - Tag: DW_TAG_variable
160 Children: DW_CHILDREN_no
161 Attributes:
162 - Attribute: DW_AT_name
163 Form: DW_FORM_string
164 - Attribute: DW_AT_const_value
165 Form: DW_FORM_data4
166 - Attribute: DW_AT_type
167 Form: DW_FORM_ref4
168 debug_info:
169 - Version: 4
170 Entries:
171 - AbbrCode: 1
172 Values:
173 - CStr: by_hand
174 - Value: 0x04
175 - CStr: CU1
176 - AbbrCode: 2
177 Values:
178 - CStr: class1
179 - AbbrCode: 3
180 Values:
181 - CStr: var1
182 - Value: 0x00000000
183 - Value: 0x0000001a
184 - BlockData:
185 - 0x0e
186 - 0x00
187 - 0x20
188 - 0x00
189 - 0x00
190 - 0x00
191 - 0x00
192 - 0x00
193 - 0x00
194 - 0x9b
195 - 0x0e
196 - 0x00
197 - 0x20
198 - 0x00
199 - 0x00
200 - 0x00
201 - 0x00
202 - 0x00
203 - 0x00
204 - 0x9b
205 - 0x0e
206 - 0x00
207 - 0x20
208 - 0x00
209 - 0x00
210 - 0x00
211 - 0x00
212 - 0x00
213 - 0x00
214 - 0x9b
215 - 0x0e
216 - 0x00
217 - 0x20
218 - 0x00
219 - 0x00
220 - 0x00
221 - 0x00
222 - 0x00
223 - 0x00
224 - 0x9b
225 - 0x0e
226 - 0x00
227 - 0x20
228 - 0x00
229 - 0x00
230 - 0x00
231 - 0x00
232 - 0x00
233 - 0x00
234 - 0x9b
235 - 0x0e
236 - 0x00
237 - 0x20
238 - 0x00
239 - 0x00
240 - 0x00
241 - 0x00
242 - 0x00
243 - 0x00
244 - 0x9b
245 - 0x0e
246 - 0x00
247 - 0x20
248 - 0x00
249 - 0x00
250 - 0x00
251 - 0x00
252 - 0x00
253 - 0x00
254 - 0x9b
255 - 0x0e
256 - 0x00
257 - 0x20
258 - 0x00
259 - 0x00
260 - 0x00
261 - 0x00
262 - 0x00
263 - 0x00
264 - 0x9b
265 - 0x0e
266 - 0x00
267 - 0x20
268 - 0x00
269 - 0x00
270 - 0x00
271 - 0x00
272 - 0x00
273 - 0x00
274 - 0x9b
275 - 0x0e
276 - 0x00
277 - 0x20
278 - 0x00
279 - 0x00
280 - 0x00
281 - 0x00
282 - 0x00
283 - 0x00
284 - 0x9b
285 - 0x0e
286 - 0x00
287 - 0x20
288 - 0x00
289 - 0x00
290 - 0x00
291 - 0x00
292 - 0x00
293 - 0x00
294 - 0x9b
295 - 0x0e
296 - 0x00
297 - 0x20
298 - 0x00
299 - 0x00
300 - 0x00
301 - 0x00
302 - 0x00
303 - 0x00
304 - 0x9b
305 - 0x0e
306 - 0x00
307 - 0x20
308 - 0x00
309 - 0x00
310 - 0x00
311 - 0x00
312 - 0x00
313 - 0x00
314 - 0x9b
315 - AbbrCode: 4
316 Values:
317 - CStr: var2
318 - Value: 0x00000000
319 - Value: 0x0000001a
320 - BlockData:
321 - 0x0e
322 - 0x00
323 - 0x20
324 - 0x00
325 - 0x00
326 - 0x00
327 - 0x00
328 - 0x00
329 - 0x00
330 - 0x9b
331 - 0x0e
332 - 0x00
333 - 0x20
334 - 0x00
335 - 0x00
336 - 0x00
337 - 0x00
338 - 0x00
339 - 0x00
340 - 0x9b
341 - 0x0e
342 - 0x00
343 - 0x20
344 - 0x00
345 - 0x00
346 - 0x00
347 - 0x00
348 - 0x00
349 - 0x00
350 - 0x9b
351 - 0x0e
352 - 0x00
353 - 0x20
354 - 0x00
355 - 0x00
356 - 0x00
357 - 0x00
358 - 0x00
359 - 0x00
360 - 0x9b
361 - 0x0e
362 - 0x00
363 - 0x20
364 - 0x00
365 - 0x00
366 - 0x00
367 - 0x00
368 - 0x00
369 - 0x00
370 - 0x9b
371 - 0x0e
372 - 0x00
373 - 0x20
374 - 0x00
375 - 0x00
376 - 0x00
377 - 0x00
378 - 0x00
379 - 0x00
380 - 0x9b
381 - 0x0e
382 - 0x00
383 - 0x20
384 - 0x00
385 - 0x00
386 - 0x00
387 - 0x00
388 - 0x00
389 - 0x00
390 - 0x9b
391 - 0x0e
392 - 0x00
393 - 0x20
394 - 0x00
395 - 0x00
396 - 0x00
397 - 0x00
398 - 0x00
399 - 0x00
400 - 0x9b
401 - 0x0e
402 - 0x00
403 - 0x20
404 - 0x00
405 - 0x00
406 - 0x00
407 - 0x00
408 - 0x00
409 - 0x00
410 - 0x9b
411 - 0x0e
412 - 0x00
413 - 0x20
414 - 0x00
415 - 0x00
416 - 0x00
417 - 0x00
418 - 0x00
419 - 0x00
420 - 0x9b
421 - 0x0e
422 - 0x00
423 - 0x20
424 - 0x00
425 - 0x00
426 - 0x00
427 - 0x00
428 - 0x00
429 - 0x00
430 - 0x9b
431 - 0x0e
432 - 0x00
433 - 0x20
434 - 0x00
435 - 0x00
436 - 0x00
437 - 0x00
438 - 0x00
439 - 0x00
440 - 0x9b
441 - 0x0e
442 - 0x00
443 - 0x20
444 - 0x00
445 - 0x00
446 - 0x00
447 - 0x00
448 - 0x00
449 - 0x00
450 - 0x9b
451 - 0x0e
452 - 0x00
453 - 0x20
454 - 0x00
455 - 0x00
456 - 0x00
457 - 0x00
458 - 0x00
459 - 0x00
460 - 0x9b
461 - AbbrCode: 5
462 Values:
463 - CStr: var3
464 - Value: 0x00000000
465 - Value: 0x0000001a
466 - AbbrCode: 0
467 ...