1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343
|
## Check that removing load commands updates the indexes of special LCs:
# RUN: yaml2obj %s -o %t
# RUN: llvm-install-name-tool -delete_rpath @executable_a/. %t
# RUN: llvm-objdump -p %t | FileCheck %s --check-prefix=INDEX
# INDEX: Load command 3
# INDEX-NEXT: cmd LC_DYLD_INFO_ONLY
# INDEX: Load command 5
# INDEX-NEXT: cmd LC_DATA_IN_CODE
# INDEX: Load command 8
# INDEX-NEXT: cmd LC_FUNCTION_STARTS
# INDEX: Load command 13
# INDEX-NEXT: cmd LC_DYSYMTAB
# INDEX: Load command 14
# INDEX-NEXT: cmd LC_SYMTAB
--- !mach-o
FileHeader:
magic: 0xFEEDFACF
cputype: 0x01000007
cpusubtype: 0x80000003
filetype: 0x00000002
ncmds: 16
sizeofcmds: 1008
flags: 0x00200085
reserved: 0x00000000
LoadCommands:
- cmd: LC_SEGMENT_64
cmdsize: 72
segname: __PAGEZERO
vmaddr: 0
vmsize: 4294967296
fileoff: 0
filesize: 0
maxprot: 0
initprot: 0
nsects: 0
flags: 0
- cmd: LC_SEGMENT_64
cmdsize: 232
segname: __TEXT
vmaddr: 4294967296
vmsize: 4096
fileoff: 0
filesize: 4096
maxprot: 7
initprot: 5
nsects: 2
flags: 0
Sections:
- sectname: __text
segname: __TEXT
addr: 0x0000000100000F90
size: 36
offset: 0x00000F90
align: 4
reloff: 0x00000000
nreloc: 0
flags: 0x80000400
reserved1: 0x00000000
reserved2: 0x00000000
reserved3: 0x00000000
- sectname: __unwind_info
segname: __TEXT
addr: 0x0000000100000FB4
size: 72
offset: 0x00000FB4
align: 2
reloff: 0x00000000
nreloc: 0
flags: 0x00000000
reserved1: 0x00000000
reserved2: 0x00000000
reserved3: 0x00000000
- cmd: LC_SEGMENT_64
cmdsize: 232
segname: __DATA
vmaddr: 4294971392
vmsize: 4096
fileoff: 4096
filesize: 4096
maxprot: 7
initprot: 3
nsects: 2
flags: 0
Sections:
- sectname: __data
segname: __DATA
addr: 0x0000000100001000
size: 4
offset: 0x00001000
align: 2
reloff: 0x00000000
nreloc: 0
flags: 0x00000000
reserved1: 0x00000000
reserved2: 0x00000000
reserved3: 0x00000000
- sectname: __common
segname: __DATA
addr: 0x0000000100001004
size: 4
offset: 0x00000000
align: 2
reloff: 0x00000000
nreloc: 0
flags: 0x00000001
reserved1: 0x00000000
reserved2: 0x00000000
reserved3: 0x00000000
- cmd: LC_RPATH
cmdsize: 32
path: 12
Content: '@executable_a/.'
- cmd: LC_DYLD_INFO_ONLY
cmdsize: 48
rebase_off: 0
rebase_size: 0
bind_off: 0
bind_size: 0
weak_bind_off: 0
weak_bind_size: 0
lazy_bind_off: 0
lazy_bind_size: 0
export_off: 8192
export_size: 56
- cmd: LC_SEGMENT_64
cmdsize: 72
segname: __LINKEDIT
vmaddr: 4294975488
vmsize: 4096
fileoff: 8192
filesize: 496
maxprot: 7
initprot: 1
nsects: 0
flags: 0
- cmd: LC_DATA_IN_CODE
cmdsize: 16
dataoff: 8256
datasize: 8
- cmd: LC_LOAD_DYLINKER
cmdsize: 32
name: 12
Content: '/usr/lib/dyld'
ZeroPadBytes: 7
- cmd: LC_UUID
cmdsize: 24
uuid: 56D84164-1DA8-393B-8589-BC4C6B56168E
- cmd: LC_FUNCTION_STARTS
cmdsize: 16
dataoff: 8248
datasize: 8
- cmd: LC_BUILD_VERSION
cmdsize: 32
platform: 1
minos: 658944
sdk: 658944
ntools: 1
Tools:
- tool: 3
version: 29491968
- cmd: LC_SOURCE_VERSION
cmdsize: 16
version: 0
- cmd: LC_MAIN
cmdsize: 24
entryoff: 3984
stacksize: 0
- cmd: LC_LOAD_DYLIB
cmdsize: 56
dylib:
name: 24
timestamp: 2
current_version: 82115073
compatibility_version: 65536
Content: '/usr/lib/libSystem.B.dylib'
ZeroPadBytes: 6
- cmd: LC_DYSYMTAB
cmdsize: 80
ilocalsym: 0
nlocalsym: 11
iextdefsym: 11
nextdefsym: 3
iundefsym: 14
nundefsym: 1
tocoff: 0
ntoc: 0
modtaboff: 0
nmodtab: 0
extrefsymoff: 0
nextrefsyms: 0
indirectsymoff: 8264
nindirectsyms: 0
extreloff: 0
nextrel: 0
locreloff: 0
nlocrel: 0
- cmd: LC_SYMTAB
cmdsize: 24
symoff: 8264
nsyms: 15
stroff: 8504
strsize: 192
LinkEditData:
ExportTrie:
TerminalSize: 0
NodeOffset: 0
Name: ''
Flags: 0x0000000000000000
Address: 0x0000000000000000
Other: 0x0000000000000000
ImportName: ''
Children:
- TerminalSize: 0
NodeOffset: 5
Name: _
Flags: 0x0000000000000000
Address: 0x0000000000000000
Other: 0x0000000000000000
ImportName: ''
Children:
- TerminalSize: 2
NodeOffset: 38
Name: _mh_execute_header
Flags: 0x0000000000000000
Address: 0x0000000000000000
Other: 0x0000000000000000
ImportName: ''
- TerminalSize: 3
NodeOffset: 42
Name: main
Flags: 0x0000000000000000
Address: 0x0000000000000F90
Other: 0x0000000000000000
ImportName: ''
- TerminalSize: 3
NodeOffset: 47
Name: foo
Flags: 0x0000000000000000
Address: 0x0000000000001004
Other: 0x0000000000000000
ImportName: ''
NameList:
- n_strx: 50
n_type: 0x64
n_sect: 0
n_desc: 0
n_value: 0
- n_strx: 92
n_type: 0x64
n_sect: 0
n_desc: 0
n_value: 0
- n_strx: 100
n_type: 0x66
n_sect: 3
n_desc: 1
n_value: 1564714240
- n_strx: 1
n_type: 0x2E
n_sect: 1
n_desc: 0
n_value: 4294971280
- n_strx: 164
n_type: 0x24
n_sect: 1
n_desc: 0
n_value: 4294971280
- n_strx: 1
n_type: 0x24
n_sect: 0
n_desc: 0
n_value: 36
- n_strx: 1
n_type: 0x4E
n_sect: 1
n_desc: 0
n_value: 36
- n_strx: 170
n_type: 0x26
n_sect: 3
n_desc: 0
n_value: 4294971392
## A local undefined SymDebugTable entry followed by
- n_strx: 175
n_type: 0x20
n_sect: 0
n_desc: 0
n_value: 0
## a defined SymDebugTable entry.
- n_strx: 1
n_type: 0x64
n_sect: 1
n_desc: 0
n_value: 0
- n_strx: 180
n_type: 0x0E
n_sect: 3
n_desc: 0
n_value: 4294971392
- n_strx: 2
n_type: 0x0F
n_sect: 1
n_desc: 16
n_value: 4294967296
- n_strx: 22
n_type: 0x0F
n_sect: 4
n_desc: 0
n_value: 4294971396
- n_strx: 27
n_type: 0x0F
n_sect: 1
n_desc: 0
n_value: 4294971280
- n_strx: 33
n_type: 0x01
n_sect: 0
n_desc: 256
n_value: 0
StringTable:
- ' '
- __mh_execute_header
- _foo
- _main
- dyld_stub_binder
- '/Users/anonymous/llvm-project/llvm/build/'
- strip.c
- '/var/folders/g7/l0p5czpd2jz6w0gswg6cwgjc0000gn/T/strip-95c4bf.o'
- _main
- _bar
- _foo
- _bar
- ''
- ''
- ''
- ''
- ''
- ''
- ''
...
|