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llvm-project/llvm/test/ObjectYAML/MachO/relocations_x86_64.yaml

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[ObjectYAML][MachO] Add support for relocations Add support for relocations for MachO to ObjectYAML / yaml2obj / obj2yaml. Test plan: make check-all Differential revision: https://reviews.llvm.org/D77844
2020-04-23 02:50:55 +08:00
# RUN: yaml2obj %s -o %t
# RUN: llvm-objdump --macho --reloc %t | FileCheck %s --check-prefix=OBJDUMP-VERIFY
# OBJDUMP-VERIFY: Relocation information (__TEXT,__text) 2 entries
# OBJDUMP-VERIFY-NEXT: address pcrel length extern type scattered symbolnum/value
# OBJDUMP-VERIFY-NEXT: 00000015 True long True SIGNED False _w
# OBJDUMP-VERIFY-NEXT: 0000000e True long True SIGNED False _z
# OBJDUMP-VERIFY-NEXT: Relocation information (__TEXT,__StaticInit) 4 entries
# OBJDUMP-VERIFY-NEXT: address pcrel length extern type scattered symbolnum/value
# OBJDUMP-VERIFY-NEXT: 00000025 True long True BRANCH False ___cxx_global_var_init
# OBJDUMP-VERIFY-NEXT: 00000018 True long True SIGNED False _w
# OBJDUMP-VERIFY-NEXT: 0000000e True long True SIGNED False _x
# OBJDUMP-VERIFY-NEXT: 00000007 True long True SIGNED False _y
# OBJDUMP-VERIFY-NEXT: Relocation information (__DATA,__data) 1 entries
# OBJDUMP-VERIFY-NEXT: address pcrel length extern type scattered symbolnum/value
# OBJDUMP-VERIFY-NEXT: 00000008 False quad True UNSIGND False _x
# OBJDUMP-VERIFY-NEXT: Relocation information (__DATA,__mod_init_func) 1 entries
# OBJDUMP-VERIFY-NEXT: address pcrel length extern type scattered symbolnum/value
# OBJDUMP-VERIFY-NEXT: 00000000 False quad True UNSIGND False __GLOBAL__sub_I_main.cpp
# OBJDUMP-VERIFY-NEXT: Relocation information (__LD,__compact_unwind) 3 entries
# OBJDUMP-VERIFY-NEXT: address pcrel length extern type scattered symbolnum/value
# OBJDUMP-VERIFY-NEXT: 00000040 False quad False UNSIGND False 2 (__TEXT,__StaticInit)
# OBJDUMP-VERIFY-NEXT: 00000020 False quad False UNSIGND False 1 (__TEXT,__text)
# OBJDUMP-VERIFY-NEXT: 00000000 False quad False UNSIGND False 2 (__TEXT,__StaticInit)
# RUN: obj2yaml %t | FileCheck %s
# CHECK: Sections:
# CHECK-NEXT: - sectname: __text
# CHECK-NEXT: segname: __TEXT
# CHECK-NEXT: addr: 0x0000000000000000
# CHECK-NEXT: size: 27
# CHECK-NEXT: offset: 0x00000310
# CHECK-NEXT: align: 4
# CHECK-NEXT: reloff: 0x00000468
# CHECK-NEXT: nreloc: 2
# CHECK-NEXT: flags: 0x80000400
# CHECK-NEXT: reserved1: 0x00000000
# CHECK-NEXT: reserved2: 0x00000000
# CHECK-NEXT: reserved3: 0x00000000
# CHECK-NEXT: content:
# CHECK-NEXT: relocations:
# CHECK-NEXT: - address: 0x00000015
# CHECK-NEXT: symbolnum: 3
# CHECK-NEXT: pcrel: true
# CHECK-NEXT: length: 2
# CHECK-NEXT: extern: true
# CHECK-NEXT: type: 1
# CHECK-NEXT: scattered: false
# CHECK-NEXT: value: 0
# CHECK-NEXT: - address: 0x0000000E
# CHECK-NEXT: symbolnum: 6
# CHECK-NEXT: pcrel: true
# CHECK-NEXT: length: 2
# CHECK-NEXT: extern: true
# CHECK-NEXT: type: 1
# CHECK-NEXT: scattered: false
# CHECK-NEXT: value: 0
# CHECK-NEXT: - sectname: __StaticInit
# CHECK-NEXT: segname: __TEXT
# CHECK-NEXT: addr: 0x0000000000000020
# CHECK-NEXT: size: 43
# CHECK-NEXT: offset: 0x00000330
# CHECK-NEXT: align: 4
# CHECK-NEXT: reloff: 0x00000478
# CHECK-NEXT: nreloc: 4
# CHECK-NEXT: flags: 0x80000400
# CHECK-NEXT: reserved1: 0x00000000
# CHECK-NEXT: reserved2: 0x00000000
# CHECK-NEXT: reserved3: 0x00000000
# CHECK-NEXT: content:
# CHECK-NEXT: relocations:
# CHECK-NEXT: - address: 0x00000025
# CHECK-NEXT: symbolnum: 0
# CHECK-NEXT: pcrel: true
# CHECK-NEXT: length: 2
# CHECK-NEXT: extern: true
# CHECK-NEXT: type: 2
# CHECK-NEXT: scattered: false
# CHECK-NEXT: value: 0
# CHECK-NEXT: - address: 0x00000018
# CHECK-NEXT: symbolnum: 3
# CHECK-NEXT: pcrel: true
# CHECK-NEXT: length: 2
# CHECK-NEXT: extern: true
# CHECK-NEXT: type: 1
# CHECK-NEXT: scattered: false
# CHECK-NEXT: value: 0
# CHECK-NEXT: - address: 0x0000000E
# CHECK-NEXT: symbolnum: 4
# CHECK-NEXT: pcrel: true
# CHECK-NEXT: length: 2
# CHECK-NEXT: extern: true
# CHECK-NEXT: type: 1
# CHECK-NEXT: scattered: false
# CHECK-NEXT: value: 0
# CHECK-NEXT: - address: 0x00000007
# CHECK-NEXT: symbolnum: 5
# CHECK-NEXT: pcrel: true
# CHECK-NEXT: length: 2
# CHECK-NEXT: extern: true
# CHECK-NEXT: type: 1
# CHECK-NEXT: scattered: false
# CHECK-NEXT: value: 0
# CHECK-NEXT: - sectname: __data
# CHECK-NEXT: segname: __DATA
# CHECK-NEXT: addr: 0x0000000000000050
# CHECK-NEXT: size: 16
# CHECK-NEXT: offset: 0x00000360
# CHECK-NEXT: align: 3
# CHECK-NEXT: reloff: 0x00000498
# CHECK-NEXT: nreloc: 1
# CHECK-NEXT: flags: 0x00000000
# CHECK-NEXT: reserved1: 0x00000000
# CHECK-NEXT: reserved2: 0x00000000
# CHECK-NEXT: reserved3: 0x00000000
# CHECK-NEXT: content: '01000000020000000000000000000000'
# CHECK-NEXT: relocations:
# CHECK-NEXT: - address: 0x00000008
# CHECK-NEXT: symbolnum: 4
# CHECK-NEXT: pcrel: false
# CHECK-NEXT: length: 3
# CHECK-NEXT: extern: true
# CHECK-NEXT: type: 0
# CHECK-NEXT: scattered: false
# CHECK-NEXT: value: 0
# CHECK-NEXT: - sectname: __common
# CHECK-NEXT: segname: __DATA
# CHECK-NEXT: addr: 0x0000000000000158
# CHECK-NEXT: size: 8
# CHECK-NEXT: offset: 0x00000000
# CHECK-NEXT: align: 3
# CHECK-NEXT: reloff: 0x00000000
# CHECK-NEXT: nreloc: 0
# CHECK-NEXT: flags: 0x00000001
# CHECK-NEXT: reserved1: 0x00000000
# CHECK-NEXT: reserved2: 0x00000000
# CHECK-NEXT: reserved3: 0x00000000
# CHECK-NEXT: - sectname: __mod_init_func
# CHECK-NEXT: segname: __DATA
# CHECK-NEXT: addr: 0x0000000000000060
# CHECK-NEXT: size: 8
# CHECK-NEXT: offset: 0x00000370
# CHECK-NEXT: align: 3
# CHECK-NEXT: reloff: 0x000004A0
# CHECK-NEXT: nreloc: 1
# CHECK-NEXT: flags: 0x00000009
# CHECK-NEXT: reserved1: 0x00000000
# CHECK-NEXT: reserved2: 0x00000000
# CHECK-NEXT: reserved3: 0x00000000
# CHECK-NEXT: content:
# CHECK-NEXT: relocations:
# CHECK-NEXT: - address: 0x00000000
# CHECK-NEXT: symbolnum: 1
# CHECK-NEXT: pcrel: false
# CHECK-NEXT: length: 3
# CHECK-NEXT: extern: true
# CHECK-NEXT: type: 0
# CHECK-NEXT: scattered: false
# CHECK-NEXT: value: 0
# CHECK-NEXT: - sectname: __compact_unwind
# CHECK-NEXT: segname: __LD
# CHECK-NEXT: addr: 0x0000000000000068
# CHECK-NEXT: size: 96
# CHECK-NEXT: offset: 0x00000378
# CHECK-NEXT: align: 3
# CHECK-NEXT: reloff: 0x000004A8
# CHECK-NEXT: nreloc: 3
# CHECK-NEXT: flags: 0x02000000
# CHECK-NEXT: reserved1: 0x00000000
# CHECK-NEXT: reserved2: 0x00000000
# CHECK-NEXT: reserved3: 0x00000000
# CHECK-NEXT: content:
# CHECK-NEXT: relocations:
# CHECK-NEXT: - address: 0x00000040
# CHECK-NEXT: symbolnum: 2
# CHECK-NEXT: pcrel: false
# CHECK-NEXT: length: 3
# CHECK-NEXT: extern: false
# CHECK-NEXT: type: 0
# CHECK-NEXT: scattered: false
# CHECK-NEXT: value: 0
# CHECK-NEXT: - address: 0x00000020
# CHECK-NEXT: symbolnum: 1
# CHECK-NEXT: pcrel: false
# CHECK-NEXT: length: 3
# CHECK-NEXT: extern: false
# CHECK-NEXT: type: 0
# CHECK-NEXT: scattered: false
# CHECK-NEXT: value: 0
# CHECK-NEXT: - address: 0x00000000
# CHECK-NEXT: symbolnum: 2
# CHECK-NEXT: pcrel: false
# CHECK-NEXT: length: 3
# CHECK-NEXT: extern: false
# CHECK-NEXT: type: 0
# CHECK-NEXT: scattered: false
# CHECK-NEXT: value: 0
# CHECK-NEXT: - sectname: __eh_frame
# CHECK-NEXT: segname: __TEXT
# CHECK-NEXT: addr: 0x00000000000000C8
# CHECK-NEXT: size: 144
# CHECK-NEXT: offset: 0x000003D8
# CHECK-NEXT: align: 3
# CHECK-NEXT: reloff: 0x00000000
# CHECK-NEXT: nreloc: 0
# CHECK-NEXT: flags: 0x6800000B
# CHECK-NEXT: reserved1: 0x00000000
# CHECK-NEXT: reserved2: 0x00000000
# CHECK-NEXT: reserved3: 0x00000000
--- !mach-o
FileHeader:
magic: 0xFEEDFACF
cputype: 0x01000007
cpusubtype: 0x00000003
filetype: 0x00000001
ncmds: 4
sizeofcmds: 752
flags: 0x00002000
reserved: 0x00000000
LoadCommands:
- cmd: LC_SEGMENT_64
cmdsize: 632
segname: ''
vmaddr: 0
vmsize: 352
fileoff: 784
filesize: 344
maxprot: 7
initprot: 7
nsects: 7
flags: 0
Sections:
- sectname: __text
segname: __TEXT
addr: 0x0000000000000000
size: 27
offset: 0x00000310
align: 4
reloff: 0x00000468
nreloc: 2
flags: 0x80000400
reserved1: 0x00000000
reserved2: 0x00000000
reserved3: 0x00000000
content: 554889E5C745FC00000000488B0500000000480305000000005DC3
relocations:
- address: 0x00000015
symbolnum: 3
pcrel: true
length: 2
extern: true
type: 1
scattered: false
value: 0
- address: 0x0000000E
symbolnum: 6
pcrel: true
length: 2
extern: true
type: 1
scattered: false
value: 0
- sectname: __StaticInit
segname: __TEXT
addr: 0x0000000000000020
size: 43
offset: 0x00000330
align: 4
reloff: 0x00000478
nreloc: 4
flags: 0x80000400
reserved1: 0x00000000
reserved2: 0x00000000
reserved3: 0x00000000
content: 554889E5488D0500000000488D0D000000004829C148890D000000005DC36690554889E5E8000000005DC3
relocations:
- address: 0x00000025
symbolnum: 0
pcrel: true
length: 2
extern: true
type: 2
scattered: false
value: 0
- address: 0x00000018
symbolnum: 3
pcrel: true
length: 2
extern: true
type: 1
scattered: false
value: 0
- address: 0x0000000E
symbolnum: 4
pcrel: true
length: 2
extern: true
type: 1
scattered: false
value: 0
- address: 0x00000007
symbolnum: 5
pcrel: true
length: 2
extern: true
type: 1
scattered: false
value: 0
- sectname: __data
segname: __DATA
addr: 0x0000000000000050
size: 16
offset: 0x00000360
align: 3
reloff: 0x00000498
nreloc: 1
flags: 0x00000000
reserved1: 0x00000000
reserved2: 0x00000000
reserved3: 0x00000000
content: '01000000020000000000000000000000'
relocations:
- address: 0x00000008
symbolnum: 4
pcrel: false
length: 3
extern: true
type: 0
scattered: false
value: 0
- sectname: __common
segname: __DATA
addr: 0x0000000000000158
size: 8
offset: 0x00000000
align: 3
reloff: 0x00000000
nreloc: 0
flags: 0x00000001
reserved1: 0x00000000
reserved2: 0x00000000
reserved3: 0x00000000
- sectname: __mod_init_func
segname: __DATA
addr: 0x0000000000000060
size: 8
offset: 0x00000370
align: 3
reloff: 0x000004A0
nreloc: 1
flags: 0x00000009
reserved1: 0x00000000
reserved2: 0x00000000
reserved3: 0x00000000
content: '0000000000000000'
relocations:
- address: 0x00000000
symbolnum: 1
pcrel: false
length: 3
extern: true
type: 0
scattered: false
value: 0
- sectname: __compact_unwind
segname: __LD
addr: 0x0000000000000068
size: 96
offset: 0x00000378
align: 3
reloff: 0x000004A8
nreloc: 3
flags: 0x02000000
reserved1: 0x00000000
reserved2: 0x00000000
reserved3: 0x00000000
content: 20000000000000001E000000000000010000000000000000000000000000000000000000000000001B000000000000010000000000000000000000000000000040000000000000000B0000000000000100000000000000000000000000000000
relocations:
- address: 0x00000040
symbolnum: 2
pcrel: false
length: 3
extern: false
type: 0
scattered: false
value: 0
- address: 0x00000020
symbolnum: 1
pcrel: false
length: 3
extern: false
type: 0
scattered: false
value: 0
- address: 0x00000000
symbolnum: 2
pcrel: false
length: 3
extern: false
type: 0
scattered: false
value: 0
- sectname: __eh_frame
segname: __TEXT
addr: 0x00000000000000C8
size: 144
offset: 0x000003D8
align: 3
reloff: 0x00000000
nreloc: 0
flags: 0x6800000B
reserved1: 0x00000000
reserved2: 0x00000000
reserved3: 0x00000000
content: 1400000000000000017A520001781001100C070890010000240000001C00000038FFFFFFFFFFFFFF1E0000000000000000410E108602430D06000000000000002400000044000000F0FEFFFFFFFFFFFF1B0000000000000000410E108602430D0600000000000000240000006C00000008FFFFFFFFFFFFFF0B0000000000000000410E108602430D0600000000000000
- cmd: LC_VERSION_MIN_MACOSX
cmdsize: 16
version: 658944
sdk: 0
- cmd: LC_SYMTAB
cmdsize: 24
symoff: 1216
nsyms: 7
stroff: 1328
strsize: 68
- cmd: LC_DYSYMTAB
cmdsize: 80
ilocalsym: 0
nlocalsym: 2
iextdefsym: 2
nextdefsym: 5
iundefsym: 7
nundefsym: 0
tocoff: 0
ntoc: 0
modtaboff: 0
nmodtab: 0
extrefsymoff: 0
nextrefsyms: 0
indirectsymoff: 0
nindirectsyms: 0
extreloff: 0
nextrel: 0
locreloff: 0
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LinkEditData:
NameList:
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n_type: 0x0E
n_sect: 2
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n_value: 32
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StringTable:
- ''
- _z
- _y
- _x
- _w
- ___cxx_global_var_init
- __GLOBAL__sub_I_main.cpp
- _main
- ''
...