llvm/llvm/test/ObjectYAML/MachO/null_string_entries.yaml

# RUN: yaml2obj %s | obj2yaml | FileCheck %s

--- !mach-o
FileHeader:      
  magic:           0xFEEDFACE
  cputype:         0x00000007
  cpusubtype:      0x00000003
  filetype:        0x00000002
  ncmds:           16
  sizeofcmds:      1160
  flags:           0x01218085
LoadCommands:    
  - cmd:             LC_SEGMENT
    cmdsize:         56
    segname:         __PAGEZERO
    vmaddr:          0
    vmsize:          4096
    fileoff:         0
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    filesize:        8192
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    flags:           0
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    flags:           0
  - cmd:             LC_SEGMENT
    cmdsize:         56
    segname:         __LINKEDIT
    vmaddr:          16384
    vmsize:          2296
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    flags:           0
  - cmd:             LC_DYLD_INFO_ONLY
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    rebase_off:      12288
    rebase_size:     20
    bind_off:        12308
    bind_size:       104
    weak_bind_off:   0
    weak_bind_size:  0
    lazy_bind_off:   12412
    lazy_bind_size:  816
    export_off:      13228
    export_size:     44
  - cmd:             LC_SYMTAB
    cmdsize:         24
    symoff:          13288
    nsyms:           25
    stroff:          13760
    strsize:         824
  - cmd:             LC_DYSYMTAB
    cmdsize:         80
    ilocalsym:       0
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    cmdsize:         28
    name:            12
    Content:         /usr/lib/dyld
    ZeroPadBytes:    3
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    cmdsize:         24
    uuid:            997B2184-D5FF-31BB-BE66-80B0D3756D06
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      timestamp:       2
      current_version: 7864576
      compatibility_version: 65536
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    ZeroPadBytes:    1
  - cmd:             LC_LOAD_DYLIB
    cmdsize:         52
    dylib:           
      name:            24
      timestamp:       2
      current_version: 80349697
      compatibility_version: 65536
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    ZeroPadBytes:    2
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    cmdsize:         16
    dataoff:         13272
    datasize:        16
  - cmd:             LC_DATA_IN_CODE
    cmdsize:         16
    dataoff:         13288
    datasize:        0
LinkEditData:
  StringTable:     
    - ''
    - ''
    - ''
    - ''
    - __mh_execute_header
    - __Unwind_Resume
    - __ZNKSt3__16locale9use_facetERNS0_2idE
    - __ZNKSt3__18ios_base6getlocEv
    - __ZNSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE6__initEmc
    - __ZNSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEED1Ev
    - __ZNSt3__113basic_ostreamIcNS_11char_traitsIcEEE3putEc
    - __ZNSt3__113basic_ostreamIcNS_11char_traitsIcEEE5flushEv
    - __ZNSt3__113basic_ostreamIcNS_11char_traitsIcEEE6sentryC1ERS3_
    - __ZNSt3__113basic_ostreamIcNS_11char_traitsIcEEE6sentryD1Ev
    - __ZNSt3__113basic_ostreamIcNS_11char_traitsIcEEElsEm
    - __ZNSt3__14coutE
    - __ZNSt3__15ctypeIcE2idE
    - __ZNSt3__16localeD1Ev
    - __ZNSt3__18ios_base33__set_badbit_and_consider_rethrowEv
    - __ZNSt3__18ios_base5clearEj
    - __ZSt9terminatev
    - ___cxa_begin_catch
    - ___cxa_end_catch
    - ___gxx_personality_v0
    - _memset
    - _strlen
    - _strnlen
    - dyld_stub_binder
    - 'radr://5614542'
    - ''
    - ''
    - ''
...

#CHECK: StringTable:     
#CHECK:     - ''
#CHECK:     - ''
#CHECK:     - ''
#CHECK:     - ''
#CHECK:     - __mh_execute_header
#CHECK:     - __Unwind_Resume
#CHECK:     - __ZNKSt3__16locale9use_facetERNS0_2idE
#CHECK:     - __ZNKSt3__18ios_base6getlocEv
#CHECK:     - __ZNSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE6__initEmc
#CHECK:     - __ZNSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEED1Ev
#CHECK:     - __ZNSt3__113basic_ostreamIcNS_11char_traitsIcEEE3putEc
#CHECK:     - __ZNSt3__113basic_ostreamIcNS_11char_traitsIcEEE5flushEv
#CHECK:     - __ZNSt3__113basic_ostreamIcNS_11char_traitsIcEEE6sentryC1ERS3_
#CHECK:     - __ZNSt3__113basic_ostreamIcNS_11char_traitsIcEEE6sentryD1Ev
#CHECK:     - __ZNSt3__113basic_ostreamIcNS_11char_traitsIcEEElsEm
#CHECK:     - __ZNSt3__14coutE
#CHECK:     - __ZNSt3__15ctypeIcE2idE
#CHECK:     - __ZNSt3__16localeD1Ev
#CHECK:     - __ZNSt3__18ios_base33__set_badbit_and_consider_rethrowEv
#CHECK:     - __ZNSt3__18ios_base5clearEj
#CHECK:     - __ZSt9terminatev
#CHECK:     - ___cxa_begin_catch
#CHECK:     - ___cxa_end_catch
#CHECK:     - ___gxx_personality_v0
#CHECK:     - _memset
#CHECK:     - _strlen
#CHECK:     - _strnlen
#CHECK:     - dyld_stub_binder
#CHECK:     - 'radr://5614542'
#CHECK:     - ''
#CHECK:     - ''
#CHECK:     - ''