llvm/llvm/test/tools/llvm-objcopy/MachO/encrypt_info_64_lc.test

# RUN: yaml2obj %s -o %t
# RUN: llvm-objcopy %t %t.copy
# RUN: cmp %t %t.copy

--- !mach-o
FileHeader:
  magic:           0xFEEDFACF
  cputype:         0x0100000C
  cpusubtype:      0x00000000
  filetype:        0x00000002
  ncmds:           1
  sizeofcmds:      24
  flags:           0x00002000
  reserved:        0x00000000
LoadCommands:
  - cmd:             LC_ENCRYPTION_INFO_64
    cmdsize:         24
    cryptoff:        0
    cryptsize:       0
    cryptid:         0
    pad:             0
...