sub-load-commands.test

## This test verifies that llvm-objcopy correctly ignores the LC_SUB_* load
## commands.

# RUN: yaml2obj %s -o %t
# RUN: llvm-objcopy %t %t2
# RUN: cmp %t %t2
# RUN: llvm-objdump --macho --private-headers %t2 | FileCheck %s

--- !mach-o
FileHeader:
  magic:      0xFEEDFACF
  cputype:    0x01000007
  cpusubtype: 0x80000003
  filetype:   0x00000002
  ncmds:      4
  sizeofcmds: 72
  flags:      0x00200085
  reserved:   0x00000000
LoadCommands:
  - cmd:          LC_SUB_FRAMEWORK
    cmdsize:      16
    umbrella:     12
    Content:      'Bar'
    ZeroPadBytes: 1
  - cmd:          LC_SUB_UMBRELLA
    cmdsize:      16
    sub_umbrella: 12
    Content:      'Foo'
    ZeroPadBytes: 1
  - cmd:          LC_SUB_LIBRARY
    cmdsize:      24
    sub_library:  12
    Content:      'libfoo'
    ZeroPadBytes: 6
  - cmd:          LC_SUB_CLIENT
    cmdsize:      16
    client:       12
    Content:      'bar'
    ZeroPadBytes: 1

# CHECK: Load command 0
# CHECK:           cmd LC_SUB_FRAMEWORK
# CHECK:       cmdsize 16
# CHECK:      umbrella Bar (offset 12)
# CHECK: Load command 1
# CHECK:           cmd LC_SUB_UMBRELLA
# CHECK:       cmdsize 16
# CHECK:  sub_umbrella Foo (offset 12)
# CHECK: Load command 2
# CHECK:           cmd LC_SUB_LIBRARY
# CHECK:       cmdsize 24
# CHECK:   sub_library libfoo (offset 12)
# CHECK: Load command 3
# CHECK:           cmd LC_SUB_CLIENT
# CHECK:       cmdsize 16
# CHECK:        client bar (offset 12)