# RUN: ld64.lld -arch x86_64 %s -o %t -r -macosx_version_min 10.8 && llvm-objdump --private-headers %t | FileCheck %s
# RUN: ld64.lld -arch x86_64 %s -o %t -r && llvm-objdump --private-headers %t | FileCheck %s
# RUN: ld64.lld -arch x86_64 %s -o %t -r %p/Inputs/no-version-min-load-command-object.yaml && llvm-objdump --private-headers %t | FileCheck %s --check-prefix=NO_VERSION_MIN

# If we are emitting an object file, then we only emit a min version load command if the source object file(s) all have
# version(s) and either known platforms or contain min version load commands themselves.

--- !mach-o
arch:            x86_64
file-type:       MH_OBJECT
flags:           [ MH_SUBSECTIONS_VIA_SYMBOLS ]
min-os-version-kind: LC_VERSION_MIN_MACOSX
min-os-version: 10.8
sections:
  - segment:         __TEXT
    section:         __text
    type:            S_REGULAR
    attributes:      [ S_ATTR_PURE_INSTRUCTIONS, S_ATTR_SOME_INSTRUCTIONS ]
    address:         0x0000000000000000
    content:         [ 0x00, 0x00, 0x00, 0x00 ]
global-symbols:
  - name:            _main
    type:            N_SECT
    scope:           [ N_EXT ]
    sect:            1
    value:           0x0000000000000000
...

# CHECK: Load command {{[0-9]*}}
# CHECK:   cmd LC_VERSION_MIN_MACOSX
# CHECK:   cmdsize 16
# CHECK:   version 10.8
# CHECK:   sdk n/a

# NO_VERSION_MIN-NOT: LC_VERSION_MIN_MACOSX