# Verify llvm-dwp preserves the ELF OS/ABI from input .dwo files.

# RUN: yaml2obj %s -o %t.dwo
# RUN: llvm-dwp %t.dwo -o %t.dwp
# RUN: llvm-readobj --file-headers %t.dwp | FileCheck %s

# CHECK: OS/ABI: GNU/Linux (0x3)

--- !ELF
FileHeader:
  Class:   ELFCLASS64
  Data:    ELFDATA2LSB
  Type:    ET_REL
  Machine: EM_X86_64
  OSABI:   ELFOSABI_GNU
Sections:
  - Name:    .debug_info.dwo
    Type:    SHT_PROGBITS
    Flags:   [ SHF_EXCLUDE ]
    Content: '110000000500050800000000887766554433221101'
  - Name:    .debug_abbrev.dwo
    Type:    SHT_PROGBITS
    Flags:   [ SHF_EXCLUDE ]
    Content: '011100000000'
...