16f635f90SIgor Kudrin# RUN: llvm-mc -triple x86_64-unknown-linux %s -filetype=obj -o - | \ 26f635f90SIgor Kudrin# RUN: llvm-dwarfdump -debug-info - | \ 36f635f90SIgor Kudrin# RUN: FileCheck %s 46f635f90SIgor Kudrin 5*d840e545SFangrui Song .section .debug_abbrev.dwo,"e",@progbits 66f635f90SIgor Kudrin .byte 0x01 # Abbrev code 76f635f90SIgor Kudrin .byte 0x11 # DW_TAG_compile_unit 86f635f90SIgor Kudrin .byte 0x00 # DW_CHILDREN_no 96f635f90SIgor Kudrin .byte 0x13 # DW_AT_language 106f635f90SIgor Kudrin .byte 0x05 # DW_FORM_data2 116f635f90SIgor Kudrin .byte 0x00 # EOM(1) 126f635f90SIgor Kudrin .byte 0x00 # EOM(2) 136f635f90SIgor Kudrin .byte 0x00 # EOM(3) 146f635f90SIgor Kudrin 156f635f90SIgor Kudrin# The CU was considered valid even though there were some required fields 166f635f90SIgor Kudrin# missing in the header. 17*d840e545SFangrui Song .section .debug_info.dwo,"e",@progbits 186f635f90SIgor Kudrin .long .CUend - .CUver # Length of Unit 196f635f90SIgor Kudrin.CUver: 206f635f90SIgor Kudrin .short 5 # DWARF version number 216f635f90SIgor Kudrin .byte 5 # DW_UT_split_compile 226f635f90SIgor Kudrin .byte 4 # Address Size (in bytes) 236f635f90SIgor Kudrin # .long 0 # Missing: Offset Into Abbrev Section 246f635f90SIgor Kudrin # .quad 0 # Missing: DWO id 256f635f90SIgor Kudrin .byte 1 # Abbreviation code 266f635f90SIgor Kudrin .short 4 # DW_LANG_C_plus_plus 276f635f90SIgor Kudrin.CUend: 286f635f90SIgor Kudrin 296f635f90SIgor Kudrin# CHECK-NOT: Compile Unit: 30