Compiler projects using llvm
# Source code:

# int foo() {
#   return 1;
# }
#
# int main() {
#   foo();
#   return 0;
# }

# Build instructions (clang version 15.0.0):
# split-dwarf-split.dwo:      clang -gsplit-dwarf=split -fdebug-compilation-dir=.  test.c  -fdebug-info-for-profiling  -O0 -g -o split-dwarf-split.o -c
# split-dwarf-split.dwo.yaml:  obj2yaml split-dwarf-split.dwo > split-dwarf-split.dwo.yaml

--- !ELF
FileHeader:
  Class:           ELFCLASS64
  Data:            ELFDATA2LSB
  Type:            ET_REL
  Machine:         EM_X86_64
  SectionHeaderStringTable: .strtab
Sections:
  - Name:            .debug_str_offsets.dwo
    Type:            SHT_PROGBITS
    Flags:           [ SHF_EXCLUDE ]
    AddressAlign:    0x1
    Content:         1C000000050000000000000004000000080000000D000000760000007D000000
  - Name:            .debug_str.dwo
    Type:            SHT_PROGBITS
    Flags:           [ SHF_EXCLUDE, SHF_MERGE, SHF_STRINGS ]
    AddressAlign:    0x1
    EntSize:         0x1
    Content:         666F6F00696E74006D61696E00636C616E672076657273696F6E2031352E302E30202868747470733A2F2F6769746875622E636F6D2F6C6C766D2F6C6C766D2D70726F6A6563742E67697420313565336538396239626162323838363862303930656539663336326161386630333233303934372900746573742E630073706C69742D64776172662D73706C69742E64776F00
  - Name:            .debug_info.dwo
    Type:            SHT_PROGBITS
    Flags:           [ SHF_EXCLUDE ]
    AddressAlign:    0x1
    Content:         3900000005000508000000000428758115ED87CF01030C00040502000B00000001560000013800000002011C0000000156020005380000000301050400
  - Name:            .debug_abbrev.dwo
    Type:            SHT_PROGBITS
    Flags:           [ SHF_EXCLUDE ]
    AddressAlign:    0x1
    Content:         01110125251305032576250000022E00111B1206401803253A0B3B0B49133F19000003240003253E0B0B0B000000
  - Type:            SectionHeaderTable
    Sections:
      - Name:            .strtab
      - Name:            .debug_str_offsets.dwo
      - Name:            .debug_str.dwo
      - Name:            .debug_info.dwo
      - Name:            .debug_abbrev.dwo
...