e0e6236fd6
`statistics dump` command relies on `SymbolFile::GetDebugInfoSize()` to get total debug info size. The current implementation is missing debug info for split dwarf scenarios which requires getting debug info from separate dwo/dwp files. This patch fixes this issue for split dwarf by parsing debug info from dwp/dwo. New yaml tests are added. --------- Co-authored-by: jeffreytan81 <jeffreytan@fb.com>
38 lines
1.8 KiB
YAML
38 lines
1.8 KiB
YAML
--- !ELF
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FileHeader:
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Class: ELFCLASS64
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Data: ELFDATA2LSB
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Type: ET_REL
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Machine: EM_X86_64
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SectionHeaderStringTable: .strtab
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Sections:
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- Name: .debug_str_offsets.dwo
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Type: SHT_PROGBITS
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Flags: [ SHF_EXCLUDE ]
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AddressAlign: 0x1
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Content: 180000000500000000000000040000000800000097000000F6000000
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- Name: .debug_str.dwo
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Type: SHT_PROGBITS
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Flags: [ SHF_EXCLUDE, SHF_MERGE, SHF_STRINGS ]
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AddressAlign: 0x1
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EntSize: 0x1
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Content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- Name: .debug_info.dwo
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Type: SHT_PROGBITS
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Flags: [ SHF_EXCLUDE ]
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AddressAlign: 0x1
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Content: 2A0000000500050800000000495EA96AE5C99FC401021D00030402000B0000000156000003290000000301050400
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- Name: .debug_abbrev.dwo
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Type: SHT_PROGBITS
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Flags: [ SHF_EXCLUDE ]
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AddressAlign: 0x1
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Content: 01110125251305032576250000022E00111B1206401803253A0B3B0B49133F19000003240003253E0B0B0B000000
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- Type: SectionHeaderTable
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Sections:
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- Name: .strtab
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- Name: .debug_str_offsets.dwo
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- Name: .debug_str.dwo
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- Name: .debug_info.dwo
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- Name: .debug_abbrev.dwo
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...
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