2.8.0

[2.8.0] - 2025-05-20

Added

• File::symbol_match_state_iter() function. Returns an iterator over
  SymbolDecompState, which allows to know if a symbol is considered decompiled
  or not decompiled yet.
• Section::is_fill. true if the section is a *fill* entry.
• MapFile::get_every_section_except_section_type. Provides the same
  functionallity as the old MapFile::get_every_file_except_section_type
  function.
• Segment::get_every_section_except_section_type. Provides the same
  functionallity as the old Segment::get_every_file_except_section_type
  function.
• MapFile::new_from_map_file, MapFile::new_from_map_str,
  MapFile::new_from_gnu_map_str and MapFile::new_from_lld_map_str.
• Symbol::nonmatching_sym_exists. This will be set to true if a symbol with
  the same name but with a .NON_MATCHING suffix is found on the same section.
  • The other suffixed symbol (.NON_MATCHING) is still retained in the section.
  • The suffixed symbol will have this member set to false.
• Add support for the decomp.yaml specification from the
  decomp_settings project on all
  the provided CLI utilities.
  • If a decomp.yaml file is detected, then every CLI argument that can be
    inferred from that file will be be considered optional instead.
  • Most CLI utilites will also add a new optional "version" argument to allow
    picking the version to process from the decomp.yaml file. It defaults to
    the first listed version.

Changed

• Change Symbol.size to u64 from Option<u64>.
• Rename File to Section.
  • File is still available as an alias to Section, but it is recommended to
    use the new name instead.
• Detect .NON_MATCHING symbols and fix the size of both the real symbol and
  the .NON_MATCHING one during parsing.

Deprecated

• File. Use Section instead.
• MapFile::get_every_file_except_section_type. Use
  MapFile::get_every_section_except_section_type instead.
• Segment::get_every_file_except_section_type. Use
  Segment::get_every_section_except_section_type instead.
• MapFile::new. Use either MapFile::new_from_map_file or
  MapFile::new_from_map_str instead.
• MapFile::read_map_file. Use either MapFile::new_from_map_file instead.
• MapFile::parse_map_contents. Use either MapFile::new_from_map_str instead.
• MapFile::parse_map_contents_gnu. Use either MapFile::new_from_gnu_map_str
  instead.
• MapFile::parse_map_contents_lld. Use either MapFile::new_from_lld_map_str
  instead.
• Deprecate MapFile::fixup_non_matching_symbols and family. This functionality
  is perform automatically during parsing now.
  • Calling this function is effectively a no-op now.

Fixed

• Avoid pointless internal copy during the parsing of GNU mapfiles.