+2009-06-19 Tristan Gingold <gingold@adacore.com>
+
+ * mach-o.c (bfd_mach_o_scan_read_symtab_symbols): Add prototype.
+ (bfd_mach_o_version): Use bfd_mach_o_get_data instead of direct access.
+ (bfd_mach_o_valid): Ditto.
+ (bfd_mach_o_wide_p): Ditto.
+ (bfd_mach_o_canonicalize_reloc): Ditto.
+ (bfd_mach_o_build_commands): Ditto.
+ (bfd_mach_o_scan_read_thread): Ditto.
+ (bfd_mach_o_flatten_sections): Ditto.
+ (bfd_mach_o_scan_start_address): Ditto.
+ (bfd_mach_o_lookup_section): Ditto.
+ (bfd_mach_o_core_fetch_environment): Ditto.
+ (bfd_mach_o_write_contents): Ditto. Handle reexport_dylib.
+ (bfd_mach_o_scan_write_relocs): Adjust for bfd_mach_o_get_data.
+ (bfd_mach_o_scan_write_symtab): Ditto.
+ Use macros instead of hard-coded values.
+ (bfd_mach_o_scan_read_symtab_symbol): Make the function static.
+ Use bfd_mach_o_get_data instead of direct access. Use macros
+ instead of hard-coded values.
+ (bfd_mach_o_scan_read_symtab_strtab): Make the function static.
+ Remove sym argument and get section from mdata.
+ Move code into the else branch.
+ (bfd_mach_o_scan_read_symtab_symbols): Make the function static.
+ Remove sym argument and get section from mdata. Adjust code.
+ (bfd_mach_o_scan_read_dylib): Move assertion into the created
+ switch (which replaces consecutive if statements).
+ (bfd_mach_o_scan_read_dysymtab): Rename seg to cmd. Load
+ module table, table of content, indirect symbols and external
+ referenced symbols.
+ (bfd_mach_o_scan_read_symtab): Renames seg to symtab. Set symtab
+ field.
+ (bfd_mach_o_scan_read_linkedit): New function.
+ (bfd_mach_o_scan_read_str): Ditto.
+ (bfd_mach_o_count_symbols): Simplify the code by using the symtab
+ field of mdata.
+ (bfd_mach_o_get_symtab_upper_bound): Remove check as
+ bfd_mach_o_count_symbols never returns an error.
+ (bfd_mach_o_canonicalize_symtab): Simplify the code by using the
+ symtab field (there might be only one symtab).
+ (bfd_mach_o_scan_read_command): Handle reexported dylib.
+ Handle sub frameworks, sub umbrella, sub library and sub client.
+ Read code signature and segment split info commands.
+ (bfd_mach_o_scan): Reindent.
+ (bfd_mach_o_xlat_name): New type.
+ (bfd_mach_o_print_flags): New function.
+ (bfd_mach_o_get_name): Ditto.
+ (bfd_mach_o_cpu_name): New variable.
+ (bfd_mach_o_filetype_name, bfd_mach_o_header_flags_name)
+ (bfd_mach_o_section_type_name)
+ (bfd_mach_o_section_attribute_name)
+ (bfd_mach_o_load_command_name): New variables.
+ (bfd_mach_o_print_private_header): New function.
+ (bfd_mach_o_print_section_map): New function extracted from
+ bfd_mach_o_print_private_bfd_data.
+ (bfd_mach_o_print_section): Ditto. Print more infos.
+ (bfd_mach_o_print_segment): Ditto.
+ (bfd_mach_o_print_dysymtab): Ditto.
+ (bfd_mach_o_bfd_print_private_bfd_data): Reworked. Handle
+ load weak dylib, reexport dylib and id dylib.
+ Handle code signature and segment_split info.
+ Handle sub frameworks, sub umbrella, sub library and sub client.
+ (bfd_mach_o_section_get_nbr_indirect): New function.
+
+ * mach-o.h (BFD_MACH_O_REFERENCE_MASK): New macro. Add comment.
+ (bfd_mach_o_header_flags): New enum to define header flags.
+ (bfd_mach_o_section_attribute): New enum to replace ...
+ (BFD_MACH_O_S_ATTR_LOC_RELOC, BFD_MACH_O_S_ATTR_EXT_RELOC,
+ BFD_MACH_O_S_ATTR_SOME_INSTRUCTIONS, BFD_MACH_O_S_ATTR_DEBUG,
+ BFD_MACH_O_S_SELF_MODIFYING_CODE, BFD_MACH_O_S_ATTR_LIVE_SUPPORT,
+ BFD_MACH_O_S_ATTR_NO_DEAD_STRIP, BFD_MACH_O_S_ATTR_STRIP_STATIC_SYMS,
+ BFD_MACH_O_S_ATTR_NO_TOC, BFD_MACH_O_S_ATTR_PURE_INSTRUCTIONS): ...
+ these removed macros.
+ (BFD_MACH_O_NLIST_SIZE, BFD_MACH_O_NLIST_64_SIZE): New macros.
+ (bfd_mach_o_dylib_module): New type.
+ (BFD_MACH_O_DYLIB_MODULE_SIZE, BFD_MACH_O_DYLIB_MODULE_64_SIZE): New
+ macros.
+ (bfd_mach_o_dylib_table_of_content): New type.
+ (BFD_MACH_O_TABLE_OF_CONTENT_SIZE): New macro.
+ (bfd_mach_o_dylib_reference): New type.
+ (BFD_MACH_O_REFERENCE_SIZE): New macro.
+ (bfd_mach_o_dysymtab_command): Add fields for loaded and decoded
+ modules, toc, references and indirect syms.
+ (BFD_MACH_O_INDIRECT_SYMBOL_SIZE): New macro.
+ (bfd_mach_o_dylinker_command): Remove cmd and cmdsize fields (were
+ unused). Add comment.
+ (bfd_mach_o_dylib_command): Ditto.
+ (bfd_mach_o_prebound_dylib_command): Ditto.
+ (bfd_mach_o_linkedit_command): New type.
+ (bfd_mach_o_str_command): New type.
+ (bfd_mach_o_load_command): Add linkedit and str fields.
+ (mach_o_data_struct): Add symtab field.
+ (bfd_get_mach_o_data): Renamed to ...
+ (bfd_mach_o_get_data): ... this new macro.
+ (bfd_mach_o_scan_read_symtab_symbol,
+ bfd_mach_o_scan_read_symtab_strtab,
+ bfd_mach_o_scan_read_symtab_symbols): Prototypes removed.
+
+ * mach-o-i386.c (bfd_mach_o_i386_mkobject): Use bfd_mach_o_get_data
+ instead of direct access.
+
2009-06-19 Alan Modra <amodra@bigpond.net.au>
* elf32-ppc.c (ppc_elf_check_relocs): Allow local symbols for
Adjust for bfd_mach_o_asymbol. Move code to convert from BFD to
Mach-O to ...
(bfd_mach_o_mangle_symbols): ... this new function.
- (bfd_mach_o_write_contents): Be sure to habe load commands built.
+ (bfd_mach_o_write_contents): Be sure to have load commands built.
Call bfd_mach_o_mangle_symbols.
(bfd_mach_o_build_commands): Adjust for filelen field.
Use FILE_ALIGN macro. Clear section file offset if section is empty.
projects / deliverable / binutils-gdb.git / blobdiff