2009-06-25 Kai Tietz * coffcode.h (sec_to_styp_flags): Set discardable for .reloc and give .debug and .reloc data characteristics. (DOT_RELOC): New define for .reloc section string. (coff_write_object_contents): Use DOT_RELOC instead of string. 2009-06-25 Tristan Gingold * mach-o-target.c (bfd_mach_o_get_dynamic_symtab_upper_bound) (bfd_mach_o_canonicalize_dynamic_symtab) (bfd_mach_o_get_synthetic_symtab): Defines. (TARGET_NAME_BACKEND): Add bfd_mach_o_print_thread entry. (TARGET_NAME): Use Mach-O specific functions for dynamic. * mach-o-i386.c (bfd_mach_o_i386_swap_reloc_in): Fix howto indexes for scattered relocations. (bfd_mach_o_i386_print_thread): New function. (bfd_mach_o_print_thread): Define. * mach-o.c (text_section_names_xlat): Add an entry for __const. (bfd_mach_o_canonicalize_one_reloc, bfd_mach_o_canonicalize_relocs): New functions extracted from ... (bfd_mach_o_canonicalize_reloc): ... This. Simplified. (bfd_mach_o_get_dynamic_reloc_upper_bound): New function. (bfd_mach_o_canonicalize_dynamic_reloc): New function. (bfd_mach_o_i386_flavour_string): Adjusted after enum renaming. (bfd_mach_o_ppc_flavour_string): Reindentation. Add 64 bits cases. (bfd_mach_o_scan_read_dylinker): Do not create a section anymore. Set name_str field. (bfd_mach_o_scan_read_dylib): Ditto. (bfd_mach_o_scan_read_thread): Set mdata at declaration. Add comments, reindent. (bfd_mach_o_scan_read_dysymtab): Set mdata at declaration. Correctly decode isym and flags on little endian targets. Set dysymtab field. (bfd_mach_o_scan_start_address): Adjust for enum names. (bfd_mach_o_lookup_section): Do not look for segments anymore. (bfd_mach_o_print_section): Display bfd section name. (bfd_mach_o_print_segment): Display none if no name. (bfd_mach_o_print_dysymtab): Display next index for local, external and undefined symbols. (bfd_mach_o_bfd_print_private_bfd_data): Adjust code by using name_str. Display dylinker name. Display thread and unixthread commands content. (bfd_mach_o_print_thread): New macro. * mach-o.h (bfd_mach_o_mach_header_magic): Align numbers. (bfd_mach_o_ppc_thread_flavour): Ditto. (bfd_mach_o_i386_thread_flavour): Ditto. (BFD_MACH_O_PPC_THREAD_STATE_NONE): New enum. (BFD_MACH_O_x86_THREAD_STATE_NONE): Replaces BFD_MACH_O_THREAD_STATE_NONE. (bfd_mach_o_segment_command): Remove segment field. (bfd_mach_o_thread_flavour): Field offset is now unsigned long. (bfd_mach_o_dylinker_command): Remove section field, add name_str. (bfd_mach_o_prebound_dylib_command): Ditto. (bfd_mach_o_dylib_command): Ditto. (bfd_mach_o_prebound_dylib_command): Remove section field. (mach_o_data_struct): Add dysymtab field. (bfd_mach_o_backend_data): Add _bfd_mach_o_print_thread field. (bfd_mach_o_get_reloc_upper_bound, bfd_mach_o_canonicalize_reloc) (bfd_mach_o_build_commands): Remove parameter names and attributes. (bfd_mach_o_get_dynamic_reloc_upper_bound) (bfd_mach_o_canonicalize_dynamic_reloc): New prototypes. 2009-06-25 Rafael Avila de Espindola * plugin.c (load_plugin): Use stat and S_ISREG instead of the d_type field of struct dirent. 2009-06-23 Tristan Gingold * vms.c (vms_get_synthetic_symtab): Remove duplicate definition of this macro. Fix indentation. 2009-06-22 Christophe Lyon * elf32-arm.c (elf32_arm_size_stubs): Use PLT address as destination for defined dynamic symbols when deciding whether to insert a stub or not. (allocate_dynrelocs): Make sure functions are not marked as Thumb when actually accessed through a PLT, even when generating a shared lib. 2009-06-22 Tristan Gingold * mach-o.c (bfd_mach_o_canonicalize_reloc): Append a sentinel to the relocs array. 2009-06-22 Alan Modra * elf32-ppc.c (ppc_elf_check_relocs): Handle R_PPC_RELAX* in switch. * elf32-v850.c (v850_elf_relocate_section): Warning fix. 2009-06-22 Alan Modra * elf64-ppc.c (ppc64_elf_edit_opd): Avoid gcc warning. 2009-06-19 H.J. Lu * elflink.c (elf_link_add_object_symbols): Avoid warning from -Wjump-misses-init in gcc 4.5.0. 2009-06-19 H.J. Lu * elf32-i386.c (elf_i386_check_relocs): Properly check local symbol on error. * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise. 2009-06-19 H.J. Lu * elf32-i386.c (elf_i386_tls_transition): Add a parameter, r_symndx. Report local symbol name on error. (elf_i386_check_relocs): Updated. Report local symbol name on error. (elf_i386_gc_sweep_hook): Updated. (elf_i386_relocate_section): Likewise. * elf64-x86-64.c (elf64_x86_64_tls_transition): Add a parameter, r_symndx. Report local symbol name on error. (elf64_x86_64_check_relocs): Updated. Report local symbol name on error. (elf64_x86_64_gc_sweep_hook): Updated. (elf64_x86_64_relocate_section): Likewise. 2009-06-19 Tristan Gingold * mach-o.c (bfd_mach_o_print_private_header): Fix format character. 2009-06-19 Tristan Gingold * 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 * elf32-ppc.c (ppc_elf_check_relocs): Allow local symbols for R_PPC_PLTREL24 relocs. (ppc_elf_relocate_section): Likewise. 2009-06-19 Alan Modra * elf32-ppc.c (find_plt_ent): Pass pointer to plist rather than pointer to sym hash. Update all uses. (update_plt_info): Likewise. Don't check addend here. 2009-06-18 H.J. Lu * elf32-i386.c (elf_i386_check_relocs): Remove isymbuf and use bfd_sym_from_r_symndx. * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise. 2009-06-18 Alan Modra * elf-bfd.h (struct sym_sec_cache): Delete. (struct sym_cache): New. (bfd_section_from_r_symndx): Delete prototype. (bfd_sym_from_r_symndx): Define prototype. * elf.c (bfd_section_from_r_symndx): Delete, replace with.. (bfd_sym_from_r_symndx): ..new function. * elf32-arm.c: Update all uses of struct sym_sec_cache and bfd_section_from_r_symndx to new struct and function. * elf32-bfin.c: Likewise. * elf32-hppa.c: Likewise. * elf32-i386.c: Likewise. * elf32-m32r.c: Likewise. * elf32-m68hc1x.c: Likewise. * elf32-m68hc1x.h: Likewise. * elf32-m68k.c: Likewise. * elf32-ppc.c: Likewise. * elf32-s390.c: Likewise. * elf32-sh.c: Likewise. * elf64-ppc.c: Likewise. * elf64-s390.c: Likewise. * elf64-x86-64.c: Likewise. * elfxx-sparc.c: Likewise. * elfxx-sparc.h: Likewise. 2009-06-18 H.J. Lu * elf32-i386.c (elf_i386_check_relocs): Cache or free isymbuf. * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise. 2009-06-18 Nick Clifton * elflink.c (elf_link_sort_relocs): Return early if there are no relocs to sort. 2009-06-18 Dave Korn Merge cegcc and mingw32ce target name changes from CeGCC project: 2007-12-25 Pedro Alves * config.bfd: Add arm*-*-cegcc* target. 2007-12-17 Pedro Alves * config.bfd: Add arm-*-mingw32ce* target. 2009-06-17 H.J. Lu * elf-bfd.h (_bfd_elf_allocate_ifunc_dyn_relocs): New. * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Likewise. * elf32-i386.c (elf_i386_allocate_dynrelocs): Use it. * elf64-x86-64.c (elf64_x86_64_allocate_dynrelocs): Likewise. 2009-06-17 H.J. Lu * elf-bfd.h (_bfd_elf_create_ifunc_dyn_reloc): New. * elf-ifunc.c (_bfd_elf_create_ifunc_dyn_reloc): Likewise. * elf32-i386.c (elf_i386_check_relocs): Use it. * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise. 2009-06-17 H.J. Lu * elf-bfd.h (elf_dyn_relocs): New. * elf32-i386.c (elf_i386_dyn_relocs): Removed. (elf_i386_link_hash_entry): Replace elf_i386_dyn_relocs with elf_dyn_relocs. (elf_i386_copy_indirect_symbol): Likewise. (elf_i386_check_relocs): Likewise. (elf_i386_gc_sweep_hook): Likewise. (elf_i386_allocate_dynrelocs): Likewise. (elf_i386_readonly_dynrelocs): Likewise. (elf_i386_size_dynamic_sections): Likewise. * elf64-x86-64.c (elf64_x86_64_dyn_relocs): Removed. (elf64_x86_64_link_hash_entry): Replace elf64_x86_64_dyn_relocs with elf_dyn_relocs. (elf64_x86_64_copy_indirect_symbol): Updated. (elf64_x86_64_check_relocs): Likewise. (elf64_x86_64_gc_sweep_hook): Likewise. (elf64_x86_64_adjust_dynamic_symbol): Likewise. (elf64_x86_64_allocate_dynrelocs): Likewise. (elf64_x86_64_readonly_dynrelocs): Likewise. (elf64_x86_64_size_dynamic_sections): Likewise. 2009-06-17 H.J. Lu * elf32-arm.c (create_got_section): Get existing .rela.got section. * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Likewise. * elf32-lm32.c (create_got_section): Likewise. * elf32-m32r.c (create_got_section): Likewise. * elf32-ppc.c (ppc_elf_create_got): Likewise. * elf32-s390.c (create_got_section): Likewise. * elf32-sh.c (create_got_section): Likewise. * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Likewise. * elf64-s390.c (create_got_section): Likewise. * elfxx-sparc.c (create_got_section): Likewise. * elflink.c (_bfd_elf_create_got_section): Properly initialize the GOT size. 2009-06-16 H.J. Lu * elf-bfd.h (ELF_LOCAL_SYMBOL_HASH): New. * elf32-i386.c (elf_i386_local_hash): Removed. (elf_i386_local_htab_hash): Use ELF_LOCAL_SYMBOL_HASH. (elf_i386_get_local_sym_hash): Likewise. * elf64-x86-64.c (elf64_x86_64_local_hash): Removed. (elf64_x86_64_local_htab_hash): Use ELF_LOCAL_SYMBOL_HASH. (elf64_x86_64_get_local_sym_hash): Likewise. * elfxx-ia64.c (elfNN_ia64_local_htab_hash): Likewise. (get_local_sym_hash): Likewise. 2009-06-16 H.J. Lu * elfxx-ia64.c (elfNN_ia64_link_hash_table): Remove got_sec, rel_got_sec and plt_sec. (elfNN_ia64_relax_section): Updated. (elfNN_ia64_create_dynamic_sections): Likewise. (get_got): Likewise. (allocate_dynrel_entries): Likewise. (elfNN_ia64_size_dynamic_sections): Likewise. (set_got_entry): Likewise. (elfNN_ia64_choose_gp): Likewise. (elfNN_ia64_relocate_section): Likewise. (elfNN_ia64_finish_dynamic_symbol): Likewise. (elfNN_ia64_finish_dynamic_sections): Likewise. 2009-06-16 Ulrich Weigand * elf32-spu.c (needs_ovl_stub): Respect .brinfo lrlive bits also for calls. 2009-06-16 H.J. Lu * configure.in (elf): Add elf-ifunc.lo. * configure: Regenerated. * Makefile.in: Likewise. * elf-bfd.h (elf_link_hash_table): Add sgot, sgotplt, srelgot, splt, srelplt, igotplt, iplt, irelplt and irelifunc. * elf32-i386.c (elf_i386_link_hash_table): Remove sgot, sgotplt, srelgot, splt, srelplt, igotplt, iplt, irelplt and irelifunc. (elf_i386_link_hash_table_create): Likewise. (elf_i386_create_dynamic_sections): Likewise. (elf_i386_check_relocs): Likewise. (elf_i386_allocate_dynrelocs): Likewise. (elf_i386_size_dynamic_sections): Likewise. (elf_i386_relocate_section): Likewise. (elf_i386_finish_dynamic_symbol): Likewise. (elf_i386_finish_dynamic_sections): Likewise. (elf_i386_create_got_section): Removed. * elf64-x86-64.c (elf64_x86_64_link_hash_table): Remove sgot, sgotplt, srelgot, splt, srelplt, igotplt, iplt, irelplt and irelifunc. (elf64_x86_64_compute_jump_table_size): Updated. (elf64_x86_64_link_hash_table_create): Likewise. (elf64_x86_64_create_dynamic_sections): Likewise. (elf64_x86_64_check_relocs): Likewise. (elf64_x86_64_allocate_dynrelocs): Likewise. (elf64_x86_64_size_dynamic_sections): Likewise. (elf64_x86_64_relocate_section): Likewise. (elf64_x86_64_finish_dynamic_symbol): Likewise. (elf64_x86_64_finish_dynamic_sections): Likewise. (elf64_x86_64_create_got_section): Removed. * elflink.c (_bfd_elf_create_got_section): Use log_file_align for pointer alignment. Set up section pointers. (_bfd_elf_create_dynamic_sections): Likewise. (_bfd_elf_create_ifunc_sections): Moved to ... * elf-ifunc.c: Here. New. * Makefile.am (BFD32_BACKENDS): Add elf-ifunc.lo. (BFD32_BACKENDS_CFILES): Add elf-ifunc.c. Run "make dep-am". 2009-06-16 Doug Kwan * elf32-arm.c (cortex_a8_erratum_scan): Change type of offset to bfd_signed_vma. Cast constant operands which are used in offset related expressions to bfd_signed_vma type as appropriate. 2009-06-16 Maciej W. Rozycki * elf32-vax.c (elf_vax_plt_sym_val): New function. (elf_backend_plt_sym_val): Define. 2009-06-16 Maciej W. Rozycki * elf32-vax.c (elf_vax_reloc_type_class): New function. (elf_backend_reloc_type_class): Define. 2009-06-16 Maciej W. Rozycki * elf32-vax.c (elf_vax_relocate_section): For symbol references from an executable to a shared library treat R_VAX_PC32 relocations as R_VAX_PLT32 ones. 2009-06-16 Maciej W. Rozycki * elf32-vax.c (elf_vax_instantiate_got_entries): Skip local symbols in GOT space calculation. (elf_vax_relocate_section): Adjust accordingly. 2009-06-16 Maciej W. Rozycki * elf32-vax.c (elf_vax_plt_entry): Set the entry mask to include . 2009-06-16 Maciej W. Rozycki * elf32-vax.c (elf_vax_check_relocs): Handle the visibility attribute. (elf_vax_relocate_section): Likewise. 2009-06-15 H.J. Lu * elf32-i386.c (elf_i386_allocate_dynrelocs): Update comments. * elf64-x86-64.c (elf64_x86_64_allocate_dynrelocs): Likewise. 2009-06-15 H.J. Lu * elf32-i386.c (elf_i386_check_relocs): Reformat. * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise. 2009-06-15 H.J. Lu * Makefile.am: Run "make dep-am". * Makefile.in: Regenerated. 2009-06-15 H.J. Lu * elf32-i386.c (elf_i386_allocate_dynrelocs): Fix a typo. * elf64-x86-64.c (elf64_x86_64_allocate_dynrelocs): Likewise. 2009-06-15 Nick Clifton * po/ru.po: New Russian translation. * configure.in (ALL_LINGUAS): Add ru. * configure: Regenerate. 2009-06-14 H.J. Lu * elf32-i386.c: Remove duplicated comments. 2009-06-14 H.J. Lu PR ld/10270 * elf32-i386.c (elf_i386_allocate_dynrelocs): Disallow dynamic IFUNC pointer in non-shared object. Use .got.plt for IFUNC definition in PIE. (elf_i386_allocate_dynrelocs): Resolve IFUNC definition in PIE locally. * elf64-x86-64.c (elf64_x86_64_allocate_dynrelocs): Disallow dynamic IFUNC pointer in non-shared object. Use .got.plt for IFUNC definition in PIE. (elf64_x86_64_relocate_section): Resolve IFUNC definition in PIE locally. 2009-06-13 H.J. Lu * elf32-i386.c (elf_i386_check_relocs): Properly report local symbol for unhandled relocation against STT_GNU_IFUNC symbol. (elf_i386_relocate_section): Likewise. * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise. (elf64_x86_64_relocate_section): Likewise. 2009-06-13 H.J. Lu PR ld/10269 * elf32-i386.c: Include "objalloc.h" and "hashtab.h". (elf_i386_link_hash_table): Add loc_hash_table and loc_hash_memory. (elf_i386_local_hash): New. (elf_i386_local_htab_hash): Likewise. (elf_i386_local_htab_eq): Likewise. (elf_i386_get_local_sym_hash): Likewise. (elf_i386_link_hash_table_free): Likewise. (elf_i386_allocate_local_dynrelocs): Likewise. (elf_i386_finish_local_dynamic_symbol): Likewise. (bfd_elf64_bfd_link_hash_table_free): Likewise. (elf_i386_link_hash_table_create): Create loc_hash_table and loc_hash_memory. (elf_i386_check_relocs): Handle local STT_GNU_IFUNC symbols. (elf_i386_size_dynamic_sections): Likewise. (elf_i386_relocate_section): Likewise. (elf_i386_finish_dynamic_sections): Likewise. (elf_i386_finish_dynamic_symbol): Check _DYNAMIC only if sym isn't NULL. * elf64-x86-64.c: Include "objalloc.h" and "hashtab.h". (elf64_x86_64_link_hash_table): Add loc_hash_table and loc_hash_memory. (elf64_x86_64_local_hash): New. (elf64_x86_64_local_htab_hash): Likewise. (elf64_x86_64_local_htab_eq): Likewise. (elf64_x86_64_get_local_sym_hash): Likewise. (elf64_x86_64_link_hash_table_free): Likewise. (elf64_x86_64_allocate_local_dynrelocs): Likewise. (elf64_x86_64_finish_local_dynamic_symbol): Likewise. (bfd_elf64_bfd_link_hash_table_free): Likewise. (elf64_x86_64_link_hash_table_create): Create loc_hash_table and loc_hash_memory. (elf64_x86_64_check_relocs): Handle local STT_GNU_IFUNC symbols. (elf64_x86_64_size_dynamic_sections): Likewise. (elf64_x86_64_relocate_section): Likewise. (elf64_x86_64_finish_dynamic_sections): Likewise. (elf64_x86_64_finish_dynamic_symbol): Check _DYNAMIC only if sym isn't NULL. 2009-06-10 Philip Blundell * elf32-arm.c (elf32_arm_fix_exidx_coverage): Avoid crash if elf_sec->this_hdr == NULL. 2009-06-12 Tristan Gingold * reloc.c: Add BFD_RELOC_MACH_O_SECTDIFF and BFD_RELOC_MACH_O_PAIR. * bfd-in2.h: Regenerated. * libbfd.h: Regenerated. * mach-o.c (FILE_ALIGN): New macro. (bfd_mach_o_canonicalize_symtab): Adjust for bfd_mach_o_asymbol. (bfd_mach_o_print_symbol): Ditto. (bfd_mach_o_scan_write_thread): Adjust type of variable offset. (bfd_mach_o_get_reloc_upper_bound): New function. (bfd_mach_o_canonicalize_reloc): Ditto. (bfd_mach_o_scan_write_relocs): Ditto. (bfd_mach_o_scan_write_section_32): Remove offset argument. (bfd_mach_o_scan_write_section_64): Ditto. (bfd_mach_o_scan_write_segment_32): Write relocs. Fix size of data written for load command. Do not compute section file offset. (bfd_mach_o_scan_write_segment_64): Ditto. (bfd_mach_o_scan_write_symtab): Compute file offset first. 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 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. Do not set symtab file offset anymore here. (bfd_mach_o_make_empty_symbol): Allocate a bfd_mach_o_asymbol. (bfd_mach_o_make_bfd_section): Set SEC_RELOC if has reloc. Set reloc_count and rel_filepos section fields. (bfd_mach_o_scan_read_section_32): Type of argument offset is now unsigned int. (bfd_mach_o_scan_read_section_64): Ditto. (bfd_mach_o_scan_read_section): Ditto. (bfd_mach_o_scan_read_symtab_symbol): Typr of argument s is now bfd_mach_o_asymbol. Use unsigned int for file offset type. (bfd_mach_o_scan_read_symtab_symbol): Adjust for bfd_mach_o_asymbol. Handle weak-ref symbols. (bfd_mach_o_scan_read_symtab_symbols): Adjust for bfd_mach_o_asymbol. (bfd_mach_o_scan_read_dysymtab_symbol): Ditto. (bfd_mach_o_scan): Remove assignment to removed field. (bfd_mach_o_mkobject_init): Ditto. (bfd_mach_o_bfd_print_private_bfd_data): Adjust printf formatter. (bfd_mach_o_bfd_reloc_type_lookup): New macro. (bfd_mach_o_bfd_reloc_name_lookup): Ditto. (bfd_mach_o_swap_reloc_in): Ditto. (bfd_mach_o_swap_reloc_out): Ditto. * mach-o.h (BFD_MACH_O_REFERENCE_FLAG_UNDEFINED_NON_LAZY) (BFD_MACH_O_REFERENCE_FLAG_UNDEFINED_LAZY) (BFD_MACH_O_REFERENCE_FLAG_DEFINED) (BFD_MACH_O_REFERENCE_FLAG_PRIVATE_DEFINED) (BFD_MACH_O_REFERENCE_FLAG_PRIVATE_UNDEFINED_NON_LAZY) (BFD_MACH_O_REFERENCE_FLAG_PRIVATE_UNDEFINED_LAZY) (BFD_MACH_O_REFERENCED_DYNAMICALLY, BFD_MACH_O_N_DESC_DISCARDED) (BFD_MACH_O_N_NO_DEAD_STRIP, BFD_MACH_O_N_WEAK_REF) (BFD_MACH_O_N_WEAK_DEF): New macros. Add comments. (bfd_mach_o_section_type): Add new enumeration values. (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): New macros. (BFD_MACH_O_GENERIC_RELOC_VANILLA) (BFD_MACH_O_GENERIC_RELOC_PAIR) (BFD_MACH_O_GENERIC_RELOC_SECTDIFF) (BFD_MACH_O_GENERIC_RELOC_PB_LA_PTR) (BFD_MACH_O_GENERIC_RELOC_LOCAL_SECTDIFF): Ditto. (BFD_MACH_O_RELENT_SIZE): Ditto. (BFD_MACH_O_R_PCREL, BFD_MACH_O_GET_R_LENGTH) (BFD_MACH_O_R_EXTERN, BFD_MACH_O_GET_R_TYPE) (BFD_MACH_O_GET_R_SYMBOLNUM, BFD_MACH_O_SET_R_LENGTH) (BFD_MACH_O_SET_R_TYPE, BFD_MACH_O_SET_R_SYMBOLNUM): Ditto. (BFD_MACH_O_SR_SCATTERED, BFD_MACH_O_SR_PCREL) (BFD_MACH_O_GET_SR_LENGTH, BFD_MACH_O_GET_SR_TYPE) (BFD_MACH_O_GET_SR_ADDRESS, BFD_MACH_O_SET_SR_LENGTH) (BFD_MACH_O_SET_SR_TYPE, BFD_MACH_O_SET_SR_ADDRESS): Ditto. (bfd_mach_o_reloc_info): New struct. (bfd_mach_o_asymbol): New struct. (bfd_mach_o_symtab_command): The symbols field is now of type bfd_mach_o_asymbol. (bfd_mach_o_load_command): The offset and len fields are now of type unsigned int. (mach_o_data_struct): Remove symbols, nsymbols and ibfd fields. Add a filelen field. Add comments. (bfd_mach_o_backend_data): New struct. (bfd_mach_o_get_backend_data): New macro. (bfd_mach_o_scan_read_symtab_symbol): Parameter symbol now of type bfd_mach_o_asymbol. (bfd_mach_o_scan_read_dysymtab_symbol): Ditto. (bfd_mach_o_get_reloc_upper_bound): New prototype. (bfd_mach_o_canonicalize_reloc): Ditto. * mach-o-target.c (bfd_mach_o_bfd_is_local_label_name): Remove duplicated macro. Now defined to _bfd_generic_is_local_label. (TARGET_NAME_BACKEND): New macro... (TARGET_NAME_BACKEND): ... used to name a new variable. (TARGET_NAME): Define relocs table using bfd_mach_o, reference Mach-O backend data. * mach-o-i386.c (i386_howto_table): New variable. (bfd_mach_o_i386_swap_reloc_in): New function. (bfd_mach_o_i386_swap_reloc_out): Ditto. (bfd_mach_o_i386_bfd_reloc_type_lookup): Ditto. (bfd_mach_o_i386_bfd_reloc_name_lookup): Ditto. (bfd_mach_o_swap_reloc_in, bfd_mach_o_swap_reloc_out): New macros. (bfd_mach_o_bfd_reloc_type_lookup) (bfd_mach_o_bfd_reloc_name_lookup): Ditto. 2009-06-11 Eric Paris Nick Clifton * opncls.c (_maybe_make_executable): New function. Gives execute permission to an executable bfd that was opened for writing provided that it is a regular file. Replaces common code found in... (bfd_close): here and ... (bfd_close_all_done): here. 2009-06-11 Anthony Green * reloc.c: Add BFD_RELOC_MOXIE_10_PCREL. * bfd-in2.h: Rebuilt. * libbfd.h: Rebuilt. * elf32-moxie.c (moxie_elf_howto_table): Add R_MOXIE_PCREL10 relocation support. (moxie_reloc_map): Ditto. Clean up copyright notice. 2009-06-10 Paul Pluzhnikov * bfd-in2.h: bfd_mmap prototype. * bfdio.c (bfd_mmap): New function. * libbfd.h (bfd_iovec): Add bmmap. * cache.c (cache_bmmap): New function. (cache_iovec): Initialize bmmap member. * opencls.c (opncls_bmmap): New function. (opncls_iovec): Initialize bmmap member. 2009-06-09 Tristan Gingold * mach-o.h (bfd_mach_o_symtab_command): Remove stabs_segment and stabstr_segment fields. (mach_o_be_vec, mach_o_le_vec): Removed (bfd_mach_o_version): New prototype. * mach-o.c (bfd_mach_o_version): Make this function public. (mach_o_wide_p): New function. (bfd_mach_o_wide_p): Ditto. (bfd_mach_o_convert_section_name_to_bfd): Add prefix only for weird names. (bfd_mach_o_convert_section_name_to_mach_o): Fix typo in comment. Search in the list only if the name starts with a dot. (bfd_mach_o_write_header): Use mach_o_wide_p instead of hard-coded test. Check bfd_seek status. (bfd_mach_o_scan_write_thread): Check bfd_seek status. (bfd_mach_o_scan_write_section_32): Ditto. (bfd_mach_o_scan_write_section_64): Ditto. (bfd_mach_o_scan_write_section): Removed. (bfd_mach_o_scan_write_segment): Split into ... (bfd_mach_o_scan_write_segment_32): ... this and ... (bfd_mach_o_scan_write_segment_64): ... this. Check bfd_seek status. (bfd_mach_o_scan_write_symtab_symbols): Moved into ... (bfd_mach_o_scan_write_symtab): ... this. Write symtab from BFD symbol table. Now returns a boolean. (bfd_mach_o_write_contents): Set filetype. Check bfd_seek status. Adjust for status type. (bfd_mach_o_build_commands): Use mach_o_wide_p instead of hard-coded test. Write symbol table. Numbers the sections. (bfd_mach_o_read_header): Check bfd_seek status. Use mach_o_wide_p instead of hard-coded test. (bfd_mach_o_scan_read_section_32): Check bfd_seek status. (bfd_mach_o_scan_read_section_64): Ditto. (bfd_mach_o_scan_read_symtab_symbol): Ditto. Check bfd_seek status. Use BFD_MACH_O_N_TYPE instead of hard-coded value. Correctly handled common symbols. (bfd_mach_o_scan_read_symtab_strtab): Check bfd_seek status. (bfd_mach_o_scan_read_dysymtab_symbol): Ditto. (bfd_mach_o_scan_read_dylinker): Ditto. (bfd_mach_o_scan_read_dylib): Ditto. (bfd_mach_o_scan_read_thread): Ditto. (bfd_mach_o_scan_read_symtab): Ditto. Do not create a section for the stabs. (bfd_mach_o_scan_read_uuid): Check bfd_seek status. (bfd_mach_o_scan_read_segment): Ditto. (bfd_mach_o_scan_read_command): Ditto. (bfd_mach_o_scan_start_address): Ditto. (bfd_mach_o_scan): Use mach_o_wide_p instead of hard-coded test. (bfd_mach_o_archive_p): Check bfd_seek status. (bfd_mach_o_core_fetch_environment): Ditto. * mach-o-i386.c (bfd_mach_o_i386_mkobject): Don't set filetype. 2009-06-06 H.J. Lu * elf32-i386.c (elf_i386_link_hash_table): Add irelifunc. (elf_i386_link_hash_table_create): Initialize irelifunc. (elf_i386_check_relocs): Updated. Set up irelifunc for shared objects. (elf_i386_allocate_dynrelocs): Use irelifunc for dynamic relocation for non-GOT reference of STT_GNU_IFUNC symbol in shared objects. (elf_i386_relocate_section): Likewise. * elf64-x86-64.c (elf64_x86_64_link_hash_table): Add irelifunc. (elf64_x86_64_link_hash_table_create): Initialize irelifunc. (elf64_x86_64_check_relocs): Updated. Set up irelifunc for shared objects. (elf64_x86_64_allocate_dynrelocs): Use irelifunc for dynamic relocation for non-GOT reference of STT_GNU_IFUNC symbol in shared objects. (elf64_x86_64_relocate_section): Likewise. * elf-bfd.h (_bfd_elf_create_static_ifunc_sections): Renamed to ... (_bfd_elf_create_ifunc_sections): This. * elflink.c (_bfd_elf_create_static_ifunc_sections): Renamed to ... (_bfd_elf_create_ifunc_sections): This. Create .rel[a].ifunc for shared objects. 2009-06-06 H.J. Lu * elf32-i386.c (elf_i386_check_relocs): Make room for dynamic relocation for R_386_32 against STT_GNU_IFUNC symbol when building shared object. Check info->executable instead of !info->shared when setting non_got_ref. (elf_i386_allocate_dynrelocs): Allocate dynamic relocation for non-GOT reference of STT_GNU_IFUNC symbol in shared object. Allocate GOT relocation agsinst STT_GNU_IFUNC symbol if needed. (elf_i386_relocate_section): Output dynamic relocation for R_386_32 against STT_GNU_IFUNC symbol to get the real function address when building shared object. (elf_i386_finish_dynamic_symbol): Output R_386_GLOB_DAT relocation for STT_GNU_IFUNC symbol in shared object. * elf64-x86-64.c (elf64_x86_64_check_relocs): Make room for dynamic relocation for R_X86_64_64 against STT_GNU_IFUNC symbol when building shared object. Check info->executable instead of !info->shared when setting non_got_ref. (elf64_x86_64_allocate_dynrelocs): Allocate dynamic relocation for non-GOT reference of STT_GNU_IFUNC symbol in shared library. Allocate GOT relocation agsinst STT_GNU_IFUNC symbol if needed. (elf64_x86_64_relocate_section): Output dynamic relocation for R_X86_64_64 against STT_GNU_IFUNC symbol to get the real function address when building shared object. (elf64_x86_64_finish_dynamic_symbol): Output R_X86_64_GLOB_DAT relocation for STT_GNU_IFUNC symbol in shared object. 2009-06-06 Jan Kratochvil * Makefile.am: Run "make dep-am". (BFD32_BACKENDS): Add mach-o-i386.lo. (BFD32_BACKENDS_CFILES): Add mach-o-i386.c. * Makefile.in: Regenerate. 2009-06-06 Alan Modra * elf32-spu.c (spu_elf_relocate_section): Match overlay number when looking for soft-icache stubs. 2009-06-05 Tristan Gingold * mach-o.h: Update copyright year. (bfd_mach_o_mach_header_magic): New enum. (bfd_mach_o_cpu_subtype): Now an enum. (BFD_MACH_O_HEADER_SIZE, BFD_MACH_O_HEADER_64_SIZE): New macros. (BFD_MACH_O_SECTION_SIZE, BFD_MACH_O_SECTION_64_SIZE): Ditto. (BFD_MACH_O_LC_SEGMENT_SIZE, BFD_MACH_O_LC_SEGMENT_64_SIZE): Ditto. (bfd_mach_o_load_command): Field type_required is now a boolean. Reindent prototypes. (bfd_mach_o_object_p, bfd_mach_o_core_p): Remove. (bfd_mach_o_bfd_copy_private_symbol_data): Add a prototype. (bfd_mach_o_bfd_copy_private_section_data): Ditto. (bfd_mach_o_bfd_copy_private_bfd_data): Ditto. (bfd_mach_o_get_symtab_upper_bound): Ditto. (bfd_mach_o_canonicalize_symtab): Ditto. (bfd_mach_o_get_symbol_info): Ditto. (bfd_mach_o_print_symbol): Ditto. (bfd_mach_o_bfd_print_private_bfd_data): Ditto. (bfd_mach_o_make_empty_symbol): Ditto. (bfd_mach_o_write_contents): Ditto. * mach-o.c (bfd_mach_o_object_p, bfd_mach_o_core_p, bfd_mach_o_mkobject): Defines. (bfd_mach_o_valid): Returns FALSE/TRUE instead of 0/1. Do not check with target vector but with flavour. (struct mach_o_section_name_xlat): New declaration. (dwarf_section_names_xlat): Ditto. (text_section_names_xlat): Ditto. (data_section_names_xlat): Ditto. (struct mach_o_segment_name_xlat): Ditto. (segsec_names_xlat): Ditto. (bfd_mach_o_convert_section_name_to_bfd): New function. (bfd_mach_o_convert_section_name_to_mach_o): Ditto. (bfd_mach_o_bfd_copy_private_symbol_data): Make it public. (bfd_mach_o_bfd_copy_private_section_data): Ditto. (bfd_mach_o_bfd_copy_private_bfd_data): Ditto. Accept any input and output flavour. Do not share private data anymore. (bfd_mach_o_count_symbols): Add a comment. (bfd_mach_o_get_symtab_upper_bound): Make it public. (bfd_mach_o_canonicalize_symtab): Ditto. (bfd_mach_o_get_symbol_info): Ditto. (bfd_mach_o_print_symbol): Ditto. (bfd_mach_o_write_header): Now returns a boolean instead of an int. Use constants instead of hard-coded values. (bfd_mach_o_scan_write_section_32): Use constants instead of hard-coded values. (bfd_mach_o_scan_write_section_64): Ditto. (bfd_mach_o_scan_write_segment): Ditto. Do not copy sections anymore. (bfd_mach_o_write_contents): Make it public. Remove dead code. Rewrite typeflag assignment. (bfd_mach_o_build_commands): New function. (bfd_mach_o_set_section_contents): Ditto. (bfd_mach_o_make_empty_symbol): Make it public. (bfd_mach_o_read_header): Make it static. Convert to bfd_boolean. Use constants instead of hard-coded values. (bfd_mach_o_make_bfd_section): Call bfd_mach_o_convert_section_name_to_bfd to create name. (bfd_mach_o_scan_read_section_32): Use constants instead of hard-coded values. (bfd_mach_o_scan_read_section_64): Ditto. (bfd_mach_o_scan_read_segment): Do not create a bfd section for a segment anymore. Use constants instead of hard-coded values. (bfd_mach_o_scan_read_command): Fix style. (bfd_mach_o_scan): Use constants instead of hard-coded values. Get rid of BFD_IO_FUNCS. (bfd_mach_o_mkobject_init): Renamed from bfd_mach_o_mkobject. (bfd_mach_o_header_p): Created from bfd_mach_o_object_p. (bfd_mach_o_gen_object_p): New function, replaces bfd_mach_o_object_p. (bfd_mach_o_object_p): Removed. (bfd_mach_o_gen_core_p): New function, replaces ... (bfd_mach_o_core_p): ... deleted. (bfd_mach_o_bfd_print_private_bfd_data): Make it public. * mach-o-i386.c: New file. * config.bfd: Use mach_o_i386_vec as targ_defvec for ix86-darwin. * configure.in (TDEFINES): Add mach_o_i386_vec. * configure: Regenerated. * targets.c: Add mach_o_i386_vec. * mach-o.c: Update copyright years. (BFD_IO_FUNCS): Remove (was not used). (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr, bfd_mach_o_slurp_armap bfd_mach_o_slurp_extended_name_table, bfd_mach_o_construct_extended_name_table, bfd_mach_o_truncate_arname, bfd_mach_o_write_armap, bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt, bfd_mach_o_update_armap_timestamp, bfd_mach_o_close_and_cleanup, bfd_mach_o_bfd_free_cached_info, bfd_mach_o_new_section_hook, bfd_mach_o_get_section_contents_in_window, bfd_mach_o_bfd_is_local_label_name, bfd_mach_o_bfd_is_target_special_symbol, bfd_mach_o_bfd_is_local_label_name, bfd_mach_o_get_lineno, bfd_mach_o_find_nearest_line, bfd_mach_o_find_inliner_info, bfd_mach_o_bfd_make_debug_symbol, bfd_mach_o_read_minisymbols, bfd_mach_o_minisymbol_to_symbol, bfd_mach_o_bfd_get_relocated_section_contents, bfd_mach_o_bfd_relax_section, bfd_mach_o_bfd_link_hash_table_create, bfd_mach_o_bfd_link_hash_table_free, bfd_mach_o_bfd_link_add_symbols, bfd_mach_o_bfd_link_just_syms, bfd_mach_o_bfd_final_link, bfd_mach_o_bfd_link_split_section, bfd_mach_o_set_arch_mach, bfd_mach_o_bfd_merge_private_bfd_data, bfd_mach_o_bfd_set_private_flags, bfd_mach_o_get_section_contents, bfd_mach_o_bfd_gc_sections, bfd_mach_o_bfd_merge_sections, bfd_mach_o_bfd_is_group_section, bfd_mach_o_bfd_discard_group, bfd_mach_o_section_already_linked, bfd_mach_o_bfd_define_common_symbol, bfd_mach_o_bfd_copy_private_header_data, bfd_mach_o_core_file_matches_executable_p): Move these defines ... * mach-o-target.c: ... here. Update copyright years. 2009-06-04 Alan Modra * dep-in.sed: Don't use \n in replacement part of s command. * Makefile.am (DEP1): LC_ALL for uniq. Run "make dep-am". * Makefile.in: Regenerate. 2009-06-03 H.J. Lu * elf32-i386.c (elf_i386_allocate_dynrelocs): Remove check of h->plt.refcount > 0 on STT_GNU_IFUNC symbol. * elf64-x86-64.c (elf64_x86_64_allocate_dynrelocs): Likewise. 2009-06-03 H.J. Lu * elf32-i386.c (elf_i386_allocate_dynrelocs): Allocate GOT entry for STT_GNU_IFUNC symbol with pointer equality. (elf_i386_relocate_section): Adjust R_386_GOT32 relocation against STT_GNU_IFUNC symbols for static executables. (elf_i386_finish_dynamic_symbol): Load GOT entry with PLT entry for STT_GNU_IFUNC symbol with pointer equality. * elf64-x86-64.c (elf64_x86_64_allocate_dynrelocs): Allocate GOT entry for STT_GNU_IFUNC symbol with pointer equality. (elf64_x86_64_finish_dynamic_symbol): Load GOT entry with PLT entry for STT_GNU_IFUNC symbol with pointer equality. 2009-06-02 Richard Sandiford * coff-rs6000.c (xcoff_ppc_relocate_section): Allow undefined symbols to be left unimported when linking statically. * xcofflink.c (xcoff_link_add_symbols): Ignore global linkage code when linking statically. 2009-06-02 H.J. Lu * elf32-i386.c (elf_i386_check_relocs): Increment got.refcount for R_386_GOT32/R_386_GOTOFF relocations against STT_GNU_IFUNC symbol. (elf_i386_allocate_dynrelocs): Set got.refcount to 0 if local STT_GNU_IFUNC definition is used. (elf_i386_relocate_section): Handle got.offset != -1 for R_386_GOT32/R_386_GOTOFF relocations against STT_GNU_IFUNC symbol. * elf64-x86-64.c (elf64_x86_64_check_relocs): Increment got.refcount for R_X86_64_GOTPCREL/R_X86_64_GOTPCREL64 relocations against STT_GNU_IFUNC symbol. (elf64_x86_64_allocate_dynrelocs): Set got.refcount to 0 if local STT_GNU_IFUNC definition is used. (elf64_x86_64_relocate_section): Handle got.offset != -1 for R_X86_64_GOTPCREL/R_X86_64_GOTPCREL64 relocations against STT_GNU_IFUNC symbol. 2009-06-01 H.J. Lu PR ld/10205 * elf32-i386.c (elf_howto_table): Add R_386_IRELATIVE. (elf_i386_reloc_type_lookup): Likewise. (R_386_tls): Removed. (R_386_irelative): New. (R_386_vt_offset): Updated. (elf_i386_rtype_to_howto): Likewise. (elf_i386_link_hash_table): Add igotplt, iplt and irelplt. (elf_i386_link_hash_table_create): Initialize igotplt, iplt and irelplt. (elf_i386_check_relocs): Handle STT_GNU_IFUNC symbol first. (elf_i386_adjust_dynamic_symbol): Likewise. (elf_i386_allocate_dynrelocs): Likewise. (elf_i386_relocate_section): Likewise. (elf_i386_size_dynamic_sections): Set up .iplt and .igot.plt sections. (elf_i386_finish_dynamic_symbol): When building a static executable, use .iplt, .igot.plt and .rel.iplt sections for STT_GNU_IFUNC symbols. Generate R_386_IRELATIVE relocation for locally defined STT_GNU_IFUNC symbol. * elf64-x86-64.c (x86_64_elf_howto): Add R_X86_64_IRELATIVE. (x86_64_reloc_map): Likewise. (R_X86_64_standard): Updated. (elf64_x86_64_link_hash_table): Add igotplt, iplt and irelplt. (elf64_x86_64_link_hash_table_create): Initialize igotplt, iplt and irelplt. (elf64_x86_64_check_relocs): Handle STT_GNU_IFUNC symbol first. (elf64_x86_64_adjust_dynamic_symbol): Likewise. (elf64_x86_64_allocate_dynrelocs): Likewise. (elf64_x86_64_relocate_section): Likewise. (elf64_x86_64_size_dynamic_sections): Set up .iplt and .igot.plt sections. (elf64_x86_64_finish_dynamic_symbol): When building a static executable, use .iplt, .igot.plt and .rela.iplt sections for STT_GNU_IFUNC symbols. Generate R_X86_64_IRELATIVE relocation for locally defined STT_GNU_IFUNC symbol. * reloc.c (BFD_RELOC_386_IRELATIVE): New. (BFD_RELOC_X86_64_IRELATIVE): Likewise. * bfd-in2.h: Regenerated. * libbfd.h: Likewise. 2009-06-01 H.J. Lu * elf-bfd.h (struct bfd_elf_section_data): Remove indirect_relocs. (_bfd_elf_make_ifunc_reloc_section): Removed. (_bfd_elf_is_ifunc_symbol): Likewise. (_bfd_elf_create_static_ifunc_sections): New. * elflink.c (_bfd_elf_adjust_dynamic_symbol): Move STT_GNU_IFUNC symbol check to ... (elf_link_add_object_symbols): Here. (_bfd_elf_link_hash_hide_symbol): Don't clean plt on STT_GNU_IFUNC symbol. (elf_link_output_extsym): Call elf_backend_finish_dynamic_symbol if a STT_GNU_IFUNC symbol is referenced in a non-shared object. (IFUNC_INFIX): Removed. (get_ifunc_reloc_section_name): Likewise. (_bfd_elf_make_ifunc_reloc_section): Likewise. (_bfd_elf_is_ifunc_symbol): Likewise. (_bfd_elf_create_static_ifunc_sections): New. 2009-05-29 H.J. Lu * elf32-i386.c (link_hash_newfunc): Add elf_i386_ prefix. (create_got_section): Likewise. (allocate_dynrelocs): Likewise. (readonly_dynrelocs): Likewise. (set_tls_module_base): Likewise. (dtpoff_base): Likewise. (tpoff): Likewise. (elf_i386_link_hash_table_create): Updated. (elf_i386_create_dynamic_sections): Likewise. (elf_i386_check_relocs): Likewise. (elf_i386_size_dynamic_sections): Likewise. (elf_i386_relocate_section): Likewise. * elf64-x86-64.c (link_hash_newfunc): Add elf64_x86_64_ prefix. (create_got_section): Likewise. (allocate_dynrelocs): Likewise. (readonly_dynrelocs): Likewise. (set_tls_module_base): Likewise. (dtpoff_base): Likewise. (tpoff): Likewise. (elf64_x86_64_link_hash_table_create): Updated. (elf64_x86_64_create_dynamic_sections): Likewise. (elf64_x86_64_check_relocs): Likewise. (elf64_x86_64_size_dynamic_sections): Likewise. (elf64_x86_64_relocate_section): Likewise. 2009-05-28 Nick Clifton * targets.c (_bfd_target_vector): Only include plugin target in all-targets build if BFD_SUPPORTS_PLUGINS is non-zero. 2009-05-28 Ulrich Weigand * elf32-spu.c (struct call_info): New member broken_cycle. (remove_cycle): Instead of physically removing call_info structures to break call graph cycles, mark them using the broken_cycle flag. (mark_overlay_section): Respect broken_cycle flag. (unmark_overlay_section): Likewise. (collect_lib_sections): Likewise. (collect_overlays): Likewise. (sum_stack): Likewise. 2009-05-28 Ulrich Weigand * elf32-spu.c (insert_callee): Accumulate incoming callee->count. (mark_functions_via_relocs): Initialize callee->count to 1. (pasted_function): Likewise. (spu_elf_auto_overlay): Honor call counts when determining number of stubs required in software i-cache mode. 2009-05-27 Rafael Avila de Espindola * plugin.c (program_name): Remove. (plugin_program_name): New. (bfd_plugin_set_program_name): New. (try_load_plugin): Use plugin_program_name. * plugin.h (bfd_plugin_set_program_name): New. 2009-05-27 Rafael Avila de Espindola * aclocal.m4: Include ../config/plugins.m4. * configure.in: Use AC_PLUGINS. * configure: Regenerate. * Makefile.in: Regenerate. * doc/Makefile.in: Regenerate. 2009-05-27 Nathan Sidwell * elf32-ppc.c (ppc_elf_relax_section): Work with a partial link. * bout.c (b_out_bfd_relax_section): Reject relocatable links. * elf32-m10300.c (mn10300_elf_relax_section): Likewise. * elf32-avr.c (elf32_avr_relax_section): Likewise. * elf32-frv.c (elf32_avr_relax_section): Likewise. * elf32-xtensa.c (elf_xtensa_relax_section): Likewise. * elf64-mmix.c (mmix_elf_relax_section): Likewise. * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise. * elfxx-sparc.c (_bfd_sparc_elf_relax_section): Likewise. * reloc.c (bfd_generic_relax_section): Likewise. * reloc16.c (bfd_coff_reloc16_relax_section): Likewise. * vms.c (vms_bfd_relax_section): Likewise. 2009-05-26 H.J. Lu * elf-bfd.h (_bfd_elf_is_ifunc_symbol): New. * elf32-i386.c (is_indirect_symbol): Renamed to ... * elflink.c (_bfd_elf_is_ifunc_symbol): This. * elf32-i386.c (allocate_dynrelocs): Updated. (elf_i386_relocate_section): Likewise. * elf64-x86-64.c (allocate_dynrelocs): Likewise. (elf64_x86_64_relocate_section): Likewise. * elf64-x86-64.c (is_indirect_symbol): Removed. 2009-05-26 Nick Clifton * po/id.po: Updated Indonesian translation. 2009-05-26 Rafael Avila de Espindola * Makefile.am: Run "make dep-am". (AM_CPPFLAGS): New. (LIBDL): New. (ALL_MACHINES): Add cpu-plugin.lo. (ALL_MACHINES_CFILES): Add cpu-plugin.c. (BFD32_BACKENDS): Add plugin.lo. (BFD32_BACKENDS_CFILES): Add plugin.c. (libbfd_la_LIBADD): Add LIBDL * archures.c (bfd_architecture): Add bfd_arch_plugin. (bfd_plugin_arch): Declare. * bfd-in.h (BFD_SUPPORTS_PLUGINS): New. * bfd.c (bfd): Add plugin_data. * config.bfd: Handle the plugin target. * configure.in: Check for --enable-plugins. (LT_INIT): Use the dlopen option. * cpu-plugin.c: New. * plugin.c: New. * plugin.h: New. * targets.c (plugin_vec): Declare. (_bfd_target_vector): Add plugin_vec. * Makefile.in: Regenerate. * bfd-in2.h: Regenerate. * configure: Regenerate. 2009-05-26 Alan Modra * dep-in.sed: Don't modify .o to .lo here. Output one filename per line with all lines having continuation backslash. Prefix first line with "A", following lines with "B". * Makefile.am (DEP): Don't use dep.sed here. (DEP1): Run $MKDEP on single files, modify .o to .lo here. Use dep.sed here on dependencies, sort and uniq. * Makefile.in: Regenerate. 2009-05-25 Tristan Gingold * makefile.vms: Add verilog.obj to object list OBJS. 2009-05-24 Alan Modra * bfdio.c (bfd_seek): Formatting. Ensure newly allocated memory for BFD_IN_MEMORY is cleared. (bfd_bwrite): Zero excess memory allocated. 2009-05-22 Julian Brown * elf32-arm.c (THUMB16_BCOND_INSN, THUMB32_INSN, THUMB32_B_INSN): New macros. (elf32_arm_stub_a8_veneer_b_cond, elf32_arm_stub_a8_veneer_b) (elf32_arm_stub_a8_veneer_blx): New stub sequences. (elf32_arm_stub_type): Add arm_stub_a8_veneer_b_cond, arm_stub_a8_veneer_b and arm_stub_a8_veneer_blx. (elf32_arm_stub_hash_entry): Add target_addend, orig_insn fields. (a8_erratum_fix, a8_erratum_reloc): New structs. (elf32_arm_link_hash_table): Add a8_erratum_fixes, num_a8_erratum_fixes, fix_cortex_a8 fields. (elf32_arm_link_hash_table_create): Zero fix_cortex_a8. (elf32_arm_add_stub): Split into two parts, creating... (elf32_arm_create_or_find_stub_sec): New function. (elf32_arm_final_link_relocate): Add forward declaration. (arm_build_one_stub): Add support for THUMB32_TYPE, Thumb-2 relocations, multiple relocations per stub. (find_stub_size_and_template): New (using parts of arm_size_one_stub). (arm_size_one_stub): Use find_stub_size_and_template. (a8_reloc_compare): New. (find_thumb_glue): Add forward declaration. (cortex_a8_erratum_scan): New. (elf32_arm_size_stubs): Add Cortex-A8 erratum workaround support. (bfd_elf32_arm_set_cortex_a8_fix): New. (bfd_elf32_arm_set_target_relocs): Add fix_cortex_a8 argument. (arm_map_one_stub): Add THUMB32_TYPE support. (a8_branch_to_stub_data): New. (make_branch_to_a8_stub): New. (elf32_arm_write_section): Add Cortex-A8 erratum workaround support. * bfd-in.h (bfd_elf32_arm_set_cortex_a8_fix): New. (bfd_elf32_arm_set_target_relocs): Add argument for controlling Cortex-A8 erratum workaround. * bfd-in2.h: Regenerate. 2009-05-22 Alan Modra * Makefile.am: Run "make dep-am". * Makefile.in: Regenerate. * po/SRC-POTFILES.in: Regenerate. 2009-05-21 Alan Modra * elflink.c (elf_link_input_bfd): Correct *pindex change in last commit. 2009-05-21 Alan Modra * elf-bfd.h (struct elf_backend_data ): Return an int. * elf64-ppc.c (ppc64_elf_output_symbol_hook): Return 2 to drop symbols on deleted .opd entries. * elflink.c (elf_link_output_sym): Return without outputting sym if output_symbol_hook returns 2. (elf_link_output_extsym): Don't assign h->indx when symbol discarded. Abort if we must not discard sym. (elf_link_input_bfd): Similarly, don't set finfo->indices for local syms. (bfd_elf_final_link): Adjust elf_link_output_sym calls. * elf-vxworks.c (elf_vxworks_link_output_symbol_hook): Adjust for elf_backend_link_output_symbol_hook return type change. * elf32-arm.c (output_arch_syminfo): Likewise. (elf32_arm_output_map_sym, elf32_arm_output_stub_sym): Likewise. (elf32_arm_output_arch_local_syms): Likewise. * elf32-cr16c.c (elf32_cr16c_link_output_symbol_hook): Likewise. * elf32-score.c (s3_bfd_score_elf_link_output_symbol_hook): Likewise. (bfd_score_elf_link_output_symbol_hook): Likewise. * elf32-score.h (s7_bfd_score_elf_link_output_symbol_hook): Likewise. * elf32-score7.c (s7_bfd_score_elf_link_output_symbol_hook): Likewise. * elf32-sh64.c (sh64_elf_link_output_symbol_hook): Likewise. * elf32-spu.c (spu_elf_output_symbol_hook): Likewise. * elf32-v850.c (v850_elf_link_output_symbol_hook): Likewise. * elf64-hppa.c (elf64_hppa_link_output_symbol_hook): Likewise. * elf64-mmix.c (mmix_elf_link_output_symbol_hook): Likewise. * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Likewise. * elf64-sparc.c (elf64_sparc_output_arch_syms): Likewise. * elfxx-mips.c (_bfd_mips_elf_link_output_symbol_hook): Likewise. * elfxx-mips.h (_bfd_mips_elf_link_output_symbol_hook): Likewise. 2009-05-21 Alan Modra * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't segfault on out of range .opd symbols. 2009-05-21 Dave Korn * coffgen.c (coff_print_symbol): Use bfd_fprintf_vma, not fprintf_vma directly. * peXXigen.c (pe_print_edata): Likewise. (pe_print_pdata): Likewise. (_bfd_XX_print_ce_compressed_pdata): Likewise. (_bfd_XX_print_private_bfd_data_common): Likewise. 2009-05-19 Dave Korn * cofflink.c (process_embedded_commands): Ignore "-aligncomm". 2009-05-15 Andrew Stubbs Paul Brook * elf32-arm.c (elf32_arm_fix_exidx_coverage): Don't attempt to fix discarded sections. 2009-05-14 Ulrich Weigand * elf32-spu.c (mark_overlay_section): Move .init and .fini sections into the software icache. 2009-05-14 Ulrich Weigand * elf32-spu.c (build_stub): Always build "compact" sofware i-cache stubs. 2009-05-14 Ulrich Weigand * elf32-spu.c (struct spu_link_hash_table): Add fromelem_size_log2. (spu_elf_setup): Initialize it. (spu_elf_size_stubs): Move .ovtab into .bss for software i-cache. Update to new-sytle cache manager data structures. (spu_elf_build_stubs): Generate new-style cache manager data structures and symbols. (spu_elf_auto_overlay): Update size computation. 2009-05-14 Ulrich Weigand * elf32-spu.c (spu_elf_modify_segment_map): Move all PF_OVERLAY segments first amongst the program headers. 2009-05-14 Ulrich Weigand * elf32-spu.c (spu_elf_relocate_section): Only encode overlay index into addresses for relocation types that look at high bits. Remove special handling of relocation overflow warnings. 2009-05-14 Ulrich Weigand * elf32-spu.c (mark_functions_via_relocs): Handle cycles in the control flow graph between fragments of a function. 2009-05-14 Ulrich Weigand * elf32-spu.c (spu_elf_size_stubs): Even in software i-cache mode, generate only a 16-byte .toe section. (spu_elf_build_stubs, spu_elf_auto_overlay): Likewise. 2009-05-14 Alan Modra * elf32-spu.c (spu_elf_size_stubs): Split out section placement to.. (spu_elf_place_overlay_data): ..here. New function. * elf32-spu.h (spu_elf_place_overlay_data): Declare. 2009-05-13 Andrew Jenner * elf32-arm.c: Move sysdep.h to start of file. 2009-05-11 Ulrich Weigand * elf32-spu.c (spu_elf_find_overlays): Don't use .ovl.init lma as start of overlays. (spu_elf_build_stubs): Don't define __icache_tagbase. Define __icache_tag_array and __icache_tag_array_size. 2009-05-11 Masaki Muranaka * elf32-bfin.c (bfin_bfd_reloc_type_lookup): Remove unnecessary ATTRIBUTE_UNUSED. (bfinfdpic_link_omit_section_dynsym): Likewise. (elf32_bfinfdpic_finish_dynamic_sections): Likewise. 2009-05-05 Paul Brook * bfd-in.h (elf32_arm_fix_exidx_coverage): Add prototype. * bfd-in2.h: Regenerate. * elf32-arm.c (arm_unwind_edit_type, arm_unwind_table_edit): Define. (_arm_elf_section_data): Add text and exidx fields. (add_unwind_table_edit, get_arm_elf_section_data, adjust_exidx_size, insert_cantunwind_after, elf32_arm_fix_exidx_coverage, offset_prel31, copy_exidx_entry): New functions. (elf32_arm_write_section): Fixup .ARM.exidx contents. 2009-05-05 Christophe lyon * elf32-arm.c (DEF_STUBS): New helper define. (DEF_STUB): Likewise. (stub_def): New type. (stub_definitions): New array, containing stub template pointers and sizes. (arm_size_one_stub): Make use of stub_definitions. 2009-05-04 Dave Korn * elflink.c (find_version_for_sym): Remove from here, ... * linker.c (bfd_find_version_for_sym): ... rename, replace here, make public and update all callers. * bfd-in2.h: Regenerate. 2009-04-30 Nick Clifton * elf-bfd.h (struct bfd_elf_section_data): Add indirect_relocs section pointer. (struct elf_obj_data): Add has_ifunc_symbols boolean. * elf.c (swap_out_syms): Convert BSF_GNU_INDIRECT_FUNCTION flags into a STT_GNU_IFUNC symbol type. (_bfd_elf_is_function_type): Accept STT_GNU_IFUNC as a function type. (_bfd_elf_set_osabi): Set the osasbi field to ELFOSABI_LINUX if the binary contains ifunc symbols. * elfcode.h (elf_slurp_symbol_table): Translate the STT_GNU_IFUNC symbol type into a BSF_GNU_INDIRECT_FUNCTION flag. * elf32-i386.c (is_indirect_function): New function. (elf_i386_check_relocs): Create an ifunc output section. (allocate_dynrelocs): Create dynamic relocs in the ifunc output section if necessary. (elf_i386_relocate_section): Emit a reloc against an ifunc symbol if necessary. (elf_i386_add_symbol_hook): New function. Set the has_ifunc_symbols field of the elf_obj_data structure if an ifunc symbol is encountered. (elf_backend_post_process_headers): Define. (elf_backend_add_symbol_hook): Define. (elf_i386_post_process_headers): Rename to elf_i388_fbsd_post_process_headers. * elf64-x86_64.c (IS_X86_64_PCREL_TYPE): New macro. (is_indirect_function): New function. (elf64_x86_64_check_relocs): Create an ifunc output section. (allocate_dynrelocs): Create dynamic relocs in the ifunc output section if necessary. (elf64_x86_64_relocate_section): Emit a reloc against an ifunc symbol if necessary. (elf_i386_add_symbol_hook): Set the has_ifunc_symbols field of the elf_obj_data structure if an ifunc symbol is encountered. (elf_backend_post_process_headers): Define. * elflink.c (_bfd_elf_adjust_dynamic_symbol): Always create a PLT if we have ifunc symbols to handle. (get_ifunc_reloc_section_name): New function. Computes the name for an ifunc section. (_bfd_elf_make_ifunc_reloc_section): New function. Creates a section to hold ifunc relocs. * syms.c (BSF_GNU_INDIRECT_FUNCTION): Define. (bfd_print_symbol_vandf): Handle ifunc symbols. (bfd_decode_symclass): Likewise. * bfd-in2.h: Regenerate. 2009-04-30 Joseph Myers * elf32-arm.c (elf32_arm_check_relocs): Give errors for absolute MOVW and MOVT relocations in a shared library link. 2009-04-27 Anthony Green * verilog.c: New file. * Makefile.am (BFD32_LIBS): Add verilog.c. (BFD32_LIBS_CFILES): Add verilog.c. (verilog.lo): New build rule. * Makefile.in: Rebuilt. * targets.c: Add verilog support. * bfd.c (tdata union): Add Verilog private data field. * bfd-in2.h: Regenerate. 2009-04-27 H.J. Lu * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Don't copy pe_opthdr. 2009-04-23 Matthias Klose * peXXigen.c (_bfd_XXi_swap_sym_in): Initialize `name'. 2009-04-22 Christophe Lyon PR9743 * elf32-arm.c (arm_type_of_stub): Handle R_ARM_THM_JUMP24, R_ARM_JUMP24 and R_ARM_PLT32 relocations. (elf32_arm_size_stubs): Likewise. (record_thumb_to_arm_glue): Deleted unused function. (bfd_elf32_arm_process_before_allocation): No longer handle R_ARM_THM_JUMP24, R_ARM_JUMP24 and R_ARM_PLT32 relocations here. (elf32_arm_final_link_relocate): Handle R_ARM_THM_JUMP24, R_ARM_JUMP24 and R_ARM_PLT32 relocations. 2009-04-21 Daniel Jacobowitz * elf32-arm.c (INTERWORK_FLAG): Check BFD_LINKER_CREATED. (elf32_arm_write_section): Declare early. (elf32_arm_size_stubs): Skip non-stub sections in the stub BFD. (arm_allocate_glue_section_space): Exclude empty sections. (ARM_GLUE_SECTION_FLAGS): Add SEC_LINKER_CREATED. (bfd_elf32_arm_add_glue_sections_to_bfd): Do not skip the stub BFD. (elf32_arm_output_glue_section, elf32_arm_final_link): New. (elf32_arm_merge_eabi_attributes): Skip the stub BFD. (elf32_arm_size_dynamic_sections): Allocate interworking sections here. (bfd_elf32_bfd_final_link): Define. 2009-04-21 H.J. Lu * coff-ia64.c (COFF_PAGE_SIZE): Changed to 8K. * coffcode.h (coff_compute_section_file_positions): Clear D_PAGED if PE section alignment is smaller than COFF_PAGE_SIZE. * libcoff-in.h (pe_tdata): Remove force_minimum_alignment and force_minimum_alignment. * libcoff.h: Regenerated. * pei-ia64.c (PEI_TARGET_SUBSYSTEM): Removed. (PEI_FORCE_MINIMUM_ALIGNMENT): Likewise. * peicode.h (pe_mkobject): Don't set force_minimum_alignment nor target_subsystem. * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Don't check force_minimum_alignment nor target_subsystem. 2009-04-21 Kai Tietz * coff-x86_64.c (PEI_HEADERS): Protect includes. (bfd_pe_print_pdata): Remove #ifdef PE variation. * pei-x86_64.c (PEI_HEADERS): Define to prevent double include in coff-x86_64.c of headers. (PDATA_ROW_SIZE): New define. (pex_regs[]): New static array. (pex64_get_runtime_function): New static function. (pex64_get_unwind_info): Likewise. (pex64_get_scope_entry): Likewise. (pex64_xdata_print_uwd_codes): Likewise. (pex64_get_section_by_rva): Likewise. (pex64_dump_xdata): Likewise. (pex64_bfd_print_pdata): Likewise. (bfd_pe_print_pdata): Define as pex64_bfd_print_pdata. * peXXigen.c (_bfd_pex64_print_pdata): Removed implementation. * libpei.h (_bfd_pex64_print_pdata): Removed declaration. 2009-04-19 Peter O'Gorman Alan Modra Dave Korn * peXXigen.c (_bfd_XXi_swap_sym_in): Fix name handling w.r.t long names and non-NUL-terminated strings. 2009-04-17 H.J. Lu * bfd-in2.h: Regenerated. 2009-04-17 H.J. Lu * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Replace IMAGE_SUBSYSTEM_EFI_ROM with IMAGE_SUBSYSTEM_SAL_RUNTIME_DRIVER. 2009-04-17 H.J. Lu PR binutils/10074 * coffcode.h (bfd_pei_p): New. * config.bfd: Remove bfd_efi_bsdrv_ia32_vec, bfd_efi_rtdrv_ia32_vec, bfd_efi_bsdrv_x86_64_vec, bfd_efi_rtdrv_x86_64_vec, bfd_efi_bsdrv_ia64_vec and bfd_efi_rtdrv_ia64_vec. Replace bfd_efi_app_ia32_vec, bfd_efi_app_x86_64_vec and bfd_efi_app_ia64_vec with i386pei_vec, x86_64pei_vec and bfd_pei_ia64_vec, respectively. * configure.in: Remove bfd_efi_bsdrv_ia32_vec, bfd_efi_rtdrv_ia32_vec, bfd_efi_bsdrv_x86_64_vec, bfd_efi_rtdrv_x86_64_vec, bfd_efi_bsdrv_ia64_vec and bfd_efi_rtdrv_ia64_vec. Replace bfd_efi_ia64_vec with bfd_pei_ia64_vec. * targets.c: Likewise. * configure: Regenerated. * libcoff.h: Likewise. * Makefile.in: Likewise. * efi-app-ia32.c: Removed. * efi-app-x86_64.c: Likewise. * efi-bsdrv-ia32.c: Likewise. * efi-bsdrv-ia64.c: Likewise. * efi-bsdrv-x86_64.c: Likewise. * efi-rtdrv-ia32.c: Likewise. * efi-rtdrv-ia64.c: Likewise. * efi-rtdrv-x86_64.c: Likewise. * efi-rtdrv-ia32.c: Likewise. * efi-app-ia64.c: Moved to ... * pei-ia64.c: This. (TARGET_SYM): Set to bfd_pei_ia64_vec. (TARGET_NAME): Set to pei-ia64. * libpei.h (bfd_target_pei_p): Removed. (bfd_target_pei_arch): Likewise. (bfd_target_efi_app_p): Likewise. (bfd_target_efi_app_arch): Likewise. (bfd_target_efi_bsdrv_p): Likewise. (bfd_target_efi_bsdrv_arch): Likewise. (bfd_target_efi_rtdrv_p): Likewise. (bfd_target_efi_rtdrv_arch): Likewise. (bfd_pe_executable_p): Likewise. * Makefile.am (BFD32_BACKENDS): Remove efi-app-ia32.lo, efi-bsdrv-ia32.lo and efi-rtdrv-ia32.lo. (BFD32_BACKENDS_CFILES): Remove efi-app-ia32.c, efi-bsdrv-ia32.c and efi-rtdrv-ia32.c. (BFD64_BACKENDS): Remove efi-app-ia64.lo, efi-bsdrv-ia64.lo, efi-rtdrv-ia64.lo, efi-app-x86_64.lo, efi-bsdrv-x86_64.lo and efi-rtdrv-x86_64.lo. Add pei-ia64.lo. (BFD64_BACKENDS_CFILES): Remove efi-app-ia64.c, efi-bsdrv-ia64.c, efi-rtdrv-ia64.c, efi-app-x86_64.c, efi-bsdrv-x86_64.c and efi-rtdrv-x86_64.c. Add pei-ia64.c. (efi-app-ia64.lo): Removed. (efi-bsdrv-ia32.lo): Likewise. (efi-rtdrv-ia32.lo): Likewise. (efi-app-ia64.lo): Likewise. (efi-bsdrv-ia64.lo): Likewise. (efi-rtdrv-ia64.lo): Likewise. (efi-app-x86_64.lo): Likewise. (efi-bsdrv-x86_64.lo): Likewise. (efi-rtdrv-x86_64.lo): Likewise. (pei-ia64.lo): New. * peicode.h (coff_swap_scnhdr_in): Replace bfd_pe_executable_p with bfd_pei_p. (arch_type): Removed. (pe_arch): Likewise. (pe_bfd_object_p): Just return coff_object_p. * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Replace bfd_pe_executable_p with bfd_pei_p. 2009-04-17 Christophe Lyon * elf32-arm.c (elf32_arm_size_stubs): Handle long branches through PLT entries to an undefined symbol when generating a shared library. 2009-04-17 Nick Clifton PR 9909 * coffcode.h (handle_COMDAT): Allow for external COMDAT symbols. 2009-04-16 Richard Sandiford * aout-adobe.c (aout_32_bfd_define_common_symbol): Define. * aout-target.h (MY_bfd_define_common_symbol): Likewise. * aout-tic30.c (MY_bfd_define_common_symbol): Likewise. * binary.c (binary_bfd_define_common_symbol): Likewise. * bout.c (b_out_bfd_define_common_symbol): Likewise. * coff-alpha.c (_bfd_ecoff_bfd_define_common_symbol): Likewise. * coff-mips.c (_bfd_ecoff_bfd_define_common_symbol): Likewise. * coffcode.h (coff_bfd_define_common_symbol): Likewise. * elfxx-target.h (bfd_elfNN_bfd_define_common_symbol): Likewise. * i386msdos.c (msdos_bfd_define_common_symbol): Likewise. * i386os9k.c (os9k_bfd_define_common_symbol): Likewise. * ieee.c (ieee_bfd_define_common_symbol): Likewise. * ihex.c (ihex_bfd_define_common_symbol): Likewise. * libbfd-in.h (_bfd_nolink_bfd_define_common_symbol): Likewise. * mach-o.c (bfd_mach_o_bfd_define_common_symbol): Likewise. * mmo.c (mmo_bfd_define_common_symbol): Likewise. * nlm-target.h (nlm_bfd_define_common_symbol): Likewise. * oasys.c (oasys_bfd_define_common_symbol): Likewise. * pef.c (bfd_pef_bfd_define_common_symbol): Likewise. * ppcboot.c (ppcboot_bfd_define_common_symbol): Likewise. * som.c (som_bfd_define_common_symbol): Likewise. * srec.c (srec_bfd_define_common_symbol): Likewise. * tekhex.c (tekhex_bfd_define_common_symbol): Likewise. * versados.c (versados_bfd_define_common_symbol): Likewise. * vms.c (vms_bfd_define_common_symbol): Likewise. * xcoff-target.h (_bfd_xcoff_bfd_define_common_symbol): Likewise. * xsym.c (bfd_sym_bfd_define_common_symbol): Likewise. * coff-rs6000.c (rs6000coff_vec): Add _bfd_xcoff_define_common_symbol. (pmac_xcoff_vec): Likewise. * coff64-rs6000.c (rs6000coff64_vec): Likewise. (aix5coff64_vec): Likewise. * linker.c (bfd_generic_define_common_symbol): New function. * targets.c (BFD_JUMP_TABLE_LINK): Add NAME##_bfd_define_common_symbol. (_bfd_define_common_symbol): New field. * libcoff-in.h (_bfd_xcoff_define_common_symbol): Declare. * xcofflink.c (_bfd_xcoff_define_common_symbol): New function. (xcoff_build_ldsyms): Don't set XCOFF_DEF_REGULAR for common symbols here. * bfd-in2.h: Regenerate. * libbfd.h: Likewise. * libcoff.h: Likewise. 2009-04-15 Anthony Green * targets.c: Add moxie support. * Makefile.am: Ditto. * Makefile.in: Rebuilt. * cpu-moxie.c, elf32-moxie.c: New files. * archures.c: Add moxie support. * configure.in: Add moxie support. * configure: Rebuilt. * config.bfd, archures.c: Add moxie support. * bfd-in2.h: Rebuilt. 2009-04-15 Christophe Lyon * elf32-arm.c (elf32_arm_final_link_relocate): Don't convert ARM branch to an undef weak symbol into a jump to next instruction if a PLT entry will be created. 2009-04-14 Dave Korn * coffgen.c (make_a_section_from_file): Set the backend long section names enable if long section names found on input. * coffcode.h: Extend long section names documentation to match. 2009-04-08 H.J. Lu * elflink.c (elf_link_add_object_symbols): Warn alternate ELF machine code. 2009-04-07 DJ Delorie * archures.c: Add bfd_mach_mep_c5. * bfd-in2.h: Likewise. * cpu-mep.c: Add bfd_c5_arch. * elf32-mep.c: Support it. 2009-04-07 H.J. Lu * elflink.c (_bfd_elf_section_already_linked): Add `\n' for info->callbacks->einfo. * linker.c (_bfd_generic_section_already_linked): Likewise. 2009-04-06 DJ Delorie * elf32-h8300.c (elf32_h8_relax_section): Relax MOVA opcodes. 2009-04-06 H.J. Lu * coff-x86_64.c (bfd_pe_print_pdata): Defined to _bfd_pex64_print_pdata only if PE is defined. * libpei.h (_bfd_pep_print_x64_pdata): Renamed to ... (_bfd_pex64_print_pdata): This. * peXXigen.c (_bfd_pep_print_x64_pdata): Renamed to ... (_bfd_pex64_print_pdata): This. Defined only if COFF_WITH_pex64 is defined. 2009-04-05 Kai Tietz * coff-x86_64.c (bfd_pe_print_pdata): Define as _bfd_pep_print_x64_pdata. * libpei.h (_bfd_pep_print_x64_pdata): Add prototype. * peXXigen.c (_bfd_pep_print_x64_pdata): New. 2009-04-02 Sterling Augustine * elf32-xtensa.c (relax_property_section): Always set r_offset to zero. 2009-04-02 Christophe Lyon * elf32-arm.c (elf32_arm_stub_long_branch_v4t_thumb_thumb, elf32_arm_stub_long_branch_v4t_thumb_thumb_pic): Two new long branch stubs. (elf32_arm_stub_type): New enum values for the two new stubs. (arm_type_of_stub): Make use of the two new stubs. (arm_size_one_stub): Handle the two new stubs. 2009-04-01 Matt Thomas * elf32-vax.c (elf_vax_check_relocs): Do not put relocations against hidden symbols into the GOT or PLT.GOT. (elf_vax_relocate_section): Do not emit a PCREL reloc into a shared object if it is against a hidden symbol. 2009-04-01 Richard Sandiford * xcofflink.c (xcoff_archive_info): Add contains_shared_object_p and know_contains_shared_object_p. (xcoff_archive_contains_shared_object_p): Add an "info" parameter. Cache the result in the archive_info table. (xcoff_auto_export_p): Add an "info" parameter and update the call to xcoff_archive_contains_shared_object_p. (xcoff_mark_auto_exports): Update accordingly. (xcoff_post_gc_symbol): Likewise. 2009-04-01 Richard Sandiford * xcofflink.c (bfd_link_input_bfd): Treat __rtinit as C_HIDEXT rather than C_EXT. 2009-04-01 Richard Sandiford * coff-rs6000.c (member_layout): New structure. (archive_iterator): Likewise. (member_layout_init): New function. (archive_iterator_begin): Likewise. (archive_iterator_next): Likewise. (xcoff_write_armap_old): Use the new iterator functions. (do_shared_object_padding): Delete. (xcoff_write_armap_big): Use the new iterator functions. Simplify handling of arch_info. (xcoff_write_archive_contents_old): Allocate arelt_data in the first loop rather than the second. Allocate a member header if there isn't one, then work out the stat information and length in the first loop too. Use the new iterators for the second loop. (xcoff_write_archive_contents_big): Likewise. 2009-04-01 Richard Sandiford * bfd-in.h (bfd_xcoff_split_import_path): Declare. (bfd_xcoff_set_archive_import_path): Likewise. * bfd-in2.h: Regenerate. * xcofflink.c: Include libiberty.h. (xcoff_archive_info): New structure. (xcoff_archive_info_hash): New function. (xcoff_archive_info_eq): Likewise. (xcoff_get_archive_info): Likewise. (_bfd_xcoff_bfd_link_hash_table_create): Initialize archive_info. (bfd_xcoff_split_import_path): New function. (bfd_xcoff_set_archive_import_path): Likewise. (xcoff_set_import_path): Move earlier in file. (xcoff_link_add_dynamic_symbols): Set the import path of a non-archive object to the the directory part of the bfd's filename. Get the import path and filename of an archive object from the archive's xcoff_tdata, initializing it if necessary. Update use of import_file_id. (bfd_link_input_bfd): Update use of import_file_id. (xcoff_write_global_symbol): Likewise. 2009-04-01 Richard Sandiford * xcofflink.c (xcoff_link_hash_table): Moved from include/coff/xcoff.h. 2009-04-01 Richard Sandiford * xcofflink.c (xcoff_link_create_extra_sections): Don't create a .loader section for relocatable links. (xcoff_need_ldrel_p): New function. (xcoff_mark): Use it. (bfd_xcoff_link_count_reloc): Only count loader relocs if there's a loader section. (xcoff_build_ldsym): New function, split out from... (xcoff_build_ldsyms): ...here. Rename to... (xcoff_post_gc_symbol): ...this. Only export symbols, and only call xcoff_build_ldsym, if there's a loader section. (xcoff_build_loader_section): New function, extracted verbatim from... (bfd_xcoff_size_dynamic_sections): ...here. Only call it if there's a loader section. Only add an __rtinit loader symbol if there's a loader section. Update after above name change. (xcoff_symbol_section, xcoff_create_ldrel): New functions. (bfd_link_input_bfd): Use xcoff_need_ldrel_p, xcoff_symbol_section and xcoff_create_ldrel. (xcoff_write_global_symbol): Use xcoff_create_ldrel. (xcoff_reloc_link_order): Likewise, but only call it if there's a loader section. Use xcoff_symbol_section. (_bfd_xcoff_bfd_final_link): Only use fdinfo.ldrel and fdinfo.ldsym if there's a loader section. 2009-04-01 Richard Sandiford * xcofflink.c (bfd_link_input_bfd): Fix buffer overrun. 2009-04-01 Christophe Lyon * elf32-arm.c (group_sections): Rewrite loops for better readability. 2009-03-30 DJ Delorie * elflink.c (elf_link_input_bfd): Don't try to resolve complex relocs when doing a relocatable link. 2009-03-28 Mark Mitchell * coff-arm.c (coff_arm_merge_private_bfd_data): Use "error:", not "ERROR:", in error messages. * cpu-arm.c (bfd_arm_merge_machines): Likewise. * elf-attrs.c (_bfd_elf_merge_object_attributes): Likewise. * elf32-arm.c (tag_cpu_arch_combine): Likewise. (elf32_arm_merge_eabi_attributes): Likewise. (elf32_arm_merge_private_bfd_data): Likewise. 2009-03-27 Nick Clifton * section.c (bfd_get_section_contents): Detect and handle the case where a section has the SEC_IN_MEMORY flag set but no actual contents allocated. 2009-03-26 Alan Modra PR 6494 * elf.c (copy_elf_program_header): Do not check that PT_GNU_RELRO p_filesz and p_memsz are equal. Use p_memsz as the segment size. (assign_file_positions_for_non_load_sections): Zap PT_GNU_RELRO if we don't find matching PT_LOAD when copying. 2009-03-25 M R Swami Reddy * elf32-crx.c (crx_elf_howto_table): Zero the src_mask field of the reloc descriptions. 2009-03-25 Hans-Peter Nilsson * elf32-cris.c (cris_elf_relocate_section) : Handle COMMON symbols. : Ditto. 2009-03-24 H.J. Lu * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Make it static. (bfd_i386_arch_intel_syntax): Likewise. (i8086_arch): Likewise. (bfd_x86_64_arch): Likewise. 2009-03-24 Hans-Peter Nilsson * elf32-cris.c (cris_elf_relocate_section): : Allow use of non-local symbols for non-allocated sections. Don't check whether to generate R_CRIS_DTPMOD for non-allocated sections. (cris_elf_gc_sweep_hook) : Don't handle relocation GC:ing if applied to non-allocated section. (cris_elf_check_relocs): Similar. * elf32-cris.c (cris_elf_relocate_section) : Don't include the TLS size when emitting a known TP offset in the GOT. 2009-03-23 Alan Modra * elf64-ppc.c (synthetic_opd): Delete. (compare_symbols): Look for .opd name rather than section match. (ppc64_elf_get_synthetic_symtab): Likewise. 2009-03-21 Alan Modra * elf32-ppc.c (is_pic_glink_stub): Delete. (is_nonpic_glink_stub): New function. (ppc_elf_get_synthetic_symtab): Check for last non-pic stub rather than first pic one. (struct ppc_elf_link_hash_table ): Comment fix. 2009-03-20 Martin Schwidefsky Andreas Krebbel * elf32-s390.c (elf_s390_check_relocs): Use the SYMBOL_* macros for visibilty and locality checks. (elf_s390_adjust_dynamic_symbol): Likewise. (allocate_dynrelocs): Likewise. (elf_s390_relocate_section): Likewise. (elf_s390_finish_dynamic_symbol): Likewise. * elf64-s390.c (elf_s390_check_relocs): Likewise. (elf_s390_adjust_dynamic_symbol): Likewise. (allocate_dynrelocs): Likewise. (elf_s390_relocate_section): Likewise. (elf_s390_finish_dynamic_symbol): Likewise. 2009-03-19 Kai Tietz * bfd-in2.h: Regenerated. * coffcode.h (sec_to_styp_flags): For pe-coff add SEC_READONLY for debugging sections and map memory read/write dependent on SEC_COFF_NOREAD. (styp_to_sec_flags): Set SEC_COFF_NOREAD for sections without memory read flags set. * section.c: Add SEC_COFF_NOREAD to section flags. 2009-03-19 Andreas Schwab * elf32-hppa.c (final_link_relocate): Cast bfd_vma values to long for format string. 2009-03-19 Alan Modra * elf32-spu.c (spu_elf_find_overlays): Separate error return from "no overlays" return. If there are overlays, create overlay manager entry symbols here, so that.. (spu_elf_build_stubs): ..we don't need to set them up here. Simplify entry symbol tests. * elf32-spu.h (spu_elf_find_overlays): Update prototype. 2009-03-18 Mark Kettenis * elf.c (elfcore_grok_openbsd_procinfo) (elfcore_grok_openbsd_note): New functions. (elf_parse_notes): Handle notes from OpenBSD ELF core files. 2009-03-18 Alan Modra * vms-hdr.c: Don't include alloca.h. * elf32-m68hc1x.c: Include alloca-conf.h. * xsym.c: Likewise. * elf64-hppa.c: Likewise. Remove existing #if's handling alloca. * som.c: Likewise. * Makefile.am: Run "make dep-am". * Makefile.in: Regenerate. 2009-03-17 Daniel Jacobowitz * elf32-arm.c (elf32_arm_check_relocs): Correct symbian_p test. 2009-03-17 Alan Modra * elf32-spu.h (struct spu_elf_params): ovly_flavour now only 1 bit. Add compact_stub. (emum _ovly_flavour): Delete ovly_compact, ovly_none. * elf32-spu.c (struct spu_link_hash_table): Replace ovly_load and ovly_return fields with ovly_entry[2]. Adjust all users. (spu_elf_find_overlays): Set ovly_entry[1] from __icache_call_handler when soft-icache. (spu_elf_build_stubs): Likewise. (ovl_stub_size): Change arg to spu_elf_params pointer. Adjust for ovly_flavour changes. Update all callers. (ovl_stub_size_log2): New function. (build_stub): Handle compact icache stubs. Use different manager entry point for stubs in non-icache area. (spu_elf_size_stubs): Don't allocate space for indirect branch descriptors. (spu_elf_build_stubs): And don't built them. 2009-03-16 Andrew Stubbs * dwarf2.c (read_section): Always use rawsize, if available. 2009-03-16 Alan Modra * simple.c (bfd_simple_get_relocated_section_contents): Use larger of rawsize and size for buffer. 2009-03-15 Ulrich Weigand * elf32-spu.c (spu_elf_check_vma): Do not reset auto_overlay parameter just because fixed sections fit into local store. (spu_elf_auto_overlay): Do not declare as "noreturn". Skip generating overlays if fixed sections plus reserved stack and heap space fit into local store. 2009-03-15 Alan Modra * elf32-spu.c (build_stub): Correct icache set_id. (spu_elf_relocate_section): Likewise. 2009-03-14 Richard Sandiford * xcofflink.c (xcoff_link_check_archive_element): Only free the symbol table if it was created by the current call. 2009-03-14 Richard Sandiford * xcofflink.c (xcoff_build_ldsyms): Give imported descriptors class XMC_DS rather than XMC_UA. 2009-03-14 Richard Sandiford * bfd-in.h (bfd_xcoff_size_dynamic_sections): Replace the bfd_boolean export_defineds parameter with an unsigned int auto_export_flags parameter. * bfd-in2.h: Regenerate. * xcofflink.c (xcoff_archive_contains_shared_object_p): New function, split out from xcoff_build_ldsyms. (xcoff_covered_by_expall_p): New function. (xcoff_auto_export_p): New function, split out from xcoff_build_ldsyms but with extra code to handle -bexpfull and -bexpall. (xcoff_mark_auto_exports): New function. (xcoff_build_ldsyms): Use xcoff_auto_export_p to decide whether a function should be automatically exported. (bfd_xcoff_size_dynamic_sections): Replace the export_defineds parameter with an auto_export_flags parameter. Update ldinfo accordingly. Use xcoff_mark_auto_exports to mark all automatically- exported symbols. 2009-03-14 Richard Sandiford * xcofflink.c (xcoff_mark_symbol_by_name): New function. (bfd_xcoff_size_dynamic_sections): Use it to mark the entry, init and fini functions. Do garbage collection for objects without an entry point too. 2009-03-14 Richard Sandiford * coffcode.h (coff_pointerize_aux_hook): Update CSECT_SYM_P to check whether a symbol has csect information. (coff_print_aux): Likewise. * coff-rs6000.c (_bfd_xcoff_swap_aux_in): Handle auxillary csect information for C_AIX_WEAKEXT too. (_bfd_xcoff_swap_aux_out): Likewise. (xcoff_reloc_type_br): Handle defweak symbols too. * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Handle auxillary csect information for C_AIX_WEAKEXT too. (_bfd_xcoff64_swap_aux_out): Likewise. (xcoff64_reloc_type_br): Handle defweak symbols too. * coffgen.c (coff_print_symbol): Handle auxillary function information for C_AIX_WEAKEXT too. * xcofflink.c (_bfd_xcoff_canonicalize_dynamic_symtab): Set BSF_WEAK instead of BSF_GLOBAL if the L_WEAK flag is set. (xcoff_dynamic_definition_p): New function. (xcoff_link_add_dynamic_symbols): Use it to decide whether ldsym defines h. Don't change h if ldsym isn't the definition. Otherwise, always take the symbol class from the ldsym. Use weak bfd symbol types for weak ldsyms. (xcoff_link_add_symbols): Use CSECT_SYM_P and EXTERN_SYM_P. Fix the check for whether a definition is from a shared object. Allow redefinitions of weak symbols. (xcoff_link_check_ar_symbols): Use EXTERN_SYM_P. (xcoff_keep_symbol_p): Likewise. (bfd_xcoff_size_dynamic_sections): Use CSECT_SYM_P. (xcoff_link_input_bfd): Use CSECT_SYM_P and EXTERN_SYM_P. Add .loader entries for C_AIX_WEAKEXT as well as C_EXT symbols, but mark them as L_WEAK. (xcoff_write_global_symbol): Treat weak symbols as C_AIX_WEAKEXT instead of C_EXT if C_AIX_WEAKEXT == C_WEAKEXT. 2009-03-14 Richard Sandiford * xcofflink.c (xcoff_mark): When walking the relocations, only mark the target symbol or the target section, not both. (xcoff_final_definition_p): New function. (xcoff_keep_symbol_p): Use it to check whether an external XCOFF symbol is a valid definition of the associated output symbol. Use XCOFF_ALLOCATED to stop the same hash table entry having two output symbols. (bfd_xcoff_size_dynamic_sections): Set XCOFF_ALLOCATED when keeping a symbol. (xcoff_link_input_bfd): Use xcoff_final_definition_p. 2009-03-14 Richard Sandiford * xcofflink.c (bfd_xcoff_import_symbol): Treat imported absolute symbols as XMC_XO. 2009-03-14 Richard Sandiford * libcoff-in.h (xcoff_tdata): Add a lineno_counts field. * libcoff.h: Regenerate. * xcofflink.c (xcoff_link_add_symbols): Record per-symbol line-number counts in the bfd's lineno_counts field. Don't keep per-csect line-number counts. (xcoff_sweep): Don't update per-csect line-number counts. (bfd_xcoff_size_dynamic_sections): Count the number of line-number entries in each output section. (xcoff_link_input_bfd): Get the number of line numbers from the bfd's lineno_counts field, rather than recalculating it from scratch. Fix the range check when updating C_BINCL and C_EINCL symbols. (_bfd_xcoff_bfd_final_link): Don't count the output line numbers here. Don't expect csects to have line-number counts. 2009-03-14 Richard Sandiford * libcoff-in.h (xcoff_tdata): Change debug_indices to a signed long. * libcoff.h: Regenerate. * xcofflink.c (xcoff_keep_symbol_p): New function, using the "skip" logic from xcoff_link_input_bfd. (bfd_xcoff_size_dynamic_sections): Explicitly skip dynamic objects in a dynamic link, rather than checking whether csectpp is null. Always allocate debug_index for other objects, and always go through the loop. Update the type of debug_index after the change above. Read the auxillary csect information and use xcoff_keep_symbol_p to decide whether a symbol should be kept. Set its debug_index to -2 if not. (xcoff_link_input_bfd): Update the type of debug_index after the change above and always expect it to be nonnull. Use it to test whether a symbol should be stripped, rather than making the decision here. Postpone all symbol creation to the second pass. 2009-03-14 Richard Sandiford * xcofflink.c: (xcoff_mark_symbol): Mark the TOC section when creating a descriptor. (xcoff_sweep): Don't mark toc_section unless it's needed. (bfd_xcoff_size_dynamic_sections): Skip the toc_section when marking every bfd. (xcoff_link_input_bfd): Skip all TOC anchors. (xcoff_toc_section_p, xcoff_find_tc0): New functions. (_bfd_xcoff_bfd_final_link): Don't set the output bfd's TOC anchor to -1; call xcoff_find_tc0 instead. 2009-03-14 Richard Sandiford * libcoff-in.h (xcoff_section_tdata): Update commentary. * libcoff.h: Regenerate. * xcofflink.c (xcoff_link_add_symbols): Set the csect of XTY_ER symbols to bfd_und_section_ptr or bfd_abs_section_ptr, rather than the previous symbol's csect. Treat last_symndx as an inclusive value and simplify its handling. (xcoff_mark): Treat last_symndx as an inclusive value. Only mark symbols with the right csect. Don't mark rsec when processing relocations against undefined or absolute sections. (bfd_xcoff_size_dynamic_sections): Don't check the SEC_MARK flag of bfd_und_section_ptr. (xcoff_link_input_bfd): Likewise. 2009-03-14 Richard Sandiford * coff-rs6000.c (xcoff_ppc_relocate_section): Report relocations against undefined symbols if the symbol's XCOFF_WAS_UNDEFINED flag is set. Assert that all undefined symbols are either imported or defined by a dynamic object. * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise. * xcofflink.c (xcoff_link_add_symbols): Extend function-symbol handling to all relocations. Only set XCOFF_CALLED for function symbols. (xcoff_find_function): New function, split out from... (bfd_xcoff_export_symbol) ...here. (xcoff_set_import_path): New function, split out from... (bfd_xcoff_import_symbol): ...here. Remove assertion for old meaning of XCOFF_CALLED. (xcoff_mark_symbol): If we mark an undefined and unimported symbol, find some way of defining it. If the symbol is a function descriptor, fill in its definition automatically. If the symbol is a function, mark its descriptor and allocate room for global linkage code. Otherwise mark the symbol as implicitly imported. Move the code for creating function descriptors from... (xcoff_build_ldsyms): ...here. Use XCOFF_WAS_UNDEFINED to check for symbols that were implicitly defined. (xcoff_mark): Don't count any dynamic relocations against function symbols. (bfd_xcoff_size_dynamic_sections): Save the rtld parameter in the xcoff link info. (xcoff_link_input_bfd): Remove handling of undefined and unexported symbols. 2009-03-14 Richard Sandiford * coff-rs6000.c (xcoff_reloc_type_br): Make the branch absolute if the target is absolute. Fix comment typo. (xcoff_ppc_relocate_section): Remove FIXME. * coff64-rs6000.c (xcoff64_reloc_type_br): Make the branch absolute if the target is absolute. 2009-03-14 Richard Sandiford * xcofflink.c (xcoff_mark, xcoff_link_input_bfd): Don't copy R_POS and R_NEG relocations against absolute symbols to the .loader section. 2009-03-14 Richard Sandiford * coff64-rs6000.c (xcoff64_write_object_contents): Set the cputype to 2 for bfd_mach_ppc_620. 2009-03-14 Richard Sandiford * config.bfd: Treat AIX 6+ in the same way as AIX 5. * configure.in: Likewise. * configure: Regenerate. 2009-03-13 H.J. Lu PR binutils/9945 * elf.c (assign_section_numbers): Generate symbol table if there is any relocation in output. (_bfd_elf_compute_section_file_positions): Likewise. 2009-03-13 Nick Clifton PR 9934 * elf-bfd.h (NUM_SHDR_ENTRIES): Cope with an empty section. * elflink.c (elf_link_read_relocs_from_section): Use NUM_SHDR_ENTRIES. Gracefully handle the case where there are relocs but no symbol table. * elf32-arm.c (elf32_arm_check_relocs): Likewise. 2009-03-12 H.J. Lu PR ld/9938 * elf32-i386.c (elf_i386_check_tls_transition): Use strncmp to check ___tls_get_addr. * elf64-x86-64.c (elf64_x86_64_check_tls_transition): Use strncmp to check __tls_get_addr. 2009-03-12 Andrew Stubbs * dwarf2.c (read_section): Always check the offset, even when the section has been read before. 2009-03-11 H.J. Lu * elf32-i386.c (elf_i386_check_tls_transition): Fix a typo in comments. 2009-03-11 Chris Demetriou * bfd.c (BFD_DETERMINISTIC_OUTPUT): New flag. * bfd-in2.h: Regenerate. * archive.c (bfd_ar_hdr_from_filesystem): If BFD_DETERMINISTIC_OUTPUT flag is set, use 0 for uid, gid, and timestamp, and use 0644 for file mode. (bsd_write_armap): Likewise. (_bfd_archive_bsd_update_armap_timestamp): If BFD_DETERMINISTIC_OUTPUT flag is set, do nothing. (coff_write_armap): If BFD_DETERMINISTIC_OUTPUT flag is set, use 0 for timestamp. 2009-03-11 Ulrich Weigand * elf32-spu.c (find_function_stack_adjust): Handle sf instruction used to update stack pointer. 2009-03-07 John David Anglin PR binutils/9921 * som.c (som_bfd_derive_misc_symbol_info): Set symbol type ST_ABSOLUTE for unknown symbols in absolute section. 2009-03-06 Nick Clifton * po/es.po: Updated Spanish translation. 2009-03-05 Christophe Lyon * elf32-arm.c (group_sections): Take next section size into account before accepting to group it. 2009-03-05 Christophe Lyon * elf32-arm.c (arm_type_of_stub): Handle long branches targetting PLT entries. (elf32_arm_final_link_relocate): Likewise. 2009-03-05 Moritz Kroll PR 9923 * peXXigen.c (_bfd_XXi_final_link_postscript): Check h->root.type. 2009-03-04 Alan Modra * reloc.c (BFD_RELOC_PPC_TLSGD, BFD_RELOC_PPC_TLSLD): New. * section.c (struct bfd_section): Add has_tls_get_addr_call. (BFD_FAKE_SECTION): Init new flag. * ecoff.c (bfd_debug_section): Likewise. * bfd-in2.h: Regenerate. * libbfd.h: Regenerate. * elf32-ppc.c (ppc_elf_howto_raw): Add R_PPC_TLSGD and R_PPC_TLSLD. (ppc_elf_reloc_type_lookup): Handle new relocs. (ppc_elf_check_relocs): Set has_tls_get_addr_call on finding such without marker relocs. (ppc_elf_tls_optimize): Allow out-of-order __tls_get_addr relocs if section has no old-style calls. (ppc_elf_relocate_section): Set tls_mask for non-tls relocs too. Don't try to optimize new-style __tls_get_addr call when handling arg setup relocs. Instead do so for R_PPC_TLSGD and R_PPC_TLSLD relocs. * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_TLSGD, R_PPC64_TLSLD. (ppc64_elf_reloc_type_lookup): Handle new relocs. (ppc64_elf_check_relocs): Set has_tls_get_addr_call on finding such without marker relocs. (ppc64_elf_tls_optimize): Allow out-of-order __tls_get_addr relocs if section has no old-style calls. Set toc_ref for new relocs as appropriate. (ppc64_elf_relocate_section): Set tls_mask for non-tls relocs too. Don't try to optimize new-style __tls_get_addr call when handling arg setup relocs. Instead do so for R_PPC_TLSGD and R_PPC_TLSLD relocs. 2009-03-04 Alan Modra PR 6768 * configure.in: Test for ld --as-needed support. Link shared libbfd against libm. * configure: Regenerate. 2009-03-03 Alan Modra * Makefile.am: Run "make dep-am". * Makefile.in: Regenerate. 2009-03-02 Qinwei * elf32-score7.c: New file. * elf32-score.h: New file. * elf32-score.c: Add code to support score 7. Set score7 as the default. * cpu-score.c: Add score7 architecure. (compatibile): New function. * Makefile.am: Add rules for building elf32-score7 object. * Makefile.in: Regenerate. * configure.in: Add elf32-score7 object to score vectors. * configure: Regenerate. * reloc.c: Add score7 relocs. * archures.c: Add score3 and score7 machine numbers. * bfd-in2.h: Regenerate. * libbfd.h: Regenerate. 2009-03-01 Ralf Wildenhues * configure: Regenerate. 2009-03-01 John David Anglin * elf32-hppa.c (hppa32_elf_local_refcounts): New function. (elf32_hppa_check_relocs): Use it. * elf_hppa_add_symbol_hook (elf_hppa_add_symbol_hook): Move to elf64-hppa.c. (elf_hppa_unmark_useless_dynamic_symbols): Likewise. (elf_hppa_remark_useless_dynamic_symbols): Likewise. (elf_hppa_is_dynamic_loader_symbol): Likewise. (elf_hppa_record_segment_addrs): Likewise. (elf_hppa_final_link): Likewise. (elf_hppa_relocate_insn): Likewise. (elf_hppa_final_link_relocate): Likewise. (elf64_hppa_relocate_section): Likewise. * elf64-hppa.c: Insert above. 2009-02-28 John David Anglin * elf-hppa.h (elf_hppa_final_link): Use elf_hppa_final_link. (elf_hppa_final_link_relocate ): Rewrite eliminating dynamic hash table. (elf_hppa_relocate_section): Likewise. * elf64-hppa.c (struct elf64_hppa_link_hash_entry): Change to derive from struct elf_link_hash_entry. Add count field. (struct elf64_hppa_dyn_hash_table): Delete. (struct elf64_hppa_link_hash_table): Delete dyn_hash_table field. (elf64_hppa_hash_table): Rename to hppa_link_hash_table. (hppa_elf_hash_entry, eh_name): Define. (elf64_hppa_new_dyn_hash_entry): Delete. (elf64_hppa_dyn_hash_lookup): Delete. (elf64_hppa_dyn_hash_traverse): Delete. (get_dyn_name): Delete. (elf64_hppa_finalize_opd): Use struct elf_link_hash_entry * instead of struct elf64_hppa_dyn_hash_entry *. (elf64_hppa_finalize_dlt, llocate_global_data_dlt, allocate_global_data_plt, allocate_global_data_stub, allocate_global_data_opd, count_dyn_reloc, allocate_dynrel_entries): Likewise. (hppa64_link_hash_newfunc): New. (elf64_hppa_hash_table_create): Rework. (count_dyn_reloc): Likewise. (hppa64_elf_local_refcounts): New. (elf64_hppa_check_relocs): Rework using standard technique for recording local DLT, PLT and OPD reference counts. (elf64_hppa_dynamic_symbol_p): Revise using "eh" for struct elf_link_hash_entry *. (elf64_hppa_mark_exported_functions, allocate_global_data_dlt, allocate_global_data_plt, allocate_global_data_stub, allocate_global_data_opd, allocate_dynrel_entries, elf64_hppa_adjust_dynamic_symbol, elf64_hppa_mark_milli_and_exported_functions): Likewise. (elf64_hppa_create_dynamic_sections, elf64_hppa_size_dynamic_sections): Use hppa_link_hash_table. Rework. (elf64_hppa_link_output_symbol_hook): Rework. (elf64_hppa_finish_dynamic_symbol, elf64_hppa_finalize_opd, elf64_hppa_finalize_dlt, elf64_hppa_finalize_dynreloc, elf64_hppa_finish_dynamic_sections): Likewise. 2009-02-26 Christophe Lyon * elf32-arm.c (stub_reloc_type): Removed. (insn_sequence): Renamed reloc_type field to r_type. (elf32_arm_stub_long_branch_v4t_arm_thumb_pic): New stub. (elf32_arm_stub_long_branch_v4t_thumb_arm_pic): Likewise. (elf32_arm_stub_long_branch_thumb_only_pic): Likewise. (elf32_arm_stub_type): Add new enum entries for the new stubs. (arm_stub_is_thumb): Catch new stubs. (arm_type_of_stub): Handle new stubs. (arm_size_one_stub): Use ARRAY_SIZE. Handle new stubs. (bfd_elf32_arm_process_before_allocation): Remove useless condition. 2009-02-25 H.J. Lu * elf.c (elf_find_function): Use is_function_type to check function symbol. 2009-02-24 Sterling Augustine * xtensa-modules.c: Revert to previous version 1.11 due to inadvertant commit. 2009-02-24 Sterling Augustine * elf32-xtensa.c (text_action_add): Separate test for action type. Break if saved action is ta_widen_insn at same offset. 2009-02-24 Daniel Jacobowitz * elf32-arm.c (elf32_arm_stub_long_branch_any_any_pic): Rename to elf32_arm_stub_long_branch_any_arm_pic. (elf32_arm_stub_long_branch_any_thumb_pic): New. (enum elf32_arm_stub_type, arm_type_of_stub) (arm_size_one_stub): Handle any to ARM PIC and any to Thumb PIC separately. 2009-02-24 Joseph Myers * elf32-arm.c (PREV_SEC): Update comment. (group_sections): Rename argument to stubs_always_after_branch. Reverse the list and place stubs at the end of input sections. Undefine NEXT_SEC. (elf32_arm_size_stubs): Update to use stubs_always_after_branch. 2009-02-23 Daniel Jacobowitz * elf32-arm.c (arm_build_one_stub): Initialize stub_reloc_offset. Fix formatting. (arm_size_one_stub): Remove unnecessary break. (arm_map_one_stub): Fix formatting. Return after BFD_FAIL. 2009-02-23 Christophe Lyon * elf32-arm.c (stub_insn_type): New type. (stub_reloc_type): Likewise. (insn_sequence): Likewise. (elf32_arm_stub_long_branch_any_any): Encode using insn_sequence. (elf32_arm_stub_long_branch_v4t_arm_thumb): Likewise. (elf32_arm_stub_long_branch_thumb_only): Likewise. (elf32_arm_stub_long_branch_v4t_thumb_arm): Likewise. (elf32_arm_stub_short_branch_v4t_thumb_arm): Likewise. (elf32_arm_stub_long_branch_any_any_pic): Likewise. (elf32_arm_stub_hash_entry): Add new helper fields. (stub_hash_newfunc): Initialize these new fields. (arm_build_one_stub): Encode Arm and Thumb instructions separately to take endianness into account. (arm_size_one_stub): Compute size of stubs using insn_sequence. (arm_map_one_stub): Code is now more generic, thanks to insn_sequence. 2009-02-23 Christophe Lyon * elf32-arm.c (elf32_arm_stub_long_branch_thumb_only): Fix stub code. (elf32_arm_stub_long_branch_v4t_thumb_arm): Likewise. (arm_type_of_stub): Use Thumb-only long branch stub (non-PIC) when BLX is not available. Fix typo in warning message. Add comments and improve formatting. (arm_build_one_stub): Adjust to new elf32_arm_stub_long_branch_v4t_thumb_arm stub. (arm_map_one_stub): Likewise. 2009-02-23 Tristan Gingold Eric Botcazou Douglas B Rupp * vms.h: Update copyright year, fix comments, reorder declarations. (_bfd_save_vms_section): Remove the prototype. (EGPS_S_V_NO_SHIFT): New constant. (bfd_vms_set_section_flags): New prototype. (EGPS_S_B_ALIGN, EGPS_S_W_FLAGS, EGPS_S_L_ALLOC, EGPS_S_B_NAMLNG): New constants. (EGSY_S_W_FLAGS): Ditto. (EGSY_S_V_QUAD_VAL): Ditto. (ESDF_S_L_VALUE, ESDF_S_L_PSINDX, ESDF_S_B_NAMLNG): Ditto. (EGST_S_W_FLAGS, EGST_S_Q_LP_1, EGST_S_Q_LP_2, EGST_S_L_PSINDX, EGST_S_B_NAMLNG): Ditto. (ESRF_S_B_NAMLNG): Ditto. (ETIR_S_C_HEADER_SIZE): Ditto. (EGPS_S_V_ALLOC_64BIT): Ditto. (DST_S_C_EPILOG): Ditto. (DST_S_C_SRC_SETLNUM_L, DST_S_C_SRC_SETLNUM_W) : Ditto. (DST_S_C_SRC_INCRLNUM_B): Ditto. (DST_S_B_PCLINE_UNSBYTE, DST_S_W_PCLINE_UNSWORD): Ditto. (DST_S_L_PCLINE_UNSLONG): Ditto. (DST_S_B_MODBEG_NAME, DST_S_L_RTNBEG_ADDRESS) : Ditto (DST_S_B_RTNBEG_NAME, DST_S_L_RTNEND_SIZE): Ditto (DST_S_C_SOURCE_HEADER_SIZE): Ditto. (DST_S_B_SRC_DF_LENGTH, DST_S_W_SRC_DF_FILEID): Ditto. (DST_S_B_SRC_DF_FILENAME, DST_S_B_SRC_UNSBYTE): Ditto. (DST_S_B_SRC_UNSBYTE): Ditto. (DST_S_W_SRC_UNSWORD, DST_S_L_SRC_UNSLONG): Ditto. Add prototypes. (vms_section, vms_reloc): Remove types. (hdr_struc): Replaced by ... (hdr_struct): ... new type. (EMH_S_W_HDRTYP, EMH_S_B_STRLVL, EMH_S_L_ARCH1): New constants. (EMH_S_L_ARCH2, EMH_S_L_RECSIZ, EMH_S_B_NAMLNG): Ditto. (EMH_DATE_LENGTH): Ditto. (eom_struc): Replaced by ... (eom_struct): ... new type. (EEOM_S_L_TOTAL_LPS, EEOM_S_W_COMCOD, EEOM_S_B_TFRFLG): New constants. (EEOM_S_L_PSINDX, EEOM_S_L_TFRADR): Ditto. (EIHD_S_K_MAJORID, EIHD_S_K_MINORID, EIHD_S_K_EXE): Ditto. (EIHD_S_L_SIZE, EIHD_S_L_ISDOFF, EIHD_S_L_SYMDBGOFF): Ditto. (EIHD_S_Q_SYMVVA, EIHD_S_L_IMGTYPE): Ditto. (EISD_S_L_EISDSIZE, EISD_S_L_SECSIZE, EISD_S_Q_VIR_ADDR): Ditto. (EISD_S_L_FLAGS, EISD_S_L_VBN, EISD_S_R_CONTROL): Ditto. (EISD_S_L_IDENT, EISD_S_T_GBLNAM): Ditto. (EISD_S_M_GBL, EISD_S_M_CRF, EISD_S_M_DZRO, EISD_S_M_WRT): Ditto. (EISD_S_M_INITALCODE, EISD_S_M_BASED, EISD_S_M_FIXUPVEC): Ditto. (EISD_S_M_RESIDENT, EISD_S_M_VECTOR, EISD_S_M_PROTECT): Ditto. (EISD_S_M_LASTCLU, EISD_S_M_EXE, EISD_S_M_NONSHRADR): Ditto. (EISD_S_M_QUAD_LENGTH, EISD_S_M_ALLOC_64BIT): Ditto. (EIHS_S_L_DSTVBN, EIHS_S_L_DSTSIZE, EIHS_S_L_GSTVBN): Ditto. (EIHS_S_L_GSTSIZE, EIHS_S_L_DMTVBN, EIHS_S_L_DMTBYTES): Ditto. (DBG_S_L_DMT_MODBEG, DBG_S_L_DST_SIZE): Ditto. (DBG_S_W_DMT_PSECT_COUNT, DBG_S_C_DMT_HEADER_SIZE): Ditto. (DBG_S_L_DMT_PSECT_START, DBG_S_L_DMT_PSECT_LENGTH) (DBG_S_C_DMT_PSECT_SIZE): Ditto. (enum file_type_enum): New type. (struct location_struct): Removed. (struct fileinfo, struct srecinfo, struct lineinfo): New types. (struct funcinfo, struct module): Ditto. (struct vms_private_data_struct): Update fields. (struct vms_section_data_struct): New type. * vms.c: Update copyright year, fix comments, Fix includes for DECC, add prototypes. (vms_initialize): Use bfd_alloc instead of bfd_zalloc and remove some initializers. Use flavour to set is_vax, location_stack is removed. (struct pair): Declare. (fill_section_ptr): Initialize variables at declaration. Add guard to set SECTION_SYM flag, handlde und section. (vms_fixup_sections): Use struct pair for fill_section_ptr argument. (_bfd_vms_slurp_object_records): New function, replaces previous vms_object_p. (vms_slurp_module): New function. (vms_slurp_image): Ditto. (vms_object_p): Complete rewrite. (vms_mkobject): Use is_vax field to slect architecture. (free_reloc_stream): New function. (vms_convert_to_var): Ditto. (vms_convert_to_var_1): Ditto. (vms_convert_to_var_unix_filename): Ditto. (vms_close_and_cleanup): Call free_reloc_stream, convert file to VAR format on VMS. (vms_new_section_hook): Set alignment to 0, allocate private data. (vms_get_section_contents): Load content. (vms_get_symbol_info): Handle undefined section. (vms_find_nearest_line): Handle. (alloc_reloc_stream): New function. (vms_slurp_reloc_table): Ditto. (vms_get_reloc_upper_bound): Make it real. (vms_canonicalize_reloc): Do the real work. (alpha_howto_table): Add ALPHA_R_NOP, ALPHA_R_BSR, ALPHA_R_LDA, ALPHA_R_BOH. (vms_bfd_reloc_type_lookup): Handle NOP, BSR, LDA and BOH. (vms_set_arch_mach): Check arch. (vms_set_section_contents): Copy the content after allocation. (vms_alpha_vec): Update object flags. * vms-tir.c: Update copyright year, fix comments, add prototypes for new functions. (dst_define_location): New function. (dst_restore_location): New function. (dst_retrieve_location): New function. (dst_check_allocation): New function. (image_dump): Call dst_check_allocation. (image_write_b): Ditto. (image_write_w): Ditto. (image_write_l): Ditto. (image_write_q): Ditto. (cmd_name): Handle STA_LW, STA_QW, STO_OFF, STO_IMM, STO_IMMR, STO_LW, STO_QW, OPR_ADD, CTL_SETRB, STC_LP_PSB, CTL_DFLOC, CTL_STLOC, CTL_STKDL. Call error handler instead of abort if name is not known. (etir_sta): Add quarter_relocs argument and set it. Fix cast. (etir_sto): Ditto. (etir_opr): Ditto, return FALSE in case of error. (etir_ctl): Add quarter_relocs argument and set it, fix cast. Fix CTL_DFLOC, CTL_STLOC, CTL_STKDL. (etir_stc): Add quarter_relocs argument and set it, fix cast. Fix STC_LP, STC_LP_PSB, STC_GBL and STC_CGA. Handle STC_LP_PSB, STC_BSR_GBL, STC_LDA_GBL, STC_BOH_GBL. Move STC_NOP_PS, STC_BSR_PS, STC_LDA_PS, STC_BOH_PS, STC_NBH_PS. Return FALSE in case of error. (tir_sta): Change sign of psect. (tir_ctl): Ditto. (tir_cmd): Fix cast. Makes tir_table static const. (etir_cmd): Add quarter_relocs argument, makes etir_table const, add argument to explain. (analyze_etir): Initialize maxptr, add quarter_relocs declaration, move some declarations into inner scopes. Handle quarter_relocs and STO_IMM. (_bfd_vms_slurp_tir): Use constant instead of hard-coded values. (_bfd_vms_slurp_relocs): New function. (_bfd_vms_decode_relocs): New function. (sto_imm): Rewritten. (start_first_etbt_record): New function. (start_another_etbt_record): Ditto. (etir_output_check): Ditto. (defer_reloc_p): Ditto. (_bfd_vms_write_tir): Remove nextoffset, convert a while-loop to a for-loop. Correctly deals with contents, deals with .vmsdebug, rewritte relocations handling. (_bfd_vms_write_tbt): Removed. (_bfd_vms_write_dbg): Ditto. * vms-misc.c: Update copyright year, Fix comments. (_bfd_vms_get_header_values): Use 'size' instead of 'length'. (maybe_adjust_record_pointer_for_object): New function. (_bfd_vms_get_first_record): New function, replaces ... (_bfd_vms_get_record): .. removed. (_bfd_vms_get_object_record): New function. (_bfd_vms_get_object_record): New function. (vms_get_remaining_object_record): New function, replaces ... (_bfd_vms_get_next_record): ... removed. (add_new_contents): Removed. (_bfd_save_vms_section): Removed. (_bfd_get_vms_section): Removed. (_bfd_vms_output_flush): Write in VAR format. (new_symbol): Don't make UND section. * vms-hdr.c: Update copyright year, update list of record handled. (_bfd_vms_slurp_hdr): rec_length renamed to rec_size. (_bfd_vms_write_hdr): Strip vms and unix patches, add comments, truncate module name at 31 characters, use constants instead of hard-coded value, write BFD version instead of a fixed string. (_bfd_vms_slurp_ihd): New function. (_bfd_vms_slurp_isd): Ditto. (_bfd_vms_slurp_ihs): Ditto. (new_module): Ditto. (parse_module): Ditto (build_module_list): Ditto. (module_find_nearest_line): Ditto. (_bfd_vms_find_nearest_dst_line): Ditto. (vms_slurp_debug): Ditto. (_bfd_vms_slurp_dbg): Ditto. (_bfd_vms_slurp_tbt): Ditto. (_bfd_vms_write_dbg): Ditto. (_bfd_vms_write_tbt): Ditto. * vms-gsd.c: Update copyright year, update list of records handled. (EVAX_LITERALS_NAME): New macro. (evax_section_flags): Add an entry for EVAX_LITERALS_NAME. (gpsflagdesc, gsyflagdesc): Moved out of _bfd_vms_slurp_gsd. (register_universal_symbol): New function and prototype. (_bfd_vms_slurp_gsd): Fix indentations and casts, improve debug messages, use constants instead of hard-coded value, fix missing endianness conversion, handle global symbol (SYMG). (bfd_vms_set_section_flags): New function. (_bfd_vms_write_gsd): Don't write .vmsdebug section, handle section literals, fix indentation, handle section bfd and vms flags, don't output LIB$INITIALIZE symbol, fix handling of weak symbols, fix evax vs vax procedure descriptor, handle absolute symbols. * reloc.c (BFD_RELOC_ALPHA_NOP, BFD_RELOC_ALPHA_BSR, BFD_RELOC_ALPHA_LDA, BFD_RELOC_ALPHA_BOH): New relocations. * makefile.vms (DEFS): Fix flags for VMS. * bfdio.c (real_fopen): Handle multiple VMS fopen attributes. * bfd-in2.h: Regenerated. * libbfd.h: Regenerated. 2009-02-20 Cary Coutant * vmsutil.c (vms_file_stats_name): Fix incorrect use of st_mtime in struct stat. 2009-18-02 Dave Korn PR gas/7059 * coffcode.h (coff_write_object_contents): Don't let the string table offset overflow the s_name field when using long section names. 2009-18-02 Dave Korn * coff-alpha.c (alpha_ecoff_backend_data): Initialise fields which control long section name handling with ECOFF_NO_LONG_SECTION_NAMES. * coff-mips.c (mips_ecoff_backend_data): Likewise. * coff-rs6000.c (bfd_xcoff_backend_data): Initialise fields which control long section name handling with XCOFF_NO_LONG_SECTION_NAMES. (bfd_pmac_xcoff_backend_data): Likewise. * coff64-rs6000.c (bfd_xcoff_backend_data): Likewise. (bfd_xcoff_aix5_backend_data): Likewise. (xcoff64_write_object_contents): Delete unused long_section_names local variable. * coff-sh.c (bfd_coff_small_swap_table): Initialise long section name members using COFF_DEFAULT_LONG_SECTION_NAMES and make entire struct non-const. * coffcode.h (documentation): Update to describe long section names. (COFFLONGSECTIONCATHELPER): New helper macro. (BLANKOR1TOODD): Likewise. (COFF_ENABLE_LONG_SECTION_NAMES): Likewise. (COFF_LONG_SECTION_NAMES_SETTER): Likewise. (COFF_DEFAULT_LONG_SECTION_NAMES): Likewise. (bfd_coff_set_long_section_names_allowed): New function. (bfd_coff_set_long_section_names_disallowed): Likewise. (struct bfd_coff_backend_data): Add new backend hook function pointer _bfd_coff_set_long_section_names. (bfd_coff_set_long_section_names): New backend hook. (coff_write_object_contents): Only generate long section names if bfd_coff_long_section_names() indicates they are currently enabled. (bfd_coff_std_swap_table): Make non-const, and initialise long section name fields using COFF_DEFAULT_LONG_SECTION_NAMES. (ticoff0_swap_table): Likewise to both. (ticoff1_swap_table): Again, likewise to both. * coffgen.c (make_a_section_from_file): Allow long section names as inputs even if not currently allowed for outputs. * ecoff.c (_bfd_ecoff_no_long_sections): New function. * efi-app-ia32.c (COFF_LONG_SECTION_NAMES): Define to 0, not blank. * efi-app-ia64.c (COFF_LONG_SECTION_NAMES): Likewise. * efi-app-x86_64.c (COFF_LONG_SECTION_NAMES): Likewise. * efi-bsdrv-ia32.c (COFF_LONG_SECTION_NAMES): Likewise. * efi-bsdrv-ia64.c (COFF_LONG_SECTION_NAMES): Likewise. * efi-bsdrv-x86_64.c (COFF_LONG_SECTION_NAMES): Likewise. * efi-rtdrv-ia32.c (COFF_LONG_SECTION_NAMES): Likewise. * efi-rtdrv-ia64.c (COFF_LONG_SECTION_NAMES): Likewise. * efi-rtdrv-x86_64.c (COFF_LONG_SECTION_NAMES): Likewise. * pei-arm.c (COFF_LONG_SECTION_NAMES): Likewise. * pei-i386.c (COFF_LONG_SECTION_NAMES): Likewise. * pei-mcore.c (COFF_LONG_SECTION_NAMES): Likewise. * pei-mips.c (COFF_LONG_SECTION_NAMES): Likewise. * pei-ppc.c (COFF_LONG_SECTION_NAMES): Likewise. * pei-sh.c (COFF_LONG_SECTION_NAMES): Likewise. * pei-x86_64.c (COFF_LONG_SECTION_NAMES): Likewise. * libcoff-in.h: Update copyright year to cause updated copyright year in generated libcoff.h, and fix typo. * libcoff.h: Regenerated. * libecoff.h (ECOFF_NO_LONG_SECTION_NAMES): New macro. (_bfd_ecoff_no_long_sections): Add prototype. * libxcoff.h (XCOFF_NO_LONG_SECTION_NAMES): New macro. * pe-mips.c (COFF_LONG_SECTION_NAMES): Define empty if not already defined by an including .c file. * ticoff.h (ticoff0_swap_table): Make non-const, and initialise long section name fields using COFF_DEFAULT_LONG_SECTION_NAMES. (ticoff1_swap_table): Likewise to both. 2009-02-18 Christophe Lyon * elf32-arm.c (arm_build_one_stub): Fix relocation target for pic stub. Catch default case error. (arm_map_one_stub): Add missing Thumb mapping symbol. 2009-02-18 Bjoern Haase PR 9841 * elf32-avr.c: Handle case where no local symbos exist correctly. 2009-02-16 Christophe Lyon bfd/ * elf32-arm.c (arm_long_branch_stub, arm_thumb_v4t_long_branch_stub, arm_thumb_thumb_long_branch_stub, arm_thumb_arm_v4t_long_branch_stub, arm_thumb_arm_v4t_short_branch_stub, arm_pic_long_branch_stub): Renamed to elf32_arm_stub_long_branch_any_any, elf32_arm_stub_long_branch_v4t_arm_thumb, elf32_arm_stub_long_branch_thumb_only, elf32_arm_stub_long_branch_v4t_thumb_arm, elf32_arm_stub_short_branch_v4t_thumb_arm, elf32_arm_stub_long_branch_any_any_pic. (arm_stub_long_branch, arm_thumb_v4t_stub_long_branch, arm_thumb_thumb_stub_long_branch, arm_thumb_arm_v4t_stub_long_branch, arm_thumb_arm_v4t_stub_short_branch, arm_stub_pic_long_branch): Renamed to arm_stub_long_branch_any_any, arm_stub_long_branch_v4t_arm_thumb, arm_stub_long_branch_thumb_only, arm_stub_long_branch_v4t_thumb_arm, arm_stub_short_branch_v4t_thumb_arm, arm_stub_long_branch_any_any_pic. 2009-02-15 John David Anglin * elf-hppa.h (elf_hppa_final_link_relocate): Correct addend value used in branch offset check. 2009-02-15 Alan Modra * elf64-ppc.c (struct _ppc64_elf_section_data): Delete t_symndx, add toc.symndx and toc.add. (ppc64_elf_check_relocs): Don't set htab->tls_get_addr here. Set up toc.add. (get_tls_mask): Add toc_addend param, set from toc.add. Adjust all callers. (ppc64_elf_tls_setup): Set htab->tls_get_addr and tls_get_addr_fd. (branch_reloc_hash_match): New function, extracted from.. (ppc64_elf_tls_optimize): ..here. (ppc64_elf_relocate_section): Properly set addends when optimizing tls sequences. Avoid unnecessary reading and writing of insns. Only redo reloc when symbol changed. Bypass symbol checks when using tlsld_got. * elf32-ppc.c (ppc_elf_tls_setup): Correct comment. (branch_reloc_hash_match): New function, extracted from.. (ppc_elf_tls_optimize): ..here. (ppc_elf_relocate_section): Avoid unnecessary reading of insns. Don't clear addend on zapped __tls_get_addr reloc. 2009-02-12 Nick Clifton PR 9827 * elflink.c (bfd_elf_final_link): When counting the relocations, if the header size has not been set yet then assume that it will match the output section's reloc type. 2009-02-12 Nathan Sidwell * elf32-mips.c (mips_elf_final_gp): Don't add 0x4000 offset for relocatable link. 2009-02-09 Alan Modra * elf32-spu.c (spu_elf_find_overlays): Call bfd_set_error on errors. (find_function): Likewise. (pasted_function): Don't error if no prior function found. (discover_functions): Revert 2008-12-10 change. Extend first function range to start of section. 2009-02-08 John David Anglin * elf64-hppa.c: Remove PARAMS macro. Replace PTR with void *. Convert functions to C90. * elf64-hppa.h: Likewise. 2009-02-06 Joseph Myers * elfxx-mips.c (_bfd_mips_elf_section_processing): Remove special .sbss handling. 2009-02-04 Alan Modra * elf32-spu.c (spu_elf_build_stubs): Define __icache_neg_log2_linesize. Define __icache_ptr_handler*, not __icache_ptr___icache_bi_handler*. 2009-02-03 Sandip Matte * aoutx.h (NAME (aout, machine_type)): Handle bfd_mach_mips_xlr. * archures.c (bfd_mach_mips_xlr): Define. * bfd-in2.h: Regenerate. * cpu-mips.c (I_xlr): Define. (arch_info_struct): Add XLR entry. * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_XLR. (mips_set_isa_flags): Handle bfd_mach_mips_xlr (mips_mach_extensions): Add XLR entry. 2009-02-03 Eric B. Weddington * elf32-avr.c (avr_final_link_relocate): Allow avr25 to wraparound. 2009-02-03 Carlos O'Donell * configure.in: AC_SUBST pdfdir. * Makefile.am: Add install-pdf, install-pdf-am and install-pdf-recursive targets. Define pdfdir. * doc/Makefile.am: Define pdf__strip_dir. Add install-pdf and install-pdf-am targets. * po/Make-in: Add install-pdf target. * configure: Regenerate. * Makefile.in: Regenerate * doc/Makefile.in: Regenerate. 2009-02-03 Maxim Kuvyrkov * bfd-in2.h: Regenerate. * elf32-m68k.c: Handle 2-slot GOT entries. Rename variables and fields from n_entries to n_slots where appropriate, update comments. (HOWTO): Add TLS relocations. (reloc_map): Map BFD_RELOC_68K_TLS_* to R_68K_TLS_*. (enum elf_m68k_got_offset_size): New enum. (struct elf_m68k_got_entry.type): Move field to ... (struct elf_m68k_got_entry_key): ... here. Update all uses. (elf_m68k_reloc_got_type, elf_m68k_reloc_got_offset_size): New static functions. (elf_m68k_reloc_got_n_entries, elf_m68k_reloc_tls_p): New static functions. (struct elf_m68k_got): merge rel_8o_n_entries and rel_8o_16o_n_entries fields into n_entries array. Update comments. (elf_m68k_init_got): Simplify, update all uses. (elf_m68k_init_got_entry_key): Handle R_68K_TLS_LDM32 reloc, update. (ELF_M68K_REL_8O_MAX_N_ENTRIES_IN_GOT): Adjust to handle 2-slot GOT entries; update name, update all uses. (ELF_M68K_REL_8O_16O_MAX_N_ENTRIES_IN_GOT): Ditto. (elf_m68k_get_got_entry): Update. (elf_m68k_update_got_entry_type): Rewrite to handle TLS GOT entries, simplify. (elf_m68k_remove_got_entry_type): Simplify. (elf_m68k_add_entry_to_got, elf_m68k_can_merge_gots_1): Update. (elf_m68k_can_merge_gots): Update. (elf_m68k_merge_gots_1, elf_m68k_merge_gots): Update. (struct elf_m68k_finalize_got_offsets_arg): Rewrite to handle 2-slot GOT entries, simplify. (elf_m68k_finalize_got_offsets_1, elf_m68k_finalize_got_offsets): Same. (struct elf_m68k_partition_multi_got_arg): Add slots_relas_diff field, remove obsoleted local_n_entries field. (elf_m68k_partition_multi_got_2): New static function. (elf_m68k_partition_multi_got_1, elf_m68k_partition_multi_got): Use it; update. (elf_m68k_remove_got_entry_type): Update. (elf_m68k_install_rela, dtpoff_base, tpoff): New static functions. (elf_m68k_check_relocs): Handle TLS relocations. Remove unnecessary update of sgot->size and srelgot->size. (elf_m68k_gc_sweep_hook): Update. (elf_m68k_install_rela, dtpoff_base, tpoff): New static functions. (elf_m68k_relocate_section, elf_m68k_finish_dynamic_symbol): Handle TLS relocations. * reloc.c (BFD_RELOC_68K_TLS_*): Declare TLS relocations. * libbfd.h (bfd_reloc_code_real_names): Add BFD_RELOC_68K_TLS_*. 2009-02-02 DJ Delorie * elf32-mep.c (config_names): Regenerate configuration. 2009-02-02 Alan Modra * elf-bfd.h (bfd_elf_get_str_section): Don't declare. (bfd_elf_find_section, _sh_elf_set_mach_from_flags): Likewise. * elf.c (bfd_elf_get_str_section): Make static. (bfd_elf_find_section): Delete. * libbfd.h: Regenerate. 2009-02-01 Jan Kratochvil * elf-eh-frame.c (REQUIRE_CLEARED_RELOCS) Remove. (_bfd_elf_parse_eh_frame): Do not check relocations for removed FDEs. 2009-01-31 Alan Modra * elflink.c (on_needed_list): New function. (elf_link_add_object_symbols): Link in --as-needed libs if they satisfy undefined symbols in other libs. 2009-01-30 Julian Brown * elf32-arm.c (bfd_elf32_arm_vfp11_erratum_scan): Skip BFDs with EXEC_P or DYNAMIC flags, and skip sections which are being linked with --just-symbols (-R). 2009-01-29 Adam Nemet * dwarf2.c (read_rangelist): Use read_address to read low_pc and high_pc in order to properly sign-extend VMAs. 2009-01-29 Daniel Jacobowitz Mark Shinwell Catherine Moore * elf-attrs.c, elflink.c, elfxx-mips.c: Correct typos in comments. 2009-01-28 Catherine Moore * elf32-arm.c (elf32_arm_check_relocs): Set SEC_ALLOC and SEC_LOAD for dynamic relocation sections. 2009-01-27 Hans-Peter Nilsson * elf32-cris.c (cris_elf_relocate_section): Use elf_hash_table (info)->tls_size, not elf_hash_table (info)->tls_sec->size for the size of local TLS data. 2009-01-27 Andreas Schwab * mach-o.c (bfd_mach_o_archive_p): Restrict the number of architectures in the archive. 2009-01-27 Hans-Peter Nilsson * elf32-cris.c (cris_elf_relocate_section) : Correct relocation value. * elf32-cris.c (cris_elf_relocate_section) : Don't call BFD_ASSERT for weak undefined symbols with non-default visibility. 2009-01-26 Nathan Sidwell * elf32-ppc.c (ppc_elf_relax_section): Add space for relocs describing the trampolines. (ppc_elf_relocate_section): Update relocs to describe the trampolines. 2009-01-25 John David Anglin * elf-hppa.h (elf_hppa_final_link_relocate): Add check to ensure that branch targets can be reached for R_PARISC_PCREL22F, R_PARISC_PCREL17F and R_PARISC_PCREL12F relocations. 2009-01-24 Alan Modra PR 6022 * elflink.c (find_version_for_sym): New function split out from, but without export_dynamic test, .. (_bfd_elf_link_assign_sym_version): ..here. (_bfd_elf_export_symbol): Use it. 2009-01-23 Alan Modra * elf-bfd.h (struct elf_assign_sym_version_info): Delete. (struct elf_info_failed, struct elf_find_verdep_info): Move to.. * elflink.c: ..here, somewhat modified. * elf-bfd.h (_bfd_elf_add_default_symbol, _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies, _bfd_elf_link_assign_sym_version, _bfd_elf_link_size_reloc_section, _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol, _bfd_elf_link_sec_merge_syms, bfd_elf_link_mark_dynamic_symbol): Don't declare.. * elflink.c: ..and make static here. (_bfd_elf_link_find_version_dependencies): Adjust for removal of output_bfd from struct elf_find_verdep_info. (_bfd_elf_link_assign_sym_version): Similarly adjust to use struct elf_info_failed. (bfd_elf_size_dynamic_sections): Adjust. 2009-01-22 Alan Modra PR 6832 * dwarf2.c (find_line): Don't update stash->sec_info_ptr until after comp_unit_find_line call. 2009-01-21 Nick Clifton PR 9769 * vmsutil.c (vms_file_stats_name): Remove use of unsupported tm_gmtoff field in struct tm. 2009-01-21 Alan Modra * elf32-spu.h (struct spu_elf_params): Add non_ia_text. * elf32-spu.c (mark_overlay_section): Only include .text.ia.* sections in soft-icache lines unless non_ia_text. Don't add rodata if doing so would exceed line size. 2009-01-19 Hans-Peter Nilsson * elf32-cris.c (elf_cris_copy_indirect_symbol): For other symbol types than bfd_link_hash_indirect, before early return, call _bfd_elf_link_hash_copy_indirect. 2009-01-19 Andrew Stubbs * elf-attrs.c (vendor_set_obj_attr_contents): Support tag ordering. * elf-bfd.h (elf_backend_data): Add obj_attrs_order. * elf32-arm.c (elf32_arm_obj_attrs_order): New function. (elf_backend_obj_attrs_order): New define. * elfxx-target.h (elf_backend_obj_attrs_order): New define. (elfNN_bed): Add elf_backend_obj_attrs_order. 2009-01-19 Andrew Stubbs * elf-attrs.c (is_default_attr): Substitute magic numbers with macros. (obj_attr_size): Likewise. (write_obj_attribute): Likewise. (_bfd_elf_copy_obj_attributes): Likewise. (_bfd_elf_parse_attributes): Likewise. * elf-bfd.h (ATTR_TYPE_FLAG_INT_VAL): New define. (ATTR_TYPE_FLAG_STR_VAL, ATTR_TYPE_FLAG_NO_DEFAULT): New defines. (ATTR_TYPE_HAS_INT_VAL, ATTR_TYPE_HAS_STR_VAL): New defines. (ATTR_TYPE_HAS_NO_DEFAULT): New define. * elf32-arm.c (elf32_arm_obj_attrs_arg_type): Replace magic numbers with macros. 2009-01-19 Andrew Stubbs * elf-attrs.c (is_default_attr): Support defaultless attributes. (bfd_elf_add_obj_attr_int): Get type from _bfd_elf_obj_attrs_arg_type. (bfd_elf_add_obj_attr_string): Likewise. (bfd_elf_add_obj_attr_int_string): Likewise. (_bfd_elf_parse_attributes): Allow for unknown flag bits in type. * elf-bfd.h (struct obj_attribute): Document new flag bit. * elf32-arm.c (elf32_arm_obj_attrs_arg_type): Specify that Tag_nodefaults has no default value. (elf32_arm_merge_eabi_attributes): Modify the Tag_nodefaults comment to reflect the new state. 2009-01-19 Alan Modra PR 9695 * pdp11.c (N_BADMAG): True for anything but OMAGIC, NMAGIC, ZMAGIC. (some_aout_object_p): Delete dead code handling QMAGIC and BMAGIC. (adjust_z_magix): Delete dead code handling QMAGIC. 2009-01-16 Kai Tietz * coffcode.h (styp_to_sec_flags): Correct interpretation of IMAGE_SCN_MEM_DISCARDABLE. 2009-01-16 Alan Modra * Makefile.am (libbfd_la_LIBADD, libbfd_la_LDFLAGS): Substitute SHARED_LIBADD and SHARED_LDFLAGS rather than WIN32LIBADD, WIN32LDFLAGS. * configure.in (commonbfdlib): Delete. (SHARED_LDFLAGS): Rename from WIN32LDFLAGS/ (SHARED_LIBADD): Rename from WIN32LIBADD. Add pic libiberty if such is available, not just for linux. * po/SRC-POTFILES.in: Regenerate. * Makefile.in: Regenerate. * configure: Regenerate. 2009-01-15 Andrew Stubbs Julian Brown * elf-bfd.h (NUM_KNOWN_OBJ_ATTRIBUTES): Set to 71 to include all known ARM attributes in ABI 2.07. * elf32-arm.c (get_secondary_compatible_arch): New function. (set_secondary_compatible_arch): New function. (tag_cpu_arch_combine): New function. (elf32_arm_copy_one_eabi_other_attribute): Delete function. (elf32_arm_copy_eabi_other_attribute_list): Delete function. (elf32_arm_merge_eabi_attributes): Rename order_312 to order_021 to make it fit with order_01243. Add support for Tag_also_compatible_with, Tag_CPU_unaligned_access, Tag_T2EE_use, Tag_Virtualization_use, Tag_MPextension_use, Tag_nodefaults and Tag_conformance. Improve/tidy up support for Tag_CPU_raw_name, Tag_CPU_name, Tag_CPU_arch, Tag_ABI_HardFP_use, Tag_VFP_HP_extension, Tag_ABI_FP_denormal, Tag_ABI_PCS_GOT_use, Tag_ABI_align8_needed, Tag_VFP_arch and Tag_ABI_FP_16bit_format. Rework the way unknown attributes are handled. Defer errors until all attributes have been processed. 2009-01-15 Andrew Stubbs * elf-attrs.c (bfd_elf_add_obj_attr_compat): Rename to bfd_elf_add_obj_attr_int_string. Read Tag_compatibility from its new location in the attribute array, rather than the attribute list. (_bfd_elf_copy_obj_attributes): bfd_elf_add_obj_attr_compat -> bfd_elf_add_obj_attr_int_string. (_bfd_elf_parse_attributes): Likewise. (_bfd_elf_merge_object_attributes): There's now only one Tag_compatibility, and it's in the array, not the list. * elf-bfd.h (NUM_KNOWN_OBJ_ATTRIBUTES): Set to 33 to include Tag_compatibility. (bfd_elf_add_obj_attr_compat): Rename to bfd_elf_add_obj_attr_int_string. (bfd_elf_add_proc_attr_compat): Rename to bfd_elf_add_proc_attr_int_string. * elf32-arm.c (elf32_arm_merge_eabi_attributes): Explicitly don't handle Tag_compatibility. 2009-01-15 Douglas B Rupp * Makefile.am (BFD32_BACKENDS): Add new object vmsutil.lo (BFD32_BACKENDS_CFILES): Add new file vmsutil.c (vmsutil.lo): Add dependency rule. * Makefile.in: Regenerate. * config.bfd (ia64*-*-*vms*): Add case. * configure.in (bfd_elf64_ia64_vms_vec): Add case. * configure: Regenerate. * vmsutil.c: New file. * vmsutil.h: New file. * elf-bfd.h (struct bfd_elf_special_section): Change type of attr to bfd_vma. * elfxx-ia64.c (elfNN_vms_post_process_headers, elfNN_vms_section_processing, elfNN_vms_final_write_processing, elfNN_vms_close_and_cleanup, elfNN_vms_section_from_shdr, elfNN_vms_object_p): New functions * targets.c (bfd_elf64_ia64_vms_vec): New target. 2009-01-14 H.J. Lu PR ld/9727 * elflink.c (elf_gc_sweep): Exclude the group section if the first member of the section group is excluded. 2009-01-14 Alan Modra PR 9735 * syms.c (_bfd_stab_section_find_nearest_line): Don't free saved filename, use bfd_alloc rather than bfd_malloc for it. 2009-01-13 Alan Modra * elf32-spu.c (spu_elf_build_stubs): Make __icache_base absolute. 2009-01-13 Alan Modra * elf32-spu.c (remove_cycles): Always set call->max_depth. 2009-01-12 Alan Modra * elf32-spu.c (spu_elf_auto_overlay): Correct vma mask. 2009-01-12 Alan Modra * elf32-spu.c (struct spu_link_hash_table): Add init, line_size_log2, num_lines_log2. (struct got_entry): Add br_addr. (struct call_info): Add priority. (struct function_info): Add lr_store and sp_adjust. (spu_elf_setup): Init line_size_log2 and num_lines_log2. (spu_elf_find_overlays): For soft-icache, mark any section within cache area as an overlay, and check that no other overlays exist. Look up icache overlay manager entry sym. (BRA_STUBS, BRA, BRASL): Define. (enum _stub_type): Replace ovl_stub with call_ovl_stub and br*_ovl_stub. (needs_ovl_stub): Adjust for soft-icache. Return priority encoded in branch insn. (count_stub, build_stub): Support soft-icache. (build_spuear_stubs, process_stubs): Adjust build_stub call. (spu_elf_size_stubs): Size soft-icache stubs. (overlay_index): New function. (spu_elf_build_stubs): Make static. Support soft-icache. (spu_elf_check_vma): Don't turn off auto_overlay if soft-icache. (find_function_stack_adjust): Save lr store and stack adjust insn offsets. (maybe_insert_function): Adjust find_function_stack_adjust call. (mark_functions_via_relocs): Retrieve priority. (remove_cycles): Only warn about pruned arcs when stack_analysis. (sort_calls): Sort by priority first. (mark_overlay_section): Ignore .ovl.init. (sum_stack): Only print when stack_analysis. (print_one_overlay_section): New function, extracted from.. (spu_elf_auto_overlay): ..here. Support soft-icache overlays. (spu_elf_stack_analysis): Only print when htab->stack_analysis. (spu_elf_final_link): Call spu_elf_stack_analysis for lrlive analysis. Call spu_elf_build_stubs. (spu_elf_relocate_section): For soft-icache encode overlay index into addresses. (spu_elf_output_symbol_hook): Support soft-icache. (spu_elf_modify_program_headers: Likewise. * elf32-spu.h (struct spu_elf_params): Add lrlive_analysis. Rename num_regions to num_lines. Add line_size and max_branch. (enum _ovly_flavour): Add ovly_soft_icache. (spu_elf_build_stubs): Delete. 2009-01-11 Jan Kratochvil * elflink.c (_bfd_elf_section_already_linked): Handle g++-3.4 relocations in `.gnu.linkonce.r.*' referencing its `.gnu.linkonce.t.*'. 2009-01-07 Hans-Peter Nilsson * elf32-cris.c (cris_elf_relocate_section) : For a symbol defined in the program, the known offset starts at the negative size of the TLS section. : Similar. 2009-01-05 Joel Sherrill * config.bfd: Add lm32-*-rtems*. 2009-01-03 H.J. Lu * coff-ppc.c: Add 2009 to Copyright. * elf32-cris.c: Likewise. * elflink.c: Likewise. 2009-01-03 Hans-Peter Nilsson * elf32-cris.c (elf_cris_finish_dynamic_symbol): Rename gotplt_index to rela_plt_index. Adjust for R_CRIS_DTPMOD entry. 2009-01-02 H.J. Lu PR ld/9679 * elflink.c (elf_merge_st_other): New. (_bfd_elf_merge_symbol): Use it on skipped weak definitions and hide them if needed. (elf_link_add_object_symbols): Updated. 2009-01-02 H.J. Lu PR ld/9676 * elflink.c (elf_link_add_object_symbols): Update def_dynamic, ref_dynamic and dynamic_def fields when setting def_regular to 1. 2009-01-02 Curtis Mackie PR 9682 * coff-ppc.c (dump_toc): Fix up calls to fprintf without a string literal. For older changes see ChangeLog-2008 Local Variables: mode: change-log left-margin: 8 fill-column: 74 version-control: never End: