+2007-06-29 Alan Modra <amodra@bigpond.net.au>
+
+ * elf32-spu.c (spu_elf_fake_sections): New function.
+ (elf_backend_fake_sections): Define.
+
+2007-06-29 Alan Modra <amodra@bigpond.net.au>
+
+ * elf.c (assign_file_positions_for_load_sections): Use elf
+ section header sh_size rather than bfd section size, simplifying
+ .tbss handling.
+
+2007-06-29 Alan Modra <amodra@bigpond.net.au>
+
+ PR ld/4701
+ * elf.c (assign_file_positions_for_load_sections): Ensure bss
+ segments meet gABI alignment requirements. Don't allocate
+ file space for bss sections in a segment also containing file
+ or program headers.
+
+2007-06-27 Alan Modra <amodra@bigpond.net.au>
+
+ * bfd.c (struct bfd): Rename "next" to "archive_next".
+ * archive.c: Rename uses throughout file.
+ * archive64.c: Likewise.
+ * coff-rs6000.c: Likewise.
+ * ecoff.c: Likewise.
+ * som.c: Likewise.
+ * bfd-in2.h: Regenerate.
+
+ * elf32-ppc.c (ppc_elf_select_plt_layout): Properly iterate over
+ input bfds.
+ * elf32-spu.c (spu_elf_create_sections): Likewise.
+
+2007-06-26 H.J. Lu <hongjiu.lu@intel.com>
+
+ * dwarf2.c (find_line): New. Contains the duplicated code from:
+ (_bfd_dwarf2_find_nearest_line): Use it.
+ (_bfd_dwarf2_find_line): Use it.
+
+2007-06-26 Joseph Myers <joseph@codesourcery.com>
+
+ * elf32-arm.c (copy_eabi_attributes): Copy type of attributes.
+
+2007-06-25 Richard Sandiford <richard@codesourcery.com>
+
+ * elfxx-mips.c (mips_elf_calculate_relocation): Allow local stubs
+ to be used for calls from MIPS16 code.
+
+2007-06-23 Andreas Schwab <schwab@suse.de>
+
+ * configure.in (--with-separate-debug-dir): New option.
+ * configure: Regenerate.
+ * Makefile.am (dwarf2.lo): Add rule to pass DEBUGDIR.
+ * Makefile.in: Regenerate.
+ * dwarf2.c (_bfd_dwarf2_find_nearest_line): Pass DEBUGDIR to
+ bfd_follow_gnu_debuglink.
+ (_bfd_dwarf2_find_line): Likewise.
+
+2007-06-22 Nick Clifton <nickc@redhat.com>
+
+ * dwarf2.c: Add support for reading in debug information via a
+ .gnu_debuglink section:
+ (struct dwarf2_debug): Add bfd field to record the bfd containing
+ the debug info.
+ (parse_comp_unit): Remove ABFD parameter. Instead use the bfd
+ field in the dwarf2_debug structure.
+ (_bfd_dwarf2_find_nearest_line): If a debug info section could not
+ be found in the current bfd call bfd_follow_gnu_debuglink to see
+ if another file contains the debug information. If it does, open
+ it and continue.
+ (_bfd_dwarf2_find_line): Likewise.
+
+2007-06-19 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/4590
+ * elfxx-ia64.c (sort_dyn_sym_info): Keep the valid got_offset
+ when removing duplicated entries.
+ (get_dyn_sym_info): Initialize the got_offset field to -1.
+ Update call to sort_dyn_sym_info.
+ (elfNN_ia64_relocate_section): Call sort_dyn_sym_info to sort
+ array of addend and remove duplicates.
+
+2007-06-18 H.J. Lu <hongjiu.lu@intel.com>
+
+ * libpei.h (_bfd_XXi_final_link_postscript): Remove
+ duplication.
+ (bfd_target_pei_p): New.
+ (bfd_target_pei_arch): New
+ (bfd_target_efi_p): Likewise.
+ (bfd_target_efi_arch): New
+ (bfd_pe_executable_p): Use bfd_target_pei_p and
+ bfd_target_efi_p.
+
+ * peicode.h (arch_type): New enum.
+ (pe_arch): New function.
+ (pe_bfd_object_p): Don't match PE/EFI target with EFI/PE file
+ if there is an EFI/PE target.
+
+2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
+
+ * Makefile.am (ACLOCAL_AMFLAGS): Add -I . -I ../config.
+
+ * acinclude.m4: Don't include m4 files. Remove libtool
+ kludge.
+
+ * Makefile.in: Regenerated.
+ * aclocal.m4: Likewise.
+ * configure: Likewise.
+
+2007-06-11 Sterling Augustine <sterling@tensilica.com>
+ Bob Wilson <bob.wilson@acm.org>
+
+ * elf32-xtensa.c (extend_ebb_bounds_forward): Use renamed
+ XTENSA_PROP_NO_TRANSFORM flag instead of XTENSA_PROP_INSN_NO_TRANSFORM.
+ (extend_ebb_bounds_backward, compute_text_actions): Likewise.
+ (compute_ebb_proposed_actions, coalesce_shared_literal): Likewise.
+ (xtensa_get_property_predef_flags): Likewise.
+ (compute_removed_literals): Pass new arguments to is_removable_literal.
+ (is_removable_literal): Add sec, prop_table and ptblsize arguments.
+ Do not remove literal if the NO_TRANSFORM property flag is set.
+
+2007-05-31 Richard Sandiford <rsandifo@nildram.co.uk>
+
+ * elfxx-mips.c (mips_elf_initialize_tls_index): When processing a
+ type (3) single-GOT entry, read tls_type from the hash table entry
+ rather than the GOT entry.
+
+2007-06-01 Alan Modra <amodra@bigpond.net.au>
+
+ * simple.c (bfd_simple_get_relocated_section_contents): Init
+ input_bfds_tail.
+
+2007-05-30 Alan Modra <amodra@bigpond.net.au>
+
+ * elf.c (elf_fake_sections): Adjust test for SHT_NOBITS sections
+ created by objcopy --only-keep-debug.
+ (_bfd_elf_init_private_section_data): Only change elf_section_type
+ if it is SHT_NULL.
+
+ * elf.c (assign_file_positions_for_load_sections): Correct sh_type
+ to SHT_NOBITS earlier. Base actions in rest of function on sh_type
+ and sh_flags instead of bfd section flags. Delete voff and code
+ keeping nobits segments aligned.
+
+2007-05-25 Eric Christopher <echristo@apple.com>
+
+ * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame):
+ Check that sym_sec isn't NULL before accessing.
+
+2007-05-24 Steve Ellcey <sje@cup.hp.com>
+
+ * Makefile.in: Regnerate.
+ * configure: Regenerate.
+ * aclocal.m4: Regenerate.
+ * doc/Makefile.in: Regenerate.
+
+2007-05-22 Paul Brook <paul@codesourcery.com>
+
+ * elf32-arm.c (output_arch_syminfo): Replace plt_shndx and plt_offset
+ with sec and sec_shndx.
+ (elf32_arm_ouput_plt_map_sym): Use them.
+ (elf32_arm_output_arch_local_syms): Output mapping symbols for
+ interworking glue.
+
+2007-05-18 Paul Brook <paul@codesourcery.com>
+
+ * elf32-arm.c (ARM2THUMB_V5_STATIC_GLUE_SIZE): Define.
+ (a2t1v5_ldr_insn, a2t1v5_ldr_insn): New.
+ (record_arm_to_thumb_glue): Add v5t non-pic glue.
+ (elf32_arm_create_thumb_stub): Ditto.
+
+2007-05-16 H.J. Lu <hongjiu.lu@intel.com>
+ Alan Modra <amodra@bigpond.net.au>
+
+ * elflink.c (_bfd_elf_adjust_dynamic_copy): Align dynamic bss
+ section to the minimum alignment.
+
+2007-05-15 H.J. Lu <hongjiu.lu@intel.com>
+ Alan Modra <amodra@bigpond.net.au>
+
+ PR ld/4504
+ * elf-bfd.h (_bfd_elf_adjust_dynamic_copy): New.
+ * elflink.c (_bfd_elf_adjust_dynamic_copy): New.
+
+ * elf-m10300.c (_bfd_mn10300_elf_adjust_dynamic_symbol): Call
+ _bfd_elf_adjust_dynamic_copy to adjust for the copy in dynamic
+ bss section.
+ * elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Likewise.
+ * elf32-cris.c (elf_cris_adjust_dynamic_symbol): Likewise.
+ * elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise.
+ * elf32-i370.c (i370_elf_adjust_dynamic_symbol): Likewise.
+ * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Likewise.
+ * elf32-m32r.c (m32r_elf_adjust_dynamic_symbol): Likewise.
+ * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise.
+ * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise.
+ * elf32-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
+ * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Likewise.
+ * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Likewise.
+ * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
+ * elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
+ * elf64-sh64.c (sh64_elf64_adjust_dynamic_symbol): Likewise.
+ * elf64-x86-64.c (elf64_x86_64_adjust_dynamic_symbol): Likewise.
+ * elfxx-mips.c (_bfd_mips_vxworks_adjust_dynamic_symbol): Likewise.
+ * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
+
+2007-05-15 Richard Sandiford <richard@codesourcery.com>
+
+ * elfxx-mips.c (mips_elf_create_local_got_entry): Remove
+ input_section argument. Create .rela.dyn relocations against
+ symbol 0 rather than the section symbol.
+ (mips_elf_local_got_index): Remove input_section argument.
+ Update call to mips_elf_create_local_got_entry.
+ (mips_elf_got_page, mips_elf_got16_entry): Likewise.
+ (mips_elf_calculate_relocation): Update calls to
+ mips_elf_local_got_index, mips_elf_got16_entry and mips_elf_got_page.
+
+2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
+
+ * elf32-arm.c (elf32_arm_final_link_relocate): Correctly
+ handle the Thumb-2 JUMP19 relocation.
+
+2007-05-15 Alan Modra <amodra@bigpond.net.au>
+
+ PR 4479
+ * elf.c (elf_fake_sections): Don't allow backend to change
+ SHT_NOBITS if called for strip/objcopy --only-keep-debug.
+ * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove similar
+ fix from here.
+
+2007-05-14 Alan Modra <amodra@bigpond.net.au>
+
+ * elf.c (bfd_elf_string_from_elf_section): Return NULL on
+ invalid shstrndx.
+ (bfd_elf_get_str_section): Likewise.
+
+2007-05-12 Alan Modra <amodra@bigpond.net.au>
+
+ PR 4497
+ * elf-eh-frame.c (struct cie): Add "local_personality". Make
+ "personality" a union.
+ (cie_eq): Compare local_personality too. Adjust personality
+ comparison.
+ (_bfd_elf_discard_section_eh_frame): Check binding on personality
+ reloc sym to allow for bad symtab. Use stashed local syms rather
+ than reading personality local sym. Handle discarded sections.
+
+2007-05-12 Alan Modra <amodra@bigpond.net.au>
+
+ * elf32-spu.c (elf_howto_table): Add howto for R_SPU_ADDR16X.
+
+2007-05-11 Alan Modra <amodra@bigpond.net.au>
+
+ * elf32-ppc.h (ppc_elf_select_plt_layout): Update prototype.
+ (enum ppc_elf_plt_type): Move from..
+ * elf32-ppc.c: ..here.
+ (struct ppc_elf_obj_tdata): Add makes_plt_call and has_rel16.
+ (struct ppc_elf_link_hash_table): Reorder. Add old_bfd. Delete
+ can_use_new_plt. Make is_vxworks a bitfield.
+ (ppc_elf_link_hash_table_create): Don't clear is_vxworks (again).
+ (ppc_elf_check_relocs): Update setting of reloc flags. Set old_bfd.
+ (ppc_elf_select_plt_layout): Modify parameters. Use bfd reloc
+ flags to better detect object files needing old bss-style plt.
+ Allow secure plt to be used without rel16 relocs being detected.
+ Warn if secure plt request cannot be allowed.
+
+2007-05-11 Alan Modra <amodra@bigpond.net.au>
+
+ * reloc.c (BFD_RELOC_SPU_PPU32, BFD_RELOC_SPU_PPU64): Define.
+ * elf-bfd.h (struct elf_backend_data): Change return type of
+ elf_backend_relocate_section to int.
+ * elf32-spu.c (elf_howto_table): Add howtos for R_SPU_PPU32 and
+ R_SPU_PPU64.
+ (spu_elf_bfd_to_reloc_type): Convert new relocs.
+ (spu_elf_count_relocs): New function.
+ (elf_backend_count_relocs): Define.
+ (spu_elf_relocate_section): Arrange to emit R_SPU_PPU32 and
+ R_SPU_PPU64 relocs.
+ * elflink.c (elf_link_input_bfd): Emit relocs if relocate_section
+ returns 2.
+ * bfd-in2.h: Regenerate.
+ * libbfd.h: Regenerate.
+
+2007-05-10 Richard Sandiford <richard@codesourcery.com>
+
+ * elf32-arm.c (elf32_arm_check_relocs): Don't create PLT entries
+ for R_ARM_ABS12 relocs.
+ (elf32_arm_finish_dynamic_symbol): Fix the loop that creates
+ non-shared VxWorks PLT entries.
+
+2007-05-11 Alan Modra <amodra@bigpond.net.au>
+
+ PR 4454
+ * elf-eh-frame.c (struct cie): Make "personality" a bfd_vma.
+ (_bfd_elf_discard_section_eh_frame): Handle local syms on
+ personality relocation.
+
+2007-05-10 Richard Sandiford <richard@codesourcery.com>
+
+ * elf.c (assign_file_positions_for_load_sections): Use p_memsz
+ rather than p_filesz to calculate the LMA of the end of a segment.
+
+2007-05-10 Jakub Jelinek <jakub@redhat.com>
+
+ * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Don't do copyreloc
+ processing if symbol is defined in the executable.
+
+2007-05-10 Alexandre Oliva <aoliva@redhat.com>
+
+ * elf32-frv.c (_frvfdpic_check_discarded_relocs): New.
+ (frvfdpic_elf_discard_info): New.
+ (elf_backend_discard_info): Define for FDPIC.
+
+2007-05-09 Mark Shinwell <shinwell@codesourcery.com>
+
+ * elf32-arm.c (bfd_elf32_arm_vfp11_erratum_scan): Don't
+ attempt to scan if the bfd doesn't correspond to an ELF image.
+ (bfd_elf32_arm_vfp11_fix_veneer_locations): Likewise.
+
+2007-05-08 Alexandre Oliva <aoliva@redhat.com>
+
+ * elf32-frv.c (elf32_frv_relocate_section): Discard dynamic relocs
+ for which _bfd_elf_section_offset returns -1.
+
+2007-05-08 Alan Modra <amodra@bigpond.net.au>
+
+ * elf32-spu.c (spu_elf_size_stubs): Use "void *" for psyms.
+ (mark_functions_via_relocs): Likewise.
+
+2007-05-07 Alan Modra <amodra@bigpond.net.au>
+
+ * elflink.c (bfd_elf_final_link): Correct reloc handling for
+ elf_backend_count_relocs.
+ (bfd_elf_discard_info): Print an error if we can't read syms.
+
+2007-05-07 Alan Modra <amodra@bigpond.net.au>
+
+ * elf32-spu.c (spu_elf_reloc_type_lookup): Return NULL on
+ invalid reloc code.
+ (spu_elf_gc_mark_hook, spu_elf_section_processing): Delete functions.
+ (elf_backend_gc_mark_hook, elf_backend_section_processing): Don't
+ define.
+
+2007-05-07 Alan Modra <amodra@bigpond.net.au>
+
+ * elf.c (assign_file_positions_for_load_sections): Don't check
+ core segment.
+
+2007-05-04 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elflink.c (elf_link_sort_relocs): Return if both .rela.dyn
+ and .rel.dyn aren't present.
+
+2007-05-04 Nick Clifton <nickc@redhat.com>
+
+ * elflink.c (elf_link_sort_relocs): If both .rela.dyn and .rel.dyn
+ sections are present examine the indirect sections in an attempt
+ to compute the correct relocation size. If there is any
+ ambiguity, produce an error and refuse to sort.
+
+2007-05-03 Sandra Loosemore <sandra@codesourcery.com>
+
+ * elf32-arm.c (allocate_dynrelocs): Fix typo in comment.
+
+2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
+ Nick Clifton <nickc@redhat.com>
+
+ PR gas/3041
+ * aoutx.h (swap_std_reloc_out): Treat relocs against weak symbols
+ in the same way as relocs against external symbols.
+
+2007-05-02 Alan Modra <amodra@bigpond.net.au>
+
+ * elf.c (assign_file_positions_for_load_sections): Set sh_offset
+ here. Set sh_type to SHT_NOBITS if we won't be allocating
+ file space. Don't bump p_memsz for non-alloc sections. Adjust
+ section-in-segment check.
+ (assign_file_positions_for_non_load_sections): Don't set sh_offset
+ here for sections that have already been handled above.
+
+2007-04-30 Alan Modra <amodra@bigpond.net.au>
+
+ * elf32-spu.c (struct spu_link_hash_table): Add stack_analysis
+ and emit_stack_syms bitfields.
+ (get_sym_h): Read all symbols if stack analysis will be done.
+ (spu_elf_create_sections): Add stack_analysis and emit_stack_syms
+ params, and stash in hash table.
+ (is_hint): Split off from..
+ (is_branch): ..here. Adjust callers.
+ (spu_elf_size_stubs): Add stack_analysis param. Arrange to read
+ and keep all syms.
+ (write_one_stub): Fix mem leak.
+ (find_function_stack_adjust): New function.
+ (sort_syms_syms, sort_syms_psecs): New vars.
+ (sort_syms): New function.
+ (struct call_info, struct function_info): New.
+ (struct spu_elf_stack_info): New.
+ (alloc_stack_info, maybe_insert_function, func_name): New functions.
+ (is_nop, insns_at_end, check_function_ranges): Likewise.
+ (find_function, insert_callee, mark_functions_via_relocs): Likewise.
+ (pasted_function, interesting_section, discover_functions): Likewise.
+ (mark_non_root, call_graph_traverse, build_call_tree): Likewise.
+ (sum_stack, spu_elf_stack_analysis, spu_elf_final_link): Likewise.
+ (bfd_elf32_bfd_final_link): Define.
+ * elf32-spu.h (struct _spu_elf_section_data): Add stack_info field.
+ (spu_elf_create_sections, spu_elf_size_stubs): Update prototypes.
+
+2007-04-28 Sergey Rogozhkin <rogozhkin@niisi.msk.ru>
+
+ * elfxx-mips.c (mips_elf_create_dynamic_relocation): Don't access
+ memory which we might not own.
+
+2007-04-27 Bob Wilson <bob.wilson@acm.org>
+
+ * elf32-xtensa.c (elf_xtensa_make_sym_local): Restore deleted function.
+ (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Likewise.
+ (elf_xtensa_allocate_dynrelocs): Use elf_xtensa_make_sym_local.
+
+2007-04-27 Bob Wilson <bob.wilson@acm.org>
+
+ * elf32-xtensa.c (xtensa_read_table_entries): Step through table
+ contents and relocs in parallel.
+
+2007-04-27 Bob Wilson <bob.wilson@acm.org>
+
+ * elf32-xtensa.c (relax_property_section): Remove extra irel increment.
+
+2007-04-27 Alan Modra <amodra@bigpond.net.au>
+
+ * cpu-rs6000.c: Write Mimi's name in ASCII.
+ * coff-rs6000.c: Likewise.
+ * rs6000-core.c: Likewise.
+
+2007-04-27 Alan Modra <amodra@bigpond.net.au>
+
+ * sysdep.h: Include config.h first.
+ Many files: Include sysdep.h before bfd.h.
+ * Makefile.am: Run "make dep-am".
+ * Makefile.in: Regenerate.
+
+2007-04-25 Alan Modra <amodra@bigpond.net.au>
+
+ * sysdep.h: Revert last change.
+
+2007-04-24 Nick Clifton <nickc@redhat.com>
+
+ * coffcode.h (coff_slurp_reloc_table): Initialise dst.r_offset.
+ * coff-m68k.c (m68kcoff_rtype_to_howto): Initialize relent.howto.
+
+2007-04-24 Alan Modra <amodra@bigpond.net.au>
+
+ * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Warn if
+ eh_frame_hdr table won't be created.
+
+2007-04-24 Alan Modra <amodra@bigpond.net.au>
+
+ * acinclude.m4: Include config/stdint.m4.
+ * configure.in: Invoke GCC_HEADER_STDINT.
+ * sysdep.h: Don't include ansidecl.h here.
+ * configure: Regenerate.
+ * config.in: Regenerate.
+ * Makefile.in: Regenerate.
+
+2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
+
+ * archures.c (bfd_mach_mcf_isa_c, bfd_mach_mcf_isa_c_mac,
+ bfd_mach_mcf_isa_c_emac): New.
+ * elf32-m68k.c (ISAC_PLT_ENTRY_SIZE, elf_isac_plt0_entry,
+ elf_isac_plt_entry, elf_isac_plt_info): New.
+ (elf32_m68k_object_p): Add ISA_C.
+ (elf32_m68k_print_private_bfd_data): Print ISA_C.
+ (elf32_m68k_get_plt_info): Detect ISA_C.
+ * cpu-m68k.c (arch_info): Add ISAC.
+ (m68k_arch_features): Likewise,
+ (bfd_m68k_compatible): ISAs B & C are not compatible.
+
+2007-04-21 Nick Clifton <nickc@redhat.com>
+
+ * ecoff.c (_bfd_ecoff_write_armap): Initialise rehash.
+ (ecoff_link_add_archive_symbols): Likewise.
+ * coff-m68k.c (m68kcoff_common_addend_rtype_to_howto): Initialise
+ relent.howto.
+ * ieee.c (parse_int): Initialise x.
+ (must_parse_int): Initialise result.
+ (ieee_slurp_external_symbols): Initialise value.
+
+2007-04-21 Alan Modra <amodra@bigpond.net.au>
+
+ * config.bfd (spu-*-elf): Delete targ_selvecs.
+
+2007-04-19 Nick Clifton <nickc@redhat.com>
+
+ * coffcode.h (coff_rtype_to_howto): Initialise genrel.howto.
+
+2007-04-19 Alan Modra <amodra@bigpond.net.au>
+
+ * bfd.c (bfd_demangle): New function.
+ * Makefile.am: Run "make dep-am".
+ * Makefile.in: Regenerate.
+ * bfd-in2.h: Regenerate.
+
+2007-04-18 Matthias Klose <doko@ubuntu.com>
+
+ * Makefile.am (libbfd_la_LDFLAGS): Use bfd soversion.
+ (bfdver.h): Use the date in non-release builds for the soversion.
+ * Makefile.in: Regenerate.
+
+2007-04-17 Paul Brook <paul@codesourcery.com>
+
+ * elf.c (_bfd_elf_is_function_type): New function.
+ * elflink.c (_bfd_elf_merge_symbol): Use bed->is_function_type.
+ (_bfd_elf_dynamic_symbol_p, _bfd_elf_symbol_refs_local_p,
+ is_global_data_symbol_definition, elf_link_add_object_symbols): Ditto.
+ * elf-bfd.h (elf_backend_data): Add is_function_type.
+ (_bfd_elf_is_function_type): Add prototype.
+ * elfxx-target.h (elf_backend_is_function_type): Add default
+ definition.
+ (elfNN_bed): Add elf_backend_is_function_type.
+ * elf32-arm.c (elf32_arm_is_function_type): New function.
+ (elf_backend_is_function_type): Define.
+
+2007-04-17 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Put
+ DT_MIPS_RLD_MAP before DT_DEBUG again.
+
+2007-04-14 Steve Ellcey <sje@cup.hp.com>
+
+ * Makefile.am: Add ACLOCAL_AMFLAGS.
+ * configure.in: Change macro call order.
+ * Makefile.in: Regnerate.
+ * doc/Makefile.in: Regenerate.
+ * configure: Regenerate.
+
+2007-04-14 Jakub Jelinek <jakub@redhat.com>
+
+ * elflink.c (bfd_elf_final_link): Don't free symbuf for
+ non-elf input bfds.
+ (bfd_elf_size_dynamic_sections): Don't access elf_section_data
+ for non-elf input bfds.
+
+2007-04-12 Richard Sandiford <richard@codesourcery.com>
+
+ * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add
+ DT_MIPS_RTLD_MAP for PIEs.
+
+2007-04-12 Richard Sandiford <richard@codesourcery.com>
+
+ * elfxx-mips.c (mips_elf_calculate_relocation): Set DT_TEXTREL
+ when creating a __GOTT_BASE__ or __GOTT_INDEX__ relocation
+ in a read-only section.
+ (_bfd_mips_elf_check_relocs): Likewise.
+
+2007-04-12 Bob Wilson <bob.wilson@acm.org>
+
+ * elf32-xtensa.c (xtensa_is_insntable_section): New.
+ (xtensa_is_proptable_section): New.
+ (elf_xtensa_discard_info_for_section): Handle "full" .xt.prop property
+ tables with 12-byte entries, as well as tables with 8-byte entries.
+ Sort the relocations before examining them.
+ (relax_property_section): Use xtensa_is_proptable_section and
+ xtensa_is_littable_section. Rewrite code for combining table entries
+ to be more robust in case of unexpected relocations. Do not set offset
+ of unused relocations to less than zero.
+ (xtensa_is_property_section): Use other functions instead of
+ duplicating section name comparisons.
+ (xtensa_is_littable_section): Use CONST_STRNEQ for ".gnu.linkonce.p.".
+ (xtensa_get_property_predef_flags): Use xtensa_is_insntable_section.
+
+2007-04-12 Bob Wilson <bob.wilson@acm.org>
+
+ * elf32-xtensa.c (elf_xtensa_gc_mark_hook): Don't follow references
+ from Xtensa property sections.
+
+2007-04-12 Alan Modra <amodra@bigpond.net.au>
+
+ * elf32-spu.c (needs_ovl_stub): Test that spu_elf_section_data
+ is non-NULL before dereferencing.
+
+2007-04-11 Nathan Sidwell <nathan@codesourcery.com>
+
+ * elf-vxworks.c (elf_vxworks_emit_relocs): Remap weakdef PLT slot
+ relocs too.
+
+2007-04-10 Richard Henderson <rth@redhat.com>
+
+ * elf64-alpha.c (struct alpha_elf_link_hash_table): Add relax_trip.
+ (elf64_alpha_size_got_sections): Remove unused something_changed local.
+ (elf64_alpha_size_plt_section): Return void.
+ (elf64_alpha_size_rela_got_section): Likewise.
+ (elf64_alpha_relax_section): Only regenerate got+plt if the
+ relax_trip counter has changed.
+
+2007-04-09 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * Makefile.am (bfdver.h): Do not generate doc/bfdver.texi.
+ * doc/Makefile.am (DOCFILES): Add bfdver.texi.
+ (bfdver.texi): New rule.
+ * Makefile.in, doc/Makefile.in: Regenerated.
+
+2007-04-03 Matt Thomas <matt@netbsd.org>
+
+ * elf32-vax.c (elf_vax_relocate_section): Do not emit a PCREL reloc
+ in a shared object if it is not in a CODE section or if it is against
+ a section symbol. This allows DWARF2 to use pcrel format.
+
+2007-04-05 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/4304
+ * elflink.c (bfd_elf_final_link): Call einfo callback in
+ bfd_link_info instead of _bfd_error_handler for DT_TEXTREL
+ warning.
+
+2007-04-05 Alan Modra <amodra@bigpond.net.au>
+
+ * elf32-spu.c (spu_elf_output_symbol_hook): New function.
+ (elf_backend_link_output_symbol_hook): Define.
+
+2007-04-02 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/4292
+ * bfd.c (bfd_fprintf_vma): Do not print addresses of 32-bit
+ targets as 64-bit values, even if running on a 64-bit host.
+ * coffgen.c (coff_print_symbol): Likewise.
+
+2007-03-29 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/4110
+ * elf.c (IS_VALID_GROUP_SECTION_HEADER): New macro.
+ (setup_group): Use it. Report corrupt group section headers.
+ (bfd_section_from_shdr): Use new macro. Replace constant 4 with
+ GRP_ENTRY_SIZE. Cope with NULLs in the group section table.
+ (elf_fake_section): Replace constant 4 with GRP_ENTRY_SIZE.
+
+2007-03-29 Alan Modra <amodra@bigpond.net.au>
+
+ PR ld/4267
+ * elflink.c (evaluate_complex_relocation_symbols): Use bfd_vma
+ for rel->r_info values.
+ (bfd_elf_perform_complex_relocation): Likewise.
+ * elf32-ppc.c (allocate_dynrelocs): Set plt.offset to -1 for
+ unused entries. Don't clear plt.plist in loop.
+
+2007-03-28 Richard Sandiford <richard@codesourcery.com>
+
+ * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Remove append_rela.
+ * elfxx-sparc.c (sparc_elf_append_rela_64, sparc_elf_append_rela_32):
+ Merge into...
+ (sparc_elf_append_rela): ...this new function.
+ (SPARC_ELF_APPEND_RELA): Delete.
+ (_bfd_sparc_elf_link_hash_table_create): Don't initialize
+ the deleted append_rela field.
+ (_bfd_sparc_elf_relocate_section): Use sparc_elf_append_rela
+ instead of SPARC_ELF_APPEND_RELA.
+ (_bfd_sparc_elf_finish_dynamic_symbol): Likewise. Use the
+ elf_size_info structure to find the size of a RELA entry and
+ the associated swap-out function.
+ (sparc64_finish_dyn, sparc64_finish_dyn): Merge into...
+ (sparc_finish_dyn): ...this new function.
+ (_bfd_sparc_elf_finish_dynamic_sections): Update calls accordingly.
+
+2007-03-28 Richard Sandiford <richard@codesourcery.com>
+ Phil Edwards <phil@codesourcery.com>
+
+ * doc/bfd.texinfo: Put the contents after the title page rather
+ than at the end of the document.
+
+2007-03-27 Andreas Schwab <schwab@suse.de>
+
+ * elfxx-ia64.c (elf_backend_default_execstack): Define to 0.
+
+2007-03-26 H.J. Lu <hongjiu.lu@intel.com>
+
+ * configure: Regenerated.
+
+2007-03-26 Alan Modra <amodra@bigpond.net.au>
+
+ * elf32-spu.c (struct stubarr): Add stub_hash_table and err fields.
+ (allocate_spuear_stubs): New function.
+ (spu_elf_size_stubs): Call allocate_spuear_stubs.
+
+2007-03-26 Alan Modra <amodra@bigpond.net.au>
+
+ * aout-adobe.c (aout_32_bfd_reloc_name_lookup): Define.
+ * aout-arm.c (MY_bfd_reloc_name_lookup): Define.
+ (MY (bfd_reloc_name_lookup)): New function.
+ * aout-ns32k.c (MY (bfd_reloc_name_lookup)): New function.
+ * aout-target.h (NAME (aout, reloc_name_lookup)): Declare.
+ (MY_bfd_reloc_name_lookup): Define.
+ * aout-tic30.c (tic30_aout_reloc_name_lookup): New function.
+ (MY_bfd_reloc_name_lookup): Define.
+ * aoutx.h (NAME (aout, reloc_type_lookup)): Don't declare.
+ (NAME (aout, reloc_name_lookup)): New function.
+ * bout.c (b_out_bfd_reloc_name_lookup): New function.
+ * coff-alpha.c (alpha_bfd_reloc_name_lookup): New function.
+ (_bfd_ecoff_bfd_reloc_name_lookup): Define.
+ * coff-arm.c (coff_arm_reloc_name_lookup): New function.
+ (coff_bfd_reloc_name_lookup): Define.
+ * coff-i386.c (coff_bfd_reloc_name_lookup): Define.
+ (coff_i386_reloc_name_lookup): New function.
+ * coff-i860.c (coff_i860_reloc_name_lookup): New function.
+ (coff_bfd_reloc_name_lookup): Define.
+ * coff-i960.c (coff_i960_reloc_name_lookup): New function.
+ (coff_bfd_reloc_name_lookup): Define.
+ * coff-m68k.c (m68k_reloc_name_lookup): New function.
+ (coff_bfd_reloc_name_lookup): Define.
+ * coff-maxq.c (maxq_reloc_name_lookup): New function.
+ (coff_bfd_reloc_name_lookup): Define.
+ * coff-mcore.c (mcore_coff_reloc_name_lookup): New function.
+ (coff_bfd_reloc_name_lookup): Define.
+ * coff-mips.c (mips_bfd_reloc_name_lookup): New function.
+ (_bfd_ecoff_bfd_reloc_name_lookup): Define.
+ * coff-ppc.c (ppc_coff_reloc_name_lookup): New function.
+ (coff_bfd_reloc_name_lookup): Define.
+ * coff-rs6000.c (coff_bfd_reloc_name_lookup): Define.
+ (_bfd_xcoff_reloc_name_lookup): New function.
+ (rs6000coff_vec, pmac_xcoff_vec): Init new field.
+ * coff-sh.c (coff_bfd_reloc_name_lookup): Define.
+ (sh_coff_reloc_name_lookup): New function.
+ * coff-sparc.c (coff_sparc_reloc_name_lookup): New function.
+ (coff_bfd_reloc_name_lookup): Define.
+ * coff-tic30.c (coff_bfd_reloc_name_lookup): Define.
+ (tic30_coff_reloc_name_lookup): New function.
+ * coff-tic4x.c (coff_bfd_reloc_name_lookup): Define.
+ (tic4x_coff_reloc_name_lookup): New function.
+ * coff-tic54x.c (coff_bfd_reloc_name_lookup): Define.
+ (tic54x_coff_reloc_name_lookup): New function.
+ * coff-x86_64.c (coff_bfd_reloc_name_lookup): Define.
+ (coff_amd64_reloc_name_lookup): New function.
+ * coff-z80.c (coff_z80_reloc_name_lookup): New function.
+ (coff_bfd_reloc_name_lookup): Define.
+ * coff-z8k.c (coff_z8k_reloc_name_lookup): New function.
+ (coff_bfd_reloc_name_lookup): Define.
+ * coff64-rs6000.c (coff_bfd_reloc_name_lookup): Define.
+ (xcoff64_reloc_name_lookup): New function.
+ (rs6000coff64_vec, aix5coff64_vec): Init new field.
+ * coffcode.h (coff_bfd_reloc_name_lookup): Define.
+ * elf-hppa.h (elf_hppa_reloc_name_lookup): New function.
+ * elf-m10200.c (bfd_elf32_bfd_reloc_name_lookup): New function.
+ * elf-m10300.c (bfd_elf32_bfd_reloc_name_lookup): New function.
+ * elf32-arc.c (bfd_elf32_bfd_reloc_name_lookup): New function.
+ * elf32-arm.c (elf32_arm_reloc_name_lookup): New function.
+ (bfd_elf32_bfd_reloc_name_lookup): Define.
+ * elf32-avr.c (bfd_elf32_bfd_reloc_name_lookup): New function.
+ * elf32-bfin.c (bfin_bfd_reloc_name_lookup): New function.
+ (bfd_elf32_bfd_reloc_name_lookup): Define.
+ * elf32-cr16c.c (elf_cr16c_reloc_name_lookup): New function.
+ (bfd_elf32_bfd_reloc_name_lookup): Define.
+ * elf32-cris.c (cris_reloc_name_lookup): New function.
+ (bfd_elf32_bfd_reloc_name_lookup): Define.
+ * elf32-crx.c (elf_crx_reloc_name_lookup): New function.
+ (bfd_elf32_bfd_reloc_name_lookup): Define.
+ * elf32-d10v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
+ * elf32-d30v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
+ * elf32-dlx.c (elf32_dlx_reloc_name_lookup): New function.
+ (bfd_elf32_bfd_reloc_name_lookup): Define.
+ * elf32-fr30.c (fr30_reloc_name_lookup): New function.
+ (bfd_elf32_bfd_reloc_name_lookup): Define.
+ * elf32-frv.c (frv_reloc_name_lookup): New function.
+ (bfd_elf32_bfd_reloc_name_lookup): Define.
+ * elf32-gen.c (bfd_elf32_bfd_reloc_name_lookup): Define.
+ * elf32-h8300.c (elf32_h8_reloc_name_lookup): New function.
+ (bfd_elf32_bfd_reloc_name_lookup): Define.
+ * elf32-hppa.c (bfd_elf32_bfd_reloc_name_lookup): Define.
+ * elf32-i370.c (i370_elf_reloc_name_lookup): New function.
+ (bfd_elf32_bfd_reloc_name_lookup): Define.
+ * elf32-i386.c (elf_i386_reloc_name_lookup): New function.
+ (bfd_elf32_bfd_reloc_name_lookup): Define.
+ * elf32-i860.c (elf32_i860_reloc_name_lookup): New function.
+ (bfd_elf32_bfd_reloc_name_lookup): Define.
+ * elf32-i960.c (elf32_i960_reloc_name_lookup): New function.
+ (bfd_elf32_bfd_reloc_name_lookup): Define.
+ * elf32-ip2k.c (ip2k_reloc_name_lookup): New function.
+ (bfd_elf32_bfd_reloc_name_lookup): Define.
+ * elf32-iq2000.c (iq2000_reloc_name_lookup): New function.
+ (bfd_elf32_bfd_reloc_name_lookup): Define.
+ * elf32-m32c.c (m32c_reloc_name_lookup): New function.
+ (bfd_elf32_bfd_reloc_name_lookup): Define.
+ * elf32-m32r.c (bfd_elf32_bfd_reloc_name_lookup): New function.
+ * elf32-m68hc11.c (bfd_elf32_bfd_reloc_name_lookup): New function.
+ * elf32-m68hc12.c (bfd_elf32_bfd_reloc_name_lookup): New function.
+ * elf32-m68k.c (reloc_name_lookup): New function.
+ (bfd_elf32_bfd_reloc_name_lookup): Define.
+ * elf32-m88k.c (bfd_elf32_bfd_reloc_name_lookup): Define.
+ * elf32-mcore.c (mcore_elf_reloc_name_lookup): New function.
+ (bfd_elf32_bfd_reloc_name_lookup): Define.
+ * elf32-mep.c (mep_reloc_name_lookup): New function.
+ (bfd_elf32_bfd_reloc_name_lookup): Define.
+ * elf32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
+ (mips_vxworks_bfd_reloc_name_lookup): Likewise.
+ (bfd_elf32_bfd_reloc_name_lookup): Define.
+ * elf32-msp430.c (bfd_elf32_bfd_reloc_name_lookup): New function.
+ * elf32-mt.c (mt_reloc_name_lookup): New function.
+ (bfd_elf32_bfd_reloc_name_lookup): Define.
+ * elf32-openrisc.c (openrisc_reloc_name_lookup): New function.
+ (bfd_elf32_bfd_reloc_name_lookup): Define.
+ * elf32-or32.c (bfd_elf32_bfd_reloc_name_lookup): New function.
+ * elf32-pj.c (pj_elf_reloc_name_lookup): New function.
+ (bfd_elf32_bfd_reloc_name_lookup): Define.
+ * elf32-ppc.c (ppc_elf_reloc_name_lookup): New function.
+ (bfd_elf32_bfd_reloc_name_lookup): Define.
+ * elf32-s390.c (elf_s390_reloc_name_lookup): New function.
+ (bfd_elf32_bfd_reloc_name_lookup): Define.
+ * elf32-score.c (elf32_score_reloc_name_lookup): New function.
+ (bfd_elf32_bfd_reloc_name_lookup): Define.
+ * elf32-sh.c (sh_elf_reloc_name_lookup): New function.
+ (bfd_elf32_bfd_reloc_name_lookup): Define.
+ * elf32-sparc.c (bfd_elf32_bfd_reloc_name_lookup): Define.
+ * elf32-spu.c (spu_elf_reloc_name_lookup): New function.
+ (bfd_elf32_bfd_reloc_name_lookup): Define.
+ * elf32-v850.c (v850_elf_reloc_name_lookup): New function.
+ (bfd_elf32_bfd_reloc_name_lookup): Define.
+ * elf32-vax.c (reloc_name_lookup): New function.
+ (bfd_elf32_bfd_reloc_name_lookup): Define.
+ * elf32-xc16x.c (xc16x_reloc_name_lookup): New function.
+ (bfd_elf32_bfd_reloc_name_lookup): Define.
+ * elf32-xstormy16.c (xstormy16_reloc_name_lookup): New function.
+ (bfd_elf32_bfd_reloc_name_lookup): Define.
+ * elf32-xtensa.c (elf_xtensa_reloc_name_lookup): New function.
+ (bfd_elf32_bfd_reloc_name_lookup): Define.
+ * elf64-alpha.c (elf64_alpha_bfd_reloc_name_lookup): New function.
+ (bfd_elf64_bfd_reloc_name_lookup): Define.
+ * elf64-gen.c (bfd_elf64_bfd_reloc_name_lookup): Define.
+ * elf64-hppa.c (bfd_elf64_bfd_reloc_name_lookup): Define.
+ * elf64-mips.c (bfd_elf64_bfd_reloc_name_lookup): New function.
+ * elf64-mmix.c (bfd_elf64_bfd_reloc_name_lookup): New function.
+ * elf64-ppc.c (ppc64_elf_reloc_name_lookup): New function.
+ (bfd_elf64_bfd_reloc_name_lookup): Define.
+ * elf64-s390.c (elf_s390_reloc_name_lookup): New function.
+ (bfd_elf64_bfd_reloc_name_lookup): Define.
+ * elf64-sh64.c (sh_elf64_reloc_name_lookup): New function.
+ (bfd_elf64_bfd_reloc_name_lookup): Define.
+ * elf64-sparc.c (bfd_elf64_bfd_reloc_name_lookup): Define.
+ * elf64-x86-64.c (elf64_x86_64_reloc_name_lookup): New function.
+ (bfd_elf64_bfd_reloc_name_lookup): Define.
+ * elfn32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
+ * elfxx-ia64.c (elfNN_ia64_reloc_name_lookup): New function.
+ (bfd_elfNN_bfd_reloc_name_lookup): Define.
+ * elfxx-sparc.c (_bfd_sparc_elf_reloc_name_lookup): New function.
+ * elfxx-sparc.h (_bfd_sparc_elf_reloc_name_lookup): Declare.
+ * i386msdos.c (msdos_bfd_reloc_name_lookup): Define.
+ * i386os9k.c (aout_32_bfd_reloc_name_lookup): Define.
+ * ieee.c (ieee_bfd_reloc_name_lookup): Define.
+ * libaout.h (NAME (aout, reloc_name_lookup)): Declare.
+ * libbfd-in.h (_bfd_norelocs_bfd_reloc_name_lookup): Declare.
+ * mipsbsd.c (MY_bfd_reloc_name_lookup): Define.
+ (MY(reloc_type_lookup)): Rename from MY(reloc_howto_type_lookup).
+ (MY(reloc_name_lookup)): New function.
+ * nlm-target.h (nlm_bfd_reloc_name_lookup): Define.
+ * oasys.c (oasys_bfd_reloc_name_lookup): Define.
+ * pdp11.c (NAME (aout, reloc_name_lookup)): New function.
+ * pe-mips.c (coff_mips_reloc_name_lookup): New function.
+ (coff_bfd_reloc_name_lookup): Define.
+ * reloc.c (bfd_reloc_name_lookup): New function.
+ * riscix.c (riscix_reloc_name_lookup): New function.
+ (MY_bfd_reloc_name_lookup): Define.
+ * som.c (som_bfd_reloc_name_lookup): New function.
+ * targets.c (struct bfd_target): Add reloc_name_lookup.
+ (BFD_JUMP_TABLE_RELOCS): Add NAME##_bfd_reloc_name_lookup.
+ * versados.c (versados_bfd_reloc_name_lookup): Define.
+ * vms.c (vms_bfd_reloc_name_lookup): New function.
+ * bfd-in2.h: Regenerate.
+ * libbfd.h: Regenerate.
+
+2007-03-26 Thiemo Seufer <ths@mips.com>
+
+ PR ld/4208
+ * elfxx-mips.c (mips_elf_next_relocation): Don't signal an error if no
+ matching relocation is found.
+ (_bfd_mips_elf_relocate_section): Only warn about missing relocations.
+
+2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
+
+ * configure: Regenerated.
+
2007-03-23 Joseph Myers <joseph@codesourcery.com>
* configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
* configure.in (REPORT_BUGS_TO): Do not use "URL:" prefix.
* Makefile.in, configure, doc/Makefile.in: Regenerate.
-2003-03-22 H.J. Lu <hongjiu.lu@intel.com>
+2007-03-22 H.J. Lu <hongjiu.lu@intel.com>
PR ld/4210
* peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the virtual
* elf.c (assign_file_positions_for_load_sections): Check if
all sections are in the segment.
-2003-03-20 H.J. Lu <hongjiu.lu@intel.com>
+2007-03-20 H.J. Lu <hongjiu.lu@intel.com>
PR ld/4208
* elfxx-mips.c (_bfd_mips_elf_relocate_section): Report missing
specific conditions that need the program headers to be
rewritten.
-2003-03-19 H.J. Lu <hongjiu.lu@intel.com>
+2007-03-19 H.J. Lu <hongjiu.lu@intel.com>
* peXXigen.c (_bfd_XXi_swap_aouthdr_in): Store Magic,
MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
AddressOfEntryPoint, BaseOfCode and BaseOfData from internal
extra PE a.out header.
-2003-03-18 H.J. Lu <hongjiu.lu@intel.com>
+2007-03-18 H.J. Lu <hongjiu.lu@intel.com>
* targets.c (_bfd_target_vector): Add bfd_efi_app_x86_64_vec
only if BFD64 is defined.
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