path: root/bfd/ChangeLog

2003-03-19  H.J. Lu  <hongjiu.lu@intel.com>

	* peXXigen.c (_bfd_XXi_swap_aouthdr_in): Store Magic,
	MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
	SizeOfInitializedData, SizeOfUninitializedData,
	AddressOfEntryPoint, BaseOfCode and BaseOfData in internal
	extra PE a.out header.
	(IMAGE_NT_OPTIONAL_HDR_MAGIC): Defined as 0x10b if not defined.
	(IMAGE_NT_OPTIONAL_HDR64_MAGIC): Defined as 0x20b if not
	defined.
	(IMAGE_NT_OPTIONAL_HDRROM_MAGIC): Defined as 0x107 if not
	defined.
	(_bfd_XX_print_private_bfd_data_common): Also print Magic,
	MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
	SizeOfInitializedData, SizeOfUninitializedData,
	AddressOfEntryPoint, BaseOfCode and BaseOfData from internal
	extra PE a.out header.

2003-03-18  H.J. Lu  <hongjiu.lu@intel.com>

	* targets.c (_bfd_target_vector): Add bfd_efi_app_x86_64_vec
	only if BFD64 is defined.

2007-03-17  Alan Modra  <amodra@bigpond.net.au>

	* elf32-spu.c (spu_elf_size_stubs): Always use an overlay stub
	on setjmp calls.

2007-03-15  H.J. Lu  <hongjiu.lu@intel.com>

	* doc/Makefile.in: Regenerated.

2007-03-15  H.J. Lu  <hongjiu.lu@intel.com>

	* Makefile.am (bfdver.h): Substitute report_bugs_to.  Also
	create doc/bfdver.texi.
	* Makefile.in: Regenerated.

	* configure.in (--with-bugurl): New option.
	* configure: Regenerated.

	* version.h (REPORT_BUGS_TO): New.

2007-03-13  H.J. Lu  <hongjiu.lu@intel.com>

	PR binutils/3826
	* elf-bfd.h (elf_backend_data): Add elf_osabi.
	(_bfd_elf_set_osabi): New.

	* elf.c (_bfd_elf_set_osabi): New.

	* elf32-hppa.c (elf32_hppa_post_process_headers): Removed.
	(elf_backend_post_process_headers): Defined with
	_bfd_elf_set_osabi.
	(ELF_OSABI): Properly defined for each target.

	* elf32-i370.c (i370_elf_post_process_headers): Removed.
	(ELF_OSABI): Defined.
	(elf_backend_post_process_headers): Defined with
	_bfd_elf_set_osabi.

	* elf32-i386.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
	freebsd.
	(elf_i386_post_process_headers): Set EI_OSABI with elf_osabi.

	* elf32-msp430.c (elf32_msp430_post_process_headers): Removed.
	(ELF_OSABI): Defined.
	(elf_backend_post_process_headers): Defined with
	_bfd_elf_set_osabi.

	* elf64-alpha.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
	freebsd.
	(elf64_alpha_fbsd_post_process_headers): Set EI_OSABI with
	elf_osabi.

	* elf64-hppa.c (elf64_hppa_post_process_headers): Set EI_OSABI
	with elf_osabi.
	(ELF_OSABI): Properly defined for each target.
	(elf_backend_post_process_headers): Defined with
	_bfd_elf_set_osabi for Linux.

	* elf64-sparc.c (elf64_sparc_fbsd_post_process_headers): Removed.
	(ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
	(elf_backend_post_process_headers): Defined with
	_bfd_elf_set_osabi.

	* elf64-x86-64.c (elf64_x86_64_fbsd_post_process_headers): Removed.
	(ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
	(elf_backend_post_process_headers): Defined with
	_bfd_elf_set_osabi.

	* elfcode.h (elf_object_p): Match the ELFOSABI_NONE ELF target
	with any ELF target of the compatible machine for which we do not
	have a specific backend.

	* elfxx-ia64.c (elfNN_hpux_post_process_headers): Set EI_OSABI
	with elf_osabi.

	* elfxx-target.h (ELF_OSABI): Default to ELFOSABI_NONE.
	(elfNN_bed): Initialize elf_osabi with ELF_OSABI.

2007-03-08  Alan Modra  <amodra@bigpond.net.au>

	* elf32-v850.c (v850_elf_link_output_symbol_hook): Clean out
	V850_OTHER_* bits.

2007-03-08  Alan Modra  <amodra@bigpond.net.au>

	* Makefile.am (BFD64_BACKENDS): Add efi-app-x86_64.lo.
	(BFD64_BACKENDS_CFILES): Add efi-app-x86_64.c.
	Run "make dep-am".
	* Makefile.in: Regenerate.
	* po/SRC-POTFILES.in: Regenerate.

2007-03-07  H.J. Lu  <hongjiu.lu@intel.com>

	* config.bfd (x86_64-*-freebsd*): Add bfd_efi_app_x86_64_vec.
	(x86_64-*-kfreebsd*-gnu): Likewise.
	(x86_64-*-netbsd*): Likewise.
	(x86_64-*-openbsd*): Likewise.
	(x86_64-*-linux-*): Likewise.

	* configure.in: Support bfd_efi_app_x86_64_vec.
	* configure: Regenerated.

	* efi-app-x86_64.c: New file.

	* targets.c (bfd_efi_app_x86_64_vec): New.
	(_bfd_target_vector): Add bfd_efi_app_x86_64_vec.

2007-03-07  Kai Tietz   <kai.tietz@onevision.com>

	* reloc.c (bfd_generic_get_relocated_section_contents): Remove
	const for type reloc_howto_type.

2007-03-07  Alan Modra  <amodra@bigpond.net.au>

	PR 3958
	* elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): No error on relocatable link.
	(elf_discarded_section): Move..
	* bfd-in.h: ..to here.
	* bfd-in2.h: Regenerate.
	* elflink.c (elf_link_input_bfd): Don't zap relocs against symbols
	from discarded sections before relocate_section has done its job.
	* reloc.c (bfd_generic_get_relocated_section_contents): Handle
	relocs against symbols from discarded sections.
	* elf-hppa.h (elf_hppa_howto_table): Set size.  Set dst_mask on
	SECREL32.
	(elf_hppa_relocate_section): Handle relocatable link after setting
	sec, sym, h etc. for final link.  Squash error messages for
	relocatable link.  Clear section contents for relocs against
	symbols in discarded sections, and zero reloc.  Remove existing
	zero r_symndx code.
	* elf-m10200.c (mn10200_elf_relocate_section): Likewise.
	* elf-m10300.c (mn10300_elf_relocate_section): Likewise.
	* elf32-arm.c (elf32_arm_relocate_section): Likewise.
	* elf32-avr.c (elf32_avr_relocate_section): Likewise.
	* elf32-bfin.c (bfinfdpic_relocate_section): Likewise.
	(bfin_relocate_section): Likewise.
	* elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
	* elf32-cris.c (cris_elf_relocate_section): Likewise.
	* elf32-crx.c (elf32_crx_relocate_section): Likewise.
	* elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
	* elf32-fr30.c (fr30_elf_relocate_section): Likewise.
	* elf32-frv.c (elf32_frv_relocate_section): Likewise.
	* elf32-h8300.c (elf32_h8_relocate_section): Likewise.
	* elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
	* elf32-i370.c (i370_elf_relocate_section): Likewise.
	* elf32-i386.c (elf_i386_relocate_section): Likewise.
	* elf32-i860.c (elf32_i860_relocate_section): Likewise.
	* elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
	* elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
	* elf32-m32c.c (m32c_elf_relocate_section): Likewise.
	* elf32-m32r.c (m32r_elf_relocate_section): Likewise.
	* elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
	* elf32-m68k.c (elf_m68k_relocate_section): Likewise.
	* elf32-mcore.c (mcore_elf_relocate_section): Likewise.
	* elf32-mep.c (mep_elf_relocate_section): Likewise.
	* elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
	* elf32-mt.c (mt_elf_relocate_section): Likewise.
	* elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
	* elf32-ppc.c (ppc_elf_relocate_section): Likewise.
	* elf32-s390.c (elf_s390_relocate_section): Likewise.
	* elf32-score.c (_bfd_score_elf_relocate_section): Likewise.
	* elf32-sh.c (sh_elf_relocate_section): Likewise.
	* elf32-spu.c (spu_elf_relocate_section): Likewise.
	* elf32-v850.c (v850_elf_relocate_section): Likewise.
	* elf32-vax.c (elf_vax_relocate_section): Likewise.
	* elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
	* elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
	* elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
	* elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
	(elf64_alpha_relocate_section): Likewise.
	* elf64-mmix.c (mmix_elf_relocate_section): Likewise.
	* elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
	* elf64-s390.c (elf_s390_relocate_section): Likewise.
	* elf64-sh64.c (sh_elf64_relocate_section): Likewise.
	* elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
	* elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
	* elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
	* elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.

	* elf32-arm.c (elf32_arm_relocate_section): Always adjust section
	symbols for relocatable link.  Don't use always-zero st_value.
	(elf_backend_rela_normal): Don't define.
	* elf32-bfin.c (bfinfdpic_relocate_section): Use
	RELOC_FOR_GLOBAL_SYMBOL.
	* elf32-frv.c (elf32_frv_relocate_section): Likewise.
	* elf32-d10v.c (elf32_d10v_relocate_section): Combine SEC_MERGE
	section symbol adjustments with same for relocatable link.
	* elf32-i386.c (elf_i386_relocate_section): Likewise.
	* elf32-m68hc1x.c (m68hc11_get_relocation_value): Move..
	(elf32_m68hc11_check_relocs): ..to here.
	* elf32-score.c (score_elf_final_link_relocate): Remove zero
	r_symndx code.
	* elfxx-mips.c (mips_elf_calculate_relocation): Likewise.

2007-03-07  Alan Modra  <amodra@bigpond.net.au>

	PR 4144
	* elf.c (assign_file_positions_for_load_sections): Don't
	adjust p_memsz for !SEC_LOAD section vma modulo page size.
	Instead, use the same lma based adjustment for SEC_LOAD
	sections.

2007-03-01  Bob Wilson  <bob.wilson@acm.org>

	* elf32-xtensa.c (analyze_relocations): Zero src_count if not relaxing.
	(find_relaxable_sections): Do not increment src_count for unknown
	opcodes.  Decode only once instead of calling is_l32r_relocation.
	(compute_text_actions): Remove unused no_insn_move flag.  Assert that
	src_next matches src_count in relax_info.

2007-03-01  Joseph Myers  <joseph@codesourcery.com>

	* Makefile.am (bfdver.h): Use "." not " " between version number
	and date.
	* Makefile.in: Regenerate.
	* configure.in (PKGVERSION): Default to "(GNU Binutils) ".
	* configure: Regenerate.

2007-02-28  Nathan Sidwell  <nathan@codesourcery.com>

	* config.bfd (sh-*-uclinux, sh[12]-*-uclinux): New stanza.

2007-02-27  Alan Modra  <amodra@bigpond.net.au>

	* elf32-spu.h (struct _ovl_stream): Make "start" and "end" const.
	* elf32-spu.c (ovl_mgr_pread): Add const to casts.

2007-02-23  Carlos O'Donell  <carlos@codesourcery.com>

	* dwarf2.c (_bfd_dwarf2_find_nearest_line): Assume 32-bit
	DWARF even with 64-bit addresses.
	(_bfd_dwarf2_find_nearest_line): Likewise.

2007-02-23  Nick Clifton  <nickc@redhat.com>

	PR binutils/3535
	* elf.c (copy_private_bfd_data): Always rewrite the program
	headers when a Solaris interpreter segment is involved.

2007-02-22  Paul Brook  <paul@codesourcery.com>

	* elflink.c (gc_mark_hook_fn): Remove.
	(_bfd_elf_gc_mark): Rename gc_mark_hook_fn to elf_gc_mark_hook_fn.
	(bfd_elf_gc_sections): Ditto.  Call gc_mark_extra_sections.
	* elf-bfd.h (elf_gc_mark_hook_fn): Define.
	(elf_backend_data): Add gc_mark_extra_sections.
	* elfxx-target.h (elf_backend_gc_mark_extra_sections): Provide default
	definition.
	(elfNN_bed): Add elf_backend_gc_mark_extra_sections.
	* elf32-arm.c (elf32_arm_gc_mark_extra_sections): New function.
	(elf_backend_gc_mark_extra_sections): Define.

2007-02-21  Nick Clifton  <nickc@redhat.com>

	* elf.c (_bfd_elf_map_sections_to_segments): If the
	override_segment_assignment callback is defined then call it.

2007-02-21  Alan Modra  <amodra@bigpond.net.au>

	* elf32-spu.c (spu_elf_size_stubs): Correct order of warning args.

2007-02-19  Thiemo Seufer  <ths@mips.com>

	* elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): Remove
	translation marker from untranslatable strings.

2007-02-19  Alan Modra  <amodra@bigpond.net.au>

	* elf-bfd.h (struct elf_backend_data): Add default_execstack.
	* elflink.c (bfd_elf_size_dynamic_sections): Heed default_execstack.
	* elfxx-target.h (elf_backend_default_execstack): Define to 1.
	(elfNN_bed): Init new field.
	* elf64-ppc.c (elf_backend_default_execstack): Define to 0.

2007-02-17  Mark Mitchell  <mark@codesourcery.com>
            Nathan Sidwell  <nathan@codesourcery.com>
            Vladimir Prus  <vladimir@codesourcery.com
            Joseph Myers  <joseph@codesourcery.com>

	* configure.in (--with-pkgversion): New option.
	* configure: Regenerate.
	* Makefile.am (bfdver.h): Substitute for @bfd_version_package@.
	* Makefile.in: Regenerate.
	* version.h (BFD_VERSION_STRING): Define using
	@bfd_version_package@.

2007-02-16  Carlos O'Donell  <carlos@codesourcery.com>

	* elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data):
	Print EF_MIPS_NOREORDER, EF_MIPS_PIC, EF_MIPS_CPIC, EF_MIPS_XGOT
	and EF_MIPS_UCODE.

2007-02-15  Alan Modra  <amodra@bigpond.net.au>

	* libbfd-in.h (_bfd_norelocs_get_reloc_upper_bound): Don't define,
	declare.
	(_bfd_norelocs_canonicalize_reloc): Likewise.
	* libbfd.h: Regenerate.
	* libbfd.c (_bfd_norelocs_get_reloc_upper_bound): New function.
	(_bfd_norelocs_canonicalize_reloc): Likewise.
	* binary.c (binary_bfd_reloc_type_lookup): Don't define.
	(binary_get_reloc_upper_bound, binary_canonicalize_reloc): Likewise.
	(binary_vec): Use _bfd_norelocs in BFD_JUMP_TABLE_RELOCS.
	* ihex.c: Similarly.
	* mach-o-target.c: Similarly.
	* mach-o.c: Similarly.
	* mmo.c: Similarly.
	* pef.c: Similarly.
	* ppcboot.c: Similarly.
	* srec.c: Similarly.
	* xsym.c: Similarly.

2007-02-14  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/3953
	* elflink.c (_bfd_elf_add_default_symbol): Check warning symbol
	when adding default symbol.

2007-02-13  Alan Modra  <amodra@bigpond.net.au>

	* elf64-ppc.c (create_linkage_sections): Use section ".branch_lt"
	for branch lookup table.

2007-02-12  Alan Modra  <amodra@bigpond.net.au>

	* elf64-ppc.c (create_linkage_sections): Don't create
	.rela.rodata.brlt for --emit-relocs.
	(ppc_build_one_stub): Create relocs for brlt --emit-relocs here.
	(ppc_size_one_stub): Count them.  Simplify test of stub type
	when counting stub relocs.  Set SEC_RELOC too.
	(ppc64_elf_size_stubs): Clear reloc_count and SEC_RELOC.
	(ppc64_elf_finish_dynamic_sections): Output brlt relocs.

2007-02-12  Alan Modra  <amodra@bigpond.net.au>

	* elflink.c (evaluate_complex_relocation_symbols): Ignore relocs
	with a zero symbol index.

2007-02-12  Alan Modra  <amodra@bigpond.net.au>

	* elflink.c (bfd_elf_discard_info): Tidy setting of "eh".

2007-02-05  Dave Brolley  <brolley@redhat.com>
            Stan Cox  <scox@redhat.com>

	PR ld/3972
	* elflink.c (elf_link_input_bfd): Always setup finfo->internal_syms.

2007-02-05  Dave Brolley  <brolley@redhat.com>
	    Richard Sandiford  <rsandifo@redhat.com>
	    Stan Cox  <scox@redhat.com>
	    Nick Clifton  <nickc@redhat.com>
	    DJ Delorie  <dj@redhat.com>
	    Frank Ch. Eigler  <fche@redhat.com>
	    Ben Elliston  <bje@redhat.com>
	    Richard Henderson  <rth@redhat.com>

	* Makefile.am (ALL_MACHINES): Add cpu-mep.lo.
	(ALL_MACHINES_CFILES): Add CPU_MEP.c.
	(BFD32_BACKENDS): Add elf32-mep.lo.
	(BFD32_BACKENDS_CFILES): Add elf32-mep.c.
	(cpu-mep.lo,elf32-mep.lo): New targets.
	* archures.c (bfd_arch_mep): New enumerator.
	(bfd_mach_mep, bfd_mach_mep_h1): New macros.
	(bfd_mep_arch): New external variable.
	(bfd_archures_list): Add bfd_mep_arch.
	* config.bfd: Support mep-*-elf.
	* configure.in: Support bfd_elf32_mep_vec and bfd_elf32_mep_little_vec.
	* reloc.c (BFD_RELOC_MEP_*): New relocation numbers.
	* targets.c (bfd_elf32_mep_vec,bfd_elf32_mep_little_vec): New extern
	declarations.
	(_bfd_target_vector): Add bfd_elf32_mep_vec and
	bfd_elf32_mep_little_vec.
	* mep-relocs.pl: New file.
	* cpu-mep.c: New file.
	* elf32-mep.c: New file.
	* bfd-in2.h: Regenerate.
	* po/POTFILES.in: Regenerate.
	* libbfd.h: Regenerate.
	* Makefile.in: Regenerate.
	* configure: Regenerate.

2007-02-05  Dave Brolley  <brolley@redhat.com>

	* elflink.c (evaluate_complex_relocation_symbols): Check for
	STT_SRELC for global symbols.
	(perform_complex_relocations): Renamed to
	perform_complex_relocation and now examines only one relocation.
	(elf_link_input_bfd): Don't call perform_complex_relocations.
	* elf-bfd.h (bfd_elf_perform_complex_relocation_: New prototype.
	* elf32-mep.c (mep_elf_howto_table): Add R_RELC.
	(OD,OS,OU): #undefs corrected to N, S and U repectively.
	(mep_reloc_type_lookup): Handle BFD_RELOC_RELC.
	(complex_reloc_installation_howto): Removed.
	(mep_info_to_howto_rela): Remove special case for r_type==0xff.
	(mep_elf_relocate_section): Call bfd_elf_perform_complex_relocation.

2007-02-05  Dave Brolley  <brolley@redhat.com>
	    Richard Sandiford  <rsandifo@redhat.com>
	    DJ Delorie  <dj@redhat.com>
	    Graydon Hoare  <graydon@redhat.com>
	    Nick Clifton  <nickc@cambridge.redhat.com>
	    Jeff Holcomb  <jeffh@redhat.com>
	    Frank Ch. Eigler  <fche@redhat.com>

	* elf-bfd.h (bfd_elf_perform_complex_relocations): New prototype.
	* elf.c (swap_out_syms): Handle BSF_RELC and BSF_SRELC.
	* elfcode.h (elf_slurp_symbol_table): Handle STT_RELC and STT_SRELC.
	* elflink.c (set_symbolValue): New static function.
	(resolve_symbol): Likewise.
	(resolve_section): Likewise.
	(undefined_reference): Likewise.
	(eval_symbol): Likewise.
	(evaluate_complex_relocation_symbols): Likewise.
	(put_value): Likewise.
	(get_value): Likewise.
	(decode_complex_addend):
	(bfd_elf_perform_complex_relocation): New function.
	(elf_link_input_bfd): Call evaluate_complex_relocation_symbols.
	* reloc.c (BFD_RELOC_RELC): New relocation number.
	* syms.c (BSF_RELC,BSF_SRELC): New macros.

2007-02-05  Bob Wilson  <bob.wilson@acm.org>

	* elf32-xtensa.c (elf_xtensa_make_sym_local): Delete.
	(elf_xtensa_hide_symbol, elf_backend_hide_symbol): Delete.
	(elf_xtensa_fix_refcounts, elf_xtensa_allocate_plt_size)
	(elf_xtensa_allocate_got_size): Replace these with...
	(elf_xtensa_allocate_dynrelocs): ...this new function.
	(elf_xtensa_size_dynamic_sections): Use it.

2007-02-05  Bob Wilson  <bob.wilson@acm.org>

	* elf32-xtensa.c (elf_howto_table) <R_XTENSA_GLOB_DAT>
	<R_XTENSA_JMP_SLOT, R_XTENSA_RELATIVE, R_XTENSA_PLT, R_XTENSA_DIFF32>:
	Set src_mask to zero.
	<R_XTENSA_DIFF8, R_XTENSA_DIFF16>: Likewise.  Also fix dst_mask.
	<R_XTENSA_ASM_EXPAND>: Set pcrel_offset to TRUE.

2007-02-02  Bob Wilson  <bob.wilson@acm.org>

	* elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Renamed to...
	(elf_xtensa_dynamic_symbol_p): ...this.

2007-02-02  Bob Wilson  <bob.wilson@acm.org>

	* elf32-xtensa.c (plt_reloc_count): Move into link hash table.
	(struct elf_xtensa_link_hash_table): New.
	(elf_xtensa_hash_table): New.
	(elf_xtensa_link_hash_table_create): New.
	(elf_xtensa_check_relocs): Update plt_reloc_count references.
	Update arguments to add_extra_plt_sections.
	(elf_xtensa_create_dynamic_sections): Record new sections in the hash
	table.  Update for plt_reloc_count and add_extra_plt_sections.
	(add_extra_plt_sections, elf_xtensa_create_plt_entry): Replace dynobj
	argument with link info.  Update calls to elf_xtensa_get_plt_section
	and elf_xtensa_get_gotplt_section.
	(elf_xtensa_allocate_local_got_size, elf_xtensa_size_dynamic_sections)
	(elf_xtensa_relocate_section, elf_xtensa_finish_dynamic_sections)
	(elf_xtensa_discard_info_for_section, shrink_dynamic_reloc_sections)
	(relax_property_section): Get sections from the hash table and update
	function calls.
	(elf_xtensa_get_plt_section, elf_xtensa_get_gotplt_section): Replace
	dynobj argument with link info.  Get sections for first plt chunk from
	the hash table.
	(bfd_elf32_bfd_link_hash_table_create): Define.

2007-02-02  Jakub Jelinek  <jakub@redhat.com>

	* elf-bfd.h (struct elf_obj_tdata): Change symbuf type to void *.
	* elf.c (struct elf_symbuf_symbol, struct elf_symbuf_head): New types.
	(struct elf_symbol): Change first member into union.
	(elf_sort_elf_symbol): Compare pointers to internal syms rather than
	internal syms.  Only compare st_shndx fields.
	(elf_create_symbuf): New function.
	(bfd_elf_match_symbols_in_sections): Use it.  If symbufs are available
	for bfds, use a binary search, otherwise don't qsort symbols
	unnecessarily only to select which symbols are for the particular
	shndx.

2007-02-01  Nick Clifton  <nickc@redhat.com>

	PR ld/3852
	* elf.c (_bfd_elf_link_hash_table_init): Initialize all the fields
	in the elf_link_hash_table structure.

2007-02-01  Alan Modra  <amodra@bigpond.net.au>

	* elf-bfd.h (struct elf_backend_data): Add elf_backend_write_core_note.
	* elfxx-target.h (elf_backend_write_core_note): Define and use.
	* elf.c (elfcore_write_prpsinfo): Call the above.  Add support for
	32-bit core note on 64-bit target.
	(elfcore_write_prstatus): Likewise.
	(elfcore_write_lwpstatus): Make note_name const.
	(elfcore_write_prfpreg): Likewise.
	(elfcore_write_pstatus): Add support for 32-bit core note on 64-bit
	target.
	* elf32-ppc.c (ppc_elf_write_core_note): New function.
	(elf_backend_write_core_note): Define.
	* elf64-ppc.c (ppc64_elf_write_core_note): New function.
	(elf_backend_write_core_note): Define.

2007-01-31  H.J. Lu  <hongjiu.lu@intel.com>

	* elf32-cris.c (INCLUDED_TARGET_FILE): Removed.
	(elf32_bed): Defined for elf32-us-cris.

	* elf64-sh64.c (elf64_bed): Defined for Linux.
	(INCLUDED_TARGET_FILE): Removed.

	* elfxx-target.h (elfNN_bed): Always define. Don't check
	INCLUDED_TARGET_FILE.

2007-01-31  DJ Delorie  <dj@redhat.com>

	* elf-m10300.c (mn10300_elf_relocate_section): Clarify the warning
	message for dangerous relocs, special case the common user error.

2007-01-30  H.J. Lu  <hongjiu.lu@intel.com>

	* elf.c (copy_elf_program_header): Start from the first section
	in a segment and stop when all sections in a segment are
	accounted for.

2007-01-29  Julian Brown  <julian@codesourcery.com>

	* bfd-in2.h: Regenerate.
	* bfd-in.h (bfd_arm_vfp11_fix): New enum. Specify how VFP11
	instruction scanning should be done.
	(bfd_elf32_arm_init_maps, bfd_elf32_arm_vfp11_erratum_scan)
	(bfd_elf32_arm_vfp11_fix_veneer_locations): Add prototypes.
	(bfd_elf32_arm_set_target_relocs): Add vfp11 fix type argument to
	prototype.
	* elf-bfd.h (elf_backend_write_section): Add struct bfd_link_info
	argument.
	* elf32-arm.c (VFP11_ERRATUM_VENEER_SECTION_NAME)
	(VFP11_ERRATUM_VENEER_ENTRY_NAME): Define macros.
	(elf32_vfp11_erratum_type): New enum.
	(elf32_vfp11_erratum_list): New struct. List of veneers or jumps to
	veneers.
	(_arm_elf_section_data): Add mapsize, erratumcount, erratumlist.
	(elf32_arm_link_hash_table): Add vfp11_erratum_glue_size,
	vfp11_fix and num_vfp11_fixes fields.
	(elf32_arm_link_hash_table_create): Initialise vfp11_fix,
	vfp11_erratum_glue_size, num_vfp11_fixes fields.
	(VFP11_ERRATUM_VENEER_SIZE): Define. Size of an (ARM) veneer.
	(bfd_elf32_arm_allocate_interworking_sections): Initialise erratum
	glue section.
	(elf32_arm_section_map_add): Add an code/data mapping symbol entry
	to a section's map.
	(record_vfp11_erratum_veneer): Create a single veneer, and its
	associated symbols.
	(bfd_elf32_arm_add_glue_sections_to_bfd): Add vfp11 erratum glue.
	(bfd_elf32_arm_init_maps): Initialise mapping symbol table for input
	BFDs.
	(bfd_elf32_arm_set_vfp11_fix): Set the type of erratum workaround
	required.
	(bfd_arm_vfp11_pipe): Define VFP11 instruction pipes.
	(bfd_arm_vfp11_regno): Recode a register number from a VFP11 insn.
	(bfd_arm_vfp11_write_mask): Update write mask according to coded
	register number.
	(bfd_arm_vfp11_antidependency): New function.
	(bfd_arm_vfp11_insn_decode): Decode a VFP11 insn.
	(elf32_arm_compare_mapping): Declare.
	(bfd_elf32_arm_vfp11_erratum_scan): Scan the sections of an input
	BFD for potential erratum-triggering insns. Record results.
	(bfd_elf32_arm_vfp11_fix_veneer_locations): Find out where veneers
	and branches to veneers have been placed in virtual memory after
	layout.
	(bfd_elf32_arm_set_target_relocs): Set vfp11_fix field in global
	hash table.
	(elf32_arm_output_symbol_hook): Remove.
	(elf32_arm_write_section): Output veneers, and branches to veneers.
	Use maps from input sections, not output sections, for code
	byte-swapping.
	* elf32-ppc.c (ppc_elf_write_section): Add dummy link_info argument.
	* elf32-score.c (_bfd_score_elf_write_section): Likewise.
	* elfxx-mips.c (_bfd_mips_elf_write_section): Likewise.
	* elfxx-mips.h (_bfd_mips_elf_write_section): Likewise.

2007-01-27  H.J. Lu  <hongjiu.lu@intel.com>

	* elf64-hppa.c (elf64_bed): Defined for HPUX and Linux.
	(INCLUDED_TARGET_FILE): Removed.

2007-01-27  Mike Frysinger  <vapier@gentoo.org>

	* elf32-hppa.c (elf32_bed): Define for hpux, linux and netbsd.
	(INCLUDED_TARGET_FILE): Remove.

2007-01-25  DJ Delorie  <dj@redhat.com>

	* elf32-m32c.c (m32c_elf_howto_table): Don't complain about
	R_M32C_16 or R_M32C_24 relocs.

2007-01-25  Nick Clifton  <nickc@redhat.com>

	PR binutils/3874
	* elf32-avr.c (avr_link_hash_table): Check to make sure that the
	hash table was created by elf32_avr_link_hash_table_create before
	using it.
	(elf32_avr_link_hash_newfunc): New function.  Just pass the call
	through to _bfd_elf_link_hash_newfunc.
	(elf32_avr_link_hash_table_create): Use
	elf32_avr_link_hash_newfunc instead of
	_bfd_elf_link_hash_newfunc.
	(elf32_avr_relocate_section): Check for the hash table pointer
	being NULL.
	(elf32_avr_relax_section, avr_build_one_stub,
	elf32_avr_setup_params, get_local_syms, elf32_avr_size_stubs,
	elf32_avr_build_stubs): Likewise.

2007-01-16  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/3831
	* elf-bfd.h (bfd_elf_link_mark_dynamic_symbol): Add an
	argument, Elf_Internal_Sym *.

	* elflink.c (bfd_elf_link_mark_dynamic_symbol): Mark a data
	symbol dynamic if info->dynamic_data is TRUE.
	(bfd_elf_record_link_assignment): Updated call to
	bfd_elf_record_link_assignment.
	(_bfd_elf_merge_symbol): Likewise.  Always call
	bfd_elf_link_mark_dynamic_symbol.

2007-01-12  H.J. Lu  <hongjiu.lu@intel.com>

	* Makefile.am (BFD_LIBS): Removed.
	* Makefile.in: Regenerated.

2007-01-11  H.J. Lu  <hongjiu.lu@intel.com>

	PR binutils/3631
	* Makefile.am (OFILES): Add @bfd64_libs@.
	(libbfd_la_SOURCES): Remove $(BFD64_LIBS_CFILES).
	* Makefile.in: Regenerated.

	* configure.in (bfd_libs): Replaced by ...
	(bfd64_libs): This.
	* configure: Regenerated.

2007-01-11  Nathan Sidwell  <nathan@codesourcery.com>

	* elf.c (assign_file_positions_for_load_sections): We can
	require fewer phdrs than expected.

2007-01-08  Kazu Hirata  <kazu@codesourcery.com>

	* archures.c (bfd_mach_cpu32_fido): Rename to bfd_mach_fido.
	* bfd-in2.h: Regenerate.
	* cpu-m68k.c (arch_info_struct): Use bfd_mach_fido instead of
	bfd_mach_cpu32_fido.
	(m68k_arch_features): Use fido_a instead of cpu32.
	(bfd_m68k_compatible): Reject the combination of Fido and
	ColdFire.  Accept the combination of CPU32 and Fido with a
	warning.
	* elf32-m68k.c (elf32_m68k_object_p,
	elf32_m68k_merge_private_bfd_data,
	elf32_m68k_print_private_bfd_data): Treat Fido as an
	architecture by itself.

2007-01-08  Kai Tietz	<kai.tietz@onevision.com>

	* config.bfd: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*.

2007-01-05  Jakub Jelinek  <jakub@redhat.com>

	* texhex.c (first_phase): Don't fall through into the default
	case.
	(pass_over): Replace abort () calls with return FALSE.  Fix
	buffer overflow.

2007-01-04  Jie Zhang  <jie.zhang@analog.com>

	* elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't set
	SEC_EXCLUDE on zero size .eh_frame.

For older changes see ChangeLog-2006

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