changelog

来自「基于4个mips核的noc设计」· 代码 · 共 1,911 行 · 第 1/5 页

2001-06-19  Philip Blundell  <[e-mail]>

	* configure.in: Set version to 2.11.2.
	* configure: Regenerate.

2001-06-19  Andreas Jaeger  <[e-mail]>

	Merge from mainline sources:
	2001-06-19  Andreas Jaeger  <[e-mail]>
	* elf64-x86-64.c (elf64_x86_64_relocate_section): Fix creation of
	dynamic symbols.
	2001-06-07  Andreas Jaeger  <[e-mail]>
	* elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Add an
	assertion.
	(elf64_x86_64_check_relocs): Set an alignment of 8 for .rela
	sections; handle further relocations.
	2001-06-01  Andreas Jaeger  <[e-mail]>
	* elf64-x86-64.c (elf64_x86_64_relocate_section): Add PC8
	relocation, small reformatting.

2001-06-14  Nick Clifton <[e-mail]>

	Merge from mainline sources:
	2001-04-27  Sean McNeil <[e-mail]>
	* config.bfd: Add arm-vxworks target.
	* coff-arm (coff_arm_relocate_section): Add in symbol value to
	addend (fro VXworks targets).
	2001-03-06  Nick Clifton  <[e-mail]>
	* elf32-arm.h (elf32_arm_final_link_relocate): Clear bit zero
	of offset in BLX(1) instruction.
	* coff-arm.c (coff_arm_relocate_section): Clear bit zero of
	offset in BLX(1) instruction.
        Fix formatting.
	2001-03-06  Nick Clifton  <[e-mail]>
	* coff-arm.c (coff_arm_reloc_type_lookup): Add
	BFD_RELOC_THUMB_PCREL_BLX.
	2001-05-04  Nick Clifton  <[e-mail]>
	* elf32-arm.h (elf32_arm_final_link_relocate): Set
        EF_ARM_HASENTRY if the start address is set.

2001-06-11  Alan Modra  <[e-mail]>

	* configure.in (<COREFILE case stmt>): Move powerpc-*-*bsd* after
	powerpc-*-freebsd*.

	Merge from mainline.
	2001-06-02  H.J. Lu  <[e-mail]>
	* elf32-hppa.c (elf32_hppa_object_p): Check ELFOSABI_LINUX
	and ELFOSABI_HPUX.
	* elf64-hppa.c (elf64_hppa_object_p): Likewise.

	2001-06-02  Hans-Peter Nilsson  <[e-mail]>
	* section.c (_bfd_strip_section_from_output): Handle NULL
	output_section.

	2001-05-30  Alan Modra  <[e-mail]>
	* elf32-hppa.c (elf32_hppa_check_relocs): Don't NEED_PLT for
	millicode.  Don't allocate .got and .rela.got space here..
	(elf32_hppa_gc_sweep_hook): ..and no need to deallocate here..
	(elf32_hppa_adjust_dynamic_symbol): ..and don't allocate .plt and
	.rela.plt here..
	(hppa_handle_PIC_calls): ..nor here..
	(allocate_plt_and_got): ..instead do it all here.  New function.
	(elf32_hppa_size_dynamic_sections): Allocate local .got space and
	call allocate_plt_and_got.  No need to zap .got if not dynamic.
	(elf32_hppa_final_link): Call regular bfd_final_link instead of
	gc_common_final_link.
	(WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
	(elf32_hppa_relocate_section): Use it here.
	(elf32_hppa_finish_dynamic_symbol): Remove superfluous test of
	dynamic_sections_created.
	(hppa_type_of_stub): Don't LONG_BRANCH_VIA_PLT if millicode sym.

	2001-05-28  Thiemo Seufer  <[e-mail]>
	* elflink.h (elf_link_size_reloc_section): Use bfd_zmalloc instead of
	a zeroing loop.
	(elf_link_output_relocs): Handle MIPS ELF64 relocations correctly.
	(elf_link_input_bfd): Likewise.
	(elf_reloc_link_order): Likewise.
	(elf_finish_pointer_linker_section): Typo. Handle MIPS ELF64
	relocations correctly.

	2001-05-28  Alan Modra  <[e-mail]>
	* elf32-hppa.c (elf32_hppa_relocate_section): Set up .plt entries
	for symbols forced local that need plabels.
	(elf32_hppa_adjust_dynamic_symbol): Don't allocate space in
	.plt.rela for local syms if non-shared.
	(hppa_build_one_stub): Mask lsb of plt.offset.
	(elf32_hppa_finish_dynamic_symbol): Abort if lsb of plt.offset set.
	(clobber_millicode_symbols): Correct comment.
	(elf32_hppa_relocate_section): Likewise.
	(elf32_hppa_finish_dynamic_symbol): Likewise.

	2001-05-25  Alan Modra  <[e-mail]>
	* elf32-hppa.c (elf32_hppa_relocate_section): Don't allow
	undefined millicode syms in shared libs.
	(hppa_build_one_stub): Turn BFD_ASSERTs into aborts.
	(elf32_hppa_check_relocs): Likewise.
	(elf32_hppa_adjust_dynamic_symbol): Likewise.
	(elf32_hppa_size_dynamic_sections): Likewise.
	(elf32_hppa_relocate_section): Likewise.
	(elf32_hppa_finish_dynamic_symbol): Likewise.
	(elf32_hppa_finish_dynamic_sections): Likewise.

	2001-05-23  Alexandre Oliva  <[e-mail]>
	* elf64-sparc.c (sparc64_elf_slurp_reloc_table): Fix typo
	s/ENTIRES/ENTRIES/.

	2001-05-23  Thiemo Seufer <[e-mail]>
	* reloc.c (bfd_reloc_code_real): Add MIPS ELF64 relocations.
	* libbfd.h: Regenerate.
	* bfd-in2.h: Regenerate.
	* aoutx.h (aout_@var{size}_machine_type): Add MIPS r12k support.
	* archures.c (bfd_mach_mips12000): Define.
	* cpu-mips.c (arch_info_struct): Add MIPS r12k support.
	* elf32-mips.c (_bfd_mips_elf_final_write_processing): Add MIPS r12k
	support.
	(_bfd_mips_elf_size_dynamic_sections): Use official bfd typedef.
	* bfd-in2.h: Regenerate.
	* elfxx-target.h: Do not redefine bfd_elfNN_bfd_make_debug_symbol.

	2001-05-23  Nick Clifton  <[e-mail]>
	* elf-bfd.h (NUM_SHDR_ENTRIES): New macro: compute the number
	of entries in a structured section.
        * elf.c: Use new macro.
        * elf32-i386.c: Use new macro.
        * elf32-mips.c: Use new macro.
        * elf64-alpha.c: Use new macro.
        * elf64-sparc.c: Use new macro.
        * elfcode.h: Use new macro.
        * elflink.h: Use new macro.

	2001-05-21  Andreas Jaeger  <[e-mail]>
	* dwarf2.c (decode_line_info): Fix error message.
	(read_abbrevs): Fix test for offset as suggested by Alan Modra and
	adjust error message.

	2001-05-17  H.J. Lu  <[e-mail]>
	* elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the
	version definition to basename of the output filename.

	2001-05-15  Alexandre Oliva  <[e-mail]>
	* elf-m10300.c (mn10300_elf_relax_section): Don't relax
	negative 32-bit operands to 16 operands when the operand is
	going to be zero-extended by the modified opcode.

	2001-05-11  Jakub Jelinek  <[e-mail]>
	* elfxx-ia64.c (is_unwind_section_name): Consider linkonce unwind
	sections as well.
	(elfNN_ia64_final_write_processing): Map .gnu.linkonce.ia64unw.FOO
	to .gnu.linkonce.t.FOO text section.

	2001-05-11  Nick Clifton  <[e-mail]>
	* dwarf1.c (_bfd_dwarf1_find_nearest_line): Change type of 'addr'
	to be unsigned long, in order to match its use.

	2001-05-10  H.J. Lu  <[e-mail]>
	* linker.c (_bfd_generic_link_add_one_symbol): Check loop on
	indirect symbols.

	2001-05-09  H.J. Lu  <[e-mail]>
	* elflink.h (elf_link_add_object_symbols): Fix a typo. Allocate
	versymhdr->sh_size bytes for extversym instead of hdr->sh_size.
	Remove the unused veriable `dynver'.

	2001-05-07  Thiemo Seufer <[e-mail]>
	* elf.c (_bfd_elf_slurp_version_tables): Change maxidx to unsigned, it
	is always a positive integer. Cast away sign mismatch.
	* elf32-mips.c: Fix misleading comment and typo.
	(_bfd_mips_elf_section_from_bfd_section): Remove unused attribute, use
	correct data type.
	* elflink.c: Fix typo.
	(_bfd_elf_create_dynamic_sections): Remove superfluous initialization.
	* ecoffswap.h (ecoff_swap_fdr_in): Cast away sign mismatch.

	2001-05-03  Nick Clifton  <[e-mail]>
	* targets.c (_bfd_target_vector_entries): Compute value based on
	the size of the _bfd_target_vector and not bfd_target_vector.

	2001-05-03  Andreas Jaeger  <[e-mail]>
	* elf64-gen.c (elf_generic_info_to_howto): Add unused attribute.
	(elf_generic_info_to_howto_rel): Likewise.
	* coff-alpha.c (reloc_nil): Likewise.
	(alpha_ecoff_bad_format_hook): Likewise.
	(alpha_adjust_reloc_out): Likewise.
	(alpha_bfd_reloc_type_lookup): Likewise.
	(alpha_convert_external_reloc): Likewise.
	* elf64-alpha.c (elf64_alpha_reloc_nil): Likewise.
	(elf64_alpha_reloc_bad): Likewise.
	(elf64_alpha_reloc_gpdisp): Likewise.
	(elf64_alpha_bfd_reloc_type_lookup): Likewise.
	(elf64_alpha_info_to_howto): Likewise.
	(elf64_alpha_add_symbol_hook): Likewise.
	(elf64_alpha_create_got_section): Likewise.
	(elf64_alpha_is_local_label_name): Likewise.
	(elf64_alpha_merge_ind_symbols): Likewise.
	* elf64-mips.c (mips_elf64_reloc_type_lookup): Likewise.
	(mips_elf64_get_reloc_upper_bound): Likewise.
	* nlm32-alpha.c (nlm_alpha_mangle_relocs): Likewise.
	(nlm_alpha_get_public_offset): Likewise.

	2001-04-30  H.J. Lu  <[e-mail]>
	* elf.c (_bfd_elf_link_hash_hide_symbol): Set dynindx to -1
	only for ELF_LINK_FORCED_LOCAL.
	* elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
	* elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise.
	* elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
	* elflink.h (elf_fix_symbol_flags): Set ELF_LINK_FORCED_LOCAL
	if the symbol has hidden or internal visibility.

	2001-04-14  Mark Elbrecht  <[e-mail]>
	* coffcode.h (coff_write_object_contents): Use
	bfd_coff_swap_filehdr_out instead of coff_swap_filehdr_out.

	2001-04-09  Hans-Peter Nilsson  <[e-mail]>
	* elflink.h (elf_fix_symbol_flags): For non-default visibilities,
	only hide symbols marked STV_INTERNAL or STV_HIDDEN.

	2001-04-05  Steven J. Hill  <[e-mail]>
	* config.bfd (mips*el*-*-linux-gnu*): Use traditional little
	endian MIPS ELF target.
	(mips*-*-linux-gnu*): Use traditional big endian MIPS ELF target.
	* configure.in (bfd_elf64_tradbigmips_vec): New. Traditional
	64bit big endian MIPS ELF target.
	(bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
	endian MIPS ELF target.
	* configure: Regenerated.
	* elf32-mips.c (IRIX_COMPAT): Handle traditional 64bit and
	little endian targets.
	(mips_elf_sym_is_global): Handle traditional targets.
	* elf64-mips.c (bfd_elf64_tradbigmips_vec): New. Traditional
	64bit big endian MIPS ELF target.
	(bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
	endian MIPS ELF target.
	* targets.c: (_bfd_target_vector): Add bfd_elf64_tradbigmips_vec
	and bfd_elf64_tradlittlemips_vec.

	2001-04-04  Alan Modra  <[e-mail]>
	* elflink.h (elf_fix_symbol_flags): Call elf_backend_hide_symbol
	when -Bsymbolic causes a symbol to no longer need a .plt entry.

	2001-04-03  David Mosberger  <[e-mail]>
	* efi-app-ia32.c (ALIGN_SECTIONS_IN_FILE): Deleted.

	2001-03-30  H.J. Lu  <[e-mail]>
	* efi-app-ia32.c (PEI_TARGET_SUBSYSTEM): Rename from ...
	(PEI_DEFAULT_TARGET_SUBSYSTEM): This.

	2001-03-23  Nick Clifton  <[e-mail]>
	* Makefile.am (BUILD_CFILES): New variable: List of C source
        files created in build directory.
        (BUILD_HFILES): New variable: List of header files created in
        build directory.
        (POTFILES): Delete.
        (po/POTFILES.in): Replace rule with empty entry.
        (po/SRC-POTFILES.in): New rule: Create a list of source files
        in the source directory.
        (po/BLD-POTFILES.in): New rule: Create a list of source files
        in the build directory.
        (MOSTLYCLEAN): Do not delete source files created in build
        directory.
        * Makefile.in: Regenerate.
        * configure.in: Insert SRC-POTFILES.in and BLD-POTFILES.in
        into po/Makefile.
        * configure: Regenerate.
        * po/Make-in: Replace occurrences of POTFILES with SRC-POTFILES
        and BLD_POTFILES.
	Add .. to the search path when building bfd.pot.
        Delete POTFILES when performing distclean.
        Add comment describing why distclean is broken in maintainer mode.
	* po/POTFILES.in: Delete.
	* po/SRC-POTFILES.in: New file.
	* po/BLD-POTFILES.in: New file.
        * po/bfd.pot: Regenerate.

	2001-03-06  Igor Shevlyakov  <[e-mail]>
	* archures.c (bfd_default_scan): Add Coldfire CPUs.
	* bfd-in2.h: Regenerate.
	* cpu-m68k.c: Add Coldfire CPUs for arch table.
	* ieee.c (ieee_write_processor): Set proper id for
	Coldfire CPUs.

	2001-02-27  H.J. Lu  <[e-mail]>
	* aoutx.h (NAME(aout,bfd_free_cached_info)): Return true if
	abfd->tdata.aout_data == NULL.

	2001-02-26  Nick Clifton <[e-mail]>
	* coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Tidy
	up, replacing multiple if statements with a switch.
        (handle_COMDAT): New function.

	2001-02-26  H.J. Lu  <[e-mail]>
	* coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Issue
	a warning for section flags we do not handle instead of
	aborting.

	2001-02-19  Jakub Jelinek  <[e-mail]>
	* elf32-sparc.c (elf32_sparc_finish_dynamic_symbol): Don't make PLT
	entries that could serve as a definition for a weak symbol.
	* elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Likewise.

	2001-02-18  Jim Kingdon  <[e-mail]>
	* irix-core.c (irix_core_core_file_p): Set the architecture (GDB
	multiarch needs it).

	2001-02-18  H.J. Lu  <[e-mail]>
	* elflink.h (elf_link_input_bfd): Ignore invalid section symbol
	index.

	2001-02-18  Kazu Hirata  <[e-mail]>
	* vms-misc.c: Fix formatting.

	2001-02-16  Kazu Hirata  <[e-mail]>
	* vms.c: Fix formatting.

	2001-02-14  H.J. Lu  <[e-mail]>
	* elf.c (elf_find_function): New function.
	(_bfd_elf_find_nearest_line): Call elf_find_function () to find
	the file name and function name.

	2001-02-14  Nick Clifton  <[e-mail]>
	* Makefile.am (BFD32_BACKENDS_CFILES): Remove peigen.c
	(BFD64_BACKENDS): Add pepigen.c
	Add rules to create peigen.c and pepigen.c from peXXigen.c.

	2001-02-14  H.J. Lu  <[e-mail]>
	* libcoff-in.h (pe_tdata): Add members target_subsystem and
	force_minimum_alignment.

	2001-02-13  Kazu Hirata  <[e-mail]>
	* vms.c (vms_print_symbol): Remove unreachable code.
	* rs6000-core.c: Fix formatting.

	2001-02-13  David Mosberger  <[e-mail]>
	* peicode.h (coff_swap_filehdr_out) [COFF_IMAGE_WITH_PE]: Define
	as _bfd_XXi_only_swap_filehdr_out.
	(pe_mkobject) [PEI_FORCE_MINIMUM_ALIGNMENT]: Set
	pe->force_minimum_alignment to TRUE.
	(pe_mkobject) [PEI_TARGET_SUBSYSTEM]: Set pe->target_subsystem to
	PEI_TARGET_SUBSYSTEM.
	(pe_print_private_bfd_data): Call
	_bfd_XX_print_private_bfd_data_common() instead of
	_bfd_pe_print_private_bfd_data_common().
	(pe_bfd_copy_private_bfd_data): Call
	_bfd_XX_bfd_copy_private_bfd_data_common() instead of
	_bfd_pe_bfd_copy_private_bfd_data_common().
	(coff_bfd_copy_private_section_data): Define as
	_bfd_XX_bfd_copy_private_section_data instead of
	_bfd_pe_bfd_copy_private_section_data.
	(coff_get_symbol_info): Define as _bfd_XX_get_symbol_info instead
	of a _bfd_pe_get_symbol_info.
	* peigen.c: Delete.
	* peXXigen.c: Renamed from peigen.c.
	(COFF_WITH_XX): Define this macro (will get expanded into
	COFF_WITH_pep or COFF_WITH_pe, depending on whether this is being
	compiled as peigen.c or pepigen.c.
	[COFF_WITH_pep]: Include "coff/ia64.h" instead of "coff/i386.h" to
	define the canonical PEP structures and definitions.
	(_bfd_XXi_swap_aouthdr_out): If pe->force_minimum_alignment is in
	effect, enforce minimum file and section alignments.  If
	extra->Subsystem is IMAGE_SUBSYSTEM_UNKNOWN, set it to
	pe->target_subsystem (this defaults to IMAGE_SUBSYSTEM_UNKNOWN,
	so, by default, this is a no-op).
	* libpei.h: Rename COFF_WITH_PEP to COFF_WITH_pep.
	(_bfd_XX_bfd_copy_private_bfd_data_common): Add macros to map
	_bfd_XXfoo to _bfd_pepfoo if COFF_WIT_PEP is defined and to
	_bfd_pefoo if it's not defined.  Use these macros to define
	coff swap macros.
	* libcoff.h (pe_tdata): Add members target_subsystem and
	force_minimum_alignment.
	* efi-app-ia64.c (COFF_WITH_pep): Rename COFF_WITH_PEP to
	COFF_WITH_pep.
	(PEI_TARGET_SUBSYSTEM): Rename from PEI_DEFAULT_TARGET_SUBSYSTEM.
	* configure.in (bfd_efi_app_ia64_vec): Use pepigen.lo instead of
	peigen.lo.
	* coff-ia64.c: Rename COFF_WITH_PEP to COFF_WITH_pep.
	(AOUTSZ): Rename PEP64AOUTSZ and PEP64AOUTHDR to PEPAOUTSZ and
	PEPAOUTHDR.
	* Makefile.in (BFD64_BACKENDS): Mention pepigen.lo.
	(BFD64_BACKENDS_CFILES): Mention pepigen.c
	(peigen.c): Add rule to generate from peXXigen.c.
	(pepigen.c): Ditto.
	(pepigen.lo): List dependencies for pepigen.lo.