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binutils-gdb/binutils/ChangeLog
Alan Modra e8910a83af Replace DT_PPC_TLSOPT with DT_PPC_OPT. 
This removes the DT_PPC_TLSOPT/DT_PPC64_TLSOPT dynamic tag and replaces
it with DT_PPC_OPT/DT_PPC64_OPT tag to provide the same functionality
and more.  This isn't backwards compatible, but the TLSOPT tag hasn't
been used since the tls optimisation support was never submitted to
glibc.

/include/elf/
	* ppc.h (DT_PPC_TLSOPT): Delete.
	(DT_PPC_OPT, PPC_OPT_TLS): Define.
	* ppc64.h (DT_PPC64_TLSOPT): Delete.
	(DT_PPC64_OPT, PPC64_OPT_TLS, PPC64_OPT_MULTI_TOC): Define.
bfd/
	* elf32-ppc.c (ppc_elf_size_dynamic_sections): Use new DT_PPC_OPT
	tag to specify tls optimisation.
	* elf64-ppc.c (ppc64_elf_size_dynamic_sections): Likewise.
	(ppc64_elf_finish_dynamic_sections): Specify whether multiple
	toc pointers are used via DT_PPC64_OPT.
binutils/
	* readelf.c (get_ppc_dynamic_type): Replace PPC_TLSOPT with PPC_OPT.
	(get_ppc64_dynamic_type): Replace PPC64_TLSOPT with PPC64_OPT.
2013-10-30 13:43:32 +10:30

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2013-10-30 Alan Modra <amodra@gmail.com>
* readelf.c (get_ppc_dynamic_type): Replace PPC_TLSOPT with PPC_OPT.
(get_ppc64_dynamic_type): Replace PPC64_TLSOPT with PPC64_OPT.
2013-10-30 Ulrich Weigand <uweigand@de.ibm.com>
* readelf.c (get_ppc64_symbol_other): New function.
(get_symbol_other): Use it for EM_PPC64.
2013-10-30 Alan Modra <amodra@gmail.com>
* readelf.c (get_machine_flags): Display ABI version for EM_PPC64.
2013-10-24 Nick Clifton <nickc@redhat.com>
* nm.c (display_rel_file): Treat bfd_error_no_symbols as
non-fatal.
2013-10-14 Chao-ying Fu <Chao-ying.Fu@imgtec.com>
* readelf.c (display_mips_gnu_attribute): Support Tag_GNU_MIPS_ABI_MSA.
* doc/binutils.texi: Document -Mmsa disassembler option.
2013-10-14 Jan-Benedict Glaw <jbglaw@lug-owl.de>
* readelf.c (decode_arm_unwind): Don't initialize `addr'.
2013-10-14 Nick Clifton <nickc@redhat.com>
* readelf.c (decode_arm_unwind): Initialise addr structure.
(process_symbol_table): Free lengths.
* srcconv.c (wr_sc): Free info.
2013-10-11 Roland McGrath <mcgrathr@google.com>
* winduni.c (languages): Use \345 (octal syntax) rather than
literal non-ASCII/non-UTF8 character in string literal.
* readelf.c (print_dynamic_symbol): Use array subscript syntax
rather than addition syntax with string literal.
2013-10-09 Nick Clifton <nickc@redhat.com>
PR binutils/16023
* debug.c (debug_type_samep): Add missing break statement.
PR binutils/16024
* objdump.c (usage): Mark as a no-return function.
(main): Add comment explaining why a break statement is not
needed.
* dwarf.c (add64): New function.
(read_and_display_attr_value): Add CU offset in to the value
displayed for a DW_AT_ref8 attribute.
2013-10-01 Cory Fields <cory@coryfields.com>
* arsup.c (ar_save): Respect the deterministic setting when
reading from an mri script.
* ar.c (main): Set the default deterministic mode when reading
from an mri script.
2013-10-01 Jan-Benedict Glaw <jbglaw@lug-owl.de>
* dwarf.c (SAFE_BYTE_GET): Fix argument check.
2013-09-27 H.J. Lu <hongjiu.lu@intel.com>
* dwarf.c (display_debug_frames): Pass offset_size to
print_dwarf_vma for cie_id.
2013-09-20 Alan Modra <amodra@gmail.com>
* configure: Regenerate.
2013-09-18 Tristan Gingold <gingold@adacore.com>
* NEWS: Add marker for 2.24.
2013-09-18 Tristan Gingold <gingold@adacore.com>
* Makefile.am (LEXLIB): Define. Replase references to @LEXLIB@
by $(LEXLIB).
* Makefile.in: Regenerate.
2013-09-17 Doug Gilmore <Doug.Gilmore@imgtec.com>
* readelf.c (get_machine_flags): Handle EF_MIPS_FP64.
2013-09-12 Nick Clifton <nickc@redhat.com>
* dwarf.c (dwarf_vmatoa): Rename to dwarf_vmatoa_1 and add a
precision parameter.
(dwarf_vmatoa): New wrapper for dwarf_vmatoa_1.
(print_dwarf_vma): Use dwarf_vmatoa_1.
(SAFE_BYTE_GET): Add check that VAL is big enough to contain
AMOUNT bytes.
(process_debug_info): Use an unsigned int for the offset size.
(process_debug_pubnames): Likewise.
(display_debug_aranges): Likewise.
(struct Frame_Chunk): Use dwarf_vma type for pc_begin and pc_range
fields.
(frame_display_row): Use print_dwarf_vma to display dwarf_vma
values.
(display_debug_frames): Likewise.
2013-09-10 Nick Clifton <nickc@redhat.com>
* dwarf.c (display_debug_frames): Check for DW64_CIE_ID when
parsing 64-bit frames.
2013-08-27 Nick Clifton <nickc@redhat.com>
PR binutils/15796
* ar.c (map_over_members): Correctly handle multiple same-name
entries on the command line and in the archive.
2013-08-23 H.J. Lu <hongjiu.lu@intel.com>
* doc/binutils.texi: Remove the extra space.
2013-08-23 Mikael Pettersson <mikpe@it.uu.se>
PR binutils/15779
* doc/binutils.texi (ranlib -D): Correct description.
PR binutils/15777
(nm --special-syms): Fix typo.
2013-08-23 Nick Clifton <nickc@redhat.com>
PR binutils/15798
* doc/binutils.texi (ar cmdline): Update description of 'q'
command.
PR binutils/14136
(nm): Add description of 'I' symbol type.
2013-08-23 Yuri Chornoivan <yurchor@ukr.net>
PR binutils/15834
* od-xcoff.c: Fix typos.
2013-08-19 Tristan Gingold <gingold@adacore.com>
* nm.c (print_size_symbols): Directly get symbol size.
2013-08-12 Andreas Schwab <schwab@suse.de>
PR binutils/15818
* objdump.c (disassemble_section): Return early if nothing from
this section needs to be disassembled.
2013-08-09 Nick Clifton <nickc@redhat.com>
* readelf.c (get_machine_flags): Handle RL78 G10 flag.
2013-07-26 Sergey Guriev <sergey.s.guriev@intel.com>
Alexander Ivchenko <alexander.ivchenko@intel.com>
Maxim Kuznetsov <maxim.kuznetsov@intel.com>
Sergey Lega <sergey.s.lega@intel.com>
Anna Tikhonova <anna.tikhonova@intel.com>
Ilya Tocar <ilya.tocar@intel.com>
Andrey Turetskiy <andrey.turetskiy@intel.com>
Ilya Verbin <ilya.verbin@intel.com>
Kirill Yukhin <kirill.yukhin@intel.com>
Michael Zolotukhin <michael.v.zolotukhin@intel.com>
* dwarf.c (dwarf_regnames_i386): Add k0-k7 registers and
numeration in comments.
(dwarf_regnames_x86_64): Add xmm16-31 and k0-k7 registers to
dwarf table.
2013-07-19 Nick Clifton <nickc@redhat.com>
PR binutils/15745
* readelf.c (get_unwind_section_word): Whilst searching for a
reloc section associated with an unwind section, check the type as
well as the section number.
2013-07-18 Jim Thomas <thomas@cfht.hawaii.edu>
* ar.c (usage): Fix C conformance issue.
2013-07-18 Nick Clifton <nickc@redhat.com>
* doc/binutils.texi (nm, objdump): Remove bogus links to STABS
documentation.
* readelf.c (process_unwind): Do not return the result of a void
function.
2013-07-15 Maciej W. Rozycki <macro@codesourcery.com>
* readelf.c (display_mips_gnu_attribute): Replace hardcoded magic
numbers with enum values.
2013-07-12 Maciej W. Rozycki <macro@codesourcery.com>
* readelf.c (get_machine_flags): Handle EF_MIPS_NAN2008.
2013-07-10 Tristan Gingold <gingold@adacore.com>
* od-xcoff.c (OPT_LDINFO): Define.
(options): Add ldinfo.
(xcoff_help): Mention ldinfo.
(xcoff_dump): Rename to ...
(xcoff_dump_obj): ... this. Add a break.
(dump_dumpx_core): New function.
(xcoff_dump_core): Likewise.
(xcoff_dump): Likewise.
* doc/binutils.texi (objdump): Mention ldinfo.
2013-07-09 Tristan Gingold <gingold@adacore.com>
* configure.com: Add new defines to match changes in configure.
2013-05-28 Cary Coutant <ccoutant@google.com>
* dwarf.c (display_debug_lines_raw): Print section offsets.
2013-05-15 Cary Coutant <ccoutant@google.com>
* dwarf.c (SAFE_BYTE_GET64): Correct end-of-buffer check;
don't increment PTR.
(decode_location_expression): DW_OP_const2u should read 2 bytes.
(display_debug_lines_decoded): Adjust formatting.
* elfcomm.c (byte_get_little_endian): Add cases for 5-, 6-, and
7-byte reads.
(byte_get_big_endian): Likewise.
(byte_get_signed): Likewise.
2013-05-09 Andrew Pinski <apinski@cavium.com>
* doc/binutils.texi: Document -Mvirt disassembler option.
2013-05-02 Nick Clifton <nickc@redhat.com>
* readelf.c: Add support for MSP430X architecture.
2013-05-02 Nick Clifton <nickc@redhat.com>
* dwarf.c (display_debug_lines_raw): Do not treat .debug_line.dwo
sections as if they were fragmentary .debug_line sections.
(display_debug_lines_decoded): Likewise.
2013-04-29 Nick Clifton <nickc@redhat.com>
* dwarf.c (read_debug_line_header): New function. Reads in a
header in a .debug_line section.
(display_debug_lines_raw): Use new function. Handle fragmentary
.debug_line sections.
(display_debug_lines_decoded): Likewise.
* readelf.c (process_section_headers): Handle fragmenatry
.debug_line sections.
(display_debug_section): Likewise.
2013-04-26 Ian Lance Taylor <iant@google.com>
* MAINTAINERS: Add myself and Cary as gold maintainers.
2013-04-08 Tom Tromey <tromey@redhat.com>
* dwarf.c (process_debug_info): Check dwarf_cutoff_level.
2013-04-08 Tom Tromey <tromey@redhat.com>
* dwarf-mode.el: Bump version number.
(dwarf-mode): Remove autoload.
(dwarf-die-reference): Relax regexp.
2013-04-05 Alan Modra <amodra@gmail.com>
PR binutils/15324
* configure.in: Add strnlen to AC_CHECK_DECLS, sort.
* dwarf.c (strnlen): Provide fallback decl.
* config.in: Regnerate.
* configure: Regenerate.
2013-03-29 H.J. Lu <hongjiu.lu@intel.com>
* dwarf.c (process_debug_info): Increment hdrptr by 8 after
SAFE_BYTE_GET64.
2013-03-27 Phil Krylov <phil.krylov@gmail.com>
PR binutils/13409
* winduni.c (codepages[]): Use UTF-16LE.
(wind_MultiByteToWideChar): Likewise.
(wind_WideCharToMultiByte): Likewise.
2013-03-27 Alan Modra <amodra@gmail.com>
PR binutils/15206
* dwarf.c (read_and_display_attr_value): Cast format '*' arg to int.
2013-03-26 Nick Clifton <nickc@redhat.com>
PR binutils/15206
* dwarf.c (SAFE_BYTE_GET): New macro - checks remaining buffer
space before calling byte_get.
(SAFE_BYTE_GET_AND_INC): New macro.
(SAFE_SIGNED_BYTE_GET): New macro.
(SAFE_SIGNED_BYTE_GET_AND_INC): New macro.
(SAFE_BYTE_GET64): New macro.
(process_extened_line_op): Use new macros. Use strnlen when
appropriate.
(fetch_indirect_string): Likewise.
(get_FORM_name): Likewise.
(decode_location_expression): Likewise.
(read_and_display_attr_value): Likewise.
(process_debug_info): Likewise.
(display_debug_lines_raw): Likewise.
(display_debug_lines_decoded): Likewise.
(display_debug_pubnames): Likewise.
(display_debug_macinfo): Likewise.
(get_line_filename_and_dirname): Likewise.
(display_debug_macro): Likewise.
(display_loc_list): Likewise.
(display_loc_list_dwo): Likewise.
(display_debug_aranges): Likewise.
(display_debug_ranges): Likewise.
(frame_display_row): Likewise.
(display_debug_frames): Likewise.
2013-03-25 Nick Clifton <nickc@redhat.com>
PR binutils/15202
* dwarf.c (read_leb128): Add END parameter. Do not read at or
beyond end.
(read_sleb128): Add END parameter.
(read_uleb128): New function.
(process_extended_line_op): Pass END to leb128 functions.
(process_abbrev_section): Likewise.
(decode_location_expression): Likewise.
(read_and_display_attr_value): Likewise.
(read_and_display_attr): Likewise.
(process_debug_info): Likewise.
(display_debug_lines_raw): Likewise.
(display_debug_lines_decoded): Likewise.
(display_debug_macinfo): Likewise.
(get_line_filename_and_dirname): Likewise.
(display_debug_macro): Likewise.
(display_loc_list_dwo): Likewise.
(display_debug_ranges): Likewise.
* dwarf.h (read_leb128): Update prototype.
* readelf.c (read_uleb128): Add END parameter.
(decode_arm_unwind_bytecode): Pass END to read_uleb128.
(decode_tic6x_unwind_bytecode): Likewise.
(display_tag_value): New function.
(display_arm_attribute): Add END parameter. Pass END to
read_uleb128. Use display_tag_value.
(display_gnu_attribute): Likewise.
(display_power_gnu_attribute): Likewise.
(display_sparc_gnu_attribute): Likewise.
(display_mips_gnu_attribute): Likewise.
(display_tic6x_attribute): Likewise.
(process_attributes): Likewise.
(display_raw_attribute): New function.
2013-03-22 Nick Clifton <nickc@redhat.com>
PR binutils/15201
* dwarf.c (display_debug_ranges): Add checks for reading beyond
the end of the section.
PR binutils/15157
* readelf.c (apply_relocations): Catch relocations with negative
offsets.
2013-03-15 Nick Clifton <nickc@redhat.com>
* addr2line.c (slurp_symtab): If canonicalization reveals that
there were no ordinary symbols, try loading the dynamic symbols
instead.
2013-03-14 Markos Chandras <markos.chandras@imgtec.com>
* MAINTAINERS: Add myself as Meta maintainer.
2013-03-08 Andreas Arnez <arnez@linux.vnet.ibm.com>
* readelf.c (get_note_type): Add NT_S390_TDB.
2013-03-07 Alan Modra <amodra@gmail.com>
* strings.c (get_char): Dispense with buf[]. Instead shift
chars into big-endian value and byte-swap later if
little-endian. Don't EOF check value read from object.
2013-03-05 Corinna Vinschen <vinschen@redhat.com>
* configure.in: Build DLL tools on x86_64-*-cygwin* as well.
* configure: Regenerate.
2013-03-04 Nick Clifton <nickc@redhat.com>
* elfcomm.c (error): Flush stdout before emitting the error
message.
(warn): Likewise.
2013-03-01 Cary Coutant <ccoutant@google.com>
* dwarf.c (cu_tu_indexes_read, shndx_pool, shndx_pool_size)
(shndx_pool_used): Move to top of file.
(struct cu_tu_set): New type.
(cu_count, tu_count, cu_sets, tu_sets): New file scope variables.
(fetch_indexed_string): Add "this_set" parameter. Update all callers.
(find_cu_tu_set_v2): New function.
(read_and_display_attr_value): Add "this_set" parameter.
(read_and_display_attr): Likewise.
(process_debug_info): Track base offsets for DWARF package files.
(load_debug_info): Call load_cu_tu_indexes.
(get_DW_SECT_short_name): New function.
(process_cu_tu_index): Add support for version 2 DWARF package files.
2013-02-27 Alan Modra <amodra@gmail.com>
PR binutils/15191
* readelf.c (offsetof): Define.
(CHECK_ENTSIZE_VALUES): Remove extraneous indefinite article.
(process_corefile_note_segment): Allow notes without name or
desc. Combine out-of-range checks. Disallow "negative"
notesz or descsz.
2013-02-26 Nick Clifton <nickc@redhat.com>
PR binutils/15191
* readelf.c (process_corefile_note_segment): Prevent attempts to
read beyond the end of the note buffer.
2013-02-15 Kai Tietz <ktietz@redhat.com>
* objcopy.c (copy_main): Initialize context variable.
2013-02-15 Nick Clifton <nickc@redhat.com>
PR binutils/15140
* ar.c (open_inarch): Fail on attempts to convert a normal archive
to a thin archive or vice versa.
* elfcomm.c (make_qualified_name): Handle corrupted thin
archives.
* readelf.c (process_archive): Likewise.
* doc/binutils.texi: Clarify documentation describing thin
archives.
2013-02-15 Nick Clifton <nickc@redhat.com>
PR binutils/15033
* objcopy.c (enum change_action): Delete.
(struct section_list): Delete remove, copy, change_vma, change_lma
and set_flags fields. Add context field.
(find_section_list): Add a context parameter. Add support for
wildcard characters in section names.
(is_strip_section): Check for sections being both copied and
removed.
(copy_object): Pass context to find_section_list.
(setup_section): Likewise.
(copy_section): Likewise.
(copy_main): Likewise.
* doc/binutils: Document the new behaviour.
* NEWS: Mention the new feature
2013-02-14 Nick Clifton <nickc@redhat.com>
PR binutils/15125
* objcopy.c (copy_object): Provide a helpful warning message when
adding a gnu_debuglink section to an object which already contains
one.
2013-02-07 Nick Clifton <nickc@redhat.com>
* elfcomm.c (get_archive_member_name): Prevent seg-fault if a
corrupt archive uses long names but has no long name table.
2013-02-06 Sandra Loosemore <sandra@codesourcery.com>
Andrew Jenner <andrew@codesourcery.com>
Based on patches from Altera Corporation.
* readelf.c: Include elf/nios2.h.
(dump_relocations): Add case for EM_ALTERA_NIOS2.
(get_nios2_dynamic_type): New.
(get_dynamic_type): Add case for EM_ALTERA_NIOS2.
(is_32bit_abs_reloc): Fix EM_ALTERA_NIOS2 case.
(is_16bit_abs_reloc): Likewise.
(is_none_reloc): Add EM_ALTERA_NIOS2 and EM_NIOS32 cases.
* NEWS: Note Altera Nios II support.
* MAINTAINERS: Add Nios II maintainers.
2013-01-29 Xi Wang <xi.wang@gmail.com>
* readelf.c (process_version_sections): Fix overflow checks to
avoid undefined behaviour.
2013-01-28 Doug Evans <dje@google.com>
* dwarf.c (display_gdb_index): Handle .gdb_index version 8.
2013-01-28 Robert Schiele <rschiele@gmail.com>
* objcopy.c (parse_flags): Add merge and strings section flags.
2013-01-25 Cary Coutant <ccoutant@google.com>
* dwarf.c (display_loc_list): Update offset for each line
printed.
(print_addr_index): New function.
(display_loc_list_dwo): Update offset for each line printed.
Fix problems displaying loclists in .dwo files. Add support
for type 4 entries.
(display_debug_loc): Remove custom header for .dwo files.
(display_debug_addr): Adjust formatting.
2013-01-25 Marco Atzeri <marco.atzeri@gmail.com>
* objcopy.c : Enable long section names for OPTION_ADD_GNU_DEBUGLINK.
2013-01-24 Doug Evans <dje@google.com>
* dwarf.c (display_debug_addr): Add missing parentheses to expression.
2013-01-24 Nick Clifton <nickc@redhat.com>
* readelf.c (get_machine_flags): Decode E_V850E3V5_ARCH.
2013-01-23 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* readelf.c: Add strings for NT_S390_LAST_BREAK and
NT_S390_SYSTEM_CALL.
2013-01-18 Nick Clifton <nickc@redhat.com>
PR binutils/15026
* addr2line.c (translate_addresses): When pretty printing, print
unknown function names on the same line as unknown symbol names.
2013-01-17 Nickolai Zeldovich <nickolai@csail.mit.edu>
* objdump.c (dump_target_specific): Fix NULL pointer test.
2013-01-16 Alan Modra <amodra@gmail.com>
PR binutils/15018
* stabs.c (parse_stab_members): Always set physname here to avoid
gcc warning..
(parse_stab_argtypes): ..and don't duplicate the init here.
2013-01-10 Will Newton <will.newton@imgtec.com>
* binutils/readelf.c: (guess_is_rela): Add EM_METAG.
(dump_relocations): Add EM_METAG.
(get_machine_name): Correct case for Meta.
(is_32bit_abs_reloc): Add support for Meta ADDR32 reloc.
(is_none_reloc): Add support for Meta NONE reloc.
2013-01-08 Yufeng Zhang <yufeng.zhang@arm.com>
* readelf.c (get_note_type): Handle NT_ARM_TLS, NT_ARM_HW_BREAK
and NT_ARM_HW_WATCH.
2013-01-07 Roland McGrath <mcgrathr@google.com>
* objcopy.c (deterministic): Make int rather than bfd_boolean,
initialize to -1.
(strip_options, copy_options): Add -U/--disable-deterministic-archives.
(default_deterministic): New function.
(strip_main, copy_main): Handle -U. Call default_deterministic.
(copy_usage, strip_usage): Describe -U. Cite whether -D or -U is
the default based on DEFAULT_AR_DETERMINISTIC.
* doc/binutils.texi (objcopy, strip): Describe -U and effect of
configure options on -D.
* ar.c (default_deterministic): Comment fix.
2013-01-07 Patrice Dumas <pertusus@free.fr>
* doc/binutils.texi: Fix ordering of top level nodes.
Replace erroneous uses of @itemx with @item.
2013-01-04 Andreas Schwab <schwab@linux-m68k.org>
* doc/binutils.texi (elfedit): Fix use of @itemx in @table.
2013-01-03 Marcus Shawcroft <marcus.shawcroft@arm.com>
* MAINTAINERS: Add myself as AArch64 co-maintainer.
2013-01-02 H.J. Lu <hongjiu.lu@intel.com>
* version.c (print_version): Update copyright year to 2013.
For older changes see ChangeLog-2012
Copyright (C) 2013 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
notice and this notice are preserved.
Local Variables:
mode: change-log
left-margin: 8
fill-column: 74
version-control: never
End:
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