[deliverable/binutils-gdb.git] / binutils / ChangeLog

2018-06-19  Simon Marchi  <simon.marchi@ericsson.com>

	* configure.ac: Remove AC_PREREQ.
	* doc/Makefile.am (AUTOMAKE_OPTIONS): Remove cygnus, add
	info-in-builddir no-texinfo.tex.
	* Makefile.in: Re-generate.
	* aclocal.m4: Re-generate.
	* config.in: Re-generate.
	* configure: Re-generate.
	* doc/Makefile.in: Re-generate.

2018-06-19  Andreas Schwab  <schwab@suse.de>

	* readelf.c (is_16bit_abs_reloc): Handle R_RISCV_SET16.
	(is_8bit_abs_reloc): New function.
	(is_6bit_abs_reloc): New function.
	(is_6bit_inplace_sub_reloc): New function.
	(apply_relocations): Use them.  Handle 6-bit relocations.

2018-06-14  Faraz Shahbazker  <Faraz.Shahbazker@mips.com>

	* readelf.c (print_mips_ases): Add GINV extension.

2018-06-14  H.J. Lu  <hongjiu.lu@intel.com>

	PR binutils/23267
	* readelf.c (get_symbol_version_string): Check if the first
	symbol version is base version.

2018-06-13  Scott Egerton  <scott.egerton@imgtec.com>
	    Faraz Shahbazker  <Faraz.Shahbazker@mips.com>

	* readelf.c (print_mips_ases): Add CRC.

2018-06-13  Nick Clifton  <nickc@redhat.com>

	* doc/binutils.texi (objdump): Add missing closing square
	parenthesis to listing of objcopy's command line options.

2018-06-11  Nick Clifton  <nickc@redhat.com>

	* po/es.po: Updated Spanish translation.

2018-06-01  H.J. Lu  <hongjiu.lu@intel.com>

	* configure: Regenerated.

2018-05-31  Alan Modra  <amodra@gmail.com>

	* testsuite/binutils-all/compress.exp (test_gnu_debuglink): Don't
	set CC_FOR_TARGET.  Run test non-native.
	* testsuite/binutils-all/objdump.exp (test_build_id_debuglink):
	Likewise.
	(test_follow_debuglink): Run test non-native.

2018-05-30  Ant Bikeneev  <ant.bikineev@gmail.com>

	PR 23107
	* ar.c (display_offsets): New variable.
	(usage): Add description of 'O' operator.
	(decode_option): Handle 'O' operator.
	(print_descr): Pass display_offsets to print_arelt_descr.
	* arsup.c: Update call to printy_arelt_descr.
	* objdump.c: Likewise.
	* bucomm.c (print_arelt_descr): If offsets parameter is true then
	display offset of archive element within the archive.
	* bucomm.h: Update prototype for print_arelt_descr.
	* doc/binutils.texi: Update description of ar command.
	* NEWS: Mention the new feature.
	* testsuite/binutils-all/ar.exp: Add text of new feature.

2018-05-28  Alan Modra  <amodra@gmail.com>

	PR 23235
	* testsuite/binutils-all/compress.exp (test_gnu_debuglink): Return
	unsupported rather than fail on compile errors.
	* testsuite/binutils-all/objdump.exp (test_build_id_debuglink):
	Likewise.  Save and restore CFLAGS_FOR_TARGET.

2018-05-18  Kito Cheng  <kito.cheng@gmail.com>

	* readelf.c (get_machine_flags): Handle EF_RISCV_RVE.

2018-05-18  John Darrington  <john@darrington.wattle.id.au>

	* readelf.c: Add support for s12z architecture.
	* testsuite/lib/binutils-common.exp (is_elf_format): Excluse s12z
	targets.

2018-05-15  Tamar Christina  <tamar.christina@arm.com>

	PR binutils/21446
	* doc/binutils.texi (-M): Document AArch64 options.

2018-05-15  Tamar Christina  <tamar.christina@arm.com>

	PR binutils/21446
	* doc/binutils.texi (-M): Document AArch64 options.
	* NEWS: Document notes and warnings.

2018-05-15  Alan Modra  <amodra@gmail.com>

	* testsuite/lib/binutils-common.exp (is_elf_format): Add chorus,
	cloudabi, fuchsia, kaos and nto.  Merge netbsdelf* into *elf*,
	and *uclinux* into *linux*.
	* testsuite/binutils-all/objcopy.exp: Accept armeb for rel
	strip-13 test, exclude arm-vxworks and arm-windiss.

2018-05-10  John Darrington  <john@darrington.wattle.id.au>

	* readelf.c (get_machine_name): EM_S12Z - handle new case.

2018-05-09  Alan Modra  <amodra@gmail.com>

	* od-macho.c (dump_unwind_encoding_x86): Fix typo in last patch.

2018-05-09  Sebastian Rasmussen  <sebras@gmail.com>

	* od-macho.c (dump_unwind_encoding_x86): Adjust for macro renaming.

2018-05-08  Alan Modra  <amodra@gmail.com>

	PR 23141
	* objcopy.c (is_strip_section): Strip groups without a valid
	signature symbol.

2018-05-07  Alan Modra  <amodra@gmail.com>

	PR 23142
	* objcopy.c (group_signature): Don't accept groups that use a
	symbol table other than the one we've read.

2018-04-30  Francois H. Theron <francois.theron@netronome.com>

	* readelf.c: Very basic support for EM_NFP and its section types.
	* testsuite/binutils-all/nfp: New directory.
	* testsuite/binutils-all/nfp/objdump.exp: New file.  Run new
	tests.
	* testsuite/binutils-all/nfp/test2_ctx8.d: New file.
	* testsuite/binutils-all/nfp/test2_no-pc_ctx4.d: New file.
	* testsuite/binutils-all/nfp/test1.d: New file.
	* testsuite/binutils-all/nfp/nfp6000.nffw: New file.
	* testsuite/binutils-all/nfp/test2_nfp6000.nffw: New file.
	* NEWS: Mention the new support.

2018-04-27  Maciej W. Rozycki  <macro@mips.com>

	* testsuite/lib/binutils-common.exp (match_target): New procedure.
	* testsuite/lib/utils-lib.exp (run_dump_test): Use it in place
	of `istarget' for matching with `target', `not-target', `skip'
	and `not-skip' options.

2018-04-26  Nick Clifton  <nickc@redhat.com>

	* readelf.c (is_32bit_abs_reloc): Support R_PARISC_DIR32 as a
	32-bit absolute reloc for the HPPA target.
	* testsuite/binutils-all/note-5.d: New test.
	* testsuite/binutils-all/note-5.s: Source file for new test.
	* testsuite/binutils-all/objcopy.exp: Run new test.

2018-04-25  Christophe Lyon  <christophe.lyon@st.com>

	* testsuite/binutils-all/elfedit-2.d: Accept arm*-*-uclinuxfdpiceabi.
	* testsuite/binutils-all/elfedit-3.d: Likewise.
	* testsuite/binutils-all/objcopy.exp: Likewise.
	* testsuite/binutils-all/strip-3.d: Likewise.
	* testsuite/lib/binutils-common.exp: Likewise.

2018-04-25  Christophe Lyon  <christophe.lyon@st.com>
	Mickaël Guêné  <mickael.guene@st.com>

	* readelf.c (decode_ARM_machine_flags): Support EF_ARM_PIC.
	(get_osabi_name): Support ELFOSABI_ARM_FDPIC.

2018-04-25  Alan Modra  <amodra@gmail.com>

	* testsuite/binutils-all/arm/objdump.exp: Remove arm-aout and
	arm-coff support.
	* testsuite/binutils-all/objcopy.exp: Likewise.
	* testsuite/lib/binutils-common.exp: Likewise.

2018-04-18  Nick Clifton  <nickc@redhat.com>

	PR 23062
	* dwarf.c (read_and_display_attr_value): Replace assertions with
	test and warning message.

2018-04-18  Alan Modra  <amodra@gmail.com>

	* testsuite/lib/binutils-common.exp: Remove support for assorted
	aout targets.

2018-04-17  Nick Clifton  <nickc@redhat.com>

	PR 23063
	* readelf.c (print_symbol): If the width is zero, return straight
	away.

	PR 23064
	* dwarf.c (process_cu_tu_index): Test for a potential buffer
	overrun before copying signature pointer.

2018-04-17  Alan Modra  <amodra@gmail.com>

	* readelf.c: Revert 2018-04-16 and 2018-04-11 changes.

2018-04-16  Alan Modra  <amodra@gmail.com>

	* readelf.c (get_machine_name): Correct typo.

2018-04-16  Alan Modra  <amodra@gmail.com>

	* configure.ac: Remove arm-epoc-pe support.
	* dlltool.c: Likewise.
	* configure: Regenerate.

2018-04-16  Alan Modra  <amodra@gmail.com>

	* testsuite/lib/binutils-common.exp: Remove sparc-aout and
	sparc-coff support.

2018-04-16  Alan Modra  <amodra@gmail.com>

	* testsuite/binutils-all/copy-2.d: Remove m68k-aout and m68k-coff
	support.
	* testsuite/binutils-all/copy-3.d: Likewise.
	* testsuite/binutils-all/objcopy.exp: Likewise.
	* testsuite/lib/binutils-common.exp: Likewise.

2018-04-16  Alan Modra  <amodra@gmail.com>

	* testsuite/binutils-all/objcopy.exp: Remove sh5 and sh64 support.

2018-04-16  Alan Modra  <amodra@gmail.com>

	* testsuite/binutils-all/objcopy.exp: Remove w65 support.

2018-04-16  Alan Modra  <amodra@gmail.com>

	* testsuite/binutils-all/objdump.exp: Remove we32k support.

2018-04-16  Alan Modra  <amodra@gmail.com>

	* MAINTAINERS (Mark Kettenis): Move to past maintainers.
	* testsuite/binutils-all/objdump.exp: Remove m88k support.

2018-04-16  Alan Modra  <amodra@gmail.com>

	* readelf.c: Remove i370 support.
	* testsuite/binutils-all/objdump.exp: Likewise.

2018-04-16  Alan Modra  <amodra@gmail.com>

	* testsuite/binutils-all/objcopy.exp: Remove h8500 support.
	* testsuite/lib/binutils-common.exp: Likewise.

2018-04-16  Alan Modra  <amodra@gmail.com>

	* testsuite/binutils-all/objcopy.exp: Remove h8300-coff support.

2018-04-16  Alan Modra  <amodra@gmail.com>

	* Makefile.am: Remove IEEE 695 support.
	* budbg.h: Likewise.
	* doc/binutils.texi: Likewise.
	* makefile.vms: Likewise.
	* objcopy.c: Likewise.
	* objdump.c: Likewise.
	* rddbg.c: Likewise.
	* ieee.c: Delete.
	* Makefile.in: Regenerate.
	* po/POTFILES.in: Regenerate.

2018-04-16  Alan Modra  <amodra@gmail.com>

	* testsuite/binutils-all/copy-2.d: Remove newsos3 support.
	* testsuite/binutils-all/nm.exp: Likewise.

2018-04-16  Alan Modra  <amodra@gmail.com>

	* .gitignore: Remove netware support.
	* Makefile.am: Likewise.
	* configure.ac: Likewise.
	* doc/Makefile.am: Likewise.
	* doc/binutils.texi: Likewise.
	* testsuite/binutils-all/nm.exp: Likewise.
	* nlmconv.c: Delete.
	* nlmconv.h: Delete.
	* nlmheader.y: Delete.
	* Makefile.in: Regenerate.
	* configure: Regenerate.
	* doc/Makefile.in: Regenerate.
	* po/POTFILES.in: Regenerate.

2018-04-16  Alan Modra  <amodra@gmail.com>

	* testsuite/binutils-all/objdump.exp: Remove tahoe support.

2018-04-14  Alan Modra  <amodra@gmail.com>

	* readelf.c (get_machine_name): Revert 2018-04-11 change.

2018-04-12  Nick Clifton  <nickc@redhat.com>

	PR 23050
	* readelf.c (process_dynamic_section): Correct dynamic string
	table size calculation.

2018-04-11  Alan Modra  <amodra@gmail.com>

	* ieee.c: Remove i960 support.
	* od-macho.c: Remove i860 support.
	* readelf.c: Remove i860 and i960 support.
	* testsuite/binutils-all/objcopy.exp: Likewise.
	* testsuite/binutils-all/objdump.exp: Likewise.
	* testsuite/lib/binutils-common.exp: Likewise.

2018-04-11  Maciej W. Rozycki  <macro@mips.com>

	* testsuite/lib/binutils-common.exp (is_elf_format): Also return
	1 for `*-*-lynxos*' and `*-*-symbianelf*' targets.

2018-04-10  Alan Modra  <amodra@gmail.com>

	* testsuite/binutils-all/objcopy.exp (strip-14, strip-15): Choose
	reloc=11 for pru and reloc=50 for nds32.
	* testsuite/binutils-all/strip-15.d: Accept 0xb reloc number.

2018-04-09  Maciej W. Rozycki  <macro@mips.com>

	* testsuite/binutils-all/strip-15.d: New test.
	* testsuite/binutils-all/strip-15rel.s: New test source.
	* testsuite/binutils-all/strip-15rela.s: New test source.
	* testsuite/binutils-all/strip-15mips64.s: New test source.
	* testsuite/binutils-all/objcopy.exp: Run the new test.

2018-04-09  Maciej W. Rozycki  <macro@mips.com>

	* testsuite/binutils-all/strip-14.d: New test.
	* testsuite/binutils-all/strip-14rel.s: New test source.
	* testsuite/binutils-all/strip-14rela.s: New test source.
	* testsuite/binutils-all/strip-14mips64.s: New test source.
	* testsuite/binutils-all/objcopy.exp: Run the new test.

2018-04-06  Tom Tromey  <tom@tromey.com>

	* dwarf.c (read_and_display_attr_value): Add missing DW_LANG
	constants from DWARF 5.

2018-04-05  H.J. Lu  <hongjiu.lu@intel.com>

	PR gas/22318
	* configure: Regenerated.

2018-04-05  Maciej W. Rozycki  <macro@mips.com>

	* testsuite/binutils-all/strip-13mips64.s: Use `.dc.l' rather
	than `.dc.w' in second relocation.

2018-04-05  Maciej W. Rozycki  <macro@mips.com>

	* testsuite/binutils-all/strip-13.d: Also expect `unsupported
	relocation type 0x8f' error message.

2018-04-05  Maciej W. Rozycki  <macro@mips.com>

	* testsuite/binutils-all/strip-13.s: Rename to...
	* testsuite/binutils-all/strip-13rela.s: ... this.
	* testsuite/binutils-all/strip-13rel.s: New test source.
	* testsuite/binutils-all/strip-13mips64.s: New test source.
	* testsuite/binutils-all/strip-13.d: Remove `arm-*', `d10v-*',
	`dlx-*' and `xgate-*' from `not-target' list.  Add `m6811-*' and
	`m68hc11-*' to `not-target' list.
	* testsuite/binutils-all/objcopy.exp: Switch between sources for
	`strip-13'.

2018-04-05  Maciej W. Rozycki  <macro@mips.com>

	* testsuite/binutils-all/strip-13.s: Use 143 (0x8f) rather than
	241 (0xf1) for the relocation number and RELA addend.
	* testsuite/binutils-all/strip-13.d: Remove `hppa*-*' from the
	`not-target' list.

2018-04-04  John David Anglin  <danglin@gcc.gnu.org>

	* MAINTAINERS: Update my e-mail address.

2018-04-04  Nick Clifton  <nickc@redhat.com>

	* MAINTAINERS: Move Jason Eckhardt to past maintainers section.

2018-03-23  Nick Clifton  <nickc@redhat.com>

	* readelf.c (get_symbol_for_build_attribute): Skip ARM mapping
	symbols.
	(print_gnu_build_attribute_description): If no file start symbol
	could be found, look for one two bytes into the file.
	* testsuite/binutils-all/note-4-64.s: Set the address of the file
	start symbol to two bytes into the file.
	* testsuite/binutils-all/note-4-32.s: Likewise.

2018-03-21  H.J. Lu  <hongjiu.lu@intel.com>

	* readelf.c (process_dynamic_section): Also dump DF_1_KMOD,
	DF_1_WEAKFILTER and DF_1_NOCOMMON.

2018-03-20  Nick Clifton  <nickc@redhat.com>

	* po/es.po: Updated Spanish translation.
	* po/ru.po: Updated Russian translation.

2018-03-13  Nick Clifton  <nickc@redhat.com>

	PR 22957
	* stabs.c (pop_binincl): Fail if the file index is off the end of
	the stack.

2018-03-13  Nick Clifton  <nickc@redhat.com>

	PR 22955
	* stabs.c (parse_number): Add p_end parameter and use it to check
	the validity of the pp parameter.  Add checks to prevent walking
	off the end of the string buffer.
	(parse_stab_string): Likewise.
	(parse_stab_type): Likewise.
	(parse_stab_type_number): Likewise.
	(parse_stab_range_type): Likewise.
	(parse_stab_sun_builtin_type): Likewise.
	(parse_stab_sun_floating_type): Likewise.
	(parse_stab_enum_type): Likewise.
	(parse_stab_struct_type): Likewise.
	(parse_stab_baseclasses): Likewise.
	(parse_stab_struct_fields): Likewise.
	(parse_stab_cpp_abbrev): Likewise.
	(parse_stab_one_struct_field): Likewise.
	(parse_stab_members): Likewise.
	(parse_stab_tilde_field): Likewise.
	(parse_stab_array_type): Likewise.

	* parse_stab: Compute the end of the string and then pass it on to
	individual parser functions.

2018-03-07  Paul Pluzhnikov  <ppluzhnikov@google.com>

	PR binutils/22923
	* binutils/readelf.c (get_ver_flags): Expand buffer to avoid
	overflow.

2018-03-07  Alan Modra  <amodra@gmail.com>

	* configure.ac: Add objdump_private_desc_xcoff for rs6000.
	* configure: Regenerate.

2018-03-05  H.J. Lu  <hongjiu.lu@intel.com>

	PR binutils/22911
	* objdump.c (is_significant_symbol_name): Return TRUE for all
	.plt* sections.
	(find_symbol_for_address): Replace linear search with binary
	search on dynamic relocations.

2018-03-01  Nick Clifton  <nickc@redhat.com>

	PR 22905
	* dwarf.c (display_debug_ranges): Check that the offset loaded
	from the range_entry structure is valid.

2018-03-01  Alan Modra  <amodra@gmail.com>

	* configure.ac (ALL_LINGUAS): Add sr.  Sort.
	* configure: Regenerate.

2018-02-27  Nick Clifton  <nickc@redhat.com>

	* po/pt.po: New Portuguese translation.
	* configure.ac (ALL_LINGUAS): Add pt.
	* configure: Regenerate.

2018-02-27  Nick Clifton  <nickc@redhat.com>

	PR 22875
	* objcopy.c (copy_object): Check the error status after marking
	symbols used in relocations.
	* testsuite/binutils-all/strip-13.s: New test source file.
	* testsuite/binutils-all/strip-13.s: New test driver file.
	* testsuite/binutils-all/objcopy.exp: Run the new test.

2018-02-26  Alan Modra  <amodra@gmail.com>

	* testsuite/binutils-all/mips/mips-reginfo-n32.d,
	* testsuite/binutils-all/mips/mips-reginfo.d: Update.

2018-02-23  Alan Modra  <amodra@gmail.com>

	* testsuite/binutils-all/mips/mips-reginfo-n32.d,
	* testsuite/binutils-all/mips/mips-reginfo.d: Update.

2018-02-20  Ronald Hoogenboom  <hoogenboom30@zonnet.nl>

	* doc/binutils.texi (objcopy): Add missing closing square
	parenthesis to listing of objcopy's command line options.

2018-02-19  Matthias Klose  <doko@debian.org>

	* strings.c (long_options): Include-all-whitespace does not take
        an extra agument.

2018-02-13  Alan Modra  <amodra@gmail.com>

	PR 22836
	* testsuite/binutils-all/group-7.s,
	* testsuite/binutils-all/group-7a.d,
	* testsuite/binutils-all/group-7b.d,
	* testsuite/binutils-all/group-7c.d: New tests.
	* testsuite/binutils-all/objcopy.exp: Run them.

2018-02-08  Nick Clifton  <nickc@redhat.com>

	PR 22802
	* dwarf.c (load_separate_debug_file): Return early if the user is
	not interested in debug links.

2018-02-06  Nick Clifton  <nickc@redhat.com>

	PR 22793
	* readelf.c (find_section): Replace assertion with test and return
	of NULL.
	(find_section_by_address): Add test of section header table
	existance.
	(find_section_by_type): Likewise.
	(find_section_in_set): Likewise.

2018-02-05  Maciej W. Rozycki  <macro@mips.com>

	* testsuite/binutils-all/mips/mips-reginfo.d: New test.
	* testsuite/binutils-all/mips/mips-reginfo-n32.d: New test.
	* testsuite/binutils-all/mips/mips-reginfo.s: New test source.
	* testsuite/binutils-all/mips/mips.exp: Run the new tests.

2018-02-05  Maciej W. Rozycki  <macro@mips.com>

	* testsuite/config/default.exp (binutils_run): Document
	`binutils_run_status'.
	* testsuite/lib/utils-lib.exp (default_binutils_run): Likewise,
	and set it.
	(run_dump_test): Add `error', `error_output', `warning' and
	`warning_output' options.  Update documentation accordingly.

2018-02-02  Andrew Burgess  <andrew.burgess@embecosm.com>

	* dwarf.c (dwarf_regnames_riscv): New register name table.
	(init_dwarf_regnames_riscv): New function.
	(init_dwarf_regnames): Add call to initialise RiscV register
	names.
	* dwarf.h (init_dwarf_regnames_riscv): Declare.
	* objdump.c (dump_dwarf): Add call to initialise RiscV register
	names.

2018-02-01  Alan Modra  <amodra@gmail.com>

	PR 22769
	* objdump.c (load_specific_debug_section): Check for overflow
	when adding one to section size for a string section terminator.

2018-01-30  Nick Clifton  <nickc@redhat.com>

	PR 22734
	* doc/binutils.texi (nm): Update description to point out that
	zero-initialized values can also be shown as type B, b, S or s
	since they can be stored in the BSS section.

2018-01-30  Alan Modra  <amodra@gmail.com>

	* objcopy.c (merge_gnu_build_notes): Use (bfd_vma) -1 as
	"artificially large" end address.

2018-01-28  Nick Clifton  <nickc@redhat.com>

	* README-how-to-make-a-release: Add note about checking gpg key
	and the results of gnupload.

2018-01-27  Nick Clifton  <nickc@redhat.com>

	* README-how-to-make-a-release: Add details on how to actually
	make the release.

2018-01-26  Nick Clifton  <nickc@redhat.com>

	* README-how-to-make-a-release: Add more details on updating
	version numbers.

2018-01-22  Maciej W. Rozycki  <macro@mips.com>

	* doc/binutils.texi (objcopy): Fix a typo in `--rename-section'
	option description.

2018-01-22  Maciej W. Rozycki  <macro@mips.com>

	* MAINTAINERS: Update my company e-mail address.

2018-01-22  Nick Clifton  <nickc@redhat.com>

	* po/sv.po: Updated Swedish translation.

2018-01-18  Nick Clifton  <nickc@redhat.com>

	* po/bg.po: Updated Bulgarian translation.

2018-01-16  Joel Brobecker  <brobecker@adacore.com>

	* README-how-to-make-a-release: Add reminder to update the
	branch name in gdbadmin's crontab on sourceware.

2018-01-16  Joel Brobecker  <brobecker@adacore.com>

	* README-how-to-make-a-release: Remove trailing spaces.

2018-01-16  Nick Clifton  <nickc@redhat.com>

	* po/fr.po: Updated French translation.

2018-01-15  Nick Clifton  <nickc@redhat.com>

	* po/uk.po: Updated Ukranian translation.

2018-01-13  Nick Clifton  <nickc@redhat.com>

	* README-how-to-make-a-release: Update notes.
	* po/binutils.pot: Regenerated.

2018-01-13  Nick Clifton  <nickc@redhat.com>

	* configure: Regenerate.

2018-01-13  Nick Clifton  <nickc@redhat.com>

	2.30 branch created.
	* NEWS: Add marker for 2.30.

2018-01-12  Nick Clifton  <nickc@redhat.com>

	* README-how-to-make-a-release: Add notes on how to make the
	branch and prelease snapshot.
	* BRANCHES: Add binutils-2_29-branch.

2018-01-10  Nick Clifton  <nickc@redhat.com>

	* MAINTAINERS: Note that it is now the configure.ac file and not
	the configure.in file that needs to be kept in sync with gcc.
	Add a note about sending patches for libiberty to gcc.

2018-01-03  Nick Clifton  <nickc@redhat.com>

	* objcopy.c (merge_gnu_build_notes): Add cast to maximum address
	constants.

2018-01-03  Nick Clifton  <nickc@redhat.com>

	* objcopy.c (objcopy_internal_note): New structure.
	(gap_exists): New function.
	(is_open_note): New function.
	(is_func_note): New function.
	(is_64bit): New function.
	(merge_gnu_build_notes): Handle v3 notes.  Do not merge
	if there are relocations against the notes.
	* readelf.c (get_note_type): Use short names for build attribute
	notes.
	(print_symbol_for_build_attribute): Rename to
	get_symbol_for_build_attribute.  Returns the found symbol rather
	than printing it.
	(print_gnu_build_attribute_description): Maintain address ranges
	for function notes as well as global notes.  Handle v3 notes.
	(print_gnu_build_attribute_name): Use more space for printing the
	name in wide mode.
	* testsuite/binutils-all/note-2-32.s: Use .dc.l instead of .word.
	Eliminate symbol references in order to remove the need for
	relocations.
	* testsuite/binutils-all/note-2-64.s: Likewise.
	* testsuite/binutils-all/note-3-32.s: Add a size to the note_1
	symbol.
	* testsuite/binutils-all/note-3-64.s: Likewise.
	* testsuite/binutils-all/mips/mips-note-2r-n32.d: Update expected
	output.
	* testsuite/binutils-all/mips/mips-note-2r-n64.d: Likewise.
	* testsuite/binutils-all/mips/mips-note-2r.d: Likewise.
	* testsuite/binutils-all/note-2-32.d: Likewise.
	* testsuite/binutils-all/note-2-64.d: Likewise.
	* testsuite/binutils-all/note-3-32.d: Likewise.
	* testsuite/binutils-all/note-3-64.d: Likewise.
	* testsuite/binutils-all/note-4-64.s: New test.  Checks v3 notes.
	* testsuite/binutils-all/note-4-32.s: New test.
	* testsuite/binutils-all/note-4-64.d: New test result file.
	* testsuite/binutils-all/note-4-32.d: New test result file.

2018-01-03  Alan Modra  <amodra@gmail.com>

	Update year range in copyright notice of all files.

For older changes see ChangeLog-2017
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