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ChangeLog-2019
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2019-12-30 Alan Modra <amodra@gmail.com>
* od-macho.c: Include elfcomm.h.
(dump_dyld_info_rebase, dump_dyld_info_bind): Fix read_leb128 args.
(dump_dyld_info_export_1, dump_segment_split_info): Likewise.
2019-12-23 Hans-Peter Nilsson <hp@axis.com>
* dwarf.c (display_debug_lines_decoded): Cast printf parameter to
format type to correct last change.
2019-12-23 Alan Modra <amodra@gmail.com>
* dwarf.h (read_leb128): Update prototype.
(report_leb_status): New inline function.
(SKIP_ULEB, SKIP_SLEB, READ_ULEB, READ_SLEB): Define.
* dwarf.c: Use above macros throughout file. Formatting.
(read_leb128): Reorder params. Add status return param.
Don't stop reading until finding terminator or end of data.
Detect loss of significant bits. Sign extend only on
terminating byte.
(read_sleb128, read_uleb128): Delete functions.
(SKIP_ULEB, SKIP_SLEB, READ_ULEB, READ_SLEB): Delete macros.
(read_and_print_leb128): Rewrite.
(process_extended_line_op): Return a size_t. Use size_t vars.
Adjust to suit new macros. Add proper name size to "data" when
processing DW_LNE_define_file.
(process_abbrev_section): Adjust to suit new macros.
(decode_location_expression, skip_attr_bytes): Likewise.
(get_type_signedness): Likewise.
(read_and_display_attr_value): Likewise. Consolidate block code.
(process_debug_info): Adjust to suit new macros.
(display_formatted_table, display_debug_lines_raw): Likewise.
(display_debug_lines_decoded): Likewise. Properly check for end
of DW_LNS_extended_op.
(display_debug_macinfo): Adjust to suit new macros.
(get_line_filename_and_dirname, display_debug_macro): Likewise.
(display_view_pair_list): Likewise. Don't back off when hitting
end of data.
(display_loc_list): Adjust to suit new macros.
(display_loclists_list, display_loc_list_dwo): Likewise.
(display_debug_rnglists_list, read_cie): Likewise.
(display_debug_frames): Likewise.
* readelf.c: Use new ULEB macros throughout file.
(read_uleb128): Delete.
(decode_arm_unwind_bytecode): Use read_leb128.
(decode_tic6x_unwind_bytecode): Likewise.
(display_tag_value): Adjust to suit new macros.
(display_arc_attribute, display_arm_attribute): Likewise.
(display_gnu_attribute, display_power_gnu_attribute): Likewise.
(display_s390_gnu_attribute, display_sparc_gnu_attribute): Likewise.
(display_mips_gnu_attribute, display_tic6x_attribute): Likewise.
(display_msp430x_attribute, display_msp430_gnu_attribute): Likewise.
(display_riscv_attribute, process_attributes): Likewise.
2019-12-17 Alan Modra <amodra@gmail.com>
* objdump.c (compare_section): New static var.
(compare_symbols): Sort by current section only. Don't access
symbol name out of bounds when checking for file symbols.
Sort section symbols and object symbols.
(find_symbol_for_address): Remove bogus debugging and section
symbol test.
(disassemble_data): Move symbol sort from here..
(disassemble_section): ..to here. Set compare_section.
2019-12-17 Alan Modra <amodra@gmail.com>
* testsuite/binutils-all/objcopy.exp: Remove tic80 support.
* testsuite/binutils-all/objdump.exp: Likewise.
2019-12-11 Alan Modra <amodra@gmail.com>
* od-xcoff.c (dump_dumpx_core): Adjust for bfd_h_get_8 change.
2019-12-10 Alan Modra <amodra@gmail.com>
PR 24960
* objdump.c (disassemble_data): Call disassemble_free_target.
2019-12-10 Alan Modra <amodra@gmail.com>
* objdump.c (struct objdump_disasm_info): Delete "sec".
(find_symbol_for_address): Use inf->section rather than aux->sec.
(objdump_print_addr, disassemble_bytes): Likewise.
(disassemble_section): Don't set aux->sec.
2019-12-08 Alan Modra <amodra@gmail.com>
* testsuite/lib/binutils-common.exp (regexp_diff): Support #?REGEXP.
2019-11-22 Andrew Burgess <andrew.burgess@embecosm.com>
* dwarf.c (regname_internal_riscv): New function.
(init_dwarf_regnames_riscv): Use new function.
2019-11-22 Andrew Burgess <andrew.burgess@embecosm.com>
* dwarf.c (typedef dwarf_regname_lookup_ftype): New typedef.
(dwarf_regnames_lookup_func): New static global.
(init_dwarf_regnames_i386): Set dwarf_regnames_lookup_func.
(init_dwarf_regnames_iamcu): Likewise.
(init_dwarf_regnames_x86_64): Likewise.
(init_dwarf_regnames_aarch64): Likewise.
(init_dwarf_regnames_s390): Likewise.
(init_dwarf_regnames_riscv): Likewise.
(init_dwarf_regnames_by_elf_machine_code): Reset
dwarf_regnames_lookup_func to NULL.
(init_dwarf_regnames_by_bfd_arch_and_mach): Likewise.
(regname_internal_by_table_only): New function.
(regname): Make use of dwarf_regnames_lookup_func.
2019-11-22 Andrew Burgess <andrew.burgess@embecosm.com>
* dwarf.c (init_dwarf_regnames_i386): Make static.
(init_dwarf_regnames_iamcu): Make static.
(init_dwarf_regnames_x86_64): Make static.
(init_dwarf_regnames_aarch64): Make static.
(init_dwarf_regnames_s390): Make static.
(init_dwarf_regnames_riscv): Make static.
* dwarf.h (init_dwarf_regnames_i386): Delete declaration.
(init_dwarf_regnames_iamcu): Delete declaration.
(init_dwarf_regnames_x86_64): Delete declaration.
(init_dwarf_regnames_aarch64): Delete declaration.
(init_dwarf_regnames_s390): Delete declaration.
(init_dwarf_regnames_riscv): Delete declaration.
2019-11-22 Andrew Burgess <andrew.burgess@embecosm.com>
* dwarf.c (init_dwarf_regnames_by_bfd_arch_and_mach): New
function.
* dwarf.h (init_dwarf_regnames_by_bfd_arch_and_mach): Declare.
* objdump.c (dump_dwarf): Call new function instead of calling
specific initialization routines. Restrucure so that eh_addr_size
is still calculated correctly.
2019-11-22 Andrew Burgess <andrew.burgess@embecosm.com>
* dwarf.c (init_dwarf_regnames): Renamed to...
(init_dwarf_regnames_by_elf_machine_code): ...this.
* dwarf.h (init_dwarf_regnames): Renamed to...
(init_dwarf_regnames_by_elf_machine_code): ...this.
* readelf.c (process_file_header): Update call to use new name.
2019-11-22 Andrew Burgess <andrew.burgess@embecosm.com>
* dwarf.c (frame_need_space): Compare dwarf_regnames_count against
0, and only warn about large numbers of registers if the number is
more than the dwarf_regnames_count.
2019-11-25 Christian Eggers <ceggers@gmx.de>
* objdump.c (disassemble_data): Provide section parameter to
bfd_octets_per_byte.
(dump_section): likewise
(dump_section_header): likewise. Show SEC_ELF_OCTETS flag if set.
2019-11-21 Alan Modra <amodra@gmail.com>
PR 273
* size.c (sysv_internal_sizer, sysv_internal_printer): Exclude
sections with no flag bits set.
* testsuite/binutils-all/size.exp: Allow $CODE$ as a text section.
2019-11-21 Nick Clifton <nickc@redhat.com>
* objcopy.c (merge_gnu_build_notes): Allow for the possibility
that the new notes might actually be larger than the original
notes.
2019-11-21 Alan Modra <amodra@gmail.com>
* testsuite/lib/binutils-common.exp (is_pecoff_format): Rewrite
with positive logic and add more target triples.
2019-11-19 Alan Modra <amodra@gmail.com>
PR 24499
* objcopy.c (copy_file): Ignore --add-gnu-debuglink for archives.
2019-11-19 Alan Modra <amodra@gmail.com>
PR 24968
* objcopy.c (copy_object): For ELF output and non-ELF input without
arch, take arch from output file if not given by -B. Don't
bfd_get_arch_info when we already have iarch.
2019-11-19 Alan Modra <amodra@gmail.com>
PR 25191
* objcopy.c (is_nondebug_keep_contents_section): Use bfd_get_flavour.
(copy_object): Likewise.
(setup_section): Likewise. If flavour of input and output files
differ, restrict section flags to the intersection of input and
output bfd_applicable_section_flags.
2019-11-19 Alan Modra <amodra@gmail.com>
* bucomm.c (bfd_nonfatal_message): Add a space between program
name and file.
2019-11-18 Alan Modra <amodra@gmail.com>
PR 25198
* prdbg.c (tg_start_class_type): Correct scope of idbuf.
2019-11-08 Alan Modra <amodra@gmail.com>
PR 25172
* objdump.c (usage): Correct --stop-address description.
2019-11-07 Nick Clifton <nickc@redhat.com>
* ar.c (open_output_file): Check for filename validity before
prefixing with output directory.
Display the constructed output filename if in verbose mode.
(extract_file): Let open_output_file display the filename.
2019-11-07 Nick Clifton <nickc@redhat.com>
* objcopy.c (copy_object): Skip note sections that do not have
an output section. Always copy note sections, even if no
changes are made.
2019-11-06 Christian Eggers <ceggers@gmx.de>
* readelf.c (IN_RANGE): Rename parameter OFF to NELEM. Add
comment. Catch potential integer overflow and fix off by one
error whilst checking reloc location against section size.
(apply_relocations): Use IN_RANGE macro.
2019-11-04 Fangrui Song <maskray@google.com>
* objcopy.c (enum option_values): Add OPTION_KEEP_SECTION.
(SECTION_CONTEXT_KEEP): Define. Adjust other SECTION_CONTEXT macros.
(copy_usage): Describe --keep-section.
(strip_usage): Likewise.
(copy_main): Handle SECTION_CONTEXT_KEEP.
(strip_main): Likewise.
(is_strip_section_1): Likewise.
* testsuite/binutils-all/objcopy.exp: Add tests.
* testsuite/binutils-all/keep-section-1.d: New test driver file.
* testsuite/binutils-all/keep-section-2.d: Likewise.
* doc/binutils.texi: Document the new feature.
* NEWS: Mention the new feature.
2019-10-20 Palmer Dabbelt <palmer@sifive.com>
* MAINTAINERS: Change palmer@sifive.com to palmer@dabbelt.com.
2019-10-30 Fangrui Song <i@maskray.me>
Nick Clifton <nickc@redhat.com>
* ar.c (emum long option numbers): Declare. Use to provide
numerical values for long options.
(long_options): Add --output option.
(usage): Mention the --output option.
(open_output_file): New function. Create a filepath for an output
file and open it.
(extract_file): Use open_output_file().
(open_output_file):
* testsuite/binutils-all/ar.exp: Add a test of the new feature.
* doc/binutils.texi: Document the new feature.
* NEWS: Mention the new feature.
2019-10-26 Alan Modra <amodra@gmail.com>
* objcopy.c (sort_gnu_build_notes): Correct sort of deleted
note2.
2019-10-25 H.J. Lu <hongjiu.lu@intel.com>
* elfedit.c (elf_x86_feature): Report unknown x86 feature.
2019-10-25 H.J. Lu <hongjiu.lu@intel.com>
* elfedit.c (update_gnu_property): Replace BYTE_PUT with byte_put.
2019-10-25 Nick Clifton <nickc@redhat.com>
* objcopy.c (struct merged_note_section): New structure. Used to
chain together details of mergeable note sections.
(is_merged_note_section): Rename to is_megreable_note_section and
return true for note sections that use GNU_BUILD_ATTRS_SECTION_NAME
as a prefix.
(num_bytes): Delete
(objcoopy_internal_note): Add padded_namesz field.
(DEBUG_MERGE): New macro. Set to non-zero to enable debugging of
the note merging code.
(gap_exists): Rename to overlaps_or_adjoins and return TRUE for
overlapping notes or adjoining notes.
(contained_by, is_deleted_note, is_version_note)
(compare_gnu_build_notes, sort_gnu_build_notes): New functions.
(merge_gnu_build_notes): Rework. Sort notes into a mergeable
order first. Merge them. Then sort them into an ascending
address order before writing them out.
(copy_object): Handle more than one mergeable note section.
* testsuite/binutils-all/note-2-32.d: Update for new merging
behaviour.
* testsuite/binutils-all/note-2-32.s: Likewise.
* testsuite/binutils-all/note-2-64.d: Likewise.
* testsuite/binutils-all/note-2-64.s: Likewise.
* testsuite/binutils-all/note-3-32.d: Likewise.
* testsuite/binutils-all/note-3-32.s: Likewise.
* testsuite/binutils-all/note-3-64.d: Likewise.
* testsuite/binutils-all/note-3-64.s: Likewise.
* testsuite/binutils-all/note-4-32.d: Likewise.
* testsuite/binutils-all/note-4-32.s: Likewise.
* testsuite/binutils-all/note-4-64.d: Likewise.
* testsuite/binutils-all/note-4-64.s: Likewise.
* testsuite/binutils-all/note-6-32.s: New test source file.
* testsuite/binutils-all/note-6-64.s: New test source file.
* testsuite/binutils-all/note-6-32.d: New test driver file.
* testsuite/binutils-all/note-6-64.d: New test driver file.
* testsuite/binutils-all/objcopy.exp: Run the new test.
2019-10-25 Alan Modra <amodra@gmail.com>
* readelf.c (process_program_headers): Check PT_PHDR p_offset
as well as p_vaddr. Use p_filesz, not p_memsz, in vaddr test.
2019-10-21 Alan Modra <amodra@gmail.com>
PR 452
PR 25104
* ar.c (write_archive): Set BFD_ARCHIVE_FULL_PATH.
* doc/binutils.texi (extract from archive): Mention
restrictions when extracting from archives with full paths.
(ar P): Update to current P support.
(ar -X32_64): Fix spelling.
2019-10-14 Alan Modra <amodra@gmail.com>
* objcopy.c (compare_section_lma): Correct comment. Dereference
section pointer earlier and lose unnecessary const. Style fixes.
Add final sort by id.
2019-10-13 Nick Clifton <nickc@redhat.com>
* README-how-to-make-a-release: Add a note to reset the
development flag back to true after making a point release.
2019-10-12 Nick Clifton <nickc@redhat.com>
* README-how-to-make-a-release: Tweak a few sections based on the
results of the 2.33.1 release.
2019-10-11 Nick Clifton <nickc@redhat.com>
* po/zh_TW.po: Updated Chinese (traditional) translation.
2019-10-09 Alan Modra <amodra@gmail.com>
PR 25079
* ar.c (decode_options): Don't try for command options if
write_armap or mri_mode is selected.
2019-10-07 Jozef Lawrynowicz <jozef.l@mittosystems.com>
* readelf.c (display_msp430_gnu_attribute): New.
(process_arch_specific): Use msp430 specific handler for GNU
attributes.
2019-09-30 Nick Alcock <nick.alcock@oracle.com>
* objdump.c (main): Fix tabdamage.
* readelf.c (CTF_DUMP): Likewise.
(options): Likewise.
(dump_section_as_ctf): Likewise.
2019-08-03 Nick Alcock <nick.alcock@oracle.com>
* objdump.c (dump_ctf): Use the default CTF archive member as the
parent even when no parent section is specified.
(dump_ctf_archive_member): Only import from the parent
if this is not the default ".ctf" member.
2019-09-23 Nick Alcock <nick.alcock@oracle.com>
* Makefile.am (LIBCTF): Mention the .la file.
(LIBCTF_NOBFD): New.
(readelf_DEPENDENCIES): Use it.
(readelf_LDADD): Likewise.
* Makefile.in: Regenerated.
2019-07-13 Nick Alcock <nick.alcock@oracle.com>
* readelf.c (dump_ctf_symtab_name): Give default value.
(dump_ctf_strtab_name): Likewise.
(dump_section_as_ctf): Allow for the null string.
2019-07-08 Nick Alcock <nick.alcock@oracle.com>
* objdump.c (dump_ctf_archive_member): Dump the CTF header.
* readelf.c (dump_section_as_ctf): Likewise.
2019-10-02 Niklas Gürtler <profclonk@gmail.com>
PR 24942
* objcopy.c (copy_usage): Update description of
--set-section-alignment.
(copy_main): Interpret numeric argument of --set-section-alignment
as a byte alignment, not a power of two alignment.
* doc/binutils.texi: Update description of
--set-section-alignment.
* testsuite/binutils-all/set-section-alignment.d: New test.
* testsuite/binutils-all/objcopy.exp: Run the new test.
2019-09-30 Alan Modra <amodra@gmail.com>
PR 25046
* readelf.c (process_program_headers): Clear dynamic_addr and
dynamic_size earlier.
2019-09-24 Alan Modra <amodra@gmail.com>
PR 25031
* nm.c (print_format_string): New.
(get_print_format): Delete saved_format. Move earlier.
(set_print_width): Call get_print_format.
(print_value): Use print_format_string.
2019-09-23 Alan Modra <amodra@gmail.com>
* dlltool.c: Include coff-bfd.h.
2019-09-23 Alan Modra <amodra@gmail.com>
PR 25018
* dwarf.c (get_type_signedness): Delete ineffective pointer
comparison check. Properly range check uvalue offset on
recursive call.
(read_and_display_attr_value): Range check uvalue offset before
calling get_type_signedness.
2019-09-20 Alan Modra <amodra@gmail.com>
* ar.c (write_archive): Use bfd_set_thin_archive.
2019-09-18 Tamar Christina <tamar.christina@arm.com>
* testsuite/binutils-all/objdump.exp (objump -S): Update testcases.
2019-09-18 Alan Modra <amodra@gmail.com>
* addr2line.c, * bucomm.c, * coffgrok.c, * dlltool.c, * nm.c,
* objcopy.c, * objdump.c, * od-elf32_avr.c, * od-macho.c,
* od-xcoff.c, * prdbg.c, * rdcoff.c, * rddbg.c, * rescoff.c,
* resres.c, * size.c, * srconv.c, * strings.c, * windmc.c: Update
throughout for bfd section macro and function changes.
2019-09-18 Alan Modra <amodra@gmail.com>
* nm.c: Update bfd_get_section to bfd_asymbol_section throughout.
* objcopy.c: Likewise.
* objdump.c: Likewise.
* rdcoff.c: Likewise.
* objcopy.c (create_new_symbol): Use bfd_set_asymbol_name.
(filter_symbols): Likewise.
2019-09-18 Simon Marchi <simon.marchi@polymtl.ca>
* doc/Makefile.am (MOSTLYCLEANFILES): Clean all man pages,
cxxfilt.man and binutils.info.
(MAINTAINERCLEANFILES): Remove.
* doc/Makefile.in: Re-generate.
2019-09-18 Simon Marchi <simon.marchi@polymtl.ca>
* doc/Makefile.am: Remove references to binutils_TEXINFOS.
* doc/Makefile.in: Re-generate.
2019-09-18 Simon Marchi <simon.marchi@polymtl.ca>
* doc/Makefile.am (install-data-loca): Remove target.
(DISTCLEANFILES): Remove variable.
* doc/Makefile.in: Re-generate.
2019-09-18 Simon Marchi <simon.marchi@polymtl.ca>
* Makefile.in: Re-generate.
* configure: Re-generate.
* doc/Makefile.in: Re-generate.
2019-09-16 Phil Blundell <pb@pbcl.net>
* Makefile.in, configure. doc/Makefile.in: Regenerated.
2019-09-11 Tom Tromey <tom@tromey.com>
* objcopy.c (copy_archive): Update.
* bucomm.h (make_tempname, make_tempdir): Make argument const.
* bucomm.c (make_tempname, make_tempdir): Make argument const.
2019-09-11 Alan Modra <amodra@gmail.com>
PR 24907
* objdump.c (disassemble_bytes): Adjust code to avoid overlong
lines. Correct max_reloc_offset_into_insn test.
2019-09-10 Nick Clifton <nickc@redhat.com>
PR 24907
* objdump.c (null_print): New function.
(disassemble_bytes): Delete previous_octets local and replace with
a test of the max_reloc_offset_into_insn field of the
bfd_arch_info structure. If a reloc is a potential match for the
next insn, then perform a dummy disassembly in order to calculate
its real length.
2019-09-09 Phil Blundell <pb@pbcl.net>
binutils 2.33 branch created.
2019-09-06 Alan Modra <amodra@gmail.com>
* nm.c (print_object_filename_bsd, print_object_filename_sysv),
(print_object_filename_posix, print_archive_filename_bsd),
(print_archive_filename_sysv, print_archive_filename_posix),
(print_archive_member_bsd, print_archive_member_sysv),
(print_archive_member_posix): Constify parameter.
(struct output_fns <print_object_filename, print_archive_filename>),
(<print_archive_member>): Likewise.
* objcopy.c (copy_archive): Add cast for make_tempdir.
2019-08-29 Alan Modra <amodra@gmail.com>
* dwarf.c (check_uvalue): Remove unnecessary pointer checks.
2019-08-28 Niklas Gürtler <profclonk@gmail.com>
PR 24942
* objcopy.c (SECTION_CONTEXT_SET_ALIGNMENT): New constant.
(struct section_list): Add alignment field.
(command_line_switch): Add OPTION_SET_SECTION_ALIGNMENT.
(copy_options): Add --set-section-alignment.
(copy_usage): Describe --set-section-alignment.
(find_section_list): Initialise the alignment field.
(setup_section): Handle the alignment field.
(copy_main): Handle OPTION_SET_SECTION_ALIGNMENT.
* doc/binutils.texi: Document the new feature.
* NEWS: Mention the new feature.
2019-08-28 Nick Clifton <nickc@redhat.com>
PR 24931
* objdump.c (source_comment): New static variable.
(option_values): Add OPTION_SOURCE_COMMENT.
(long_opions): Add --source-comment.
(print_line): If source comment is set, use it as a prefix to the
source code line.
(main): Handle OPTION_SOURCE_COMMENT.
* doc/binutils.texi: Document the new option.
* NEWS: Mention the new feature.
* testsuite/binutils-all/objdump.exp (test_objdump_S): Add tests
of the -S and --source-comment options.
2019-08-27 Nick Clifton <nickc@redhat.com>
PR 24510
* dwarf.c (MAX_CU_NESTING): New constant.
(level_type_signed): New static array.
(skip_attr_bytes): New function.
(get_type_signedness): New function.
(read_and_print_leb128): New function.
(display_discr_list): New function.
(read_and_display_attr_value): Add start parameter.
Use new functions when handling DW_AT_type and DW_AT_discr_list.
(read_and_display_attr): Add start parameter. Pass to
read_and_display_attr_value.
(process_debug_info): Update call to read_and_display_attr.
(display_formatted_table): Likewise.
(display_debug_lines_decoded): Likewise. Also add start
parameter.
(display_debug_lines): Likewise.
* testsuite/binutils-all/dwarf-attributes.S: Update discrimination
lists.
* testsuite/binutils-all/dwarf-attributes.W: Update expected
output.
2019-08-26 Alan Modra <amodra@gmail.com>
PR 24938
* debug.c (debug_write_type): Call empty_type for NULL type here..
(debug_write_type): ..rather than in just one case here.
2019-08-23 Nick Clifton <nickc@redhat.com>
PR 24829
* dwarf.c (check_uvalue): New function. Ensures that a block's
size is valid.
(read_and_display_attr_value): Use check_value when processsing
DW_FORM_block<n> attributes.
2019-08-22 Nick Clifton <nickc@redhat.com>
PR 24921
* dwarf.c (process_cu_tu_index): Handle the case where a table
does not have any columns.
2019-08-19 Alan Modra <amodra@gmail.com>
PR 24898
* dwarf.c (display_debug_frames): Use the read_cie check and error
for augmentation data length.
2019-08-17 Alan Modra <amodra@gmail.com>
PR 24911
* dwarf.c (comp_addr_base): Dereference args.
2019-08-16 Alan Modra <amodra@gmail.com>
PR 24909
PR 23499
* readelf.c (get_symbol_version_string): Set sym_info earlier.
2019-08-15 Nick Clifton <nickc@redhat.com>
PR 24767
* doc/binutils.texi (nm): Document the 'n' symbol type.
2019-08-15 Christophe Vidal <support@krizalys.com>
* docs/binutils.texi: Fixed notice message disassembler options
section of the man page.
2019-08-09 Mihailo Stojanovic <mihailo.stojanovic@rt-rk.com>
* readelf.c (get_mips_dynamic_type): Return MIPS_XHASH dynamic type.
(get_mips_section_type_name): Return MI{S_XHASH name string.
(dynamic_section_mips_val): Initialize the .MIPS.xhash dynamic
info.
(process_symbol_table): Initialize the .MIPS.xhash section
pointer. Adjust the readelf output to support the new section.
(process_object): Set the .MIPS.xhash dynamic info to zero.
2019-08-09 Tamar Christina <tamar.christina@arm.com>
* testsuite/binutils-all/arm/in-order-all.d: Skip on pe, wince, coff.
* testsuite/binutils-all/arm/in-order.d: Likewise.
* testsuite/binutils-all/arm/out-of-order-all.d: Likewise.
* testsuite/binutils-all/arm/out-of-order.d: Likewise.
2019-08-08 Nick Clifton <nickc@redhat.com>
PR 24887
* readelf.c (process_notes_at): Left justify the "Data size"
column heading.
* testsuite/binutils-all/i386/empty.d: Adjust for new output format.
* testsuite/binutils-all/i386/ibt.d: Likewise.
* testsuite/binutils-all/i386/pr21231a.d: Likewise.
* testsuite/binutils-all/i386/pr21231b.d: Likewise.
* testsuite/binutils-all/i386/shstk.d: Likewise.
* testsuite/binutils-all/note-2-32.d: Likewise.
* testsuite/binutils-all/note-2-64.d: Likewise.
* testsuite/binutils-all/x86-64/empty-x32.d: Likewise.
* testsuite/binutils-all/x86-64/empty.d: Likewise.
* testsuite/binutils-all/x86-64/ibt-x32.d: Likewise.
* testsuite/binutils-all/x86-64/ibt.d: Likewise.
* testsuite/binutils-all/x86-64/pr21231a.d: Likewise.
* testsuite/binutils-all/x86-64/pr21231b.d: Likewise.
* testsuite/binutils-all/x86-64/pr23494a-x32.d: Likewise.
* testsuite/binutils-all/x86-64/pr23494a.d: Likewise.
* testsuite/binutils-all/x86-64/pr23494c-x32.d: Likewise.
* testsuite/binutils-all/x86-64/pr23494c.d: Likewise.
* testsuite/binutils-all/x86-64/pr23494d-x32.d: Likewise.
* testsuite/binutils-all/x86-64/pr23494d.d: Likewise.
* testsuite/binutils-all/x86-64/pr23494e-x32.d: Likewise.
* testsuite/binutils-all/x86-64/pr23494e.d: Likewise.
* testsuite/binutils-all/x86-64/shstk-x32.d: Likewise.
* testsuite/binutils-all/x86-64/shstk.d: Likewise.
2019-08-08 Nick Clifton <nickc@redhat.com>
* testsuite/gentestdlls.c (main): Move declaration of loop
variable outside of the for() statement.
2019-08-08 Jordan Rupprecht <rupprecht@google.com>
* readelf.c (process_note): Mask unknown description data bytes.
2019-08-08 Alan Modra <amodra@gmail.com>
* readelf.c (get_data): Improve overflow checks.
2019-08-07 Nick Clifton <nickc@redhat.com>
PR 24777
* doc/binutils.texi: Ensure consistent formating of title strings
for man pages. Extend the title of the size man page to be more
informative.
2019-08-07 Omair Majid <omajid@redhat.com>
* testsuite/binutils-all/objdump.exp
(test_objdump_dotnet_assemblies): Fix test to distinguish errors
in parsing simple pei-i386 and pei-x86-64 vs parsing the newly
introduced machine types.
* testsuite/gentestdlls.c (write_simple_dll): New function.
(main): Generate simple and Linux-specific variants of pei-i386
and pei-x86-64 files so both can be used by tests.
2019-08-07 Alan Modra <amodra@gmail.com>
PR 24876
* readelf.c (dump_ia64_unwind): Check that buffer is large
enough for "stamp" before reading.
2019-08-05 Nick Clifton <nickc@redhat.com>
PR 24874
* objcopy.c (merge_gnu_build_notes): Do not insist on the first
note being a version note.
Remove spurious debugging fprintf.
2019-08-05 Nick Clifton <nickc@redhat.com>
PR 24829
* readelf.c (apply_relocations): Catch potential integer overflow
whilst checking reloc location against section size.
2019-08-02 Alan Modra <amodra@gmail.com>
PR 24871
* readelf.c (ABSADDR): Delete.
(dump_ia64_unwind): Expand ABSADDR. Check validity of info.section.
2019-07-29 Martin Liska <mliska@suse.cz>
PR 24768
* nm.c (filter_symbols): Set report_plugin_err if
error is reported.
(display_rel_file): Report error for a missing LTO plugin.
2019-07-26 Alan Modra <amodra@gmail.com>
PR 24798
* dwarf.c (process_cu_tu_index): Avoid integer overflow on 64-bit
systems by casting ncols and nslots expressions to size_t. Display
number of columns and slots before giving up due to buffer overflow.
Use %u to display unsigned ints. Perform more pointer wrap tests.
2019-07-25 Tom Tromey <tromey@adacore.com>
PR 24809
* dwarf.c (display_debug_names): Display the contents of the
augmentation string, if it is printable.
2019-07-25 Nick Clifton <nickc@redhat.com>
PR 24837
* readelf.c (process_mips_specific): Check for buffer overflow
before reading reginfo information.
2019-07-24 Nick Clifton <nickc@redhat.com>
PR 13256
* ar.c (decode_options): Restart option scanning if no operation
is detected and argument remain to be scanned.
2019-07-23 Nick Clifton <nickc@redhat.com>
PR 24818
* objdump.c (is_relocateable): Delete.
(load_specific_debug_section): Test the abfd for relocations
directly, rather than relying upon is_relocateable.
(dump_dwarf): Delete initlialization of is_relocateable.
2019-07-23 Alan Modra <amodra@gmail.com>
* readelf.c (get_parisc_segment_type): Split off hpux entries..
(get_ia64_segment_type): ..and these..
(get_hpux_segment_type): ..to here.
(get_segment_type): Condition GNU_MBIND on osabi. Use
get_hpux_segment_type.
(get_symbol_binding): Do not print UNIQUE for ELFOSABI_NONE.
(get_symbol_type): Do not print IFUNC for ELFOSABI_NONE.
2019-07-23 Alan Modra <amodra@gmail.com>
* testsuite/binutils-all/objcopy.exp (elf64): Correct object
file used to set this variable.
2019-07-23 Omar Majid <omajid@redhat.com>
* Makefile.am (AUTOMAKE_OPTIONS): Add subdir-objects
(GENTESTDLLSPROG): Define.
(TEST_PROGS): Add GENTESTDLLSPROG.
* Makefile.in: Regenerate.
* testsuite/binutils-all/objdump.exp
(test_objdump_dotnet_assemblies): New proc.
Run the new proc.
* testsuite/gentestdlls.c: New source file.
2019-06-28 Nick Clifton <nickc@redhat.com>
PR 24707
* objdump.c (slurp_symtab): Fail with a helpful error message if
the symbol table is too large. Skip this check for MMO format
files.
2019-06-26 Nick Clifton <nickc@redhat.com>
PR 24703
* bucomm.c (bfd_nonfatal): If no bfd error code has been set then
indicate this in the output.
(bfd_nonfatal_message): Likewise.
2019-06-25 Jan Beulich <jbeulich@suse.com>
* readelf.c (dump_ctf_indent_lines): Rename local variable
"spaces" to "blanks".
2019-06-25 Jan Beulich <jbeulich@suse.com>
* objdump.c (dump_ctf_indent_lines): Rename local variable
"spaces" to "blanks".
2019-06-14 Alan Modra <amodra@gmail.com>
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* doc/Makefile.in: Regenerate.
2019-06-12 Christos Zoulas <christos@zoulas.com>
PR 24663
* readelf.c (process_netbsd_elf_note): Add support for
NT_NETBSD_PAX.
(process_note): Add support for PaX notes.
2019-06-12 Christos Zoulas <christos@zoulas.com>
PR 24665
* readelf.c (get_netbsd_elfcore_note_type): Add support for SH
core notes.
2019-06-12 Christos Zoulas <christos@zoulas.com>
PR 24664
* readelf.c (get_netbsd_elfcore_note_type): Add support for NetBSD
auxv notes.
2019-06-11 Christos Zoulas <christos@zoulas.com>
PR 24662
* readelf.c (get_alpha_symbol_other): New function.
(get_symbol_other): Use for Alpha symbols.
(is_32bit_pcrel_reloc): Add R_VAX_PCREL32.
2019-06-11 Christos Zoulas <christos@zoulas.com>
PR 24661
* readelf.c (decode_arm_unwind): Ensure that the local variable
'addr' is always initialised.
2019-06-10 Christos Zoulas <christos@zoulas.com>
PR 24651
* strings.c (print_strings): Use %u to print unsigned values in
decimal.
2019-06-10 Christos Zoulas <christos@zoulas.com>
PR 24649
* arsup.c (ar_open): Use asprintf in place of xmalloc and
sprintf.
2019-06-03 Nick Clifton <nickc@redhat.com>
Revert:
2019-05-29 Nick Clifton <nickc@redhat.com>
* configure.ac (LIBCTF): Export. Set to empty for non-ELF based
targets.
(HAVE_LIBCTF): Define if libctf support is available.
* Makefile.am (LIBCTF): Set value to @LIBCTF@.
* objdump.c: Make CTF code conditional upon HAVE_LIBCTF being
defined.
* readelf.c: Likewise.
* configure: Regenerate.
* Makefile.in: Regenerate.
* config.in: Regenerate.
2019-05-30 Nick Alcock <nick.alcock@oracle.com>
* objdump.c (make_ctfsect): Drop cts_type, cts_flags, and
cts_offset.
* readelf.c (shdr_to_ctf_sect): Likewise.
2019-05-30 Nick Clifton <nickc@redhat.com>
PR 24627
* readelf.c (process_version_sections): Add 0x prefix to address
display. Correct indentation.
2019-05-30 Alan Modra <amodra@gmail.com>
* testsuite/lib/binutils-common.exp (supports_gnu_unique): Add
s12z to targets not supporting this feature.
2019-05-30 Alan Modra <amodra@gmail.com>
* testsuite/lib/binutils-common.exp (run_dump_test): Support
tcl procedures for xfail args.
2019-05-29 Nick Clifton <nickc@redhat.com>
* README-how-to-make-a-release: Add libctf to list of directories
that need updates in their ChangeLogs.
2019-05-29 Nick Clifton <nickc@redhat.com>
* configure.ac (LIBCTF): Export. Set to empty for non-ELF based
targets.
(HAVE_LIBCTF): Define if libctf support is available.
* Makefile.am (LIBCTF): Set value to @LIBCTF@.
* objdump.c: Make CTF code conditional upon HAVE_LIBCTF being
defined.
* readelf.c: Likewise.
* configure: Regenerate.
* Makefile.in: Regenerate.
* config.in: Regenerate.
2019-05-28 Nick Alcock <nick.alcock@oracle.com>
* MAINTAINERS: Add myself as CTF maintainer.
2019-05-28 Nick Alcock <nick.alcock@oracle.com>
* objdump.c (ctf-api.h): New include.
(dump_ctf_section_info): New variable.
(dump_ctf_section_name): Likewise.
(usage): Describe new options.
(enum option_values): Add OPTION_CTF and OPTION_CTF_PARENT.
(main): Use them to add --ctf and --ctf-parent.
(read_section_stabs): Add new parameter, entsize_ptr.
(find_stabs_section): Adjust accordingly.
(make_ctfsect): New.
(dump_ctf_indent_lines): New.
(dump_ctf_archive_member): New.
(dump_ctf): New.
(dump_bfd): Call it. Free resources afterwards.
* readelf.c (ctf-api.h): New include.
(CTF_DUMP): New.
(static bfd_boolean do_ctf): Likewise.
(dump_ctf_parent_name): Likewise.
(dump_ctf_symtab_name): Likewise.
(dump_ctf_strtab_name): Likewise.
(OPTION_CTF_DUMP): Likewise.
(OPTION_CTF_PARENT): Likewise.
(OPTION_CTF_SYMBOLS): Likewise.
(OPTION_CTF_STRINGS): Likewise.
(options): Add them.
(usage): Likewise.
(parse_args): Handle the new options, requesting CTF_DUMP.
(process_section_contents): Handle CTF_DUMP.
(shdr_to_ctf_sect): New.
(dump_ctf_indent_lines): New.
(dump_section_as_ctf): New.
(main): Free resources.
* Makefile.am (LIBCTF): New variable.
(objdump_DEPENDENCIES): Use it.
(readelf_DEPENDENCIES): Likewise.
(objdump_LDADD): Likewise.
(readelf_LDADD): Likewise.
* aclocal.m4: Regenerated.
* Makefile.in: Likewise.
* doc/binutils.texi (objdump): Document the new options.
(readelf): Likewise.
* doc/ctf.options.texi: New.
* doc/Makefile.in: Regenerated.
* NEWS: Mention the new feature.
2019-05-27 Alan Modra <amodra@gmail.com>
* readelf.c (process_section_groups): Continue processing groups
when sh_entsize exceeds group size.
2019-05-24 Szabolcs Nagy <szabolcs.nagy@arm.com>
* readelf.c (get_aarch64_dynamic_type): Handle DT_AARCH64_VARIANT_PCS.
(get_aarch64_symbol_other): New, handles STO_AARCH64_VARIANT_PCS.
(get_symbol_other): Call get_aarch64_symbol_other.
2019-05-24 Alan Modra <amodra@gmail.com>
* objdump.c (disassemble_bytes): Set WIDE_OUTPUT in flags.
2019-05-23 Jose E. Marchesi <jose.marchesi@oracle.com>
* MAINTAINERS: Add myself as the maintainer for BPF.
2019-05-23 Jose E. Marchesi <jose.marchesi@oracle.com>
* readelf.c: Include elf/bpf.h.
(guess_is_rela): Hanle EM_BPF.
(dump_relocations): Likewise.