-2019-08-22 Nick Clifton <nickc@redhat.com>
+2020-06-22 Saagar Jha <saagar@saagarjha.com>
- PR 24921
- * dwarf.c (process_cu_tu_index): Handle the case where a table
- does not have any columns.
+ * od-macho.c: Dump linkedit data for new load commands.
-20
19-08-19 Alan Modra <amodra@gmail.com>
+20
20-06-19 Alan Modra <amodra@gmail.com>
- PR 24898
- * dwarf.c (display_debug_frames): Use the read_cie check and error
- for augmentation data length.
+ * testsuite/config/default.exp (ld_elf_shared_opt): Don't set.
+ * testsuite/lib/binutils-common.exp (check_relro_support): New proc.
+ (run_dump_test): Use check_relro_support to decide whether to pass
+ extra ld option "-z norelro".
-20
19-08-17 Alan Modra <amodra@gmail.com>
+20
20-06-11 Alan Modra <amodra@gmail.com>
- PR 24911
- * dwarf.c (comp_addr_base): Dereference args.
+ * readelf.c (process_mips_specific): Don't alloc memory for
+ Elf_Internal_Options.
-20
19-08-16 Alan Modra <amodra@gmail.com>
+20
20-06-11 Alan Modra <amodra@gmail.com>
- PR 24909
- PR 23499
- * readelf.c (get_symbol_version_string): Set sym_info earlier.
+ * readelf.c (process_mips_specific): Assert size of internal
+ types match size of external types, and simplify allocation of
+ internal buffer. Catch possible integer overflow when sanity
+ checking option size. Don't assume options are a regular array.
+ Sanity check reginfo option against option size. Use PRI macros
+ when printing.
-2019-08-15 Nick Clifton <nickc@redhat.com>
+2020-06-10 Ralf Habacker <ralf.habacker@freenet.de>
- PR 24767
- * doc/binutils.texi (nm): Document the 'n' symbol type.
+ PR 26082
+ * mclex.c (yylex): Reject lines that reach end-of-file without a
+ terminating newline character.
-2019-08-15 Christophe Vidal <support@krizalys.com>
+2020-06-08 Nick Clifton <nickc@redhat.com>
- * docs/binutils.texi: Fixed notice message disassembler options
- section of the man page.
+ PR 26093
+ * doc/binutils.texi (strings): Fix typo.
-2019-08-09 Mihailo Stojanovic <mihailo.stojanovic@rt-rk.com>
+2020-06-08 Nick Clifton <nickc@redhat.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.
+ PR 26086
+ * dwarf.c (process_debug_info): Check that there is space in the
+ debug_information array before filling in an entry.
-2019-08-09 Tamar Christina <tamar.christina@arm.com>
+2020-06-06 Alan Modra <amodra@gmail.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.
+ * doc/binutils.texi (PowerPC -M option): Mention power10 and pwr10.
-2019-08-08 Nick Clifton <nickc@redhat.com>
+2020-06-05 Joel Anderson <joelanderson333@gmail.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.
+ PR 26082
+ * mclex.c (yylex): Add test for an empty input stream.
-2019-08-08 Nick Clifton <nickc@redhat.com>
+2020-06-04 Stephen Casner <casner@acm.org>
- * testsuite/gentestdlls.c (main): Move declaration of loop
- variable outside of the for() statement.
+ * testsuite/binutils-all/pr25662-pdp11.s: Alternate source file
+ for test using section pseudo-ops compatible with pdp11.
+ * testsuite/binutils-all/objcopy.exp: Select alternate source.
-2019-08-08 Jordan Rupprecht <rupprecht@google.com>
+2020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
- * readelf.c (process_note): Mask unknown description data bytes.
+ * objdump.c (disassemble_data): Set disasm_info.endian_code to
+ disasm_info.endian after the latter is initialized to the
+ endianness reported by BFD.
-20
19-08-08 Alan Modra <amodra@gmail.com>
+20
20-06-04 Alan Modra <amodra@gmail.com>
- * readelf.c (get_data): Improve overflow checks.
+ * testsuite/binutils-all/i386/i386.exp: Remove global directive
+ outside proc body.
+ * testsuite/binutils-all/x86-64/objects.exp: Likewise.
+ * testsuite/binutils-all/x86-64/x86-64.exp: Likewise.
-2019-08-07 Nick Clifton <nickc@redhat.com>
+2020-06-03 Joel Anderson <joelanderson333@gmail.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.
+ * windmc.h (struct mc_node): Add id_typecast field.
+ * mcparse.y (message): Initialise the id_typecast field.
+ * windmc.c (write_dbg): Use the id_typecast field as a parameter
+ when calling write_dbg_define.
+ (write_header): Likewise.
-2019-08-07 Omair Majid <omajid@redhat.com>
+2020-06-03 Alan Modra <amodra@gmail.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.
+ PR 26069
+ * objcopy.c (copy_relocations_in_section): Free relpp on error.
+ Don't accidentally free isection->orelocation.
-20
19-08-07 Alan Modra <amodra@gmail.com>
+20
20-06-02 Alan Modra <amodra@gmail.com>
- PR 24876
- * readelf.c (dump_ia64_unwind): Check that buffer is large
- enough for "stamp" before reading.
+ * testsuite/binutils-all/ar.exp (obj): Set up object file name
+ extension. Use throughout. Don't completely exclude non-ELF
+ alpha targets. Run long_filenames test for tic30. Exclude thin
+ archive tests for aix, ecoff and vms.
+ * estsuite/binutils-all/objdump.exp (obj): Set up object file name
+ extension. Use throughout. Don't exclude non-ELF alpha targets
+ from "bintest.a".
-2019-08-05 Nick Clifton <nickc@redhat.com>
+2020-05-28 Max Filippov <jcmvbkbc@gmail.com>
- PR 24874
- * objcopy.c (merge_gnu_build_notes): Do not insist on the first
- note being a version note.
- Remove spurious debugging fprintf.
+ * MAINTAINERS (Xtensa): Add myself as maintainer.
-2019-08-05 Nick Clifton <nickc@redhat.com>
+2020-05-23 Alan Modra <amodra@gmail.com>
- PR 24829
- * readelf.c (apply_relocations): Catch potential integer overflow
- whilst checking reloc location against section size.
+ * testsuite/binutils-all/ar.exp (many_files): New test.
-20
19-08-02 Alan Modra <amodra@gmail.com>
+20
20-05-21 Alan Modra <amodra@gmail.com>
- PR 24871
- * readelf.c (ABSADDR): Delete.
- (dump_ia64_unwind): Expand ABSADDR. Check validity of info.section.
+ * addr2line.c: Replace "if (x) free (x)" with "free (x)" throughout.
+ * dlltool.c: Likewise.
+ * elfcomm.c: Likewise.
+ * rddbg.c: Likewise.
+ * readelf.c: Likewise.
+ * stabs.c: Likewise.
+ * windmc.c: Likewise.
+ * windres.c: Likewise.
+ * wrstabs.c: Likewise.
-2019-07-29 Martin Liska <mliska@suse.cz>
+2020-05-21 Alan Modra <amodra@gmail.com>
- PR 24768
- * nm.c (filter_symbols): Set report_plugin_err if
- error is reported.
- (display_rel_file): Report error for a missing LTO plugin.
+ * readelf.c (get_num_dynamic_syms): Bounds check mipsxlat array
+ access.
-2019-07-26 Alan Modra <amodra@gmail.com>
+2020-05-20 Nelson Chu <nelson.chu@sifive.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.
+ * dwarf.c: Updated since DECLARE_CSR is changed.
-2019-07-25 Tom Tromey <tromey@adacore.com>
+2020-05-19 H.J. Lu <hjl.tools@gmail.com>
- PR 24809
- * dwarf.c (display_debug_names): Display the contents of the
- augmentation string, if it is printable.
+ PR binutils/25809
+ * readelf.c (process_program_headers): Warn if the PT_DYNAMIC
+ segment doesn't match the .dynamic section and checks are
+ enabled.
+ (struct filedata): Add dynamic_symtab_section and
+ dynamic_strtab_section fields.
+ (process_section_headers): Set dynamic_symtab_section to the
+ .dynsym section. Set dynamic_strtab_section to the .dynstr
+ section.
+ (process_dynamic_section): Warn if the .dynsym section doesn't
+ match DT_SYMTAB and DT_SYMENT or the .dynstr section doesn't
+ DT_STRTAB and DT_STRSZ. But only if checks are enabled.
-2019-07-25 Nick Clifton <nickc@redhat.com>
+2020-05-19 Alan Modra <amodra@gmail.com>
- PR 24837
- * readelf.c (process_mips_specific): Check for buffer overflow
- before reading reginfo information.
+ * ar.c (map_over_members, get_pos_bfd, delete_members, move_members),
+ (replace_members): Use bfd_get_filename rather than accessing
+ bfd->filename directly.
+ * arsup.c (map_over_list, ar_delete, ar_replace, ar_extract): Likewise.
+ * binemul.c (do_ar_emul_append): Likewise.
+ * coffgrok.c (coff_grok): Likewise.
-2019-07-24 Nick Clifton <nickc@redhat.com>
+2020-05-18 Stafford Horne <shorne@gmail.com>
- PR 13256
- * ar.c (decode_options): Restart option scanning if no operation
- is detected and argument remain to be scanned.
+ * MAINTAINERS (OR1K): Add myself as maintainer.
-2019-07-23 Nick Clifton <nickc@redhat.com>
+2020-05-07 Andrew Burgess <andrew.burgess@embecosm.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.
+ * doc/binutils.texi: Mention 'entry address' in the set-start and
+ adjust-start options descriptions.
-2019-07-23 Alan Modra <amodra@gmail.com>
+2020-05-05 Nick Clifton <nickc@redhat.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.
+ * dwarf.c (do_checks): New global variable.
+ (display_formatted_table): Warn about an unexpected number of
+ columns in the table, if checks are enabled. Do not complain
+ about the lack of data following the number of entries in the
+ table if the table is empty.
+ (display_debug_lines_decoded): Only warn about an unexpected
+ number of columns in a table if checks are enabled.
+ * dwarf.h (do_checks): Add a prototype.
+ * elfcomm.c (error): Remove weak attribute.
+ (warn): Likewise.
+ * readelf.c (do_checks): Delete.
+ (warn): Delete.
+ (process_section_headers): Only warn about empty sections if
+ checks are enabled.
-2019-07-23 Alan Modra <amodra@gmail.com>
+2020-05-04 Fangrui Song <maskray@google.com>
- * testsuite/binutils-all/objcopy.exp (elf64): Correct object
- file used to set this variable.
+ * objcopy.c (copy_object): Allow empty section.
+ * testsuite/binutils-all/update-section.exp: Add test.
-2019-07-23 Omar Majid <omajid@redhat.com>
+2020-05-04 Nick Clifton <nickc@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.
+ PR 25917
+ * dwarf.c (display_debug_lines_decoded): Warn if encountering a
+ supicious number of entries for DWARF-5 format directory and file
+ name tables. Do not display file name table header if the table
+ is empty. Do not allocate space for empty tables.
-2019-06-28 Nick Clifton <nickc@redhat.com>
+2020-05-04 Alan Modra <amodra@gmail.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.
+ * readelf.c (process_nds32_specific): Check size of .nds32_e_flags
+ section. Don't assume endian of host matches nds32 target. Free
+ buffer.
-2019-06-26 Nick Clifton <nickc@redhat.com>
+2020-05-01 Alan Modra <amodra@gmail.com>
+ Haim Shimonovich <Haim.Shimonovich@ceva-dsp.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.
+ * objdump.c (disassemble_bytes): Don't scan for zeros when
+ disassembling zeros. Translate "resuming at file offset" message.
+ Formatting. Replace some signed variables with unsigned.
-2019-06-25 Jan Beulich <jbeulich@suse.com>
+2020-04-30 Alex Coplan <alex.coplan@arm.com>
- * readelf.c (dump_ctf_indent_lines): Rename local variable
- "spaces" to "blanks".
+ * testsuite/binutils-all/aarch64/in-order-all.d: Update to use new
+ disassembly.
+ * testsuite/binutils-all/aarch64/out-of-order-all.d: Likewise.
-2019-06-25 Jan Beulich <jbeulich@suse.com>
+2020-04-30 Nick Clifton <nickc@redhat.com>
- * objdump.c (dump_ctf_indent_lines): Rename local variable
- "spaces" to "blanks".
+ * testsuite/lib/binutils-common.exp (check_pie_support): New
+ proc.
-2019-06-14 Alan Modra <amodra@gmail.com>
+2020-04-29 Andrew Burgess <andrew.burgess@embecosm.com>
- * Makefile.in: Regenerate.
- * aclocal.m4: Regenerate.
- * doc/Makefile.in: Regenerate.
+ * dwarf.c (display_debug_ranges): Ignore duplicate entries in
+ range_entries for the same offset.
-2019-06-12 Christos Zoulas <christos@zoulas.com>
+2020-04-29 Nick Clifton <nickc@redhat.com>
- PR 24663
- * readelf.c (process_netbsd_elf_note): Add support for
- NT_NETBSD_PAX.
- (process_note): Add support for PaX notes.
+ * readelf.c (warn): New function - like elfcomm.c version but only
+ produces output if warnings are enabled.
+ (struct options): Add --lint and --enable-checks.
+ (usage): Add entry for --lint.
+ (parse_args): Handle -L. If checks are enabled but no dumps have
+ been selected then enable all dumps.
+ (process_section_headers): Replace long if-then-else sequence with
+ a switch. Add warning messages for empty SHT_REL, SHT_RELA and
+ SHT_PROGBITS sections.
+ (process_file): Do not complain if the file is an archive and lint
+ mode has been enabled.
+ * elfcomm.c (error): Make the function weak.
+ (warn): Likewise.
+ * NEWS: Mention the new feature.
+ * doc/binutils.texi: Document the new feature.
+ * dwarf.h (report_leb_status): Add file name and line number
+ parameters. Include them in the diagnostic output.
+ (READ_ULEB): Pass file and line number to report_leb_status.
+ (READ_SLEB): Likewise.
+ * dwarf.c (read_and_print_leb128): Pass file and line number to
+ report_leb_status.
+ * testsuite/binutils-all/readelf.exp: Add test of new feature.
+ * testsuite/binutils-all/zero-sec.s: New test source file.
+ * testsuite/binutils-all/zero-sec.r: Expected output from new
+ test.
-2019-06-12 Christos Zoulas <christos@zoulas.com>
+2020-04-29 Nick Clifton <nickc@redhat.com>
- PR 24665
- * readelf.c (get_netbsd_elfcore_note_type): Add support for SH
- core notes.
+ * po/sr.po: Updated Serbian translation.
-2019-06-12 Christos Zoulas <christos@zoulas.com>
+2020-04-26 Alan Modra <amodra@gmail.com>
- PR 24664
- * readelf.c (get_netbsd_elfcore_note_type): Add support for NetBSD
- auxv notes.
+ * readelf.c (get_num_dynamic_syms): Check DT_MIPS_XHASH was
+ read before dereferencing, and gracefully return. Remove
+ gnu_hash_error variable. Free gnu hash arrays if number of
+ syms found is zero.
-2019-06-11 Christos Zoulas <christos@zoulas.com>
+2020-04-24 Alan Modra <amodra@gmail.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.
+ * readelf.c (get_num_dynamic_syms): Check for nbuckets and nchains
+ non-zero.
+ (process_dynamic_section): Call get_num_dynamic_syms once rather
+ than in segment loop. Break out of segment loop on a successful
+ load of dynamic symbols. Formatting.
+ (process_object): Return error status from process_dynamic_section.
-2019-06-11 Christos Zoulas <christos@zoulas.com>
+2020-04-23 Anton Kolesov <anton.kolesov@synopsys.com>
- PR 24661
- * readelf.c (decode_arm_unwind): Ensure that the local variable
- 'addr' is always initialised.
+ * elf-bfd.h (elfcore_write_arc_v2): Add prototype.
+ * elf.c (elfcore_grok_arc_v2): New function.
+ (elfcore_grok_note): Call the new function to handle the corresponding
+ note.
+ (elfcore_write_arc_v2): New function.
+ (elfcore_write_register_note): Call the new function to handle the
+ corresponding pseudo-sections.
-2019-06-10 Christos Zoulas <christos@zoulas.com>
+2020-04-22 Max Filippov <jcmvbkbc@gmail.com>
- PR 24651
- * strings.c (print_strings): Use %u to print unsigned values in
- decimal.
+ PR ld/25861
+ * readelf.c (is_none_reloc): Recognize
+ BFD_RELOC_XTENSA_PDIFF{8,16,32} and
+ BFD_RELOC_XTENSA_NDIFF{8,16,32}.
-2019-06-10 Christos Zoulas <christos@zoulas.com>
+2020-04-22 Nick Clifton <nickc@redhat.com>
- PR 24649
- * arsup.c (ar_open): Use asprintf in place of xmalloc and
- sprintf.
+ * MAINTAINERS: Remove Chris Faylor as the ix86 PE maintainer.
-2019-06-03 Nick Clifton <nickc@redhat.com>
+2020-04-22 Alan Modra <amodra@gmail.com>
- Revert:
- 2019-05-29 Nick Clifton <nickc@redhat.com>
+ * readelf.c (archive_file_offset, archive_file_size, dynamic_addr),
+ (dynamic_size, dynamic_nent, dynamic_strings, dynamic_strings_length),
+ (num_dynamic_syms, nbuckets, nchains, buckets, chains),
+ (ngnubuckets, gnubuckets, gnuchains, mipsxlat, ngnuchains),
+ (gnusymidx, dynamic_symbols, dynamic_syminfo, dynamic_syminfo_offset),
+ (dynamic_syminfo_nent, program_interpreter, dynamic_info),
+ (dynamic_info_DT_GNU_HASH, dynamic_info_DT_MIPS_XHASH, version_info),
+ (dynamic_section, symtab_shndx_list, group_count, section_groups),
+ (section_headers_groups): Move to struct filedata. Update use
+ throughout file.
- * 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.
+2020-04-22 Alan Modra <amodra@gmail.com>
-2019-05-30 Nick Alcock <nick.alcock@oracle.com>
+ * readelf.c (struct dump_data): New, used..
+ (cmdline): ..here, and..
+ (struct filedata): ..here. Adjust all uses.
+ (request_dump_bynumber, request_dump, parse_args): Pass in a
+ struct dump_data* rather than Filedata*. Adjust callers.
+ (main): Don't set cmdline.file_name.
+
+2020-04-20 Alan Modra <amodra@gmail.com>
+
+ * readelf.c (process_symbol_table): Clear ngnuchains, ngnubuckets
+ and nbuckets.
+
+2020-04-20 Alan Modra <amodra@gmail.com>
+
+ * readelf.c (process_section_headers): Free dynamic symbols etc.
+ earlier.
+
+2020-04-20 Alan Modra <amodra@gmail.com>
- * objdump.c (make_ctfsect): Drop cts_type, cts_flags, and
- cts_offset.
- * readelf.c (shdr_to_ctf_sect): Likewise.
+ * readelf.c (get_num_dynamic_syms): Formatting. Don't return
+ on error without freeing.
+ (process_dynamic_section): Don't recreate dynamic symbols from
+ dynamic tag info when the dynamic symbols have already been
+ read via section headers.
+
+2020-04-17 Fredrik Strupe <fredrik@strupe.net>
+
+ * testsuite/binutils-all/arm/vdup-cond.d: New test for testing that
+ conditional VDUP instructions are disassembled correctly.
+ * testsuite/binutils-all/arm/vdup-cond.s: New file used by
+ vdup-cond.d.
+ * testsuite/binutils-all/arm/vdup-thumb.d: New test for testing
+ that VDUP instructions (which are conditional in A32) can be
+ disassembled in thumb mode.
+ * testsuite/binutils-all/arm/vdup-cond.s: New file used by
+ vdup-thumb.d.
-2019-05-30 Nick Clifton <nickc@redhat.com>
+2020-04-17 Alan Modra <amodra@gmail.com>
- PR 24627
- * readelf.c (process_version_sections): Add 0x prefix to address
- display. Correct indentation.
+ PR 25840
+ * debug.c (debug_class_type_samep): Don't segfault on NULL type.
-20
19-05-30 Alan Modra <amodra@gmail.com>
+20
20-04-16 Alan Modra <amodra@gmail.com>
- * testsuite/lib/binutils-common.exp (supports_gnu_unique): Add
- s12z to targets not supporting this feature.
+ * doc/binutils.texi: Mention --no-show-raw-insn in objdump
+ --no-addresses description.
-20
19-05-30 Alan Modra <amodra@gmail.com>
+20
20-04-15 Alan Modra <amodra@gmail.com>
- * testsuite/lib/binutils-common.exp (run_dump_test): Support
- tcl procedures for xfail args.
+ * objdump.c (no_addresses): New static var.
+ (usage): Print help for --no-addresses.
+ (long_options): Add --no-addresses entry.
+ (objdump_print_addr_with_sym, objdump_print_addr): Omit symbol address.
+ (disassemble_bytes): Don't print current line address, or reloc
+ address.
+ * doc/binutils.texi: Document objdump --no-addresses.
-2019-05-29 Nick Clifton <nickc@redhat.com>
+2020-04-15 Alan Modra <amodra@gmail.com>
- * README-how-to-make-a-release: Add libctf to list of directories
- that need updates in their ChangeLogs.
+ PR 25822
+ * readelf.c (get_num_dynamic_syms): Don't set num_of_syms when
+ reading buckets or chains fails.
-2019-05-29 Nick Clifton <nickc@redhat.com>
+2020-04-15 Alan Modra <amodra@gmail.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.
+ * readelf.c (process_symbol_table): Zero gnubuckets, gnuchains
+ etc. after freeing.
-20
19-05-27 Alan Modra <amodra@gmail.com>
+20
20-04-15 Alan Modra <amodra@gmail.com>
- * readelf.c (process_section_groups): Continue processing groups
- when sh_entsize exceeds group size.
+ * readelf.c (get_group_flags): Translate text.
+ (get_file_type, get_symbol_binding, get_symbol_type),
+ (get_ppc64_symbol_other, get_symbol_other): Increase size of buffer.
-2019-05-24 Szabolcs Nagy <szabolcs.nagy@arm.com>
+2020-04-15 Alan Modra <amodra@gmail.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.
+ PR 25821
+ * readelf.c (get_num_dynamic_syms): Typo fix.
-20
19-05-24 Alan Modra <amodra@gmail.com>
+20
20-04-14 Alan Modra <amodra@gmail.com>
- * objdump.c (disassemble_bytes): Set WIDE_OUTPUT in flags.
+ * readelf.c (process_mips_specific): Free eopt and iopt. Avoid
+ possibility of overflow when checking number of conflicts.
-2019-05-23 Jose E. Marchesi <jose.marchesi@oracle.com>
+2020-04-14 H.J. Lu <hongjiu.lu@intel.com>
- * MAINTAINERS: Add myself as the maintainer for BPF.
+ PR binutils/25707
+ * readelf.c (nbuckets): New.
+ (nchains): Likewise.
+ (buckets): Likewise.
+ (chains): Likewise.
+ (ngnubuckets): Likewise.
+ (gnubuckets): Likewise.
+ (gnuchains): Likewise.
+ (mipsxlat): Likewise.
+ (ngnuchains): Likewise.
+ (gnusymidx): Likewise.
+ (VALID_SYMBOL_NAME): Likewise.
+ (VALID_DYNAMIC_NAME): Use it.
+ (get_dynamic_data): Moved before process_dynamic_section.
+ (get_num_dynamic_syms): New function.
+ (process_dynamic_section): Use DT_SYMTAB, DT_SYMENT, DT_HASH,
+ DT_GNU_HASH and DT_MIPS_XHASH to reconstruct dynamic symbol
+ table. Use DT_STRTAB and DT_STRSZ to reconstruct dynamic string
+ table.
+ (get_symbol_index_type): Don't print "bad section index" when
+ there is no section header.
+ (print_dynamic_symbol): Rewrite.
+ (process_symbol_table): Call print_dynamic_symbol to dump dynamic
+ symbol table.
+
+2020-04-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * testsuite/lib/binutils-common.exp (supports_gnu_osabi): Don't
+ enable on *-*-solaris*.
+
+2020-03-30 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/25662
+ * objcopy.c (copy_object): When copying PE format files set the
+ timestamp field in the pe_data structure if the preserve_dates
+ flag is set.
+ * testsuite/binutils-all/objcopy.exp (objcopy_test) Use
+ --preserve-dates in place of the -p option, in order to make its
+ effect more obvious.
+
+2020-03-28 Alan Modra <amodra@gmail.com>
+
+ * testsuite/binutils-all/objcopy.exp (objcopy_test): Only
+ clear_xfail hppa*-*-*elf*. Revert mips xfails.
+
+2020-03-28 Alan Modra <amodra@gmail.com>
+
+ * testsuite/binutils-all/objcopy.exp (objcopy_test): Move xfails
+ from here to calls. Remove "m8*-*-*" entry. Don't xfail tic54x
+ but do xfail spu, mipstx39 and mips-sgi-irix for the executable
+ test. Pass "-p" to objcopy for the executable test.
+
+2020-03-27 Jozef Lawrynowicz <jozef.l@mittosystems.com>
+
+ PR binutils/25662
+ * testsuite/binutils-all/objcopy.exp (objcopy_test): Add argument to
+ specify whether an object file or executable should be built and tested.
+ Change test names to report whether an object file or executable is
+ being tested.
+ * testsuite/binutils-all/pr25662.ld: New test.
+ * testsuite/binutils-all/pr25662.s: New test.
+
+2020-03-27 Alan Modra <amodra@gmail.com>
+
+ * readelf.c (process_archive): Don't double free qualified_name.
+ Don't break out of loop with "negative" archive_file_size, just
+ set file offset to max.
+
+2020-03-25 Alan Modra <amodra@gmail.com>
+
+ * readelf.c (process_archive): Prevent endless loop.
+
+2020-03-24 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/25708
+ * nm.c (print_symname): Replace _bfd_elf_get_symbol_version_name
+ with bfd_get_symbol_version_string.
+ (print_symbo): Pass TRUE to bfd_get_symbol_version_string.
+ * objdump.c (objdump_print_symname): Likewise.
+
+2020-03-24 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/25708
+ * nm.c (SYM_NAME): Removed.
+ (print_symname): Add a pointer to struct extended_symbol_info
+ argument. Call _bfd_elf_get_symbol_version_name to get symbol
+ version.
+ (print_symdef_entry): Pass NULL to print_symname.
+ (print_symbol_info_bsd): Update call to print_symname.
+ (print_symbol_info_sysv): Likewise.
+ (print_symbol_info_posix): Likewise.
+
+2020-03-24 Alan Modra <amodra@gmail.com>
+
+ * readelf.c (process_mips_specific): Free iconf on error path.
+
+2020-03-23 Nick Clifton <nickc@redhat.com>
+
+ PR 25714
+ * wrstabs.c (stab_pop_type): Replace assertion with error return.
+ * write_stabs_in_sections_debugging_info: Likewise.
+ * stab_enum_type: Likewise.
+ * stab_modify_type: Likewise.
+ * stab_struct_field: Likewise.
+ * stab_end_struct_type: Likewise.
+ * stab_start_class_type: Likewise.
+ * stab_class_static_member: Likewise.
+ * stab_class_baseclass: Likewise.
+ * stab_class_start_method: Likewise.
+ * stab_class_method_var: Likewise.
+ * stab_class_end_method: Likewise.
+ * stab_end_class_type: Likewise.
+ * stab_typedef_type: Likewise.
+ * stab_start_function: Likewise.
+ * stab_end_block: Likewise.
+ * stab_lineno: Likewise.
+
+2020-03-20 Nick Clifton <nickc@redhat.com>
+
+ * readelf.c (get_compression_header): Add ATTRIBUTE_WARN_UNUSED_RESULT.
+ (process_section_headers): Check the return value from
+ get_compression_header.
+ (dump_section_as_strings): Likewise.
+ (dump_section_as_bytes): Likewise.
+ (load_specific_debug_section): Likewise.
-2019-05-23 Jose E. Marchesi <jose.marchesi@oracle.com>
+2020-03-20 H.J. Lu <hongjiu.lu@intel.com>
- * readelf.c: Include elf/bpf.h.
- (guess_is_rela): Hanle EM_BPF.
- (dump_relocations): Likewise.
- (is_32bit_abs_reloc): Likewise.
- * testsuite/binutils-all/nm.exp: Add bpf-*-* to the list of
- ELF targets.
+ * ar.c (main): Update bfd_plugin_set_program_name call.
+ * nm.c (main): Likewise.
-2019-05-21 Tamar Christina <tamar.christina@arm.com>
+2020-03-19 Nick Clifton <nickc@redhat.com>
- * dwarf.c (dwarf_regnames_aarch64): Add SVE registers.
- * testsuite/binutils-all/aarch64/sve-dwarf-registers.d: New test.
- * testsuite/binutils-all/aarch64/sve-dwarf-registers.s: New test.
+ PR 25676
+ * testsuite/binutils-all/dw4.s: New test source file.
+ * testsuite/binutils-all/nm.exp: Run the new test.
-2019-05-20 Faraz Shahbazker <fshahbazker@wavecomp.com>
+2020-03-19 H.J. Lu <hongjiu.lu@intel.com>
- PR 14798
- * testsuite/binutils-all/readelf.ss-mips: Update reference output.
- * testsuite/binutils-all/readelf.ss-tmips: Likewise.
+ * readelf.c (process_symbol_table): Use unsigned long for si.
-2019-05-20 Nick Clifton <nickc@redhat.com>
+2020-03-19 Alan Modra <amodra@gmail.com>
- * po/ca.po: Updated Catalan translation.
+ * elfcomm.c: Don't include bfd.h or bucomm.h.
+ (program_name): Declare.
+ (process_archive_index_and_symbols): Replace bfd_boolean with int,
+ and substitute FALSE and TRUE.
+ (setup_archive, setup_nested_archive): Likewise.
+ * elfcomm.h: Likewise.
-2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
+2020-03-19 Alan Modra <amodra@gmail.com>
- * NEWS: Mention Armv8.1-M Mainline and MVE.
+ * readelf.c (process_archive): Always return via path freeing
+ memory. Formatting.
-2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
+2020-03-19 Alan Modra <amodra@gmail.com>
- * readelf.c (arm_attr_tag_MVE_arch): New array for Tag_MVE_arch values.
- (arm_attr_public_tag arm_attr_public_tags): Add case for Tag_MVE_arch.
+ * readelf.c (process_netbsd_elf_note): Validate descsz before
+ accessing descdata. Formatting.
-2019-05-14 Jamey Hicks <jamey.hicks@gmail.com>
+2020-03-19 Alan Modra <amodra@gmail.com>
- PR 19921
- * objcopy.c: Add new option --verilog-data-width. Use it to set
- the value of VerilogDataWidth.
- * doc/binutils.texi: Document the new option.
- * testsuite/binutils-all/objcopy.exp: Run tests of new option.
- * testsuite/binutils-all/verilog-1.hex: New file.
- * testsuite/binutils-all/verilog-2.hex: New file.
- * testsuite/binutils-all/verilog-4.hex: New file.
- * testsuite/binutils-all/verilog-8.hex: New file.
- * NEWS: Mention the new feature.
+ * elfcomm.c (setup_archive): Make file_size an off_t. Comment.
+ * elfcomm.h (setup_archive): Update prototype.
-20
19-05-10 Alan Modra <amodra@gmail.com>
+20
20-03-16 Alan Modra <amodra@gmail.com>
- * testsuite/binutils-all/objdump.exp (test_objdump_disas_limited),
- (test_objdump_content_limited): Add text arg, use in place of .text.
- (bintest_signed.o): Call get_standard_section_names for name of
- text section.
+ * readelf.c (get_symbols): New function.
+ (process_relocs, ia64_process_unwind, hppa_process_unwind),
+ (arm_process_unwind, get_symbol_for_build_attribute): Use it.
-2019-05-08 Faraz Shahbazker <fshahbazker@wavecomp.com>
+2020-03-16 Alan Modra <amodra@gmail.com>
- * objdump.c (sign_extend_address): New function.
- (dump_bfd): Sign-extend user-specified start/stop addresses
- for targets that need it.
- * testsuite/binutils-all/objdump.exp: Add tests for objdump
- with start and stop addresses in higher address ranges.
+ * unwind-ia64.c (unw_decode_uleb128): Prevent overlarge shifts.
+ Detect shift overflows and check that terminating byte is found.
+ Print an error on a bad uleb128.
-2019-05-01 Matthew Malcomson <matthew.malcomson@arm.com>
+2020-03-14 Alan Modra <amodra@gmail.com>
- * testsuite/binutils-all/objdump.exp: Correct executable
- spelling.
- * testsuite/binutils-all/compress.exp: Likewise.
+ * readelf.c (process_file): Clean ba_cache.
-2019-05-01 Nick Clifton <nickc@redhat.com>
+2020-03-14 Alan Modra <amodra@gmail.com>
- PR 24507
- * nm.c: (print_format): New variable.
- (value_format_32bit, value_format_64bit): Delete.
- (set_print_radix): Remove code to alter value_format strings.
- (set_output_format): Record chosen format in print_format.
- (get_print_format): New function - constructs a printf formatting
- string according to the requirements of size, radix, and output
- format.
- (print_value): Use get_print_format.
- * testsuite/binutils-all/nm.exp: Add tests of "nm --format=posix"
- and "nm -t d".
+ * elfcomm.h (setup_archive): Update prototype.
+ * elfcomm.c (setup_archive): Add file_size parameter and sanity
+ check longnames_size.
+ (setup_nested_archive): Get file size and pass to setup_archive.
+ * elfedit.c (process_archive): Likewise.
+ * readelf.c (process_archive): Pass filedata->file_size to
+ setup_archive.
-20
19-04-30 Alan Modra <amodra@gmail.com>
+20
20-03-14 Alan Modra <amodra@gmail.com>
- * wrstabs.c (stab_start_class_type): Add assert to work around
- gcc9 warning. Tidy.
+ * readelf.c (dump_section_as_strings): Free memory on error exit.
+ (dump_section_as_bytes, process_notes_at): Likewise.
+ (get_build_id): Free enote.
-2019-04-24 Nick Clifton <nickc@redhat.com>
+2020-03-13 Kamil Rytarowski <n54@gmx.com>
- * objcopy.c (strip_main): Do not enable note merging by default if
- just stripping debug or dwo information.
- * doc/binutils.texi (strip): Update documentation.
+ * readelf.c (get_netbsd_elfcore_note_type): Add support for
+ NT_NETBSDCORE_LWPSTATUS notes.
-2019-04-23 Nick Clifton <nickc@redhat.com>
+2020-03-13 Alan Modra <amodra@gmail.com>
- * README-how-to-make-a-release: Add note to update the symbolic
- link from "docs" to "docs-2.x" on the sourceware website.
+ * elfcomm.c (get_archive_member_name): Always return malloc'd
+ string or NULL.
+ * elfedit.c (process_archive): Tidy memory on all return paths.
+ * readelf.c (process_archive): Likewise.
+ (process_symbol_table): Likewise.
+ (ba_cache): New, replacing ..
+ (get_symbol_for_build_attribute): ..static vars here. Free
+ strtab and symtab before loading new ones. Reject symtab without
+ valid strtab in loop, breaking out of loop on valid symtab.
+ (process_file): Free ba_cache symtab and strtab here, resetting
+ ba_cache.
-20
19-04-16 Alan Modra <amodra@gmail.com>
+20
20-03-12 Alan Modra <amodra@gmail.com>
- * testsuite/binutils-all/copy-2.d: Don't run for ns32k-*-*.
- * testsuite/binutils-all/copy-3.d: Likewise.
+ * readelf.c (process_section_headers): Don't just set
+ filedata->section_headers NULL, free it first. Similarly for
+ dynamic_symbols, dynamic_strings, dynamic_syminfo and
+ symtab_shndx_list. Zero associated counts too.
+ (process_object): Free symtab_shndx_list.
+ (process_file): Free various allocated filedata tables.
-2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
+2020-03-11 Nick Clifton <nickc@redhat.com>
- * readelf.c (arm_attr_tag_CPU_arch): Add entry for Armv8.1-M Mainline.
+ PR 25611
+ PR 25614
+ * dwarf.h (DWARF2_Internal_LineInfo): Add li_address_size and
+ li_segment_size fields.
+ * dwarf.c (read_debug_line_header): Record the address size and
+ segment selector size values (if present) in the lineinfo
+ structure.
+ (display_formatted_table): Warn if the format count is empty but
+ the table itself is not empty.
+ Display the format count and entry count at the start of the table
+ dump.
+ (display_debug_lines_raw): Display the address size and segement
+ selector size fields, if present.
+ * testsuite/binutils-all/dw5.W: Update expected output.
-2019-04-08 H.J. Lu <hongjiu.lu@intel.com>
+2020-03-11 Alan Modra <amodra@gmail.com>
- * readelf.c (decode_x86_isa): Handle
- GNU_PROPERTY_X86_ISA_1_AVX512_BF16.
- * testsuite/binutils-all/i386/pr21231b.d: Updated.
- * testsuite/binutils-all/x86-64/pr21231b.d: Likewise.
+ PR 25651
+ * objcopy.c (copy_object): Test "gaps" not gap_fill_set or
+ pad_to_set on second block of code dealing with padding.
+ Replace "c" with "num_sec" and don't recalculate number of
+ sections on second block. Size arrays using sizeof (element)
+ rather than sizeof (element type).
-2019-04-08 H.J. Lu <hongjiu.lu@intel.com>
+2020-03-10 Alan Modra <amodra@gmail.com>
- * testsuite/binutils-all/nm.exp: Count i386-moss as ELF.
+ * objdump.c (disassemble_section): Don't call qsort unless
+ sym count is at least two.
+ (disassemble_data): Don't call memcpy with NULL src.
-2019-03-26 Tamar Christina <tamar.christina@arm.com>
+2020-03-09 Alan Modra <amodra@gmail.com>
- * testsuite/binutils-all/aarch64/in-order-all.d: Update.
- * testsuite/binutils-all/aarch64/in-order.d: Likewise.
- * testsuite/binutils-all/aarch64/out-of-order-all.d: Likewise.
- * testsuite/binutils-all/aarch64/out-of-order.d: Likewise.
- * testsuite/binutils-all/aarch64/out-of-order.s: Likewise.
- * testsuite/binutils-all/arm/in-order-all.d: Likewise.
- * 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.
- * testsuite/binutils-all/arm/out-of-order.s: Likewise.
+ PR 25645
+ * readelf.c (dump_ia64_vms_dynamic_fixups): Pass size and nmemb
+ to get_data rather than multiplying.
+ (dump_ia64_vms_dynamic_relocs): Likewise.
+ (process_version_sections): Correct order of size and nmemb args
+ in get_data call.
+ (process_mips_specific): Likewise.
-2019-03-26 Nick Clifton <nickc@redhat.com>
+2020-03-08 H.J. Lu <hongjiu.lu@intel.com>
- * MAINTAINERS: Take over Dave Brolley's maintainerships for FR30,
- FRV and MEP.
+ * readelf.c (get_dynamic_data): Replace "memory chekers" with
+ "memory checkers" in comments.
-2019-03-26 Alan Modra <amodra@gmail.com>
+2020-03-06 Simon Marchi <simon.marchi@efficios.com>
- * objdump.c (dump_relocs_in_section): Warning fix.
+ PR 25491
+ * doc/Makefile.am: Rename MOSTLYCLEANFILES to MAINTAINERCLEANFILES.
+ * doc/Makefile.in: Re-generate.
-2019-03-25 Tamar Christina <tamar.christina@arm.com>
+2020-03-06 Nick Clifton <nickc@redhat.com>
- * testsuite/binutils-all/arm/in-order-all.d: New test.
- * testsuite/binutils-all/arm/in-order.d: New test.
- * testsuite/binutils-all/arm/objdump.exp: Support .d tests.
- * testsuite/binutils-all/arm/out-of-order-all.d: New test.
- * testsuite/binutils-all/arm/out-of-order.T: New test.
- * testsuite/binutils-all/arm/out-of-order.d: New test.
- * testsuite/binutils-all/arm/out-of-order.s: New test.
+ * objcopy.c (check_new_section_flags): New function. Reject the
+ SEC_COFF_SHARED flag if the target is not a COFF binary.
+ (copy_object): Call check_new_section_flags.
+ (setup_section): Likewise.
+ * doc/binutils.texi (objcopy): Add a note that the 'share' section
+ flag cannot be applied to ELF binaries.
+2020-03-06 Alan Modra <amodra@gmail.com>
-2019-03-25 Tamar Christina <tamar.christina@arm.com>
+ PR 25637
+ * objcopy.c (filter_symbols): Correct rem_leading_char logic.
- * testsuite/binutils-all/aarch64/in-order-all.d: New test.
- * testsuite/binutils-all/aarch64/out-of-order-all.d: New test.
- * testsuite/binutils-all/aarch64/out-of-order.d:
+2020-03-05 Alan Modra <amodra@gmail.com>
-2019-03-25 Tamar Christina <tamar.christina@arm.com>
+ PR 25629
+ * objcopy.c (filter_symbols): Don't segfault on NULL
+ prefix_symbols_string.
- * testsuite/binutils-all/aarch64/in-order.d: New test.
- * testsuite/binutils-all/aarch64/out-of-order.d: Disassemble data as
- well.
+2020-03-04 Christian Eggers <ceggers@gmx.de>
-2019-03-25 Tamar Christina <tamar.christina@arm.com>
+ * objcopy.c (copy_object): Convert from bytes to octets for
+ --gap-fill and --pad-to.
- * objdump.c (disassemble_bytes): Pass stop_offset.
- * testsuite/binutils-all/aarch64/out-of-order.T: New test.
- * testsuite/binutils-all/aarch64/out-of-order.d: New test.
- * testsuite/binutils-all/aarch64/out-of-order.s: New test.
+2020-03-03 Nick Clifton <nickc@redhat.com>
-2019-03-19 Nick Clifton <nickc@redhat.com>
+ PR 25625
+ * prdbg.c (pr_tag_type): Remove call to abort.
- PR 24360
- * objdump.c (load_specific_debug_section): Check that the amount
- of memory to be allocated matches the size of the section.
+2020-03-02 Aaron Merey <amerey@redhat.com>
-2019-03-13 Sudakshina Das <sudi.das@arm.com>
+ * binutils/testsuite/binutils-all/debuginfod.exp: Improve port
+ selection.
- * readelf.c (get_aarch64_dynamic_type): Add case for
- DT_AARCH64_PAC_PLT.
- (dynamic_section_aarch64_val): Likewise.
+2020-03-02 Nick Clifton <nickc@redhat.com>
-2019-03-13 Sudakshina Das <sudi.das@arm.com>
- Szabolcs Nagy <szabolcs.nagy@arm.com>
+ PR 25543
+ * readelf.c (dump_section_as_strings): Display new-line characters
+ as \n and then insert a line break.
+ * testsuite/binutils-all/pr25543.s: New test.
+ * testsuite/binutils-all/pr25543.d: Test driver.
+ * testsuite/binutils-all/readelf.exp: Run the new test.
- * readelf.c (get_aarch64_dynamic_type): New.
- (get_dynamic_type): Use above for EM_AARCH64.
- (dynamic_section_aarch64_val): New.
- (process_dynamic_section): Use above for EM_AARCH64.
+2020-02-27 Nick Clifton <nickc@redhat.com>
-2019-03-13 Sudakshina Das <sudi.das@arm.com>
+ PR 25526
+ * readelf.c (process_ia64_vms_dynamic_relocs): Check to see if
+ get_data is unable to load the string table.
- * readelf.c (decode_aarch64_feature_1_and): New.
- (print_gnu_property_note): Add case for AArch64 gnu notes.
+2020-02-26 Alan Modra <amodra@gmail.com>
-2019-03-12 Alan Modra <amodra@gmail.com>
+ * elfedit.c: Indent labels correctly.
+ * readelf.c: Likewise.
+ * resres.c: Likewise.
- * objdump.c (load_specific_debug_section): Don't compare section
- size against file size.
- (dump_relocs_in_section): Don't compare reloc size against file size.
- Print "failed to read relocs" on bfd_get_reloc_upper_bound error.
+2020-02-25 H.J. Lu <hongjiu.lu@intel.com>
-2019-03-05 Nick Clifton <nickc@redhat.com>
+ PR binutils/25584
+ * ar.c (main): Pass 0 to bfd_plugin_set_program_name.
+ * nm.c (main): Pass 1 to bfd_plugin_set_program_name.
- PR 24295
- * doc/binutils.texi (ar cmdline): Fix spelling mistake.
+2020-02-24 Nick Clifton <nickc@redhat.com>
-2019-03-05 Nick Clifton <nickc@redhat.com>
+ PR 25499
+ * doc/binutils.texi (objdump): Fix typo in description of
+ objdump's -g option.
- * po/sv.po: Updated Swedish translation.
+2020-02-20 Nelson Chu <nelson.chu@sifive.com>
-2019-03-05 Matthew Malcomson <matthew.malcomson@arm.com>
-
- PR 24287
- * testsuite/lib/binutils-common.exp (run_dump_test): Replace a use
- of "lmap" with a "foreach" loop.
-
-2019-03-04 Nick Clifton <nickc@redhat.com>
-
- PR 24281
- * objcopy.c (copy_archive): Do not copy thin archives.
-
-2019-02-27 Matthew Malcomson <matthew.malcomson@arm.com>
-
- * testsuite/lib/binutils-common.exp: Allow multiple "as" lines.
-
-2019-02-25 Nick Clifton <nickc@redhat.com>
-
- * objdump.c (sym_ok): New function.
- (find_symbol_for_address): Use new function.
- (disassemble_section): Compare sections by name, not pointer.
- (dump_dwarf): Move code to initialise byte_get pointer and iterate
- over separate debug files from here to ...
- (dump_bfd): ... here. Add parameter indicating that a separate
- debug info file is being dumped. For main file, pull in the
- symbol tables from all separate debug info files.
- (display_object): Update call to dump_bfd.
- * doc/binutils.texi: Document extened behaviour of the
- --dwarf=follow-links option.
- * NEWS: Mention this new feature.
- * testsuite/binutils-all/objdump.WK2: Update expected output.
- * testsuite/binutils-all/objdump.exp (test_follow_debuglink): Add
- options and dump file parameters.
- Add extra test.
- * testsuite/binutils-all/objdump.WK3: New file.
- * testsuite/binutils-all/readelf.exp: Change expected output for
- readelf -wKis test.
- * testsuite/binutils-all/readelf.wKis: New file.
-
-2019-02-22 Nick Clifton <nickc@redhat.com>
-
- PR 23843
- * dwarf.h (struct separate_info): New structure for containing
- information on separate debug info files.
- * dwarf.c (struct dwo_info): New structure for containing dwo
- links.
- (first_dwo_info): Chain of dwo_info structures.
- (first_separate_file): Chain of separate_info structures.
- (separate_debug_file, separate_debug_filename): Delete.
- (fetch_alt_indirect_string): Scan all separate debug info files
- for the requested string.
- (add_dwo_info): New function.
- (add_dwo_name): New function.
- (add_dwo_dir): New function.
- (add_dwo_id: New function.
- (free_dwo_info): New function.
- (read_and_display_attr_value): Store DWO data using the new
- functions.
- (load_debug_section_with_follow): If necessary, scan the list of
- separate debug info files for the requested section.
- (add_separate_debug_file): New function.
- (load_separate_debug_info): Call add_separate_debug_file to store
- the information on the newly loaded file.
- (load_dwo_file): Likewise.
- (load_separate_debif_file): Rename to load_separate_debug_files.
- Change return type to boolean. If following links then attempt to
- load all separate debug info files, not just the first one.
- (free_debug_memory): Release memory in dwo_info and separate_info
- chains.
- * objdump.c (dump_dwarf): Iterate over all loaded debg info files.
- * readelf.c (process_object): Likewise.
- * doc/debug.options.texi: Update descriptions of links and
- follow-links options.
- * testsuite/binutils-all/objdump.WK2: Update expected output.
- * testsuite/binutils-all/readelf.k2: Likewise.
- * NEWS: Announce the new feature.
-
-2019-02-21 Nick Clifton <nickc@redhat.com>
-
- PR 24247
- * unwind-ia64.c: Include sysdep.h.
- (unw_decode_x1): Check current pointer against end pointer before
- accessing memory.
- (unw_decode_x2): Likewise.
- (unw_decode_x3): Likewise.
- (unw_decode_x4): Likewise.
- (unw_decode_r2): Likewise.
- (unw_decode_p2_p5): Likewise.
- (unw_decode_p7_p10): Likewise.
- (unw_decode): Likewise.
-
-2019-02-20 Nick Clifton <nickc@redhat.com>
-
- PR 24246
- * readelf.c (print_stapsdt_note): Harden against corrupt notes.
-
- PR 24244
- * unwind-ia64.c (unw_decode_uleb128): Add end parameter, use it to
- prevent walking off the end of the buffer.
- (unw_decode_x1): Add end paramter, pass it to unw_decode_uleb128.
- (unw_decode_x2): Likewise.
- (unw_decode_x3): Likewise.
- (unw_decode_x4): Likewise.
- (unw_decode_r2): Pass the end parameter to unw_decode_uleb128.
- (unw_decode_r3): Likewise.
- (unw_decode_p7_p10): Likewise.
- (unw_decode_b2): Likewise.
- (unw_decode_b3_x4): Likewise.
-
- PR 24243
- * readelf.c (process_mips_specific): Check for an options section
- that is too small to even contain a single option.
-
- PR 24242
- * readelf.c (print_ia64_vms_note): Harden against corrupt notes.
-
-2019-02-20 Alan Modra <amodra@gmail.com>
-
- PR 24132
- PR 24138
- * readelf.c (get_data): Avoid possibility of overflow when
- checking for a read that may extend past end of file.
- (process_program_headers): Likewise.
-
-2019-02-20 Alan Modra <amodra@gmail.com>
-
- PR 24233
- * objdump.c (dump_bfd_private_header): Print warning if
- bfd_print_private_bfd_data returns false.
-
-2019-02-12 Nick Clifton <nickc@redhat.com>
-
- PR 23440
- * README-how-to-make-a-release: Use git clean to delete spurious
- files from the local source repository.
-
-2019-02-08 Andrew Burgess <andrew.burgess@embecosm.com>
-
- * size.c (berkeley_format): Delete.
- (enum output_format): New enum.
- (selected_output_format): New variable.
- (usage): Update to mention GNU format.
- (main): Update to extract options, and select format as needed.
- Handle GNU format where needed.
- (berkeley_sum): Renamed to...
- (berkeley_or_gnu_sum): ...this, and updated to handle both formats.
- (berkeley_format): Renamed to...
- (berkeley_or_gnu_format): ...this, and updated to handle both
- formats.
- (print_sizes): Handle GNU format.
- * doc/binutils.texi (size): Document new GNU format.
- * testsuite/binutils-all/size.exp: Add test of extended
- functionality.
- * NEWS: Mention new functionality.
-
-2019-02-08 Andrew Burgess <andrew.burgess@embecosm.com>
-
- * doc/binutils.texi (size): Update example output for Berkeley
- format output.
-
-2019-02-07 Nick Clifton <nickc@redhat.com>
-
- * README-how-to-make-a-release: Add a note about updating the
- obsolete targets in the bfd/config.bfd file.
-
-2019-02-04 Nick Clifton <nickc@redhat.com>
-
- * README-how-to-make-a-release: Add more notes on making a release.
-
-2019-01-25 Nick Clifton <nickc@redhat.com>
-
- PR 24131
- * readelf.c (process_notes_at): Prevent an illegal memory access
- when the note's namesize is zero.
- (decode_tic6x_unwind_bytecode): Add code to handle the case where
- no registers are specified in a frame pop instruction.
+ * dwarf.c (regname_internal_riscv): Updated since the DECLARE_CSR
+ is changed.
-2019-01-25 Nick Clifton <nickc@redhat.com>
+2020-02-19 Jordan Rupprecht <rupprecht@google.com>
- * po/bg.po: Updated Bulgarian translation.
+ * objdump.c (show_line): call bfd_demangle when using do_demangle.
-2019-01-23 Nick Clifton <nickc@redhat.com>
+2020-02-19 Andrew Burgess <andrew.burgess@embecosm.com>
- * po/fr.po: Updated French translation.
- * po/pt.po: Updated Portuguese translation.
+ * configure: Regenerate.
-2019-01-21 Nick Clifton <nickc@redhat.com>
+2020-02-10 Fangrui Song <maskray@google.com>
- * po/uk.po: Updated Ukranian translation.
+ * objcopy.c (parse_flags): Handle "exclude".
+ * doc/binutils.texi: Document the support.
-2019-01-19 Nick Clifton <nickc@redhat.com>
+2020-02-10 Aaron Merey <amerey@redhat.com>
- * configure: Regenerate.
- * binutils/po/binutils.pot.
+ * binutils/testsuite/binutils-all/debuginfod.exp:
+ Replace set ::env with setenv.
+ Start server before setting environment variable.
+ Specify tmpdir as the location of the server's
+ database.
+ Check additional server metrics at start-up.
- * README-how-to-make-a-release: Update description on how to make
- a branch.
+2020-02-07 Nick Clifton <nickc@redhat.com>
-2018-06-24 Nick Clifton <nickc@redhat.com>
+ * README-how-to-make-a-release: Add note about updating the
+ GAS/NEWS URL in the next release.
- 2.32 branch created.
+2020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
-2019-01-17 Nick Clifton <nickc@redhat.com>
+ PR 25469
+ * readelf.c (get_machine_flags): Add support for Z80N machine
+ number.
- * objdump.c (disassemble_section): When disassembling from a
- symbol only stop at the next symbol if the original symbol was not
- a function symbol. Otherwise continue disassembling until a new
- function is reached.
- * testsuite/binutils-all/objdump.exp: Add tests of extended
- functionality.
- * testsuite/binutils-all/disasm.s: New test source file.
+2020-02-07 Nick Clifton <nickc@redhat.com>
-2019-01-16 Kito Cheng <kito@andestech.com>
- Nelson Chu <nelson@andestech.com>
+ * dwarf.c (display_debug_lines_decoded): Force a NUL termination
+ of the truncated file name.
- * readelf.c (get_riscv_section_type_name): New function.
- (get_section_type_name): Add handler for RISC-V.
- (riscv_attr_tag_t): Declare.
- (riscv_attr_tag): New.
- (display_riscv_attribute): New function.
- (process_attributes): Add handler for RISC-V.
- * testsuite/binutils-all/strip-3.d: Remove .riscv.attribute
- section.
+2020-02-06 Andrew Burgess <andrew.burgess@embecosm.com>
-2019-01-10 Nick Clifton <nickc@redhat.com>
-
- PR 23963
- * objdump.c (sanitize_string): New function. Removes control
- characters from symbol names.
- (dump_section_header): Use new function.
- (objdump_print_symname): Likewise.
- (objdump_print_addr_with_sym): Likewise.
- (show_line): Likewise.
- (disassemble_bytes): Likewise.
- (disassemble_section): Likewise.
- (load_specific_debug_section): Likewise.
- (read_section_stabs): Likewise.
- (print_section_stabs): Likewise.
- (dump_section): Likewise.
- (dump_reloc_set): Likewise.
- (dump_relocs_in_section): Likewise.
- (dump_bfd): Likewise.
- (display_any_bfd): Likewise.
+ * objdump.c (print_jump_visualisation): New function.
+ (disassemble_bytes): Call new function.
-2019-01-09 Nick Clifton <nickc@redhat.com>
+2020-02-06 Alan Modra <amodra@gmail.com>
- PR 24049
- * readelf.c (process_archive): Use arch.file_name in error
- messages until the qualified name is available.
+ * testsuite/lib/binutils-common.exp (match_target): Accept '!' before
+ TCL procedure.
+ (supports_gnu_osabi): New procedure.
+ (is_generic): New, from ld-lib.exp.
+ (supports_gnu_unique): Use the above.
-2019-01-09 Andrew Paprocki <andrew@ishiboo.com>
+2020-02-04 Alan Modra <amodra@gmail.com>
- * configure: Regenerate.
+ * Makefile.am (CFILES): Add od-elf32_avr.c.
+ * Makefile.in: Regenerate.
+ * po/POTFILES.in: Regenerate.
+
+2020-02-03 Andreas Schwab <schwab@linux-m68k.org>
+
+ * readelf.c (dump_relocations, dump_relocations)
+ (decode_arm_unwind_bytecode, process_dynamic_section)
+ (get_symbol_visibility, get_alpha_symbol_other): Add newline to
+ error message.
-2019-01-09 Alan Modra <amodra@gmail.com>
+2020-02-03 Sergei Trofimovich <siarheit@google.com>
- * testsuite/binutils-all/cxxfilt.exp: Pass --no-strip-underscores
- unconditionally to tests needing the option rather than via a
- list of targets.
+ * coffdump.c (program_name): Drop redundant definition.
+ * srconv.c (program_name): Likewise
+ * sysdump.c (program_name): Likewise
-2019-01-08 Nick Clifton <nickc@redhat.com>
+2020-02-02 H.J. Lu <hongjiu.lu@intel.com>
- PR 24044
- * cxxfilt.c (hp_symbol_characters): Delete.
- (main): Remove depcreated demangling styles.
- * stabs.c (parse_stab_argtypes): Remove support for old gnu v2
- demangling opnames.
- * testsuite/binutils-all/cxxfilt.exp: Use the
- --no-strip-underscore option for targets that do prefix their
- symbols with underscores.
- Update tests to eliminate those that use gnu v2 encoding.
+ PR gas/25380
+ * objdump.c (sym_ok): Return FALSE if 2 sections are in the
+ same file with different section pointers.
-2019-01-08 Tamar Christina <tamar.christina@arm.com>
+2020-02-01 Nick Clifton <nickc@redhat.com>
- PR 24065
- * testsuite/binutils-all/copy-6.d: New test.
- * testsuite/binutils-all/objcopy.exp: Use it.
+ * README-how-to-make-a-release: Update with more details on the
+ release making process.
-2019-01-08 Alan Modra <amodra@gmail.com>
+2020-01-31 Nick Clifton <nickc@redhat.com>
- * testsuite/lib/binutils-common.exp (run_dump_test): Don't prepend
- $srcdir/$subdir to source file name if it starts with "./".
+ * po/sv.po: Updated Swedish translation.
+
+2020-01-28 Nick Clifton <nickc@redhat.com>
+
+ * readelf.c (get_build_id): Simplify warning message about corrupt
+ notes encountered whilst scanning for the build-id.
-2019-01-05 Yoshinori Sato <ysato@users.sourceforge.jp>
+2020-01-27 Roland McGrath <mcgrathr@google.com>
- * readelf.c (get_machine_flags): Add RXv3 output.
+ * objcopy.c (compare_gnu_build_notes): Fix comparison results
+ for overlapping ranges so that (A == B) == (B == A) holds.
-2019-01-04 Nick Clifton <nickc@redhat.com>
+2020-01-27 Alan Modra <amodra@gmail.com>
- PR 24005
- * objdump.c (load_specific_debug_section): Check for integer
- overflow before attempting to allocate contents.
+ * testsuite/lib/binutils-common.exp (big_or_little_endian): Replace
+ case statement with switch statement.
-2019-01-04 Nick Clifton <nickc@redhat.com>
+2020-01-24 Nick Clifton <nickc@redhat.com>
- PR 24001
- * objcopy.c (copy_object): Free dhandle after writing out the
- debug information.
- * objdump.c (dump_bfd): Free dhandle after printing out the debug
- information.
+ * readelf.c (get_build_id): Fix warning messages about corrupt
+ notes.
+
+2020-01-23 Nick Clifton <nickc@redhat.com>
+
+ * po/fr.po: Updated French translation.
+2020-01-22 Yuri Chornoivan <yurchor@mageia.org>
+
+ PR 25417
+ * readelf.c (get_alpha_symbol_other): Fix error message typo.
+
+2020-01-20 Nick Clifton <nickc@redhat.com>
+
+ * po/pt.po: Updated Portuguese translation.
+ * po/uk.po: Updated Ukranian translation.
+
+2020-01-18 Nick Clifton <nickc@redhat.com>
+
+ * README-how-to-make-a-release: Update notes on how to cut a
+ branch for a release.
+
+2020-01-18 Nick Clifton <nickc@redhat.com>
+
+ * configure: Regenerate.
+ * po/binutils.pot: Regenerate.
+
+2020-01-18 Nick Clifton <nickc@redhat.com>
+
+ Binutils 2.34 branch created.
+
+2020-01-17 Thomas Troeger <tstroege@gmx.de>
+
+ * objdump.c (jump_info_visualize_address): Discard jumps that are
+ no longer needed.
+ (disassemble_bytes): Only compute the maximum level if jumps were
+ detected.
+
+2020-01-13 Nick Clifton <nickc@redhat.com>
+
+ * objdump.c (disassemble_bytes): Remove C99-ism.
+ * testsuite/binutils-all/debuginfod.exp: New tests.
+
+2020-01-13 Thomas Troeger <tstroege@gmx.de>
+
+ * objdump.c (visualize_jumps, color_output, extended_color_output)
+ (detected_jumps): New variables.
+ (usage): Add the new jump visualization options.
+ (option_values): Add new option value.
+ (long_options): Add the new option.
+ (jump_info_new, jump_info_free): New functions.
+ (jump_info_min_address, jump_info_max_address): Likewise.
+ (jump_info_end_address, jump_info_is_start_address): Likewise.
+ (jump_info_is_end_address, jump_info_size): Likewise.
+ (jump_info_unlink, jump_info_insert): Likewise.
+ (jump_info_add_front, jump_info_move_linked): Likewise.
+ (jump_info_intersect, jump_info_merge): Likewise.
+ (jump_info_sort, jump_info_visualize_address): Likewise.
+ (disassemble_jumps): New function - used to locate jumps.
+ (disassemble_bytes): Add ascii art generation.
+ (disassemble_section): Add scan to locate jumps.
+ (main): Parse the new visualization option.
+ * doc/binutils.texi: Document the new feature.
+ * NEWS: Mention the new feature.
-2019-01-01 Alan Modra <amodra@gmail.com>
+2020-01-13 Alan Modra <amodra@gmail.com>
+
+ PR 25360
+ PR 25361
+ * dwarf.c (display_debug_frames): Move fde_fc earlier. Free
+ fde_fc col_type and col_offset.
+ * readelf.c (apply_relocations): Move symsec check earlier.
+ (free_debug_section): Free reloc_info.
+ (process_notes_at): Free pnotes on error path.
+ (process_object): Free dump_sects here..
+ (process_archive): ..not here.
+
+2020-01-13 Alan Modra <amodra@gmail.com>
+
+ PR 25362
+ * nm.c (display_rel_file): Free dyn_syms.
+
+2020-01-09 Nick Clifton <nickc@redhat.com>
+
+ PR 25220
+ * objcopy.c (empty_name): New variable.
+ (need_sym_before): Prevent an attempt to free a static variable.
+ (filter_symbols): Avoid strcmp test by checking for pointer
+ equality.
+
+2020-01-09 Nick Clifton <nickc@redhat.com>
+
+ * po/zh_TW.po: Updated Traditional Chinese translation.
+
+2020-01-09 Aaron Merey <amerey@redhat.com>
+
+ * Makefile.am (readelf_LDADD, objdump_LDADD): Add libdebuginfod.
+ * Makefile.in: Regenerate.
+ * NEWS: Update.
+ * config.in: Regenerate.
+ * configure: Regenerate.
+ * configure.ac: Call AC_DEBUGINFOD.
+ * doc/Makefile.in: Regenerate.
+ * doc/binutils.texi: Add section on using binutils
+ with debuginfod.
+ * dwarf.c (debuginfod_fetch_separate_debug_info): New function.
+ Query debuginfod servers for the target debug file.
+ (load_separate_debug_info): Call
+ debuginfod_fetch_separate_debug_info if configured with
+ debuginfod.
+ (load_separate_debug_files): Add file argument to
+ load_separate_debug_info calls.
+ * dwarf.h (get_build_id): Add declaration.
+ * objdump.c (get_build_id): New function. Get build-id of file.
+ * readelf.c (get_build_id): Likewise.
+ * testsuite/binutils-all/debuginfod.exp: New tests.
+ * testsuite/binutils-all/linkdebug.s: Add .note.gnu.build-id
+ section.
+
+2020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
+
+ * readelf.c: Add support for new Z*) relocations and machine
+ types.
+
+2020-01-01 Alan Modra <amodra@gmail.com>
Update year range in copyright notice of all files.
-For older changes see ChangeLog-2018
+For older changes see ChangeLog-2019
\f
-Copyright (C) 2019 Free Software Foundation, Inc.
+Copyright (C) 2020 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
projects / deliverable / binutils-gdb.git / blobdiff