X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=binutils%2FChangeLog;h=b60ae64b2729a3150095554dfdbad01b598bde06;hb=7c1c1904bedb8f873731651b420a23f573785728;hp=00fa7694f0c7f621a9a496ef974a8216a6a96d71;hpb=375cd4233dd1576d48acf93309125183e2c9ec9e;p=deliverable%2Fbinutils-gdb.git diff --git a/binutils/ChangeLog b/binutils/ChangeLog index 00fa7694f0..b60ae64b27 100644 --- a/binutils/ChangeLog +++ b/binutils/ChangeLog @@ -1,3 +1,712 @@ +2019-08-08 Alan Modra + + * readelf.c (get_data): Improve overflow checks. + +2019-08-07 Nick Clifton + + 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 + + * 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 + + PR 24876 + * readelf.c (dump_ia64_unwind): Check that buffer is large + enough for "stamp" before reading. + +2019-08-05 Nick Clifton + + 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 + + PR 24829 + * readelf.c (apply_relocations): Catch potential integer overflow + whilst checking reloc location against section size. + +2019-08-02 Alan Modra + + PR 24871 + * readelf.c (ABSADDR): Delete. + (dump_ia64_unwind): Expand ABSADDR. Check validity of info.section. + +2019-07-29 Martin Liska + + 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 + + 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 + + PR 24809 + * dwarf.c (display_debug_names): Display the contents of the + augmentation string, if it is printable. + +2019-07-25 Nick Clifton + + PR 24837 + * readelf.c (process_mips_specific): Check for buffer overflow + before reading reginfo information. + +2019-07-24 Nick Clifton + + 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 + + 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 + + * 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 + + * testsuite/binutils-all/objcopy.exp (elf64): Correct object + file used to set this variable. + +2019-07-23 Omar Majid + + * 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 + + 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 + + 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 + + * readelf.c (dump_ctf_indent_lines): Rename local variable + "spaces" to "blanks". + +2019-06-25 Jan Beulich + + * objdump.c (dump_ctf_indent_lines): Rename local variable + "spaces" to "blanks". + +2019-06-14 Alan Modra + + * Makefile.in: Regenerate. + * aclocal.m4: Regenerate. + * doc/Makefile.in: Regenerate. + +2019-06-12 Christos Zoulas + + 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 + + PR 24665 + * readelf.c (get_netbsd_elfcore_note_type): Add support for SH + core notes. + +2019-06-12 Christos Zoulas + + PR 24664 + * readelf.c (get_netbsd_elfcore_note_type): Add support for NetBSD + auxv notes. + +2019-06-11 Christos Zoulas + + 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 + + PR 24661 + * readelf.c (decode_arm_unwind): Ensure that the local variable + 'addr' is always initialised. + +2019-06-10 Christos Zoulas + + PR 24651 + * strings.c (print_strings): Use %u to print unsigned values in + decimal. + +2019-06-10 Christos Zoulas + + PR 24649 + * arsup.c (ar_open): Use asprintf in place of xmalloc and + sprintf. + +2019-06-03 Nick Clifton + + Revert: + 2019-05-29 Nick Clifton + + * 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 + + * objdump.c (make_ctfsect): Drop cts_type, cts_flags, and + cts_offset. + * readelf.c (shdr_to_ctf_sect): Likewise. + +2019-05-30 Nick Clifton + + PR 24627 + * readelf.c (process_version_sections): Add 0x prefix to address + display. Correct indentation. + +2019-05-30 Alan Modra + + * testsuite/lib/binutils-common.exp (supports_gnu_unique): Add + s12z to targets not supporting this feature. + +2019-05-30 Alan Modra + + * testsuite/lib/binutils-common.exp (run_dump_test): Support + tcl procedures for xfail args. + +2019-05-29 Nick Clifton + + * README-how-to-make-a-release: Add libctf to list of directories + that need updates in their ChangeLogs. + +2019-05-29 Nick Clifton + + * 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 + + * MAINTAINERS: Add myself as CTF maintainer. + +2019-05-28 Nick Alcock + + * 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 + + * readelf.c (process_section_groups): Continue processing groups + when sh_entsize exceeds group size. + +2019-05-24 Szabolcs Nagy + + * 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 + + * objdump.c (disassemble_bytes): Set WIDE_OUTPUT in flags. + +2019-05-23 Jose E. Marchesi + + * MAINTAINERS: Add myself as the maintainer for BPF. + +2019-05-23 Jose E. Marchesi + + * 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. + +2019-05-21 Tamar Christina + + * 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. + +2019-05-20 Faraz Shahbazker + + PR 14798 + * testsuite/binutils-all/readelf.ss-mips: Update reference output. + * testsuite/binutils-all/readelf.ss-tmips: Likewise. + +2019-05-20 Nick Clifton + + * po/ca.po: Updated Catalan translation. + +2019-05-16 Andre Vieira + + * NEWS: Mention Armv8.1-M Mainline and MVE. + +2019-05-16 Andre Vieira + + * 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. + +2019-05-14 Jamey Hicks + + 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. + +2019-05-10 Alan Modra + + * 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. + +2019-05-08 Faraz Shahbazker + + * 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. + +2019-05-01 Matthew Malcomson + + * testsuite/binutils-all/objdump.exp: Correct executable + spelling. + * testsuite/binutils-all/compress.exp: Likewise. + +2019-05-01 Nick Clifton + + 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". + +2019-04-30 Alan Modra + + * wrstabs.c (stab_start_class_type): Add assert to work around + gcc9 warning. Tidy. + +2019-04-24 Nick Clifton + + * objcopy.c (strip_main): Do not enable note merging by default if + just stripping debug or dwo information. + * doc/binutils.texi (strip): Update documentation. + +2019-04-23 Nick Clifton + + * README-how-to-make-a-release: Add note to update the symbolic + link from "docs" to "docs-2.x" on the sourceware website. + +2019-04-16 Alan Modra + + * testsuite/binutils-all/copy-2.d: Don't run for ns32k-*-*. + * testsuite/binutils-all/copy-3.d: Likewise. + +2019-04-15 Thomas Preud'homme + + * readelf.c (arm_attr_tag_CPU_arch): Add entry for Armv8.1-M Mainline. + +2019-04-08 H.J. Lu + + * 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. + +2019-04-08 H.J. Lu + + * testsuite/binutils-all/nm.exp: Count i386-moss as ELF. + +2019-03-26 Tamar Christina + + * 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. + +2019-03-26 Nick Clifton + + * MAINTAINERS: Take over Dave Brolley's maintainerships for FR30, + FRV and MEP. + +2019-03-26 Alan Modra + + * objdump.c (dump_relocs_in_section): Warning fix. + +2019-03-25 Tamar Christina + + * 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. + + +2019-03-25 Tamar Christina + + * 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: + +2019-03-25 Tamar Christina + + * testsuite/binutils-all/aarch64/in-order.d: New test. + * testsuite/binutils-all/aarch64/out-of-order.d: Disassemble data as + well. + +2019-03-25 Tamar Christina + + * 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. + +2019-03-19 Nick Clifton + + PR 24360 + * objdump.c (load_specific_debug_section): Check that the amount + of memory to be allocated matches the size of the section. + +2019-03-13 Sudakshina Das + + * readelf.c (get_aarch64_dynamic_type): Add case for + DT_AARCH64_PAC_PLT. + (dynamic_section_aarch64_val): Likewise. + +2019-03-13 Sudakshina Das + Szabolcs Nagy + + * 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. + +2019-03-13 Sudakshina Das + + * readelf.c (decode_aarch64_feature_1_and): New. + (print_gnu_property_note): Add case for AArch64 gnu notes. + +2019-03-12 Alan Modra + + * 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. + +2019-03-05 Nick Clifton + + PR 24295 + * doc/binutils.texi (ar cmdline): Fix spelling mistake. + +2019-03-05 Nick Clifton + + * po/sv.po: Updated Swedish translation. + +2019-03-05 Matthew Malcomson + + PR 24287 + * testsuite/lib/binutils-common.exp (run_dump_test): Replace a use + of "lmap" with a "foreach" loop. + +2019-03-04 Nick Clifton + + PR 24281 + * objcopy.c (copy_archive): Do not copy thin archives. + +2019-02-27 Matthew Malcomson + + * testsuite/lib/binutils-common.exp: Allow multiple "as" lines. + +2019-02-25 Nick Clifton + + * 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 + + 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 + + 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 + + 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 + + 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 + + PR 24233 + * objdump.c (dump_bfd_private_header): Print warning if + bfd_print_private_bfd_data returns false. + +2019-02-12 Nick Clifton + + 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 + + * 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 + + * doc/binutils.texi (size): Update example output for Berkeley + format output. + +2019-02-07 Nick Clifton + + * 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 + + * README-how-to-make-a-release: Add more notes on making a release. + +2019-01-25 Nick Clifton + + 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. + +2019-01-25 Nick Clifton + + * po/bg.po: Updated Bulgarian translation. + +2019-01-23 Nick Clifton + + * po/fr.po: Updated French translation. + * po/pt.po: Updated Portuguese translation. + 2019-01-21 Nick Clifton * po/uk.po: Updated Ukranian translation.