X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=binutils%2FChangeLog;h=36b75c1f3ce66218b350ccb54eed2bcd244f896b;hb=a712c56a9a2afe0ea5335bf9bf50a638d39b5484;hp=c98ed9435086666d2c7479bd0c350eddab5fa5b4;hpb=79b377b3cf3a0e71e1e4710c4ee1e65e7a27a5d4;p=deliverable%2Fbinutils-gdb.git diff --git a/binutils/ChangeLog b/binutils/ChangeLog index c98ed94350..36b75c1f3c 100644 --- a/binutils/ChangeLog +++ b/binutils/ChangeLog @@ -1,3 +1,626 @@ +2019-10-20 Palmer Dabbelt + + * MAINTAINERS: Change palmer@sifive.com to palmer@dabbelt.com. + +2019-10-30 Fangrui Song + Nick Clifton + + * 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 + + * objcopy.c (sort_gnu_build_notes): Correct sort of deleted + note2. + +2019-10-25 H.J. Lu + + * elfedit.c (elf_x86_feature): Report unknown x86 feature. + +2019-10-25 H.J. Lu + + * elfedit.c (update_gnu_property): Replace BYTE_PUT with byte_put. + +2019-10-25 Nick Clifton + + * 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 + + * 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 + + 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 + + * 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 + + * 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 + + * 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 + + * po/zh_TW.po: Updated Chinese (traditional) translation. + +2019-10-09 Alan Modra + + 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 + + * readelf.c (display_msp430_gnu_attribute): New. + (process_arch_specific): Use msp430 specific handler for GNU + attributes. + +2019-09-30 Nick Alcock + + * objdump.c (main): Fix tabdamage. + * readelf.c (CTF_DUMP): Likewise. + (options): Likewise. + (dump_section_as_ctf): Likewise. + +2019-08-03 Nick Alcock + + * 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 + + * 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 + + * 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 + + * objdump.c (dump_ctf_archive_member): Dump the CTF header. + * readelf.c (dump_section_as_ctf): Likewise. + +2019-10-02 Niklas Gürtler + + 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 + + PR 25046 + * readelf.c (process_program_headers): Clear dynamic_addr and + dynamic_size earlier. + +2019-09-24 Alan Modra + + 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 + + * dlltool.c: Include coff-bfd.h. + +2019-09-23 Alan Modra + + 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 + + * ar.c (write_archive): Use bfd_set_thin_archive. + +2019-09-18 Tamar Christina + + * testsuite/binutils-all/objdump.exp (objump -S): Update testcases. + +2019-09-18 Alan Modra + + * 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 + + * 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 + + * 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 + + * doc/Makefile.am: Remove references to binutils_TEXINFOS. + * doc/Makefile.in: Re-generate. + +2019-09-18 Simon Marchi + + * doc/Makefile.am (install-data-loca): Remove target. + (DISTCLEANFILES): Remove variable. + * doc/Makefile.in: Re-generate. + +2019-09-18 Simon Marchi + + * Makefile.in: Re-generate. + * configure: Re-generate. + * doc/Makefile.in: Re-generate. + +2019-09-16 Phil Blundell + + * Makefile.in, configure. doc/Makefile.in: Regenerated. + +2019-09-11 Tom Tromey + + * 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 + + PR 24907 + * objdump.c (disassemble_bytes): Adjust code to avoid overlong + lines. Correct max_reloc_offset_into_insn test. + +2019-09-10 Nick Clifton + + 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 + + binutils 2.33 branch created. + +2019-09-06 Alan Modra + + * 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 ), + (): Likewise. + * objcopy.c (copy_archive): Add cast for make_tempdir. + +2019-08-29 Alan Modra + + * dwarf.c (check_uvalue): Remove unnecessary pointer checks. + +2019-08-28 Niklas Gürtler + + 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 + + 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 + + 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 + + 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 + + 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 attributes. + +2019-08-22 Nick Clifton + + PR 24921 + * dwarf.c (process_cu_tu_index): Handle the case where a table + does not have any columns. + +2019-08-19 Alan Modra + + PR 24898 + * dwarf.c (display_debug_frames): Use the read_cie check and error + for augmentation data length. + +2019-08-17 Alan Modra + + PR 24911 + * dwarf.c (comp_addr_base): Dereference args. + +2019-08-16 Alan Modra + + PR 24909 + PR 23499 + * readelf.c (get_symbol_version_string): Set sym_info earlier. + +2019-08-15 Nick Clifton + + PR 24767 + * doc/binutils.texi (nm): Document the 'n' symbol type. + +2019-08-15 Christophe Vidal + + * docs/binutils.texi: Fixed notice message disassembler options + section of the man page. + +2019-08-09 Mihailo Stojanovic + + * 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 + + * 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 + + 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 + + * testsuite/gentestdlls.c (main): Move declaration of loop + variable outside of the for() statement. + +2019-08-08 Jordan Rupprecht + + * readelf.c (process_note): Mask unknown description data bytes. + +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: