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. 2019-01-19 Nick Clifton * configure: Regenerate. * binutils/po/binutils.pot. * README-how-to-make-a-release: Update description on how to make a branch. 2018-06-24 Nick Clifton 2.32 branch created. 2019-01-17 Nick Clifton * 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. 2019-01-16 Kito Cheng Nelson Chu * 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. 2019-01-10 Nick Clifton 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. 2019-01-09 Nick Clifton PR 24049 * readelf.c (process_archive): Use arch.file_name in error messages until the qualified name is available. 2019-01-09 Andrew Paprocki * configure: Regenerate. 2019-01-09 Alan Modra * testsuite/binutils-all/cxxfilt.exp: Pass --no-strip-underscores unconditionally to tests needing the option rather than via a list of targets. 2019-01-08 Nick Clifton 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. 2019-01-08 Tamar Christina PR 24065 * testsuite/binutils-all/copy-6.d: New test. * testsuite/binutils-all/objcopy.exp: Use it. 2019-01-08 Alan Modra * testsuite/lib/binutils-common.exp (run_dump_test): Don't prepend $srcdir/$subdir to source file name if it starts with "./". 2019-01-05 Yoshinori Sato * readelf.c (get_machine_flags): Add RXv3 output. 2019-01-04 Nick Clifton PR 24005 * objdump.c (load_specific_debug_section): Check for integer overflow before attempting to allocate contents. 2019-01-04 Nick Clifton 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. 2019-01-01 Alan Modra Update year range in copyright notice of all files. For older changes see ChangeLog-2018 Copyright (C) 2019 Free Software Foundation, Inc. Copying and distribution of this file, with or without modification, are permitted in any medium without royalty provided the copyright notice and this notice are preserved. Local Variables: mode: change-log left-margin: 8 fill-column: 74 version-control: never End: