1 2019-10-12 Nick Clifton <nickc@redhat.com>
3 * README-how-to-make-a-release: Tweak a few sections based on the
4 results of the 2.33.1 release.
6 2019-10-11 Nick Clifton <nickc@redhat.com>
8 * po/zh_TW.po: Updated Chinese (traditional) translation.
10 2019-10-09 Alan Modra <amodra@gmail.com>
13 * ar.c (decode_options): Don't try for command options if
14 write_armap or mri_mode is selected.
16 2019-10-07 Jozef Lawrynowicz <jozef.l@mittosystems.com>
18 * readelf.c (display_msp430_gnu_attribute): New.
19 (process_arch_specific): Use msp430 specific handler for GNU
22 2019-09-30 Nick Alcock <nick.alcock@oracle.com>
24 * objdump.c (main): Fix tabdamage.
25 * readelf.c (CTF_DUMP): Likewise.
27 (dump_section_as_ctf): Likewise.
29 2019-08-03 Nick Alcock <nick.alcock@oracle.com>
31 * objdump.c (dump_ctf): Use the default CTF archive member as the
32 parent even when no parent section is specified.
33 (dump_ctf_archive_member): Only import from the parent
34 if this is not the default ".ctf" member.
36 2019-09-23 Nick Alcock <nick.alcock@oracle.com>
38 * Makefile.am (LIBCTF): Mention the .la file.
40 (readelf_DEPENDENCIES): Use it.
41 (readelf_LDADD): Likewise.
42 * Makefile.in: Regenerated.
44 2019-07-13 Nick Alcock <nick.alcock@oracle.com>
46 * readelf.c (dump_ctf_symtab_name): Give default value.
47 (dump_ctf_strtab_name): Likewise.
48 (dump_section_as_ctf): Allow for the null string.
50 2019-07-08 Nick Alcock <nick.alcock@oracle.com>
52 * objdump.c (dump_ctf_archive_member): Dump the CTF header.
53 * readelf.c (dump_section_as_ctf): Likewise.
55 2019-10-02 Niklas Gürtler <profclonk@gmail.com>
58 * objcopy.c (copy_usage): Update description of
59 --set-section-alignment.
60 (copy_main): Interpret numeric argument of --set-section-alignment
61 as a byte alignment, not a power of two alignment.
62 * doc/binutils.texi: Update description of
63 --set-section-alignment.
64 * testsuite/binutils-all/set-section-alignment.d: New test.
65 * testsuite/binutils-all/objcopy.exp: Run the new test.
67 2019-09-30 Alan Modra <amodra@gmail.com>
70 * readelf.c (process_program_headers): Clear dynamic_addr and
73 2019-09-24 Alan Modra <amodra@gmail.com>
76 * nm.c (print_format_string): New.
77 (get_print_format): Delete saved_format. Move earlier.
78 (set_print_width): Call get_print_format.
79 (print_value): Use print_format_string.
81 2019-09-23 Alan Modra <amodra@gmail.com>
83 * dlltool.c: Include coff-bfd.h.
85 2019-09-23 Alan Modra <amodra@gmail.com>
88 * dwarf.c (get_type_signedness): Delete ineffective pointer
89 comparison check. Properly range check uvalue offset on
91 (read_and_display_attr_value): Range check uvalue offset before
92 calling get_type_signedness.
94 2019-09-20 Alan Modra <amodra@gmail.com>
96 * ar.c (write_archive): Use bfd_set_thin_archive.
98 2019-09-18 Tamar Christina <tamar.christina@arm.com>
100 * testsuite/binutils-all/objdump.exp (objump -S): Update testcases.
102 2019-09-18 Alan Modra <amodra@gmail.com>
104 * addr2line.c, * bucomm.c, * coffgrok.c, * dlltool.c, * nm.c,
105 * objcopy.c, * objdump.c, * od-elf32_avr.c, * od-macho.c,
106 * od-xcoff.c, * prdbg.c, * rdcoff.c, * rddbg.c, * rescoff.c,
107 * resres.c, * size.c, * srconv.c, * strings.c, * windmc.c: Update
108 throughout for bfd section macro and function changes.
110 2019-09-18 Alan Modra <amodra@gmail.com>
112 * nm.c: Update bfd_get_section to bfd_asymbol_section throughout.
113 * objcopy.c: Likewise.
114 * objdump.c: Likewise.
115 * rdcoff.c: Likewise.
116 * objcopy.c (create_new_symbol): Use bfd_set_asymbol_name.
117 (filter_symbols): Likewise.
119 2019-09-18 Simon Marchi <simon.marchi@polymtl.ca>
121 * doc/Makefile.am (MOSTLYCLEANFILES): Clean all man pages,
122 cxxfilt.man and binutils.info.
123 (MAINTAINERCLEANFILES): Remove.
124 * doc/Makefile.in: Re-generate.
126 2019-09-18 Simon Marchi <simon.marchi@polymtl.ca>
128 * doc/Makefile.am: Remove references to binutils_TEXINFOS.
129 * doc/Makefile.in: Re-generate.
131 2019-09-18 Simon Marchi <simon.marchi@polymtl.ca>
133 * doc/Makefile.am (install-data-loca): Remove target.
134 (DISTCLEANFILES): Remove variable.
135 * doc/Makefile.in: Re-generate.
137 2019-09-18 Simon Marchi <simon.marchi@polymtl.ca>
139 * Makefile.in: Re-generate.
140 * configure: Re-generate.
141 * doc/Makefile.in: Re-generate.
143 2019-09-16 Phil Blundell <pb@pbcl.net>
145 * Makefile.in, configure. doc/Makefile.in: Regenerated.
147 2019-09-11 Tom Tromey <tom@tromey.com>
149 * objcopy.c (copy_archive): Update.
150 * bucomm.h (make_tempname, make_tempdir): Make argument const.
151 * bucomm.c (make_tempname, make_tempdir): Make argument const.
153 2019-09-11 Alan Modra <amodra@gmail.com>
156 * objdump.c (disassemble_bytes): Adjust code to avoid overlong
157 lines. Correct max_reloc_offset_into_insn test.
159 2019-09-10 Nick Clifton <nickc@redhat.com>
162 * objdump.c (null_print): New function.
163 (disassemble_bytes): Delete previous_octets local and replace with
164 a test of the max_reloc_offset_into_insn field of the
165 bfd_arch_info structure. If a reloc is a potential match for the
166 next insn, then perform a dummy disassembly in order to calculate
169 2019-09-09 Phil Blundell <pb@pbcl.net>
171 binutils 2.33 branch created.
173 2019-09-06 Alan Modra <amodra@gmail.com>
175 * nm.c (print_object_filename_bsd, print_object_filename_sysv),
176 (print_object_filename_posix, print_archive_filename_bsd),
177 (print_archive_filename_sysv, print_archive_filename_posix),
178 (print_archive_member_bsd, print_archive_member_sysv),
179 (print_archive_member_posix): Constify parameter.
180 (struct output_fns <print_object_filename, print_archive_filename>),
181 (<print_archive_member>): Likewise.
182 * objcopy.c (copy_archive): Add cast for make_tempdir.
184 2019-08-29 Alan Modra <amodra@gmail.com>
186 * dwarf.c (check_uvalue): Remove unnecessary pointer checks.
188 2019-08-28 Niklas Gürtler <profclonk@gmail.com>
191 * objcopy.c (SECTION_CONTEXT_SET_ALIGNMENT): New constant.
192 (struct section_list): Add alignment field.
193 (command_line_switch): Add OPTION_SET_SECTION_ALIGNMENT.
194 (copy_options): Add --set-section-alignment.
195 (copy_usage): Describe --set-section-alignment.
196 (find_section_list): Initialise the alignment field.
197 (setup_section): Handle the alignment field.
198 (copy_main): Handle OPTION_SET_SECTION_ALIGNMENT.
199 * doc/binutils.texi: Document the new feature.
200 * NEWS: Mention the new feature.
202 2019-08-28 Nick Clifton <nickc@redhat.com>
205 * objdump.c (source_comment): New static variable.
206 (option_values): Add OPTION_SOURCE_COMMENT.
207 (long_opions): Add --source-comment.
208 (print_line): If source comment is set, use it as a prefix to the
210 (main): Handle OPTION_SOURCE_COMMENT.
211 * doc/binutils.texi: Document the new option.
212 * NEWS: Mention the new feature.
213 * testsuite/binutils-all/objdump.exp (test_objdump_S): Add tests
214 of the -S and --source-comment options.
216 2019-08-27 Nick Clifton <nickc@redhat.com>
219 * dwarf.c (MAX_CU_NESTING): New constant.
220 (level_type_signed): New static array.
221 (skip_attr_bytes): New function.
222 (get_type_signedness): New function.
223 (read_and_print_leb128): New function.
224 (display_discr_list): New function.
225 (read_and_display_attr_value): Add start parameter.
226 Use new functions when handling DW_AT_type and DW_AT_discr_list.
227 (read_and_display_attr): Add start parameter. Pass to
228 read_and_display_attr_value.
229 (process_debug_info): Update call to read_and_display_attr.
230 (display_formatted_table): Likewise.
231 (display_debug_lines_decoded): Likewise. Also add start
233 (display_debug_lines): Likewise.
234 * testsuite/binutils-all/dwarf-attributes.S: Update discrimination
236 * testsuite/binutils-all/dwarf-attributes.W: Update expected
239 2019-08-26 Alan Modra <amodra@gmail.com>
242 * debug.c (debug_write_type): Call empty_type for NULL type here..
243 (debug_write_type): ..rather than in just one case here.
245 2019-08-23 Nick Clifton <nickc@redhat.com>
248 * dwarf.c (check_uvalue): New function. Ensures that a block's
250 (read_and_display_attr_value): Use check_value when processsing
251 DW_FORM_block<n> attributes.
253 2019-08-22 Nick Clifton <nickc@redhat.com>
256 * dwarf.c (process_cu_tu_index): Handle the case where a table
257 does not have any columns.
259 2019-08-19 Alan Modra <amodra@gmail.com>
262 * dwarf.c (display_debug_frames): Use the read_cie check and error
263 for augmentation data length.
265 2019-08-17 Alan Modra <amodra@gmail.com>
268 * dwarf.c (comp_addr_base): Dereference args.
270 2019-08-16 Alan Modra <amodra@gmail.com>
274 * readelf.c (get_symbol_version_string): Set sym_info earlier.
276 2019-08-15 Nick Clifton <nickc@redhat.com>
279 * doc/binutils.texi (nm): Document the 'n' symbol type.
281 2019-08-15 Christophe Vidal <support@krizalys.com>
283 * docs/binutils.texi: Fixed notice message disassembler options
284 section of the man page.
286 2019-08-09 Mihailo Stojanovic <mihailo.stojanovic@rt-rk.com>
288 * readelf.c (get_mips_dynamic_type): Return MIPS_XHASH dynamic type.
289 (get_mips_section_type_name): Return MI{S_XHASH name string.
290 (dynamic_section_mips_val): Initialize the .MIPS.xhash dynamic
292 (process_symbol_table): Initialize the .MIPS.xhash section
293 pointer. Adjust the readelf output to support the new section.
294 (process_object): Set the .MIPS.xhash dynamic info to zero.
296 2019-08-09 Tamar Christina <tamar.christina@arm.com>
298 * testsuite/binutils-all/arm/in-order-all.d: Skip on pe, wince, coff.
299 * testsuite/binutils-all/arm/in-order.d: Likewise.
300 * testsuite/binutils-all/arm/out-of-order-all.d: Likewise.
301 * testsuite/binutils-all/arm/out-of-order.d: Likewise.
303 2019-08-08 Nick Clifton <nickc@redhat.com>
306 * readelf.c (process_notes_at): Left justify the "Data size"
308 * testsuite/binutils-all/i386/empty.d: Adjust for new output format.
309 * testsuite/binutils-all/i386/ibt.d: Likewise.
310 * testsuite/binutils-all/i386/pr21231a.d: Likewise.
311 * testsuite/binutils-all/i386/pr21231b.d: Likewise.
312 * testsuite/binutils-all/i386/shstk.d: Likewise.
313 * testsuite/binutils-all/note-2-32.d: Likewise.
314 * testsuite/binutils-all/note-2-64.d: Likewise.
315 * testsuite/binutils-all/x86-64/empty-x32.d: Likewise.
316 * testsuite/binutils-all/x86-64/empty.d: Likewise.
317 * testsuite/binutils-all/x86-64/ibt-x32.d: Likewise.
318 * testsuite/binutils-all/x86-64/ibt.d: Likewise.
319 * testsuite/binutils-all/x86-64/pr21231a.d: Likewise.
320 * testsuite/binutils-all/x86-64/pr21231b.d: Likewise.
321 * testsuite/binutils-all/x86-64/pr23494a-x32.d: Likewise.
322 * testsuite/binutils-all/x86-64/pr23494a.d: Likewise.
323 * testsuite/binutils-all/x86-64/pr23494c-x32.d: Likewise.
324 * testsuite/binutils-all/x86-64/pr23494c.d: Likewise.
325 * testsuite/binutils-all/x86-64/pr23494d-x32.d: Likewise.
326 * testsuite/binutils-all/x86-64/pr23494d.d: Likewise.
327 * testsuite/binutils-all/x86-64/pr23494e-x32.d: Likewise.
328 * testsuite/binutils-all/x86-64/pr23494e.d: Likewise.
329 * testsuite/binutils-all/x86-64/shstk-x32.d: Likewise.
330 * testsuite/binutils-all/x86-64/shstk.d: Likewise.
332 2019-08-08 Nick Clifton <nickc@redhat.com>
334 * testsuite/gentestdlls.c (main): Move declaration of loop
335 variable outside of the for() statement.
337 2019-08-08 Jordan Rupprecht <rupprecht@google.com>
339 * readelf.c (process_note): Mask unknown description data bytes.
341 2019-08-08 Alan Modra <amodra@gmail.com>
343 * readelf.c (get_data): Improve overflow checks.
345 2019-08-07 Nick Clifton <nickc@redhat.com>
348 * doc/binutils.texi: Ensure consistent formating of title strings
349 for man pages. Extend the title of the size man page to be more
352 2019-08-07 Omair Majid <omajid@redhat.com>
354 * testsuite/binutils-all/objdump.exp
355 (test_objdump_dotnet_assemblies): Fix test to distinguish errors
356 in parsing simple pei-i386 and pei-x86-64 vs parsing the newly
357 introduced machine types.
358 * testsuite/gentestdlls.c (write_simple_dll): New function.
359 (main): Generate simple and Linux-specific variants of pei-i386
360 and pei-x86-64 files so both can be used by tests.
362 2019-08-07 Alan Modra <amodra@gmail.com>
365 * readelf.c (dump_ia64_unwind): Check that buffer is large
366 enough for "stamp" before reading.
368 2019-08-05 Nick Clifton <nickc@redhat.com>
371 * objcopy.c (merge_gnu_build_notes): Do not insist on the first
372 note being a version note.
373 Remove spurious debugging fprintf.
375 2019-08-05 Nick Clifton <nickc@redhat.com>
378 * readelf.c (apply_relocations): Catch potential integer overflow
379 whilst checking reloc location against section size.
381 2019-08-02 Alan Modra <amodra@gmail.com>
384 * readelf.c (ABSADDR): Delete.
385 (dump_ia64_unwind): Expand ABSADDR. Check validity of info.section.
387 2019-07-29 Martin Liska <mliska@suse.cz>
390 * nm.c (filter_symbols): Set report_plugin_err if
392 (display_rel_file): Report error for a missing LTO plugin.
394 2019-07-26 Alan Modra <amodra@gmail.com>
397 * dwarf.c (process_cu_tu_index): Avoid integer overflow on 64-bit
398 systems by casting ncols and nslots expressions to size_t. Display
399 number of columns and slots before giving up due to buffer overflow.
400 Use %u to display unsigned ints. Perform more pointer wrap tests.
402 2019-07-25 Tom Tromey <tromey@adacore.com>
405 * dwarf.c (display_debug_names): Display the contents of the
406 augmentation string, if it is printable.
408 2019-07-25 Nick Clifton <nickc@redhat.com>
411 * readelf.c (process_mips_specific): Check for buffer overflow
412 before reading reginfo information.
414 2019-07-24 Nick Clifton <nickc@redhat.com>
417 * ar.c (decode_options): Restart option scanning if no operation
418 is detected and argument remain to be scanned.
420 2019-07-23 Nick Clifton <nickc@redhat.com>
423 * objdump.c (is_relocateable): Delete.
424 (load_specific_debug_section): Test the abfd for relocations
425 directly, rather than relying upon is_relocateable.
426 (dump_dwarf): Delete initlialization of is_relocateable.
428 2019-07-23 Alan Modra <amodra@gmail.com>
430 * readelf.c (get_parisc_segment_type): Split off hpux entries..
431 (get_ia64_segment_type): ..and these..
432 (get_hpux_segment_type): ..to here.
433 (get_segment_type): Condition GNU_MBIND on osabi. Use
434 get_hpux_segment_type.
435 (get_symbol_binding): Do not print UNIQUE for ELFOSABI_NONE.
436 (get_symbol_type): Do not print IFUNC for ELFOSABI_NONE.
438 2019-07-23 Alan Modra <amodra@gmail.com>
440 * testsuite/binutils-all/objcopy.exp (elf64): Correct object
441 file used to set this variable.
443 2019-07-23 Omar Majid <omajid@redhat.com>
445 * Makefile.am (AUTOMAKE_OPTIONS): Add subdir-objects
446 (GENTESTDLLSPROG): Define.
447 (TEST_PROGS): Add GENTESTDLLSPROG.
448 * Makefile.in: Regenerate.
449 * testsuite/binutils-all/objdump.exp
450 (test_objdump_dotnet_assemblies): New proc.
452 * testsuite/gentestdlls.c: New source file.
454 2019-06-28 Nick Clifton <nickc@redhat.com>
457 * objdump.c (slurp_symtab): Fail with a helpful error message if
458 the symbol table is too large. Skip this check for MMO format
461 2019-06-26 Nick Clifton <nickc@redhat.com>
464 * bucomm.c (bfd_nonfatal): If no bfd error code has been set then
465 indicate this in the output.
466 (bfd_nonfatal_message): Likewise.
468 2019-06-25 Jan Beulich <jbeulich@suse.com>
470 * readelf.c (dump_ctf_indent_lines): Rename local variable
471 "spaces" to "blanks".
473 2019-06-25 Jan Beulich <jbeulich@suse.com>
475 * objdump.c (dump_ctf_indent_lines): Rename local variable
476 "spaces" to "blanks".
478 2019-06-14 Alan Modra <amodra@gmail.com>
480 * Makefile.in: Regenerate.
481 * aclocal.m4: Regenerate.
482 * doc/Makefile.in: Regenerate.
484 2019-06-12 Christos Zoulas <christos@zoulas.com>
487 * readelf.c (process_netbsd_elf_note): Add support for
489 (process_note): Add support for PaX notes.
491 2019-06-12 Christos Zoulas <christos@zoulas.com>
494 * readelf.c (get_netbsd_elfcore_note_type): Add support for SH
497 2019-06-12 Christos Zoulas <christos@zoulas.com>
500 * readelf.c (get_netbsd_elfcore_note_type): Add support for NetBSD
503 2019-06-11 Christos Zoulas <christos@zoulas.com>
506 * readelf.c (get_alpha_symbol_other): New function.
507 (get_symbol_other): Use for Alpha symbols.
508 (is_32bit_pcrel_reloc): Add R_VAX_PCREL32.
510 2019-06-11 Christos Zoulas <christos@zoulas.com>
513 * readelf.c (decode_arm_unwind): Ensure that the local variable
514 'addr' is always initialised.
516 2019-06-10 Christos Zoulas <christos@zoulas.com>
519 * strings.c (print_strings): Use %u to print unsigned values in
522 2019-06-10 Christos Zoulas <christos@zoulas.com>
525 * arsup.c (ar_open): Use asprintf in place of xmalloc and
528 2019-06-03 Nick Clifton <nickc@redhat.com>
531 2019-05-29 Nick Clifton <nickc@redhat.com>
533 * configure.ac (LIBCTF): Export. Set to empty for non-ELF based
535 (HAVE_LIBCTF): Define if libctf support is available.
536 * Makefile.am (LIBCTF): Set value to @LIBCTF@.
537 * objdump.c: Make CTF code conditional upon HAVE_LIBCTF being
539 * readelf.c: Likewise.
540 * configure: Regenerate.
541 * Makefile.in: Regenerate.
542 * config.in: Regenerate.
544 2019-05-30 Nick Alcock <nick.alcock@oracle.com>
546 * objdump.c (make_ctfsect): Drop cts_type, cts_flags, and
548 * readelf.c (shdr_to_ctf_sect): Likewise.
550 2019-05-30 Nick Clifton <nickc@redhat.com>
553 * readelf.c (process_version_sections): Add 0x prefix to address
554 display. Correct indentation.
556 2019-05-30 Alan Modra <amodra@gmail.com>
558 * testsuite/lib/binutils-common.exp (supports_gnu_unique): Add
559 s12z to targets not supporting this feature.
561 2019-05-30 Alan Modra <amodra@gmail.com>
563 * testsuite/lib/binutils-common.exp (run_dump_test): Support
564 tcl procedures for xfail args.
566 2019-05-29 Nick Clifton <nickc@redhat.com>
568 * README-how-to-make-a-release: Add libctf to list of directories
569 that need updates in their ChangeLogs.
571 2019-05-29 Nick Clifton <nickc@redhat.com>
573 * configure.ac (LIBCTF): Export. Set to empty for non-ELF based
575 (HAVE_LIBCTF): Define if libctf support is available.
576 * Makefile.am (LIBCTF): Set value to @LIBCTF@.
577 * objdump.c: Make CTF code conditional upon HAVE_LIBCTF being
579 * readelf.c: Likewise.
580 * configure: Regenerate.
581 * Makefile.in: Regenerate.
582 * config.in: Regenerate.
584 2019-05-28 Nick Alcock <nick.alcock@oracle.com>
586 * MAINTAINERS: Add myself as CTF maintainer.
588 2019-05-28 Nick Alcock <nick.alcock@oracle.com>
590 * objdump.c (ctf-api.h): New include.
591 (dump_ctf_section_info): New variable.
592 (dump_ctf_section_name): Likewise.
593 (usage): Describe new options.
594 (enum option_values): Add OPTION_CTF and OPTION_CTF_PARENT.
595 (main): Use them to add --ctf and --ctf-parent.
596 (read_section_stabs): Add new parameter, entsize_ptr.
597 (find_stabs_section): Adjust accordingly.
599 (dump_ctf_indent_lines): New.
600 (dump_ctf_archive_member): New.
602 (dump_bfd): Call it. Free resources afterwards.
603 * readelf.c (ctf-api.h): New include.
605 (static bfd_boolean do_ctf): Likewise.
606 (dump_ctf_parent_name): Likewise.
607 (dump_ctf_symtab_name): Likewise.
608 (dump_ctf_strtab_name): Likewise.
609 (OPTION_CTF_DUMP): Likewise.
610 (OPTION_CTF_PARENT): Likewise.
611 (OPTION_CTF_SYMBOLS): Likewise.
612 (OPTION_CTF_STRINGS): Likewise.
615 (parse_args): Handle the new options, requesting CTF_DUMP.
616 (process_section_contents): Handle CTF_DUMP.
617 (shdr_to_ctf_sect): New.
618 (dump_ctf_indent_lines): New.
619 (dump_section_as_ctf): New.
620 (main): Free resources.
621 * Makefile.am (LIBCTF): New variable.
622 (objdump_DEPENDENCIES): Use it.
623 (readelf_DEPENDENCIES): Likewise.
624 (objdump_LDADD): Likewise.
625 (readelf_LDADD): Likewise.
626 * aclocal.m4: Regenerated.
627 * Makefile.in: Likewise.
629 * doc/binutils.texi (objdump): Document the new options.
631 * doc/ctf.options.texi: New.
632 * doc/Makefile.in: Regenerated.
633 * NEWS: Mention the new feature.
635 2019-05-27 Alan Modra <amodra@gmail.com>
637 * readelf.c (process_section_groups): Continue processing groups
638 when sh_entsize exceeds group size.
640 2019-05-24 Szabolcs Nagy <szabolcs.nagy@arm.com>
642 * readelf.c (get_aarch64_dynamic_type): Handle DT_AARCH64_VARIANT_PCS.
643 (get_aarch64_symbol_other): New, handles STO_AARCH64_VARIANT_PCS.
644 (get_symbol_other): Call get_aarch64_symbol_other.
646 2019-05-24 Alan Modra <amodra@gmail.com>
648 * objdump.c (disassemble_bytes): Set WIDE_OUTPUT in flags.
650 2019-05-23 Jose E. Marchesi <jose.marchesi@oracle.com>
652 * MAINTAINERS: Add myself as the maintainer for BPF.
654 2019-05-23 Jose E. Marchesi <jose.marchesi@oracle.com>
656 * readelf.c: Include elf/bpf.h.
657 (guess_is_rela): Hanle EM_BPF.
658 (dump_relocations): Likewise.
659 (is_32bit_abs_reloc): Likewise.
660 * testsuite/binutils-all/nm.exp: Add bpf-*-* to the list of
663 2019-05-21 Tamar Christina <tamar.christina@arm.com>
665 * dwarf.c (dwarf_regnames_aarch64): Add SVE registers.
666 * testsuite/binutils-all/aarch64/sve-dwarf-registers.d: New test.
667 * testsuite/binutils-all/aarch64/sve-dwarf-registers.s: New test.
669 2019-05-20 Faraz Shahbazker <fshahbazker@wavecomp.com>
672 * testsuite/binutils-all/readelf.ss-mips: Update reference output.
673 * testsuite/binutils-all/readelf.ss-tmips: Likewise.
675 2019-05-20 Nick Clifton <nickc@redhat.com>
677 * po/ca.po: Updated Catalan translation.
679 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
681 * NEWS: Mention Armv8.1-M Mainline and MVE.
683 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
685 * readelf.c (arm_attr_tag_MVE_arch): New array for Tag_MVE_arch values.
686 (arm_attr_public_tag arm_attr_public_tags): Add case for Tag_MVE_arch.
688 2019-05-14 Jamey Hicks <jamey.hicks@gmail.com>
691 * objcopy.c: Add new option --verilog-data-width. Use it to set
692 the value of VerilogDataWidth.
693 * doc/binutils.texi: Document the new option.
694 * testsuite/binutils-all/objcopy.exp: Run tests of new option.
695 * testsuite/binutils-all/verilog-1.hex: New file.
696 * testsuite/binutils-all/verilog-2.hex: New file.
697 * testsuite/binutils-all/verilog-4.hex: New file.
698 * testsuite/binutils-all/verilog-8.hex: New file.
699 * NEWS: Mention the new feature.
701 2019-05-10 Alan Modra <amodra@gmail.com>
703 * testsuite/binutils-all/objdump.exp (test_objdump_disas_limited),
704 (test_objdump_content_limited): Add text arg, use in place of .text.
705 (bintest_signed.o): Call get_standard_section_names for name of
708 2019-05-08 Faraz Shahbazker <fshahbazker@wavecomp.com>
710 * objdump.c (sign_extend_address): New function.
711 (dump_bfd): Sign-extend user-specified start/stop addresses
712 for targets that need it.
713 * testsuite/binutils-all/objdump.exp: Add tests for objdump
714 with start and stop addresses in higher address ranges.
716 2019-05-01 Matthew Malcomson <matthew.malcomson@arm.com>
718 * testsuite/binutils-all/objdump.exp: Correct executable
720 * testsuite/binutils-all/compress.exp: Likewise.
722 2019-05-01 Nick Clifton <nickc@redhat.com>
725 * nm.c: (print_format): New variable.
726 (value_format_32bit, value_format_64bit): Delete.
727 (set_print_radix): Remove code to alter value_format strings.
728 (set_output_format): Record chosen format in print_format.
729 (get_print_format): New function - constructs a printf formatting
730 string according to the requirements of size, radix, and output
732 (print_value): Use get_print_format.
733 * testsuite/binutils-all/nm.exp: Add tests of "nm --format=posix"
736 2019-04-30 Alan Modra <amodra@gmail.com>
738 * wrstabs.c (stab_start_class_type): Add assert to work around
741 2019-04-24 Nick Clifton <nickc@redhat.com>
743 * objcopy.c (strip_main): Do not enable note merging by default if
744 just stripping debug or dwo information.
745 * doc/binutils.texi (strip): Update documentation.
747 2019-04-23 Nick Clifton <nickc@redhat.com>
749 * README-how-to-make-a-release: Add note to update the symbolic
750 link from "docs" to "docs-2.x" on the sourceware website.
752 2019-04-16 Alan Modra <amodra@gmail.com>
754 * testsuite/binutils-all/copy-2.d: Don't run for ns32k-*-*.
755 * testsuite/binutils-all/copy-3.d: Likewise.
757 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
759 * readelf.c (arm_attr_tag_CPU_arch): Add entry for Armv8.1-M Mainline.
761 2019-04-08 H.J. Lu <hongjiu.lu@intel.com>
763 * readelf.c (decode_x86_isa): Handle
764 GNU_PROPERTY_X86_ISA_1_AVX512_BF16.
765 * testsuite/binutils-all/i386/pr21231b.d: Updated.
766 * testsuite/binutils-all/x86-64/pr21231b.d: Likewise.
768 2019-04-08 H.J. Lu <hongjiu.lu@intel.com>
770 * testsuite/binutils-all/nm.exp: Count i386-moss as ELF.
772 2019-03-26 Tamar Christina <tamar.christina@arm.com>
774 * testsuite/binutils-all/aarch64/in-order-all.d: Update.
775 * testsuite/binutils-all/aarch64/in-order.d: Likewise.
776 * testsuite/binutils-all/aarch64/out-of-order-all.d: Likewise.
777 * testsuite/binutils-all/aarch64/out-of-order.d: Likewise.
778 * testsuite/binutils-all/aarch64/out-of-order.s: Likewise.
779 * testsuite/binutils-all/arm/in-order-all.d: Likewise.
780 * testsuite/binutils-all/arm/in-order.d: Likewise.
781 * testsuite/binutils-all/arm/out-of-order-all.d: Likewise.
782 * testsuite/binutils-all/arm/out-of-order.d: Likewise.
783 * testsuite/binutils-all/arm/out-of-order.s: Likewise.
785 2019-03-26 Nick Clifton <nickc@redhat.com>
787 * MAINTAINERS: Take over Dave Brolley's maintainerships for FR30,
790 2019-03-26 Alan Modra <amodra@gmail.com>
792 * objdump.c (dump_relocs_in_section): Warning fix.
794 2019-03-25 Tamar Christina <tamar.christina@arm.com>
796 * testsuite/binutils-all/arm/in-order-all.d: New test.
797 * testsuite/binutils-all/arm/in-order.d: New test.
798 * testsuite/binutils-all/arm/objdump.exp: Support .d tests.
799 * testsuite/binutils-all/arm/out-of-order-all.d: New test.
800 * testsuite/binutils-all/arm/out-of-order.T: New test.
801 * testsuite/binutils-all/arm/out-of-order.d: New test.
802 * testsuite/binutils-all/arm/out-of-order.s: New test.
805 2019-03-25 Tamar Christina <tamar.christina@arm.com>
807 * testsuite/binutils-all/aarch64/in-order-all.d: New test.
808 * testsuite/binutils-all/aarch64/out-of-order-all.d: New test.
809 * testsuite/binutils-all/aarch64/out-of-order.d:
811 2019-03-25 Tamar Christina <tamar.christina@arm.com>
813 * testsuite/binutils-all/aarch64/in-order.d: New test.
814 * testsuite/binutils-all/aarch64/out-of-order.d: Disassemble data as
817 2019-03-25 Tamar Christina <tamar.christina@arm.com>
819 * objdump.c (disassemble_bytes): Pass stop_offset.
820 * testsuite/binutils-all/aarch64/out-of-order.T: New test.
821 * testsuite/binutils-all/aarch64/out-of-order.d: New test.
822 * testsuite/binutils-all/aarch64/out-of-order.s: New test.
824 2019-03-19 Nick Clifton <nickc@redhat.com>
827 * objdump.c (load_specific_debug_section): Check that the amount
828 of memory to be allocated matches the size of the section.
830 2019-03-13 Sudakshina Das <sudi.das@arm.com>
832 * readelf.c (get_aarch64_dynamic_type): Add case for
834 (dynamic_section_aarch64_val): Likewise.
836 2019-03-13 Sudakshina Das <sudi.das@arm.com>
837 Szabolcs Nagy <szabolcs.nagy@arm.com>
839 * readelf.c (get_aarch64_dynamic_type): New.
840 (get_dynamic_type): Use above for EM_AARCH64.
841 (dynamic_section_aarch64_val): New.
842 (process_dynamic_section): Use above for EM_AARCH64.
844 2019-03-13 Sudakshina Das <sudi.das@arm.com>
846 * readelf.c (decode_aarch64_feature_1_and): New.
847 (print_gnu_property_note): Add case for AArch64 gnu notes.
849 2019-03-12 Alan Modra <amodra@gmail.com>
851 * objdump.c (load_specific_debug_section): Don't compare section
852 size against file size.
853 (dump_relocs_in_section): Don't compare reloc size against file size.
854 Print "failed to read relocs" on bfd_get_reloc_upper_bound error.
856 2019-03-05 Nick Clifton <nickc@redhat.com>
859 * doc/binutils.texi (ar cmdline): Fix spelling mistake.
861 2019-03-05 Nick Clifton <nickc@redhat.com>
863 * po/sv.po: Updated Swedish translation.
865 2019-03-05 Matthew Malcomson <matthew.malcomson@arm.com>
868 * testsuite/lib/binutils-common.exp (run_dump_test): Replace a use
869 of "lmap" with a "foreach" loop.
871 2019-03-04 Nick Clifton <nickc@redhat.com>
874 * objcopy.c (copy_archive): Do not copy thin archives.
876 2019-02-27 Matthew Malcomson <matthew.malcomson@arm.com>
878 * testsuite/lib/binutils-common.exp: Allow multiple "as" lines.
880 2019-02-25 Nick Clifton <nickc@redhat.com>
882 * objdump.c (sym_ok): New function.
883 (find_symbol_for_address): Use new function.
884 (disassemble_section): Compare sections by name, not pointer.
885 (dump_dwarf): Move code to initialise byte_get pointer and iterate
886 over separate debug files from here to ...
887 (dump_bfd): ... here. Add parameter indicating that a separate
888 debug info file is being dumped. For main file, pull in the
889 symbol tables from all separate debug info files.
890 (display_object): Update call to dump_bfd.
891 * doc/binutils.texi: Document extened behaviour of the
892 --dwarf=follow-links option.
893 * NEWS: Mention this new feature.
894 * testsuite/binutils-all/objdump.WK2: Update expected output.
895 * testsuite/binutils-all/objdump.exp (test_follow_debuglink): Add
896 options and dump file parameters.
898 * testsuite/binutils-all/objdump.WK3: New file.
899 * testsuite/binutils-all/readelf.exp: Change expected output for
901 * testsuite/binutils-all/readelf.wKis: New file.
903 2019-02-22 Nick Clifton <nickc@redhat.com>
906 * dwarf.h (struct separate_info): New structure for containing
907 information on separate debug info files.
908 * dwarf.c (struct dwo_info): New structure for containing dwo
910 (first_dwo_info): Chain of dwo_info structures.
911 (first_separate_file): Chain of separate_info structures.
912 (separate_debug_file, separate_debug_filename): Delete.
913 (fetch_alt_indirect_string): Scan all separate debug info files
914 for the requested string.
915 (add_dwo_info): New function.
916 (add_dwo_name): New function.
917 (add_dwo_dir): New function.
918 (add_dwo_id: New function.
919 (free_dwo_info): New function.
920 (read_and_display_attr_value): Store DWO data using the new
922 (load_debug_section_with_follow): If necessary, scan the list of
923 separate debug info files for the requested section.
924 (add_separate_debug_file): New function.
925 (load_separate_debug_info): Call add_separate_debug_file to store
926 the information on the newly loaded file.
927 (load_dwo_file): Likewise.
928 (load_separate_debif_file): Rename to load_separate_debug_files.
929 Change return type to boolean. If following links then attempt to
930 load all separate debug info files, not just the first one.
931 (free_debug_memory): Release memory in dwo_info and separate_info
933 * objdump.c (dump_dwarf): Iterate over all loaded debg info files.
934 * readelf.c (process_object): Likewise.
935 * doc/debug.options.texi: Update descriptions of links and
936 follow-links options.
937 * testsuite/binutils-all/objdump.WK2: Update expected output.
938 * testsuite/binutils-all/readelf.k2: Likewise.
939 * NEWS: Announce the new feature.
941 2019-02-21 Nick Clifton <nickc@redhat.com>
944 * unwind-ia64.c: Include sysdep.h.
945 (unw_decode_x1): Check current pointer against end pointer before
947 (unw_decode_x2): Likewise.
948 (unw_decode_x3): Likewise.
949 (unw_decode_x4): Likewise.
950 (unw_decode_r2): Likewise.
951 (unw_decode_p2_p5): Likewise.
952 (unw_decode_p7_p10): Likewise.
953 (unw_decode): Likewise.
955 2019-02-20 Nick Clifton <nickc@redhat.com>
958 * readelf.c (print_stapsdt_note): Harden against corrupt notes.
961 * unwind-ia64.c (unw_decode_uleb128): Add end parameter, use it to
962 prevent walking off the end of the buffer.
963 (unw_decode_x1): Add end paramter, pass it to unw_decode_uleb128.
964 (unw_decode_x2): Likewise.
965 (unw_decode_x3): Likewise.
966 (unw_decode_x4): Likewise.
967 (unw_decode_r2): Pass the end parameter to unw_decode_uleb128.
968 (unw_decode_r3): Likewise.
969 (unw_decode_p7_p10): Likewise.
970 (unw_decode_b2): Likewise.
971 (unw_decode_b3_x4): Likewise.
974 * readelf.c (process_mips_specific): Check for an options section
975 that is too small to even contain a single option.
978 * readelf.c (print_ia64_vms_note): Harden against corrupt notes.
980 2019-02-20 Alan Modra <amodra@gmail.com>
984 * readelf.c (get_data): Avoid possibility of overflow when
985 checking for a read that may extend past end of file.
986 (process_program_headers): Likewise.
988 2019-02-20 Alan Modra <amodra@gmail.com>
991 * objdump.c (dump_bfd_private_header): Print warning if
992 bfd_print_private_bfd_data returns false.
994 2019-02-12 Nick Clifton <nickc@redhat.com>
997 * README-how-to-make-a-release: Use git clean to delete spurious
998 files from the local source repository.
1000 2019-02-08 Andrew Burgess <andrew.burgess@embecosm.com>
1002 * size.c (berkeley_format): Delete.
1003 (enum output_format): New enum.
1004 (selected_output_format): New variable.
1005 (usage): Update to mention GNU format.
1006 (main): Update to extract options, and select format as needed.
1007 Handle GNU format where needed.
1008 (berkeley_sum): Renamed to...
1009 (berkeley_or_gnu_sum): ...this, and updated to handle both formats.
1010 (berkeley_format): Renamed to...
1011 (berkeley_or_gnu_format): ...this, and updated to handle both
1013 (print_sizes): Handle GNU format.
1014 * doc/binutils.texi (size): Document new GNU format.
1015 * testsuite/binutils-all/size.exp: Add test of extended
1017 * NEWS: Mention new functionality.
1019 2019-02-08 Andrew Burgess <andrew.burgess@embecosm.com>
1021 * doc/binutils.texi (size): Update example output for Berkeley
1024 2019-02-07 Nick Clifton <nickc@redhat.com>
1026 * README-how-to-make-a-release: Add a note about updating the
1027 obsolete targets in the bfd/config.bfd file.
1029 2019-02-04 Nick Clifton <nickc@redhat.com>
1031 * README-how-to-make-a-release: Add more notes on making a release.
1033 2019-01-25 Nick Clifton <nickc@redhat.com>
1036 * readelf.c (process_notes_at): Prevent an illegal memory access
1037 when the note's namesize is zero.
1038 (decode_tic6x_unwind_bytecode): Add code to handle the case where
1039 no registers are specified in a frame pop instruction.
1041 2019-01-25 Nick Clifton <nickc@redhat.com>
1043 * po/bg.po: Updated Bulgarian translation.
1045 2019-01-23 Nick Clifton <nickc@redhat.com>
1047 * po/fr.po: Updated French translation.
1048 * po/pt.po: Updated Portuguese translation.
1050 2019-01-21 Nick Clifton <nickc@redhat.com>
1052 * po/uk.po: Updated Ukranian translation.
1054 2019-01-19 Nick Clifton <nickc@redhat.com>
1056 * configure: Regenerate.
1057 * binutils/po/binutils.pot.
1059 * README-how-to-make-a-release: Update description on how to make
1062 2018-06-24 Nick Clifton <nickc@redhat.com>
1064 2.32 branch created.
1066 2019-01-17 Nick Clifton <nickc@redhat.com>
1068 * objdump.c (disassemble_section): When disassembling from a
1069 symbol only stop at the next symbol if the original symbol was not
1070 a function symbol. Otherwise continue disassembling until a new
1071 function is reached.
1072 * testsuite/binutils-all/objdump.exp: Add tests of extended
1074 * testsuite/binutils-all/disasm.s: New test source file.
1076 2019-01-16 Kito Cheng <kito@andestech.com>
1077 Nelson Chu <nelson@andestech.com>
1079 * readelf.c (get_riscv_section_type_name): New function.
1080 (get_section_type_name): Add handler for RISC-V.
1081 (riscv_attr_tag_t): Declare.
1082 (riscv_attr_tag): New.
1083 (display_riscv_attribute): New function.
1084 (process_attributes): Add handler for RISC-V.
1085 * testsuite/binutils-all/strip-3.d: Remove .riscv.attribute
1088 2019-01-10 Nick Clifton <nickc@redhat.com>
1091 * objdump.c (sanitize_string): New function. Removes control
1092 characters from symbol names.
1093 (dump_section_header): Use new function.
1094 (objdump_print_symname): Likewise.
1095 (objdump_print_addr_with_sym): Likewise.
1096 (show_line): Likewise.
1097 (disassemble_bytes): Likewise.
1098 (disassemble_section): Likewise.
1099 (load_specific_debug_section): Likewise.
1100 (read_section_stabs): Likewise.
1101 (print_section_stabs): Likewise.
1102 (dump_section): Likewise.
1103 (dump_reloc_set): Likewise.
1104 (dump_relocs_in_section): Likewise.
1105 (dump_bfd): Likewise.
1106 (display_any_bfd): Likewise.
1108 2019-01-09 Nick Clifton <nickc@redhat.com>
1111 * readelf.c (process_archive): Use arch.file_name in error
1112 messages until the qualified name is available.
1114 2019-01-09 Andrew Paprocki <andrew@ishiboo.com>
1116 * configure: Regenerate.
1118 2019-01-09 Alan Modra <amodra@gmail.com>
1120 * testsuite/binutils-all/cxxfilt.exp: Pass --no-strip-underscores
1121 unconditionally to tests needing the option rather than via a
1124 2019-01-08 Nick Clifton <nickc@redhat.com>
1127 * cxxfilt.c (hp_symbol_characters): Delete.
1128 (main): Remove depcreated demangling styles.
1129 * stabs.c (parse_stab_argtypes): Remove support for old gnu v2
1131 * testsuite/binutils-all/cxxfilt.exp: Use the
1132 --no-strip-underscore option for targets that do prefix their
1133 symbols with underscores.
1134 Update tests to eliminate those that use gnu v2 encoding.
1136 2019-01-08 Tamar Christina <tamar.christina@arm.com>
1139 * testsuite/binutils-all/copy-6.d: New test.
1140 * testsuite/binutils-all/objcopy.exp: Use it.
1142 2019-01-08 Alan Modra <amodra@gmail.com>
1144 * testsuite/lib/binutils-common.exp (run_dump_test): Don't prepend
1145 $srcdir/$subdir to source file name if it starts with "./".
1147 2019-01-05 Yoshinori Sato <ysato@users.sourceforge.jp>
1149 * readelf.c (get_machine_flags): Add RXv3 output.
1151 2019-01-04 Nick Clifton <nickc@redhat.com>
1154 * objdump.c (load_specific_debug_section): Check for integer
1155 overflow before attempting to allocate contents.
1157 2019-01-04 Nick Clifton <nickc@redhat.com>
1160 * objcopy.c (copy_object): Free dhandle after writing out the
1162 * objdump.c (dump_bfd): Free dhandle after printing out the debug
1166 2019-01-01 Alan Modra <amodra@gmail.com>
1168 Update year range in copyright notice of all files.
1170 For older changes see ChangeLog-2018
1172 Copyright (C) 2019 Free Software Foundation, Inc.
1174 Copying and distribution of this file, with or without modification,
1175 are permitted in any medium without royalty provided the copyright
1176 notice and this notice are preserved.
1182 version-control: never