1 2019-10-25 Alan Modra <amodra@gmail.com>
3 * readelf.c (process_program_headers): Check PT_PHDR p_offset
4 as well as p_vaddr. Use p_filesz, not p_memsz, in vaddr test.
6 2019-10-21 Alan Modra <amodra@gmail.com>
10 * ar.c (write_archive): Set BFD_ARCHIVE_FULL_PATH.
11 * doc/binutils.texi (extract from archive): Mention
12 restrictions when extracting from archives with full paths.
13 (ar P): Update to current P support.
14 (ar -X32_64): Fix spelling.
16 2019-10-14 Alan Modra <amodra@gmail.com>
18 * objcopy.c (compare_section_lma): Correct comment. Dereference
19 section pointer earlier and lose unnecessary const. Style fixes.
22 2019-10-13 Nick Clifton <nickc@redhat.com>
24 * README-how-to-make-a-release: Add a note to reset the
25 development flag back to true after making a point release.
27 2019-10-12 Nick Clifton <nickc@redhat.com>
29 * README-how-to-make-a-release: Tweak a few sections based on the
30 results of the 2.33.1 release.
32 2019-10-11 Nick Clifton <nickc@redhat.com>
34 * po/zh_TW.po: Updated Chinese (traditional) translation.
36 2019-10-09 Alan Modra <amodra@gmail.com>
39 * ar.c (decode_options): Don't try for command options if
40 write_armap or mri_mode is selected.
42 2019-10-07 Jozef Lawrynowicz <jozef.l@mittosystems.com>
44 * readelf.c (display_msp430_gnu_attribute): New.
45 (process_arch_specific): Use msp430 specific handler for GNU
48 2019-09-30 Nick Alcock <nick.alcock@oracle.com>
50 * objdump.c (main): Fix tabdamage.
51 * readelf.c (CTF_DUMP): Likewise.
53 (dump_section_as_ctf): Likewise.
55 2019-08-03 Nick Alcock <nick.alcock@oracle.com>
57 * objdump.c (dump_ctf): Use the default CTF archive member as the
58 parent even when no parent section is specified.
59 (dump_ctf_archive_member): Only import from the parent
60 if this is not the default ".ctf" member.
62 2019-09-23 Nick Alcock <nick.alcock@oracle.com>
64 * Makefile.am (LIBCTF): Mention the .la file.
66 (readelf_DEPENDENCIES): Use it.
67 (readelf_LDADD): Likewise.
68 * Makefile.in: Regenerated.
70 2019-07-13 Nick Alcock <nick.alcock@oracle.com>
72 * readelf.c (dump_ctf_symtab_name): Give default value.
73 (dump_ctf_strtab_name): Likewise.
74 (dump_section_as_ctf): Allow for the null string.
76 2019-07-08 Nick Alcock <nick.alcock@oracle.com>
78 * objdump.c (dump_ctf_archive_member): Dump the CTF header.
79 * readelf.c (dump_section_as_ctf): Likewise.
81 2019-10-02 Niklas Gürtler <profclonk@gmail.com>
84 * objcopy.c (copy_usage): Update description of
85 --set-section-alignment.
86 (copy_main): Interpret numeric argument of --set-section-alignment
87 as a byte alignment, not a power of two alignment.
88 * doc/binutils.texi: Update description of
89 --set-section-alignment.
90 * testsuite/binutils-all/set-section-alignment.d: New test.
91 * testsuite/binutils-all/objcopy.exp: Run the new test.
93 2019-09-30 Alan Modra <amodra@gmail.com>
96 * readelf.c (process_program_headers): Clear dynamic_addr and
99 2019-09-24 Alan Modra <amodra@gmail.com>
102 * nm.c (print_format_string): New.
103 (get_print_format): Delete saved_format. Move earlier.
104 (set_print_width): Call get_print_format.
105 (print_value): Use print_format_string.
107 2019-09-23 Alan Modra <amodra@gmail.com>
109 * dlltool.c: Include coff-bfd.h.
111 2019-09-23 Alan Modra <amodra@gmail.com>
114 * dwarf.c (get_type_signedness): Delete ineffective pointer
115 comparison check. Properly range check uvalue offset on
117 (read_and_display_attr_value): Range check uvalue offset before
118 calling get_type_signedness.
120 2019-09-20 Alan Modra <amodra@gmail.com>
122 * ar.c (write_archive): Use bfd_set_thin_archive.
124 2019-09-18 Tamar Christina <tamar.christina@arm.com>
126 * testsuite/binutils-all/objdump.exp (objump -S): Update testcases.
128 2019-09-18 Alan Modra <amodra@gmail.com>
130 * addr2line.c, * bucomm.c, * coffgrok.c, * dlltool.c, * nm.c,
131 * objcopy.c, * objdump.c, * od-elf32_avr.c, * od-macho.c,
132 * od-xcoff.c, * prdbg.c, * rdcoff.c, * rddbg.c, * rescoff.c,
133 * resres.c, * size.c, * srconv.c, * strings.c, * windmc.c: Update
134 throughout for bfd section macro and function changes.
136 2019-09-18 Alan Modra <amodra@gmail.com>
138 * nm.c: Update bfd_get_section to bfd_asymbol_section throughout.
139 * objcopy.c: Likewise.
140 * objdump.c: Likewise.
141 * rdcoff.c: Likewise.
142 * objcopy.c (create_new_symbol): Use bfd_set_asymbol_name.
143 (filter_symbols): Likewise.
145 2019-09-18 Simon Marchi <simon.marchi@polymtl.ca>
147 * doc/Makefile.am (MOSTLYCLEANFILES): Clean all man pages,
148 cxxfilt.man and binutils.info.
149 (MAINTAINERCLEANFILES): Remove.
150 * doc/Makefile.in: Re-generate.
152 2019-09-18 Simon Marchi <simon.marchi@polymtl.ca>
154 * doc/Makefile.am: Remove references to binutils_TEXINFOS.
155 * doc/Makefile.in: Re-generate.
157 2019-09-18 Simon Marchi <simon.marchi@polymtl.ca>
159 * doc/Makefile.am (install-data-loca): Remove target.
160 (DISTCLEANFILES): Remove variable.
161 * doc/Makefile.in: Re-generate.
163 2019-09-18 Simon Marchi <simon.marchi@polymtl.ca>
165 * Makefile.in: Re-generate.
166 * configure: Re-generate.
167 * doc/Makefile.in: Re-generate.
169 2019-09-16 Phil Blundell <pb@pbcl.net>
171 * Makefile.in, configure. doc/Makefile.in: Regenerated.
173 2019-09-11 Tom Tromey <tom@tromey.com>
175 * objcopy.c (copy_archive): Update.
176 * bucomm.h (make_tempname, make_tempdir): Make argument const.
177 * bucomm.c (make_tempname, make_tempdir): Make argument const.
179 2019-09-11 Alan Modra <amodra@gmail.com>
182 * objdump.c (disassemble_bytes): Adjust code to avoid overlong
183 lines. Correct max_reloc_offset_into_insn test.
185 2019-09-10 Nick Clifton <nickc@redhat.com>
188 * objdump.c (null_print): New function.
189 (disassemble_bytes): Delete previous_octets local and replace with
190 a test of the max_reloc_offset_into_insn field of the
191 bfd_arch_info structure. If a reloc is a potential match for the
192 next insn, then perform a dummy disassembly in order to calculate
195 2019-09-09 Phil Blundell <pb@pbcl.net>
197 binutils 2.33 branch created.
199 2019-09-06 Alan Modra <amodra@gmail.com>
201 * nm.c (print_object_filename_bsd, print_object_filename_sysv),
202 (print_object_filename_posix, print_archive_filename_bsd),
203 (print_archive_filename_sysv, print_archive_filename_posix),
204 (print_archive_member_bsd, print_archive_member_sysv),
205 (print_archive_member_posix): Constify parameter.
206 (struct output_fns <print_object_filename, print_archive_filename>),
207 (<print_archive_member>): Likewise.
208 * objcopy.c (copy_archive): Add cast for make_tempdir.
210 2019-08-29 Alan Modra <amodra@gmail.com>
212 * dwarf.c (check_uvalue): Remove unnecessary pointer checks.
214 2019-08-28 Niklas Gürtler <profclonk@gmail.com>
217 * objcopy.c (SECTION_CONTEXT_SET_ALIGNMENT): New constant.
218 (struct section_list): Add alignment field.
219 (command_line_switch): Add OPTION_SET_SECTION_ALIGNMENT.
220 (copy_options): Add --set-section-alignment.
221 (copy_usage): Describe --set-section-alignment.
222 (find_section_list): Initialise the alignment field.
223 (setup_section): Handle the alignment field.
224 (copy_main): Handle OPTION_SET_SECTION_ALIGNMENT.
225 * doc/binutils.texi: Document the new feature.
226 * NEWS: Mention the new feature.
228 2019-08-28 Nick Clifton <nickc@redhat.com>
231 * objdump.c (source_comment): New static variable.
232 (option_values): Add OPTION_SOURCE_COMMENT.
233 (long_opions): Add --source-comment.
234 (print_line): If source comment is set, use it as a prefix to the
236 (main): Handle OPTION_SOURCE_COMMENT.
237 * doc/binutils.texi: Document the new option.
238 * NEWS: Mention the new feature.
239 * testsuite/binutils-all/objdump.exp (test_objdump_S): Add tests
240 of the -S and --source-comment options.
242 2019-08-27 Nick Clifton <nickc@redhat.com>
245 * dwarf.c (MAX_CU_NESTING): New constant.
246 (level_type_signed): New static array.
247 (skip_attr_bytes): New function.
248 (get_type_signedness): New function.
249 (read_and_print_leb128): New function.
250 (display_discr_list): New function.
251 (read_and_display_attr_value): Add start parameter.
252 Use new functions when handling DW_AT_type and DW_AT_discr_list.
253 (read_and_display_attr): Add start parameter. Pass to
254 read_and_display_attr_value.
255 (process_debug_info): Update call to read_and_display_attr.
256 (display_formatted_table): Likewise.
257 (display_debug_lines_decoded): Likewise. Also add start
259 (display_debug_lines): Likewise.
260 * testsuite/binutils-all/dwarf-attributes.S: Update discrimination
262 * testsuite/binutils-all/dwarf-attributes.W: Update expected
265 2019-08-26 Alan Modra <amodra@gmail.com>
268 * debug.c (debug_write_type): Call empty_type for NULL type here..
269 (debug_write_type): ..rather than in just one case here.
271 2019-08-23 Nick Clifton <nickc@redhat.com>
274 * dwarf.c (check_uvalue): New function. Ensures that a block's
276 (read_and_display_attr_value): Use check_value when processsing
277 DW_FORM_block<n> attributes.
279 2019-08-22 Nick Clifton <nickc@redhat.com>
282 * dwarf.c (process_cu_tu_index): Handle the case where a table
283 does not have any columns.
285 2019-08-19 Alan Modra <amodra@gmail.com>
288 * dwarf.c (display_debug_frames): Use the read_cie check and error
289 for augmentation data length.
291 2019-08-17 Alan Modra <amodra@gmail.com>
294 * dwarf.c (comp_addr_base): Dereference args.
296 2019-08-16 Alan Modra <amodra@gmail.com>
300 * readelf.c (get_symbol_version_string): Set sym_info earlier.
302 2019-08-15 Nick Clifton <nickc@redhat.com>
305 * doc/binutils.texi (nm): Document the 'n' symbol type.
307 2019-08-15 Christophe Vidal <support@krizalys.com>
309 * docs/binutils.texi: Fixed notice message disassembler options
310 section of the man page.
312 2019-08-09 Mihailo Stojanovic <mihailo.stojanovic@rt-rk.com>
314 * readelf.c (get_mips_dynamic_type): Return MIPS_XHASH dynamic type.
315 (get_mips_section_type_name): Return MI{S_XHASH name string.
316 (dynamic_section_mips_val): Initialize the .MIPS.xhash dynamic
318 (process_symbol_table): Initialize the .MIPS.xhash section
319 pointer. Adjust the readelf output to support the new section.
320 (process_object): Set the .MIPS.xhash dynamic info to zero.
322 2019-08-09 Tamar Christina <tamar.christina@arm.com>
324 * testsuite/binutils-all/arm/in-order-all.d: Skip on pe, wince, coff.
325 * testsuite/binutils-all/arm/in-order.d: Likewise.
326 * testsuite/binutils-all/arm/out-of-order-all.d: Likewise.
327 * testsuite/binutils-all/arm/out-of-order.d: Likewise.
329 2019-08-08 Nick Clifton <nickc@redhat.com>
332 * readelf.c (process_notes_at): Left justify the "Data size"
334 * testsuite/binutils-all/i386/empty.d: Adjust for new output format.
335 * testsuite/binutils-all/i386/ibt.d: Likewise.
336 * testsuite/binutils-all/i386/pr21231a.d: Likewise.
337 * testsuite/binutils-all/i386/pr21231b.d: Likewise.
338 * testsuite/binutils-all/i386/shstk.d: Likewise.
339 * testsuite/binutils-all/note-2-32.d: Likewise.
340 * testsuite/binutils-all/note-2-64.d: Likewise.
341 * testsuite/binutils-all/x86-64/empty-x32.d: Likewise.
342 * testsuite/binutils-all/x86-64/empty.d: Likewise.
343 * testsuite/binutils-all/x86-64/ibt-x32.d: Likewise.
344 * testsuite/binutils-all/x86-64/ibt.d: Likewise.
345 * testsuite/binutils-all/x86-64/pr21231a.d: Likewise.
346 * testsuite/binutils-all/x86-64/pr21231b.d: Likewise.
347 * testsuite/binutils-all/x86-64/pr23494a-x32.d: Likewise.
348 * testsuite/binutils-all/x86-64/pr23494a.d: Likewise.
349 * testsuite/binutils-all/x86-64/pr23494c-x32.d: Likewise.
350 * testsuite/binutils-all/x86-64/pr23494c.d: Likewise.
351 * testsuite/binutils-all/x86-64/pr23494d-x32.d: Likewise.
352 * testsuite/binutils-all/x86-64/pr23494d.d: Likewise.
353 * testsuite/binutils-all/x86-64/pr23494e-x32.d: Likewise.
354 * testsuite/binutils-all/x86-64/pr23494e.d: Likewise.
355 * testsuite/binutils-all/x86-64/shstk-x32.d: Likewise.
356 * testsuite/binutils-all/x86-64/shstk.d: Likewise.
358 2019-08-08 Nick Clifton <nickc@redhat.com>
360 * testsuite/gentestdlls.c (main): Move declaration of loop
361 variable outside of the for() statement.
363 2019-08-08 Jordan Rupprecht <rupprecht@google.com>
365 * readelf.c (process_note): Mask unknown description data bytes.
367 2019-08-08 Alan Modra <amodra@gmail.com>
369 * readelf.c (get_data): Improve overflow checks.
371 2019-08-07 Nick Clifton <nickc@redhat.com>
374 * doc/binutils.texi: Ensure consistent formating of title strings
375 for man pages. Extend the title of the size man page to be more
378 2019-08-07 Omair Majid <omajid@redhat.com>
380 * testsuite/binutils-all/objdump.exp
381 (test_objdump_dotnet_assemblies): Fix test to distinguish errors
382 in parsing simple pei-i386 and pei-x86-64 vs parsing the newly
383 introduced machine types.
384 * testsuite/gentestdlls.c (write_simple_dll): New function.
385 (main): Generate simple and Linux-specific variants of pei-i386
386 and pei-x86-64 files so both can be used by tests.
388 2019-08-07 Alan Modra <amodra@gmail.com>
391 * readelf.c (dump_ia64_unwind): Check that buffer is large
392 enough for "stamp" before reading.
394 2019-08-05 Nick Clifton <nickc@redhat.com>
397 * objcopy.c (merge_gnu_build_notes): Do not insist on the first
398 note being a version note.
399 Remove spurious debugging fprintf.
401 2019-08-05 Nick Clifton <nickc@redhat.com>
404 * readelf.c (apply_relocations): Catch potential integer overflow
405 whilst checking reloc location against section size.
407 2019-08-02 Alan Modra <amodra@gmail.com>
410 * readelf.c (ABSADDR): Delete.
411 (dump_ia64_unwind): Expand ABSADDR. Check validity of info.section.
413 2019-07-29 Martin Liska <mliska@suse.cz>
416 * nm.c (filter_symbols): Set report_plugin_err if
418 (display_rel_file): Report error for a missing LTO plugin.
420 2019-07-26 Alan Modra <amodra@gmail.com>
423 * dwarf.c (process_cu_tu_index): Avoid integer overflow on 64-bit
424 systems by casting ncols and nslots expressions to size_t. Display
425 number of columns and slots before giving up due to buffer overflow.
426 Use %u to display unsigned ints. Perform more pointer wrap tests.
428 2019-07-25 Tom Tromey <tromey@adacore.com>
431 * dwarf.c (display_debug_names): Display the contents of the
432 augmentation string, if it is printable.
434 2019-07-25 Nick Clifton <nickc@redhat.com>
437 * readelf.c (process_mips_specific): Check for buffer overflow
438 before reading reginfo information.
440 2019-07-24 Nick Clifton <nickc@redhat.com>
443 * ar.c (decode_options): Restart option scanning if no operation
444 is detected and argument remain to be scanned.
446 2019-07-23 Nick Clifton <nickc@redhat.com>
449 * objdump.c (is_relocateable): Delete.
450 (load_specific_debug_section): Test the abfd for relocations
451 directly, rather than relying upon is_relocateable.
452 (dump_dwarf): Delete initlialization of is_relocateable.
454 2019-07-23 Alan Modra <amodra@gmail.com>
456 * readelf.c (get_parisc_segment_type): Split off hpux entries..
457 (get_ia64_segment_type): ..and these..
458 (get_hpux_segment_type): ..to here.
459 (get_segment_type): Condition GNU_MBIND on osabi. Use
460 get_hpux_segment_type.
461 (get_symbol_binding): Do not print UNIQUE for ELFOSABI_NONE.
462 (get_symbol_type): Do not print IFUNC for ELFOSABI_NONE.
464 2019-07-23 Alan Modra <amodra@gmail.com>
466 * testsuite/binutils-all/objcopy.exp (elf64): Correct object
467 file used to set this variable.
469 2019-07-23 Omar Majid <omajid@redhat.com>
471 * Makefile.am (AUTOMAKE_OPTIONS): Add subdir-objects
472 (GENTESTDLLSPROG): Define.
473 (TEST_PROGS): Add GENTESTDLLSPROG.
474 * Makefile.in: Regenerate.
475 * testsuite/binutils-all/objdump.exp
476 (test_objdump_dotnet_assemblies): New proc.
478 * testsuite/gentestdlls.c: New source file.
480 2019-06-28 Nick Clifton <nickc@redhat.com>
483 * objdump.c (slurp_symtab): Fail with a helpful error message if
484 the symbol table is too large. Skip this check for MMO format
487 2019-06-26 Nick Clifton <nickc@redhat.com>
490 * bucomm.c (bfd_nonfatal): If no bfd error code has been set then
491 indicate this in the output.
492 (bfd_nonfatal_message): Likewise.
494 2019-06-25 Jan Beulich <jbeulich@suse.com>
496 * readelf.c (dump_ctf_indent_lines): Rename local variable
497 "spaces" to "blanks".
499 2019-06-25 Jan Beulich <jbeulich@suse.com>
501 * objdump.c (dump_ctf_indent_lines): Rename local variable
502 "spaces" to "blanks".
504 2019-06-14 Alan Modra <amodra@gmail.com>
506 * Makefile.in: Regenerate.
507 * aclocal.m4: Regenerate.
508 * doc/Makefile.in: Regenerate.
510 2019-06-12 Christos Zoulas <christos@zoulas.com>
513 * readelf.c (process_netbsd_elf_note): Add support for
515 (process_note): Add support for PaX notes.
517 2019-06-12 Christos Zoulas <christos@zoulas.com>
520 * readelf.c (get_netbsd_elfcore_note_type): Add support for SH
523 2019-06-12 Christos Zoulas <christos@zoulas.com>
526 * readelf.c (get_netbsd_elfcore_note_type): Add support for NetBSD
529 2019-06-11 Christos Zoulas <christos@zoulas.com>
532 * readelf.c (get_alpha_symbol_other): New function.
533 (get_symbol_other): Use for Alpha symbols.
534 (is_32bit_pcrel_reloc): Add R_VAX_PCREL32.
536 2019-06-11 Christos Zoulas <christos@zoulas.com>
539 * readelf.c (decode_arm_unwind): Ensure that the local variable
540 'addr' is always initialised.
542 2019-06-10 Christos Zoulas <christos@zoulas.com>
545 * strings.c (print_strings): Use %u to print unsigned values in
548 2019-06-10 Christos Zoulas <christos@zoulas.com>
551 * arsup.c (ar_open): Use asprintf in place of xmalloc and
554 2019-06-03 Nick Clifton <nickc@redhat.com>
557 2019-05-29 Nick Clifton <nickc@redhat.com>
559 * configure.ac (LIBCTF): Export. Set to empty for non-ELF based
561 (HAVE_LIBCTF): Define if libctf support is available.
562 * Makefile.am (LIBCTF): Set value to @LIBCTF@.
563 * objdump.c: Make CTF code conditional upon HAVE_LIBCTF being
565 * readelf.c: Likewise.
566 * configure: Regenerate.
567 * Makefile.in: Regenerate.
568 * config.in: Regenerate.
570 2019-05-30 Nick Alcock <nick.alcock@oracle.com>
572 * objdump.c (make_ctfsect): Drop cts_type, cts_flags, and
574 * readelf.c (shdr_to_ctf_sect): Likewise.
576 2019-05-30 Nick Clifton <nickc@redhat.com>
579 * readelf.c (process_version_sections): Add 0x prefix to address
580 display. Correct indentation.
582 2019-05-30 Alan Modra <amodra@gmail.com>
584 * testsuite/lib/binutils-common.exp (supports_gnu_unique): Add
585 s12z to targets not supporting this feature.
587 2019-05-30 Alan Modra <amodra@gmail.com>
589 * testsuite/lib/binutils-common.exp (run_dump_test): Support
590 tcl procedures for xfail args.
592 2019-05-29 Nick Clifton <nickc@redhat.com>
594 * README-how-to-make-a-release: Add libctf to list of directories
595 that need updates in their ChangeLogs.
597 2019-05-29 Nick Clifton <nickc@redhat.com>
599 * configure.ac (LIBCTF): Export. Set to empty for non-ELF based
601 (HAVE_LIBCTF): Define if libctf support is available.
602 * Makefile.am (LIBCTF): Set value to @LIBCTF@.
603 * objdump.c: Make CTF code conditional upon HAVE_LIBCTF being
605 * readelf.c: Likewise.
606 * configure: Regenerate.
607 * Makefile.in: Regenerate.
608 * config.in: Regenerate.
610 2019-05-28 Nick Alcock <nick.alcock@oracle.com>
612 * MAINTAINERS: Add myself as CTF maintainer.
614 2019-05-28 Nick Alcock <nick.alcock@oracle.com>
616 * objdump.c (ctf-api.h): New include.
617 (dump_ctf_section_info): New variable.
618 (dump_ctf_section_name): Likewise.
619 (usage): Describe new options.
620 (enum option_values): Add OPTION_CTF and OPTION_CTF_PARENT.
621 (main): Use them to add --ctf and --ctf-parent.
622 (read_section_stabs): Add new parameter, entsize_ptr.
623 (find_stabs_section): Adjust accordingly.
625 (dump_ctf_indent_lines): New.
626 (dump_ctf_archive_member): New.
628 (dump_bfd): Call it. Free resources afterwards.
629 * readelf.c (ctf-api.h): New include.
631 (static bfd_boolean do_ctf): Likewise.
632 (dump_ctf_parent_name): Likewise.
633 (dump_ctf_symtab_name): Likewise.
634 (dump_ctf_strtab_name): Likewise.
635 (OPTION_CTF_DUMP): Likewise.
636 (OPTION_CTF_PARENT): Likewise.
637 (OPTION_CTF_SYMBOLS): Likewise.
638 (OPTION_CTF_STRINGS): Likewise.
641 (parse_args): Handle the new options, requesting CTF_DUMP.
642 (process_section_contents): Handle CTF_DUMP.
643 (shdr_to_ctf_sect): New.
644 (dump_ctf_indent_lines): New.
645 (dump_section_as_ctf): New.
646 (main): Free resources.
647 * Makefile.am (LIBCTF): New variable.
648 (objdump_DEPENDENCIES): Use it.
649 (readelf_DEPENDENCIES): Likewise.
650 (objdump_LDADD): Likewise.
651 (readelf_LDADD): Likewise.
652 * aclocal.m4: Regenerated.
653 * Makefile.in: Likewise.
655 * doc/binutils.texi (objdump): Document the new options.
657 * doc/ctf.options.texi: New.
658 * doc/Makefile.in: Regenerated.
659 * NEWS: Mention the new feature.
661 2019-05-27 Alan Modra <amodra@gmail.com>
663 * readelf.c (process_section_groups): Continue processing groups
664 when sh_entsize exceeds group size.
666 2019-05-24 Szabolcs Nagy <szabolcs.nagy@arm.com>
668 * readelf.c (get_aarch64_dynamic_type): Handle DT_AARCH64_VARIANT_PCS.
669 (get_aarch64_symbol_other): New, handles STO_AARCH64_VARIANT_PCS.
670 (get_symbol_other): Call get_aarch64_symbol_other.
672 2019-05-24 Alan Modra <amodra@gmail.com>
674 * objdump.c (disassemble_bytes): Set WIDE_OUTPUT in flags.
676 2019-05-23 Jose E. Marchesi <jose.marchesi@oracle.com>
678 * MAINTAINERS: Add myself as the maintainer for BPF.
680 2019-05-23 Jose E. Marchesi <jose.marchesi@oracle.com>
682 * readelf.c: Include elf/bpf.h.
683 (guess_is_rela): Hanle EM_BPF.
684 (dump_relocations): Likewise.
685 (is_32bit_abs_reloc): Likewise.
686 * testsuite/binutils-all/nm.exp: Add bpf-*-* to the list of
689 2019-05-21 Tamar Christina <tamar.christina@arm.com>
691 * dwarf.c (dwarf_regnames_aarch64): Add SVE registers.
692 * testsuite/binutils-all/aarch64/sve-dwarf-registers.d: New test.
693 * testsuite/binutils-all/aarch64/sve-dwarf-registers.s: New test.
695 2019-05-20 Faraz Shahbazker <fshahbazker@wavecomp.com>
698 * testsuite/binutils-all/readelf.ss-mips: Update reference output.
699 * testsuite/binutils-all/readelf.ss-tmips: Likewise.
701 2019-05-20 Nick Clifton <nickc@redhat.com>
703 * po/ca.po: Updated Catalan translation.
705 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
707 * NEWS: Mention Armv8.1-M Mainline and MVE.
709 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
711 * readelf.c (arm_attr_tag_MVE_arch): New array for Tag_MVE_arch values.
712 (arm_attr_public_tag arm_attr_public_tags): Add case for Tag_MVE_arch.
714 2019-05-14 Jamey Hicks <jamey.hicks@gmail.com>
717 * objcopy.c: Add new option --verilog-data-width. Use it to set
718 the value of VerilogDataWidth.
719 * doc/binutils.texi: Document the new option.
720 * testsuite/binutils-all/objcopy.exp: Run tests of new option.
721 * testsuite/binutils-all/verilog-1.hex: New file.
722 * testsuite/binutils-all/verilog-2.hex: New file.
723 * testsuite/binutils-all/verilog-4.hex: New file.
724 * testsuite/binutils-all/verilog-8.hex: New file.
725 * NEWS: Mention the new feature.
727 2019-05-10 Alan Modra <amodra@gmail.com>
729 * testsuite/binutils-all/objdump.exp (test_objdump_disas_limited),
730 (test_objdump_content_limited): Add text arg, use in place of .text.
731 (bintest_signed.o): Call get_standard_section_names for name of
734 2019-05-08 Faraz Shahbazker <fshahbazker@wavecomp.com>
736 * objdump.c (sign_extend_address): New function.
737 (dump_bfd): Sign-extend user-specified start/stop addresses
738 for targets that need it.
739 * testsuite/binutils-all/objdump.exp: Add tests for objdump
740 with start and stop addresses in higher address ranges.
742 2019-05-01 Matthew Malcomson <matthew.malcomson@arm.com>
744 * testsuite/binutils-all/objdump.exp: Correct executable
746 * testsuite/binutils-all/compress.exp: Likewise.
748 2019-05-01 Nick Clifton <nickc@redhat.com>
751 * nm.c: (print_format): New variable.
752 (value_format_32bit, value_format_64bit): Delete.
753 (set_print_radix): Remove code to alter value_format strings.
754 (set_output_format): Record chosen format in print_format.
755 (get_print_format): New function - constructs a printf formatting
756 string according to the requirements of size, radix, and output
758 (print_value): Use get_print_format.
759 * testsuite/binutils-all/nm.exp: Add tests of "nm --format=posix"
762 2019-04-30 Alan Modra <amodra@gmail.com>
764 * wrstabs.c (stab_start_class_type): Add assert to work around
767 2019-04-24 Nick Clifton <nickc@redhat.com>
769 * objcopy.c (strip_main): Do not enable note merging by default if
770 just stripping debug or dwo information.
771 * doc/binutils.texi (strip): Update documentation.
773 2019-04-23 Nick Clifton <nickc@redhat.com>
775 * README-how-to-make-a-release: Add note to update the symbolic
776 link from "docs" to "docs-2.x" on the sourceware website.
778 2019-04-16 Alan Modra <amodra@gmail.com>
780 * testsuite/binutils-all/copy-2.d: Don't run for ns32k-*-*.
781 * testsuite/binutils-all/copy-3.d: Likewise.
783 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
785 * readelf.c (arm_attr_tag_CPU_arch): Add entry for Armv8.1-M Mainline.
787 2019-04-08 H.J. Lu <hongjiu.lu@intel.com>
789 * readelf.c (decode_x86_isa): Handle
790 GNU_PROPERTY_X86_ISA_1_AVX512_BF16.
791 * testsuite/binutils-all/i386/pr21231b.d: Updated.
792 * testsuite/binutils-all/x86-64/pr21231b.d: Likewise.
794 2019-04-08 H.J. Lu <hongjiu.lu@intel.com>
796 * testsuite/binutils-all/nm.exp: Count i386-moss as ELF.
798 2019-03-26 Tamar Christina <tamar.christina@arm.com>
800 * testsuite/binutils-all/aarch64/in-order-all.d: Update.
801 * testsuite/binutils-all/aarch64/in-order.d: Likewise.
802 * testsuite/binutils-all/aarch64/out-of-order-all.d: Likewise.
803 * testsuite/binutils-all/aarch64/out-of-order.d: Likewise.
804 * testsuite/binutils-all/aarch64/out-of-order.s: Likewise.
805 * testsuite/binutils-all/arm/in-order-all.d: Likewise.
806 * testsuite/binutils-all/arm/in-order.d: Likewise.
807 * testsuite/binutils-all/arm/out-of-order-all.d: Likewise.
808 * testsuite/binutils-all/arm/out-of-order.d: Likewise.
809 * testsuite/binutils-all/arm/out-of-order.s: Likewise.
811 2019-03-26 Nick Clifton <nickc@redhat.com>
813 * MAINTAINERS: Take over Dave Brolley's maintainerships for FR30,
816 2019-03-26 Alan Modra <amodra@gmail.com>
818 * objdump.c (dump_relocs_in_section): Warning fix.
820 2019-03-25 Tamar Christina <tamar.christina@arm.com>
822 * testsuite/binutils-all/arm/in-order-all.d: New test.
823 * testsuite/binutils-all/arm/in-order.d: New test.
824 * testsuite/binutils-all/arm/objdump.exp: Support .d tests.
825 * testsuite/binutils-all/arm/out-of-order-all.d: New test.
826 * testsuite/binutils-all/arm/out-of-order.T: New test.
827 * testsuite/binutils-all/arm/out-of-order.d: New test.
828 * testsuite/binutils-all/arm/out-of-order.s: New test.
831 2019-03-25 Tamar Christina <tamar.christina@arm.com>
833 * testsuite/binutils-all/aarch64/in-order-all.d: New test.
834 * testsuite/binutils-all/aarch64/out-of-order-all.d: New test.
835 * testsuite/binutils-all/aarch64/out-of-order.d:
837 2019-03-25 Tamar Christina <tamar.christina@arm.com>
839 * testsuite/binutils-all/aarch64/in-order.d: New test.
840 * testsuite/binutils-all/aarch64/out-of-order.d: Disassemble data as
843 2019-03-25 Tamar Christina <tamar.christina@arm.com>
845 * objdump.c (disassemble_bytes): Pass stop_offset.
846 * testsuite/binutils-all/aarch64/out-of-order.T: New test.
847 * testsuite/binutils-all/aarch64/out-of-order.d: New test.
848 * testsuite/binutils-all/aarch64/out-of-order.s: New test.
850 2019-03-19 Nick Clifton <nickc@redhat.com>
853 * objdump.c (load_specific_debug_section): Check that the amount
854 of memory to be allocated matches the size of the section.
856 2019-03-13 Sudakshina Das <sudi.das@arm.com>
858 * readelf.c (get_aarch64_dynamic_type): Add case for
860 (dynamic_section_aarch64_val): Likewise.
862 2019-03-13 Sudakshina Das <sudi.das@arm.com>
863 Szabolcs Nagy <szabolcs.nagy@arm.com>
865 * readelf.c (get_aarch64_dynamic_type): New.
866 (get_dynamic_type): Use above for EM_AARCH64.
867 (dynamic_section_aarch64_val): New.
868 (process_dynamic_section): Use above for EM_AARCH64.
870 2019-03-13 Sudakshina Das <sudi.das@arm.com>
872 * readelf.c (decode_aarch64_feature_1_and): New.
873 (print_gnu_property_note): Add case for AArch64 gnu notes.
875 2019-03-12 Alan Modra <amodra@gmail.com>
877 * objdump.c (load_specific_debug_section): Don't compare section
878 size against file size.
879 (dump_relocs_in_section): Don't compare reloc size against file size.
880 Print "failed to read relocs" on bfd_get_reloc_upper_bound error.
882 2019-03-05 Nick Clifton <nickc@redhat.com>
885 * doc/binutils.texi (ar cmdline): Fix spelling mistake.
887 2019-03-05 Nick Clifton <nickc@redhat.com>
889 * po/sv.po: Updated Swedish translation.
891 2019-03-05 Matthew Malcomson <matthew.malcomson@arm.com>
894 * testsuite/lib/binutils-common.exp (run_dump_test): Replace a use
895 of "lmap" with a "foreach" loop.
897 2019-03-04 Nick Clifton <nickc@redhat.com>
900 * objcopy.c (copy_archive): Do not copy thin archives.
902 2019-02-27 Matthew Malcomson <matthew.malcomson@arm.com>
904 * testsuite/lib/binutils-common.exp: Allow multiple "as" lines.
906 2019-02-25 Nick Clifton <nickc@redhat.com>
908 * objdump.c (sym_ok): New function.
909 (find_symbol_for_address): Use new function.
910 (disassemble_section): Compare sections by name, not pointer.
911 (dump_dwarf): Move code to initialise byte_get pointer and iterate
912 over separate debug files from here to ...
913 (dump_bfd): ... here. Add parameter indicating that a separate
914 debug info file is being dumped. For main file, pull in the
915 symbol tables from all separate debug info files.
916 (display_object): Update call to dump_bfd.
917 * doc/binutils.texi: Document extened behaviour of the
918 --dwarf=follow-links option.
919 * NEWS: Mention this new feature.
920 * testsuite/binutils-all/objdump.WK2: Update expected output.
921 * testsuite/binutils-all/objdump.exp (test_follow_debuglink): Add
922 options and dump file parameters.
924 * testsuite/binutils-all/objdump.WK3: New file.
925 * testsuite/binutils-all/readelf.exp: Change expected output for
927 * testsuite/binutils-all/readelf.wKis: New file.
929 2019-02-22 Nick Clifton <nickc@redhat.com>
932 * dwarf.h (struct separate_info): New structure for containing
933 information on separate debug info files.
934 * dwarf.c (struct dwo_info): New structure for containing dwo
936 (first_dwo_info): Chain of dwo_info structures.
937 (first_separate_file): Chain of separate_info structures.
938 (separate_debug_file, separate_debug_filename): Delete.
939 (fetch_alt_indirect_string): Scan all separate debug info files
940 for the requested string.
941 (add_dwo_info): New function.
942 (add_dwo_name): New function.
943 (add_dwo_dir): New function.
944 (add_dwo_id: New function.
945 (free_dwo_info): New function.
946 (read_and_display_attr_value): Store DWO data using the new
948 (load_debug_section_with_follow): If necessary, scan the list of
949 separate debug info files for the requested section.
950 (add_separate_debug_file): New function.
951 (load_separate_debug_info): Call add_separate_debug_file to store
952 the information on the newly loaded file.
953 (load_dwo_file): Likewise.
954 (load_separate_debif_file): Rename to load_separate_debug_files.
955 Change return type to boolean. If following links then attempt to
956 load all separate debug info files, not just the first one.
957 (free_debug_memory): Release memory in dwo_info and separate_info
959 * objdump.c (dump_dwarf): Iterate over all loaded debg info files.
960 * readelf.c (process_object): Likewise.
961 * doc/debug.options.texi: Update descriptions of links and
962 follow-links options.
963 * testsuite/binutils-all/objdump.WK2: Update expected output.
964 * testsuite/binutils-all/readelf.k2: Likewise.
965 * NEWS: Announce the new feature.
967 2019-02-21 Nick Clifton <nickc@redhat.com>
970 * unwind-ia64.c: Include sysdep.h.
971 (unw_decode_x1): Check current pointer against end pointer before
973 (unw_decode_x2): Likewise.
974 (unw_decode_x3): Likewise.
975 (unw_decode_x4): Likewise.
976 (unw_decode_r2): Likewise.
977 (unw_decode_p2_p5): Likewise.
978 (unw_decode_p7_p10): Likewise.
979 (unw_decode): Likewise.
981 2019-02-20 Nick Clifton <nickc@redhat.com>
984 * readelf.c (print_stapsdt_note): Harden against corrupt notes.
987 * unwind-ia64.c (unw_decode_uleb128): Add end parameter, use it to
988 prevent walking off the end of the buffer.
989 (unw_decode_x1): Add end paramter, pass it to unw_decode_uleb128.
990 (unw_decode_x2): Likewise.
991 (unw_decode_x3): Likewise.
992 (unw_decode_x4): Likewise.
993 (unw_decode_r2): Pass the end parameter to unw_decode_uleb128.
994 (unw_decode_r3): Likewise.
995 (unw_decode_p7_p10): Likewise.
996 (unw_decode_b2): Likewise.
997 (unw_decode_b3_x4): Likewise.
1000 * readelf.c (process_mips_specific): Check for an options section
1001 that is too small to even contain a single option.
1004 * readelf.c (print_ia64_vms_note): Harden against corrupt notes.
1006 2019-02-20 Alan Modra <amodra@gmail.com>
1010 * readelf.c (get_data): Avoid possibility of overflow when
1011 checking for a read that may extend past end of file.
1012 (process_program_headers): Likewise.
1014 2019-02-20 Alan Modra <amodra@gmail.com>
1017 * objdump.c (dump_bfd_private_header): Print warning if
1018 bfd_print_private_bfd_data returns false.
1020 2019-02-12 Nick Clifton <nickc@redhat.com>
1023 * README-how-to-make-a-release: Use git clean to delete spurious
1024 files from the local source repository.
1026 2019-02-08 Andrew Burgess <andrew.burgess@embecosm.com>
1028 * size.c (berkeley_format): Delete.
1029 (enum output_format): New enum.
1030 (selected_output_format): New variable.
1031 (usage): Update to mention GNU format.
1032 (main): Update to extract options, and select format as needed.
1033 Handle GNU format where needed.
1034 (berkeley_sum): Renamed to...
1035 (berkeley_or_gnu_sum): ...this, and updated to handle both formats.
1036 (berkeley_format): Renamed to...
1037 (berkeley_or_gnu_format): ...this, and updated to handle both
1039 (print_sizes): Handle GNU format.
1040 * doc/binutils.texi (size): Document new GNU format.
1041 * testsuite/binutils-all/size.exp: Add test of extended
1043 * NEWS: Mention new functionality.
1045 2019-02-08 Andrew Burgess <andrew.burgess@embecosm.com>
1047 * doc/binutils.texi (size): Update example output for Berkeley
1050 2019-02-07 Nick Clifton <nickc@redhat.com>
1052 * README-how-to-make-a-release: Add a note about updating the
1053 obsolete targets in the bfd/config.bfd file.
1055 2019-02-04 Nick Clifton <nickc@redhat.com>
1057 * README-how-to-make-a-release: Add more notes on making a release.
1059 2019-01-25 Nick Clifton <nickc@redhat.com>
1062 * readelf.c (process_notes_at): Prevent an illegal memory access
1063 when the note's namesize is zero.
1064 (decode_tic6x_unwind_bytecode): Add code to handle the case where
1065 no registers are specified in a frame pop instruction.
1067 2019-01-25 Nick Clifton <nickc@redhat.com>
1069 * po/bg.po: Updated Bulgarian translation.
1071 2019-01-23 Nick Clifton <nickc@redhat.com>
1073 * po/fr.po: Updated French translation.
1074 * po/pt.po: Updated Portuguese translation.
1076 2019-01-21 Nick Clifton <nickc@redhat.com>
1078 * po/uk.po: Updated Ukranian translation.
1080 2019-01-19 Nick Clifton <nickc@redhat.com>
1082 * configure: Regenerate.
1083 * binutils/po/binutils.pot.
1085 * README-how-to-make-a-release: Update description on how to make
1088 2018-06-24 Nick Clifton <nickc@redhat.com>
1090 2.32 branch created.
1092 2019-01-17 Nick Clifton <nickc@redhat.com>
1094 * objdump.c (disassemble_section): When disassembling from a
1095 symbol only stop at the next symbol if the original symbol was not
1096 a function symbol. Otherwise continue disassembling until a new
1097 function is reached.
1098 * testsuite/binutils-all/objdump.exp: Add tests of extended
1100 * testsuite/binutils-all/disasm.s: New test source file.
1102 2019-01-16 Kito Cheng <kito@andestech.com>
1103 Nelson Chu <nelson@andestech.com>
1105 * readelf.c (get_riscv_section_type_name): New function.
1106 (get_section_type_name): Add handler for RISC-V.
1107 (riscv_attr_tag_t): Declare.
1108 (riscv_attr_tag): New.
1109 (display_riscv_attribute): New function.
1110 (process_attributes): Add handler for RISC-V.
1111 * testsuite/binutils-all/strip-3.d: Remove .riscv.attribute
1114 2019-01-10 Nick Clifton <nickc@redhat.com>
1117 * objdump.c (sanitize_string): New function. Removes control
1118 characters from symbol names.
1119 (dump_section_header): Use new function.
1120 (objdump_print_symname): Likewise.
1121 (objdump_print_addr_with_sym): Likewise.
1122 (show_line): Likewise.
1123 (disassemble_bytes): Likewise.
1124 (disassemble_section): Likewise.
1125 (load_specific_debug_section): Likewise.
1126 (read_section_stabs): Likewise.
1127 (print_section_stabs): Likewise.
1128 (dump_section): Likewise.
1129 (dump_reloc_set): Likewise.
1130 (dump_relocs_in_section): Likewise.
1131 (dump_bfd): Likewise.
1132 (display_any_bfd): Likewise.
1134 2019-01-09 Nick Clifton <nickc@redhat.com>
1137 * readelf.c (process_archive): Use arch.file_name in error
1138 messages until the qualified name is available.
1140 2019-01-09 Andrew Paprocki <andrew@ishiboo.com>
1142 * configure: Regenerate.
1144 2019-01-09 Alan Modra <amodra@gmail.com>
1146 * testsuite/binutils-all/cxxfilt.exp: Pass --no-strip-underscores
1147 unconditionally to tests needing the option rather than via a
1150 2019-01-08 Nick Clifton <nickc@redhat.com>
1153 * cxxfilt.c (hp_symbol_characters): Delete.
1154 (main): Remove depcreated demangling styles.
1155 * stabs.c (parse_stab_argtypes): Remove support for old gnu v2
1157 * testsuite/binutils-all/cxxfilt.exp: Use the
1158 --no-strip-underscore option for targets that do prefix their
1159 symbols with underscores.
1160 Update tests to eliminate those that use gnu v2 encoding.
1162 2019-01-08 Tamar Christina <tamar.christina@arm.com>
1165 * testsuite/binutils-all/copy-6.d: New test.
1166 * testsuite/binutils-all/objcopy.exp: Use it.
1168 2019-01-08 Alan Modra <amodra@gmail.com>
1170 * testsuite/lib/binutils-common.exp (run_dump_test): Don't prepend
1171 $srcdir/$subdir to source file name if it starts with "./".
1173 2019-01-05 Yoshinori Sato <ysato@users.sourceforge.jp>
1175 * readelf.c (get_machine_flags): Add RXv3 output.
1177 2019-01-04 Nick Clifton <nickc@redhat.com>
1180 * objdump.c (load_specific_debug_section): Check for integer
1181 overflow before attempting to allocate contents.
1183 2019-01-04 Nick Clifton <nickc@redhat.com>
1186 * objcopy.c (copy_object): Free dhandle after writing out the
1188 * objdump.c (dump_bfd): Free dhandle after printing out the debug
1192 2019-01-01 Alan Modra <amodra@gmail.com>
1194 Update year range in copyright notice of all files.
1196 For older changes see ChangeLog-2018
1198 Copyright (C) 2019 Free Software Foundation, Inc.
1200 Copying and distribution of this file, with or without modification,
1201 are permitted in any medium without royalty provided the copyright
1202 notice and this notice are preserved.
1208 version-control: never