1 2019-12-23 Hans-Peter Nilsson <hp@axis.com>
3 * dwarf.c (display_debug_lines_decoded): Cast printf parameter to
4 format type to correct last change.
6 2019-12-23 Alan Modra <amodra@gmail.com>
8 * dwarf.h (read_leb128): Update prototype.
9 (report_leb_status): New inline function.
10 (SKIP_ULEB, SKIP_SLEB, READ_ULEB, READ_SLEB): Define.
11 * dwarf.c: Use above macros throughout file. Formatting.
12 (read_leb128): Reorder params. Add status return param.
13 Don't stop reading until finding terminator or end of data.
14 Detect loss of significant bits. Sign extend only on
16 (read_sleb128, read_uleb128): Delete functions.
17 (SKIP_ULEB, SKIP_SLEB, READ_ULEB, READ_SLEB): Delete macros.
18 (read_and_print_leb128): Rewrite.
19 (process_extended_line_op): Return a size_t. Use size_t vars.
20 Adjust to suit new macros. Add proper name size to "data" when
21 processing DW_LNE_define_file.
22 (process_abbrev_section): Adjust to suit new macros.
23 (decode_location_expression, skip_attr_bytes): Likewise.
24 (get_type_signedness): Likewise.
25 (read_and_display_attr_value): Likewise. Consolidate block code.
26 (process_debug_info): Adjust to suit new macros.
27 (display_formatted_table, display_debug_lines_raw): Likewise.
28 (display_debug_lines_decoded): Likewise. Properly check for end
29 of DW_LNS_extended_op.
30 (display_debug_macinfo): Adjust to suit new macros.
31 (get_line_filename_and_dirname, display_debug_macro): Likewise.
32 (display_view_pair_list): Likewise. Don't back off when hitting
34 (display_loc_list): Adjust to suit new macros.
35 (display_loclists_list, display_loc_list_dwo): Likewise.
36 (display_debug_rnglists_list, read_cie): Likewise.
37 (display_debug_frames): Likewise.
38 * readelf.c: Use new ULEB macros throughout file.
39 (read_uleb128): Delete.
40 (decode_arm_unwind_bytecode): Use read_leb128.
41 (decode_tic6x_unwind_bytecode): Likewise.
42 (display_tag_value): Adjust to suit new macros.
43 (display_arc_attribute, display_arm_attribute): Likewise.
44 (display_gnu_attribute, display_power_gnu_attribute): Likewise.
45 (display_s390_gnu_attribute, display_sparc_gnu_attribute): Likewise.
46 (display_mips_gnu_attribute, display_tic6x_attribute): Likewise.
47 (display_msp430x_attribute, display_msp430_gnu_attribute): Likewise.
48 (display_riscv_attribute, process_attributes): Likewise.
50 2019-12-17 Alan Modra <amodra@gmail.com>
52 * objdump.c (compare_section): New static var.
53 (compare_symbols): Sort by current section only. Don't access
54 symbol name out of bounds when checking for file symbols.
55 Sort section symbols and object symbols.
56 (find_symbol_for_address): Remove bogus debugging and section
58 (disassemble_data): Move symbol sort from here..
59 (disassemble_section): ..to here. Set compare_section.
61 2019-12-17 Alan Modra <amodra@gmail.com>
63 * testsuite/binutils-all/objcopy.exp: Remove tic80 support.
64 * testsuite/binutils-all/objdump.exp: Likewise.
66 2019-12-11 Alan Modra <amodra@gmail.com>
68 * od-xcoff.c (dump_dumpx_core): Adjust for bfd_h_get_8 change.
70 2019-12-10 Alan Modra <amodra@gmail.com>
73 * objdump.c (disassemble_data): Call disassemble_free_target.
75 2019-12-10 Alan Modra <amodra@gmail.com>
77 * objdump.c (struct objdump_disasm_info): Delete "sec".
78 (find_symbol_for_address): Use inf->section rather than aux->sec.
79 (objdump_print_addr, disassemble_bytes): Likewise.
80 (disassemble_section): Don't set aux->sec.
82 2019-12-08 Alan Modra <amodra@gmail.com>
84 * testsuite/lib/binutils-common.exp (regexp_diff): Support #?REGEXP.
86 2019-11-22 Andrew Burgess <andrew.burgess@embecosm.com>
88 * dwarf.c (regname_internal_riscv): New function.
89 (init_dwarf_regnames_riscv): Use new function.
91 2019-11-22 Andrew Burgess <andrew.burgess@embecosm.com>
93 * dwarf.c (typedef dwarf_regname_lookup_ftype): New typedef.
94 (dwarf_regnames_lookup_func): New static global.
95 (init_dwarf_regnames_i386): Set dwarf_regnames_lookup_func.
96 (init_dwarf_regnames_iamcu): Likewise.
97 (init_dwarf_regnames_x86_64): Likewise.
98 (init_dwarf_regnames_aarch64): Likewise.
99 (init_dwarf_regnames_s390): Likewise.
100 (init_dwarf_regnames_riscv): Likewise.
101 (init_dwarf_regnames_by_elf_machine_code): Reset
102 dwarf_regnames_lookup_func to NULL.
103 (init_dwarf_regnames_by_bfd_arch_and_mach): Likewise.
104 (regname_internal_by_table_only): New function.
105 (regname): Make use of dwarf_regnames_lookup_func.
107 2019-11-22 Andrew Burgess <andrew.burgess@embecosm.com>
109 * dwarf.c (init_dwarf_regnames_i386): Make static.
110 (init_dwarf_regnames_iamcu): Make static.
111 (init_dwarf_regnames_x86_64): Make static.
112 (init_dwarf_regnames_aarch64): Make static.
113 (init_dwarf_regnames_s390): Make static.
114 (init_dwarf_regnames_riscv): Make static.
115 * dwarf.h (init_dwarf_regnames_i386): Delete declaration.
116 (init_dwarf_regnames_iamcu): Delete declaration.
117 (init_dwarf_regnames_x86_64): Delete declaration.
118 (init_dwarf_regnames_aarch64): Delete declaration.
119 (init_dwarf_regnames_s390): Delete declaration.
120 (init_dwarf_regnames_riscv): Delete declaration.
122 2019-11-22 Andrew Burgess <andrew.burgess@embecosm.com>
124 * dwarf.c (init_dwarf_regnames_by_bfd_arch_and_mach): New
126 * dwarf.h (init_dwarf_regnames_by_bfd_arch_and_mach): Declare.
127 * objdump.c (dump_dwarf): Call new function instead of calling
128 specific initialization routines. Restrucure so that eh_addr_size
129 is still calculated correctly.
131 2019-11-22 Andrew Burgess <andrew.burgess@embecosm.com>
133 * dwarf.c (init_dwarf_regnames): Renamed to...
134 (init_dwarf_regnames_by_elf_machine_code): ...this.
135 * dwarf.h (init_dwarf_regnames): Renamed to...
136 (init_dwarf_regnames_by_elf_machine_code): ...this.
137 * readelf.c (process_file_header): Update call to use new name.
139 2019-11-22 Andrew Burgess <andrew.burgess@embecosm.com>
141 * dwarf.c (frame_need_space): Compare dwarf_regnames_count against
142 0, and only warn about large numbers of registers if the number is
143 more than the dwarf_regnames_count.
145 2019-11-25 Christian Eggers <ceggers@gmx.de>
147 * objdump.c (disassemble_data): Provide section parameter to
149 (dump_section): likewise
150 (dump_section_header): likewise. Show SEC_ELF_OCTETS flag if set.
152 2019-11-21 Alan Modra <amodra@gmail.com>
155 * size.c (sysv_internal_sizer, sysv_internal_printer): Exclude
156 sections with no flag bits set.
157 * testsuite/binutils-all/size.exp: Allow $CODE$ as a text section.
159 2019-11-21 Nick Clifton <nickc@redhat.com>
161 * objcopy.c (merge_gnu_build_notes): Allow for the possibility
162 that the new notes might actually be larger than the original
165 2019-11-21 Alan Modra <amodra@gmail.com>
167 * testsuite/lib/binutils-common.exp (is_pecoff_format): Rewrite
168 with positive logic and add more target triples.
170 2019-11-19 Alan Modra <amodra@gmail.com>
173 * objcopy.c (copy_file): Ignore --add-gnu-debuglink for archives.
175 2019-11-19 Alan Modra <amodra@gmail.com>
178 * objcopy.c (copy_object): For ELF output and non-ELF input without
179 arch, take arch from output file if not given by -B. Don't
180 bfd_get_arch_info when we already have iarch.
182 2019-11-19 Alan Modra <amodra@gmail.com>
185 * objcopy.c (is_nondebug_keep_contents_section): Use bfd_get_flavour.
186 (copy_object): Likewise.
187 (setup_section): Likewise. If flavour of input and output files
188 differ, restrict section flags to the intersection of input and
189 output bfd_applicable_section_flags.
191 2019-11-19 Alan Modra <amodra@gmail.com>
193 * bucomm.c (bfd_nonfatal_message): Add a space between program
196 2019-11-18 Alan Modra <amodra@gmail.com>
199 * prdbg.c (tg_start_class_type): Correct scope of idbuf.
201 2019-11-08 Alan Modra <amodra@gmail.com>
204 * objdump.c (usage): Correct --stop-address description.
206 2019-11-07 Nick Clifton <nickc@redhat.com>
208 * ar.c (open_output_file): Check for filename validity before
209 prefixing with output directory.
210 Display the constructed output filename if in verbose mode.
211 (extract_file): Let open_output_file display the filename.
213 2019-11-07 Nick Clifton <nickc@redhat.com>
215 * objcopy.c (copy_object): Skip note sections that do not have
216 an output section. Always copy note sections, even if no
219 2019-11-06 Christian Eggers <ceggers@gmx.de>
221 * readelf.c (IN_RANGE): Rename parameter OFF to NELEM. Add
222 comment. Catch potential integer overflow and fix off by one
223 error whilst checking reloc location against section size.
224 (apply_relocations): Use IN_RANGE macro.
226 2019-11-04 Fangrui Song <maskray@google.com>
228 * objcopy.c (enum option_values): Add OPTION_KEEP_SECTION.
229 (SECTION_CONTEXT_KEEP): Define. Adjust other SECTION_CONTEXT macros.
230 (copy_usage): Describe --keep-section.
231 (strip_usage): Likewise.
232 (copy_main): Handle SECTION_CONTEXT_KEEP.
233 (strip_main): Likewise.
234 (is_strip_section_1): Likewise.
235 * testsuite/binutils-all/objcopy.exp: Add tests.
236 * testsuite/binutils-all/keep-section-1.d: New test driver file.
237 * testsuite/binutils-all/keep-section-2.d: Likewise.
238 * doc/binutils.texi: Document the new feature.
239 * NEWS: Mention the new feature.
241 2019-10-20 Palmer Dabbelt <palmer@sifive.com>
243 * MAINTAINERS: Change palmer@sifive.com to palmer@dabbelt.com.
245 2019-10-30 Fangrui Song <i@maskray.me>
246 Nick Clifton <nickc@redhat.com>
248 * ar.c (emum long option numbers): Declare. Use to provide
249 numerical values for long options.
250 (long_options): Add --output option.
251 (usage): Mention the --output option.
252 (open_output_file): New function. Create a filepath for an output
254 (extract_file): Use open_output_file().
256 * testsuite/binutils-all/ar.exp: Add a test of the new feature.
257 * doc/binutils.texi: Document the new feature.
258 * NEWS: Mention the new feature.
260 2019-10-26 Alan Modra <amodra@gmail.com>
262 * objcopy.c (sort_gnu_build_notes): Correct sort of deleted
265 2019-10-25 H.J. Lu <hongjiu.lu@intel.com>
267 * elfedit.c (elf_x86_feature): Report unknown x86 feature.
269 2019-10-25 H.J. Lu <hongjiu.lu@intel.com>
271 * elfedit.c (update_gnu_property): Replace BYTE_PUT with byte_put.
273 2019-10-25 Nick Clifton <nickc@redhat.com>
275 * objcopy.c (struct merged_note_section): New structure. Used to
276 chain together details of mergeable note sections.
277 (is_merged_note_section): Rename to is_megreable_note_section and
278 return true for note sections that use GNU_BUILD_ATTRS_SECTION_NAME
281 (objcoopy_internal_note): Add padded_namesz field.
282 (DEBUG_MERGE): New macro. Set to non-zero to enable debugging of
283 the note merging code.
284 (gap_exists): Rename to overlaps_or_adjoins and return TRUE for
285 overlapping notes or adjoining notes.
286 (contained_by, is_deleted_note, is_version_note)
287 (compare_gnu_build_notes, sort_gnu_build_notes): New functions.
288 (merge_gnu_build_notes): Rework. Sort notes into a mergeable
289 order first. Merge them. Then sort them into an ascending
290 address order before writing them out.
291 (copy_object): Handle more than one mergeable note section.
292 * testsuite/binutils-all/note-2-32.d: Update for new merging
294 * testsuite/binutils-all/note-2-32.s: Likewise.
295 * testsuite/binutils-all/note-2-64.d: Likewise.
296 * testsuite/binutils-all/note-2-64.s: Likewise.
297 * testsuite/binutils-all/note-3-32.d: Likewise.
298 * testsuite/binutils-all/note-3-32.s: Likewise.
299 * testsuite/binutils-all/note-3-64.d: Likewise.
300 * testsuite/binutils-all/note-3-64.s: Likewise.
301 * testsuite/binutils-all/note-4-32.d: Likewise.
302 * testsuite/binutils-all/note-4-32.s: Likewise.
303 * testsuite/binutils-all/note-4-64.d: Likewise.
304 * testsuite/binutils-all/note-4-64.s: Likewise.
305 * testsuite/binutils-all/note-6-32.s: New test source file.
306 * testsuite/binutils-all/note-6-64.s: New test source file.
307 * testsuite/binutils-all/note-6-32.d: New test driver file.
308 * testsuite/binutils-all/note-6-64.d: New test driver file.
309 * testsuite/binutils-all/objcopy.exp: Run the new test.
311 2019-10-25 Alan Modra <amodra@gmail.com>
313 * readelf.c (process_program_headers): Check PT_PHDR p_offset
314 as well as p_vaddr. Use p_filesz, not p_memsz, in vaddr test.
316 2019-10-21 Alan Modra <amodra@gmail.com>
320 * ar.c (write_archive): Set BFD_ARCHIVE_FULL_PATH.
321 * doc/binutils.texi (extract from archive): Mention
322 restrictions when extracting from archives with full paths.
323 (ar P): Update to current P support.
324 (ar -X32_64): Fix spelling.
326 2019-10-14 Alan Modra <amodra@gmail.com>
328 * objcopy.c (compare_section_lma): Correct comment. Dereference
329 section pointer earlier and lose unnecessary const. Style fixes.
330 Add final sort by id.
332 2019-10-13 Nick Clifton <nickc@redhat.com>
334 * README-how-to-make-a-release: Add a note to reset the
335 development flag back to true after making a point release.
337 2019-10-12 Nick Clifton <nickc@redhat.com>
339 * README-how-to-make-a-release: Tweak a few sections based on the
340 results of the 2.33.1 release.
342 2019-10-11 Nick Clifton <nickc@redhat.com>
344 * po/zh_TW.po: Updated Chinese (traditional) translation.
346 2019-10-09 Alan Modra <amodra@gmail.com>
349 * ar.c (decode_options): Don't try for command options if
350 write_armap or mri_mode is selected.
352 2019-10-07 Jozef Lawrynowicz <jozef.l@mittosystems.com>
354 * readelf.c (display_msp430_gnu_attribute): New.
355 (process_arch_specific): Use msp430 specific handler for GNU
358 2019-09-30 Nick Alcock <nick.alcock@oracle.com>
360 * objdump.c (main): Fix tabdamage.
361 * readelf.c (CTF_DUMP): Likewise.
363 (dump_section_as_ctf): Likewise.
365 2019-08-03 Nick Alcock <nick.alcock@oracle.com>
367 * objdump.c (dump_ctf): Use the default CTF archive member as the
368 parent even when no parent section is specified.
369 (dump_ctf_archive_member): Only import from the parent
370 if this is not the default ".ctf" member.
372 2019-09-23 Nick Alcock <nick.alcock@oracle.com>
374 * Makefile.am (LIBCTF): Mention the .la file.
376 (readelf_DEPENDENCIES): Use it.
377 (readelf_LDADD): Likewise.
378 * Makefile.in: Regenerated.
380 2019-07-13 Nick Alcock <nick.alcock@oracle.com>
382 * readelf.c (dump_ctf_symtab_name): Give default value.
383 (dump_ctf_strtab_name): Likewise.
384 (dump_section_as_ctf): Allow for the null string.
386 2019-07-08 Nick Alcock <nick.alcock@oracle.com>
388 * objdump.c (dump_ctf_archive_member): Dump the CTF header.
389 * readelf.c (dump_section_as_ctf): Likewise.
391 2019-10-02 Niklas Gürtler <profclonk@gmail.com>
394 * objcopy.c (copy_usage): Update description of
395 --set-section-alignment.
396 (copy_main): Interpret numeric argument of --set-section-alignment
397 as a byte alignment, not a power of two alignment.
398 * doc/binutils.texi: Update description of
399 --set-section-alignment.
400 * testsuite/binutils-all/set-section-alignment.d: New test.
401 * testsuite/binutils-all/objcopy.exp: Run the new test.
403 2019-09-30 Alan Modra <amodra@gmail.com>
406 * readelf.c (process_program_headers): Clear dynamic_addr and
407 dynamic_size earlier.
409 2019-09-24 Alan Modra <amodra@gmail.com>
412 * nm.c (print_format_string): New.
413 (get_print_format): Delete saved_format. Move earlier.
414 (set_print_width): Call get_print_format.
415 (print_value): Use print_format_string.
417 2019-09-23 Alan Modra <amodra@gmail.com>
419 * dlltool.c: Include coff-bfd.h.
421 2019-09-23 Alan Modra <amodra@gmail.com>
424 * dwarf.c (get_type_signedness): Delete ineffective pointer
425 comparison check. Properly range check uvalue offset on
427 (read_and_display_attr_value): Range check uvalue offset before
428 calling get_type_signedness.
430 2019-09-20 Alan Modra <amodra@gmail.com>
432 * ar.c (write_archive): Use bfd_set_thin_archive.
434 2019-09-18 Tamar Christina <tamar.christina@arm.com>
436 * testsuite/binutils-all/objdump.exp (objump -S): Update testcases.
438 2019-09-18 Alan Modra <amodra@gmail.com>
440 * addr2line.c, * bucomm.c, * coffgrok.c, * dlltool.c, * nm.c,
441 * objcopy.c, * objdump.c, * od-elf32_avr.c, * od-macho.c,
442 * od-xcoff.c, * prdbg.c, * rdcoff.c, * rddbg.c, * rescoff.c,
443 * resres.c, * size.c, * srconv.c, * strings.c, * windmc.c: Update
444 throughout for bfd section macro and function changes.
446 2019-09-18 Alan Modra <amodra@gmail.com>
448 * nm.c: Update bfd_get_section to bfd_asymbol_section throughout.
449 * objcopy.c: Likewise.
450 * objdump.c: Likewise.
451 * rdcoff.c: Likewise.
452 * objcopy.c (create_new_symbol): Use bfd_set_asymbol_name.
453 (filter_symbols): Likewise.
455 2019-09-18 Simon Marchi <simon.marchi@polymtl.ca>
457 * doc/Makefile.am (MOSTLYCLEANFILES): Clean all man pages,
458 cxxfilt.man and binutils.info.
459 (MAINTAINERCLEANFILES): Remove.
460 * doc/Makefile.in: Re-generate.
462 2019-09-18 Simon Marchi <simon.marchi@polymtl.ca>
464 * doc/Makefile.am: Remove references to binutils_TEXINFOS.
465 * doc/Makefile.in: Re-generate.
467 2019-09-18 Simon Marchi <simon.marchi@polymtl.ca>
469 * doc/Makefile.am (install-data-loca): Remove target.
470 (DISTCLEANFILES): Remove variable.
471 * doc/Makefile.in: Re-generate.
473 2019-09-18 Simon Marchi <simon.marchi@polymtl.ca>
475 * Makefile.in: Re-generate.
476 * configure: Re-generate.
477 * doc/Makefile.in: Re-generate.
479 2019-09-16 Phil Blundell <pb@pbcl.net>
481 * Makefile.in, configure. doc/Makefile.in: Regenerated.
483 2019-09-11 Tom Tromey <tom@tromey.com>
485 * objcopy.c (copy_archive): Update.
486 * bucomm.h (make_tempname, make_tempdir): Make argument const.
487 * bucomm.c (make_tempname, make_tempdir): Make argument const.
489 2019-09-11 Alan Modra <amodra@gmail.com>
492 * objdump.c (disassemble_bytes): Adjust code to avoid overlong
493 lines. Correct max_reloc_offset_into_insn test.
495 2019-09-10 Nick Clifton <nickc@redhat.com>
498 * objdump.c (null_print): New function.
499 (disassemble_bytes): Delete previous_octets local and replace with
500 a test of the max_reloc_offset_into_insn field of the
501 bfd_arch_info structure. If a reloc is a potential match for the
502 next insn, then perform a dummy disassembly in order to calculate
505 2019-09-09 Phil Blundell <pb@pbcl.net>
507 binutils 2.33 branch created.
509 2019-09-06 Alan Modra <amodra@gmail.com>
511 * nm.c (print_object_filename_bsd, print_object_filename_sysv),
512 (print_object_filename_posix, print_archive_filename_bsd),
513 (print_archive_filename_sysv, print_archive_filename_posix),
514 (print_archive_member_bsd, print_archive_member_sysv),
515 (print_archive_member_posix): Constify parameter.
516 (struct output_fns <print_object_filename, print_archive_filename>),
517 (<print_archive_member>): Likewise.
518 * objcopy.c (copy_archive): Add cast for make_tempdir.
520 2019-08-29 Alan Modra <amodra@gmail.com>
522 * dwarf.c (check_uvalue): Remove unnecessary pointer checks.
524 2019-08-28 Niklas Gürtler <profclonk@gmail.com>
527 * objcopy.c (SECTION_CONTEXT_SET_ALIGNMENT): New constant.
528 (struct section_list): Add alignment field.
529 (command_line_switch): Add OPTION_SET_SECTION_ALIGNMENT.
530 (copy_options): Add --set-section-alignment.
531 (copy_usage): Describe --set-section-alignment.
532 (find_section_list): Initialise the alignment field.
533 (setup_section): Handle the alignment field.
534 (copy_main): Handle OPTION_SET_SECTION_ALIGNMENT.
535 * doc/binutils.texi: Document the new feature.
536 * NEWS: Mention the new feature.
538 2019-08-28 Nick Clifton <nickc@redhat.com>
541 * objdump.c (source_comment): New static variable.
542 (option_values): Add OPTION_SOURCE_COMMENT.
543 (long_opions): Add --source-comment.
544 (print_line): If source comment is set, use it as a prefix to the
546 (main): Handle OPTION_SOURCE_COMMENT.
547 * doc/binutils.texi: Document the new option.
548 * NEWS: Mention the new feature.
549 * testsuite/binutils-all/objdump.exp (test_objdump_S): Add tests
550 of the -S and --source-comment options.
552 2019-08-27 Nick Clifton <nickc@redhat.com>
555 * dwarf.c (MAX_CU_NESTING): New constant.
556 (level_type_signed): New static array.
557 (skip_attr_bytes): New function.
558 (get_type_signedness): New function.
559 (read_and_print_leb128): New function.
560 (display_discr_list): New function.
561 (read_and_display_attr_value): Add start parameter.
562 Use new functions when handling DW_AT_type and DW_AT_discr_list.
563 (read_and_display_attr): Add start parameter. Pass to
564 read_and_display_attr_value.
565 (process_debug_info): Update call to read_and_display_attr.
566 (display_formatted_table): Likewise.
567 (display_debug_lines_decoded): Likewise. Also add start
569 (display_debug_lines): Likewise.
570 * testsuite/binutils-all/dwarf-attributes.S: Update discrimination
572 * testsuite/binutils-all/dwarf-attributes.W: Update expected
575 2019-08-26 Alan Modra <amodra@gmail.com>
578 * debug.c (debug_write_type): Call empty_type for NULL type here..
579 (debug_write_type): ..rather than in just one case here.
581 2019-08-23 Nick Clifton <nickc@redhat.com>
584 * dwarf.c (check_uvalue): New function. Ensures that a block's
586 (read_and_display_attr_value): Use check_value when processsing
587 DW_FORM_block<n> attributes.
589 2019-08-22 Nick Clifton <nickc@redhat.com>
592 * dwarf.c (process_cu_tu_index): Handle the case where a table
593 does not have any columns.
595 2019-08-19 Alan Modra <amodra@gmail.com>
598 * dwarf.c (display_debug_frames): Use the read_cie check and error
599 for augmentation data length.
601 2019-08-17 Alan Modra <amodra@gmail.com>
604 * dwarf.c (comp_addr_base): Dereference args.
606 2019-08-16 Alan Modra <amodra@gmail.com>
610 * readelf.c (get_symbol_version_string): Set sym_info earlier.
612 2019-08-15 Nick Clifton <nickc@redhat.com>
615 * doc/binutils.texi (nm): Document the 'n' symbol type.
617 2019-08-15 Christophe Vidal <support@krizalys.com>
619 * docs/binutils.texi: Fixed notice message disassembler options
620 section of the man page.
622 2019-08-09 Mihailo Stojanovic <mihailo.stojanovic@rt-rk.com>
624 * readelf.c (get_mips_dynamic_type): Return MIPS_XHASH dynamic type.
625 (get_mips_section_type_name): Return MI{S_XHASH name string.
626 (dynamic_section_mips_val): Initialize the .MIPS.xhash dynamic
628 (process_symbol_table): Initialize the .MIPS.xhash section
629 pointer. Adjust the readelf output to support the new section.
630 (process_object): Set the .MIPS.xhash dynamic info to zero.
632 2019-08-09 Tamar Christina <tamar.christina@arm.com>
634 * testsuite/binutils-all/arm/in-order-all.d: Skip on pe, wince, coff.
635 * testsuite/binutils-all/arm/in-order.d: Likewise.
636 * testsuite/binutils-all/arm/out-of-order-all.d: Likewise.
637 * testsuite/binutils-all/arm/out-of-order.d: Likewise.
639 2019-08-08 Nick Clifton <nickc@redhat.com>
642 * readelf.c (process_notes_at): Left justify the "Data size"
644 * testsuite/binutils-all/i386/empty.d: Adjust for new output format.
645 * testsuite/binutils-all/i386/ibt.d: Likewise.
646 * testsuite/binutils-all/i386/pr21231a.d: Likewise.
647 * testsuite/binutils-all/i386/pr21231b.d: Likewise.
648 * testsuite/binutils-all/i386/shstk.d: Likewise.
649 * testsuite/binutils-all/note-2-32.d: Likewise.
650 * testsuite/binutils-all/note-2-64.d: Likewise.
651 * testsuite/binutils-all/x86-64/empty-x32.d: Likewise.
652 * testsuite/binutils-all/x86-64/empty.d: Likewise.
653 * testsuite/binutils-all/x86-64/ibt-x32.d: Likewise.
654 * testsuite/binutils-all/x86-64/ibt.d: Likewise.
655 * testsuite/binutils-all/x86-64/pr21231a.d: Likewise.
656 * testsuite/binutils-all/x86-64/pr21231b.d: Likewise.
657 * testsuite/binutils-all/x86-64/pr23494a-x32.d: Likewise.
658 * testsuite/binutils-all/x86-64/pr23494a.d: Likewise.
659 * testsuite/binutils-all/x86-64/pr23494c-x32.d: Likewise.
660 * testsuite/binutils-all/x86-64/pr23494c.d: Likewise.
661 * testsuite/binutils-all/x86-64/pr23494d-x32.d: Likewise.
662 * testsuite/binutils-all/x86-64/pr23494d.d: Likewise.
663 * testsuite/binutils-all/x86-64/pr23494e-x32.d: Likewise.
664 * testsuite/binutils-all/x86-64/pr23494e.d: Likewise.
665 * testsuite/binutils-all/x86-64/shstk-x32.d: Likewise.
666 * testsuite/binutils-all/x86-64/shstk.d: Likewise.
668 2019-08-08 Nick Clifton <nickc@redhat.com>
670 * testsuite/gentestdlls.c (main): Move declaration of loop
671 variable outside of the for() statement.
673 2019-08-08 Jordan Rupprecht <rupprecht@google.com>
675 * readelf.c (process_note): Mask unknown description data bytes.
677 2019-08-08 Alan Modra <amodra@gmail.com>
679 * readelf.c (get_data): Improve overflow checks.
681 2019-08-07 Nick Clifton <nickc@redhat.com>
684 * doc/binutils.texi: Ensure consistent formating of title strings
685 for man pages. Extend the title of the size man page to be more
688 2019-08-07 Omair Majid <omajid@redhat.com>
690 * testsuite/binutils-all/objdump.exp
691 (test_objdump_dotnet_assemblies): Fix test to distinguish errors
692 in parsing simple pei-i386 and pei-x86-64 vs parsing the newly
693 introduced machine types.
694 * testsuite/gentestdlls.c (write_simple_dll): New function.
695 (main): Generate simple and Linux-specific variants of pei-i386
696 and pei-x86-64 files so both can be used by tests.
698 2019-08-07 Alan Modra <amodra@gmail.com>
701 * readelf.c (dump_ia64_unwind): Check that buffer is large
702 enough for "stamp" before reading.
704 2019-08-05 Nick Clifton <nickc@redhat.com>
707 * objcopy.c (merge_gnu_build_notes): Do not insist on the first
708 note being a version note.
709 Remove spurious debugging fprintf.
711 2019-08-05 Nick Clifton <nickc@redhat.com>
714 * readelf.c (apply_relocations): Catch potential integer overflow
715 whilst checking reloc location against section size.
717 2019-08-02 Alan Modra <amodra@gmail.com>
720 * readelf.c (ABSADDR): Delete.
721 (dump_ia64_unwind): Expand ABSADDR. Check validity of info.section.
723 2019-07-29 Martin Liska <mliska@suse.cz>
726 * nm.c (filter_symbols): Set report_plugin_err if
728 (display_rel_file): Report error for a missing LTO plugin.
730 2019-07-26 Alan Modra <amodra@gmail.com>
733 * dwarf.c (process_cu_tu_index): Avoid integer overflow on 64-bit
734 systems by casting ncols and nslots expressions to size_t. Display
735 number of columns and slots before giving up due to buffer overflow.
736 Use %u to display unsigned ints. Perform more pointer wrap tests.
738 2019-07-25 Tom Tromey <tromey@adacore.com>
741 * dwarf.c (display_debug_names): Display the contents of the
742 augmentation string, if it is printable.
744 2019-07-25 Nick Clifton <nickc@redhat.com>
747 * readelf.c (process_mips_specific): Check for buffer overflow
748 before reading reginfo information.
750 2019-07-24 Nick Clifton <nickc@redhat.com>
753 * ar.c (decode_options): Restart option scanning if no operation
754 is detected and argument remain to be scanned.
756 2019-07-23 Nick Clifton <nickc@redhat.com>
759 * objdump.c (is_relocateable): Delete.
760 (load_specific_debug_section): Test the abfd for relocations
761 directly, rather than relying upon is_relocateable.
762 (dump_dwarf): Delete initlialization of is_relocateable.
764 2019-07-23 Alan Modra <amodra@gmail.com>
766 * readelf.c (get_parisc_segment_type): Split off hpux entries..
767 (get_ia64_segment_type): ..and these..
768 (get_hpux_segment_type): ..to here.
769 (get_segment_type): Condition GNU_MBIND on osabi. Use
770 get_hpux_segment_type.
771 (get_symbol_binding): Do not print UNIQUE for ELFOSABI_NONE.
772 (get_symbol_type): Do not print IFUNC for ELFOSABI_NONE.
774 2019-07-23 Alan Modra <amodra@gmail.com>
776 * testsuite/binutils-all/objcopy.exp (elf64): Correct object
777 file used to set this variable.
779 2019-07-23 Omar Majid <omajid@redhat.com>
781 * Makefile.am (AUTOMAKE_OPTIONS): Add subdir-objects
782 (GENTESTDLLSPROG): Define.
783 (TEST_PROGS): Add GENTESTDLLSPROG.
784 * Makefile.in: Regenerate.
785 * testsuite/binutils-all/objdump.exp
786 (test_objdump_dotnet_assemblies): New proc.
788 * testsuite/gentestdlls.c: New source file.
790 2019-06-28 Nick Clifton <nickc@redhat.com>
793 * objdump.c (slurp_symtab): Fail with a helpful error message if
794 the symbol table is too large. Skip this check for MMO format
797 2019-06-26 Nick Clifton <nickc@redhat.com>
800 * bucomm.c (bfd_nonfatal): If no bfd error code has been set then
801 indicate this in the output.
802 (bfd_nonfatal_message): Likewise.
804 2019-06-25 Jan Beulich <jbeulich@suse.com>
806 * readelf.c (dump_ctf_indent_lines): Rename local variable
807 "spaces" to "blanks".
809 2019-06-25 Jan Beulich <jbeulich@suse.com>
811 * objdump.c (dump_ctf_indent_lines): Rename local variable
812 "spaces" to "blanks".
814 2019-06-14 Alan Modra <amodra@gmail.com>
816 * Makefile.in: Regenerate.
817 * aclocal.m4: Regenerate.
818 * doc/Makefile.in: Regenerate.
820 2019-06-12 Christos Zoulas <christos@zoulas.com>
823 * readelf.c (process_netbsd_elf_note): Add support for
825 (process_note): Add support for PaX notes.
827 2019-06-12 Christos Zoulas <christos@zoulas.com>
830 * readelf.c (get_netbsd_elfcore_note_type): Add support for SH
833 2019-06-12 Christos Zoulas <christos@zoulas.com>
836 * readelf.c (get_netbsd_elfcore_note_type): Add support for NetBSD
839 2019-06-11 Christos Zoulas <christos@zoulas.com>
842 * readelf.c (get_alpha_symbol_other): New function.
843 (get_symbol_other): Use for Alpha symbols.
844 (is_32bit_pcrel_reloc): Add R_VAX_PCREL32.
846 2019-06-11 Christos Zoulas <christos@zoulas.com>
849 * readelf.c (decode_arm_unwind): Ensure that the local variable
850 'addr' is always initialised.
852 2019-06-10 Christos Zoulas <christos@zoulas.com>
855 * strings.c (print_strings): Use %u to print unsigned values in
858 2019-06-10 Christos Zoulas <christos@zoulas.com>
861 * arsup.c (ar_open): Use asprintf in place of xmalloc and
864 2019-06-03 Nick Clifton <nickc@redhat.com>
867 2019-05-29 Nick Clifton <nickc@redhat.com>
869 * configure.ac (LIBCTF): Export. Set to empty for non-ELF based
871 (HAVE_LIBCTF): Define if libctf support is available.
872 * Makefile.am (LIBCTF): Set value to @LIBCTF@.
873 * objdump.c: Make CTF code conditional upon HAVE_LIBCTF being
875 * readelf.c: Likewise.
876 * configure: Regenerate.
877 * Makefile.in: Regenerate.
878 * config.in: Regenerate.
880 2019-05-30 Nick Alcock <nick.alcock@oracle.com>
882 * objdump.c (make_ctfsect): Drop cts_type, cts_flags, and
884 * readelf.c (shdr_to_ctf_sect): Likewise.
886 2019-05-30 Nick Clifton <nickc@redhat.com>
889 * readelf.c (process_version_sections): Add 0x prefix to address
890 display. Correct indentation.
892 2019-05-30 Alan Modra <amodra@gmail.com>
894 * testsuite/lib/binutils-common.exp (supports_gnu_unique): Add
895 s12z to targets not supporting this feature.
897 2019-05-30 Alan Modra <amodra@gmail.com>
899 * testsuite/lib/binutils-common.exp (run_dump_test): Support
900 tcl procedures for xfail args.
902 2019-05-29 Nick Clifton <nickc@redhat.com>
904 * README-how-to-make-a-release: Add libctf to list of directories
905 that need updates in their ChangeLogs.
907 2019-05-29 Nick Clifton <nickc@redhat.com>
909 * configure.ac (LIBCTF): Export. Set to empty for non-ELF based
911 (HAVE_LIBCTF): Define if libctf support is available.
912 * Makefile.am (LIBCTF): Set value to @LIBCTF@.
913 * objdump.c: Make CTF code conditional upon HAVE_LIBCTF being
915 * readelf.c: Likewise.
916 * configure: Regenerate.
917 * Makefile.in: Regenerate.
918 * config.in: Regenerate.
920 2019-05-28 Nick Alcock <nick.alcock@oracle.com>
922 * MAINTAINERS: Add myself as CTF maintainer.
924 2019-05-28 Nick Alcock <nick.alcock@oracle.com>
926 * objdump.c (ctf-api.h): New include.
927 (dump_ctf_section_info): New variable.
928 (dump_ctf_section_name): Likewise.
929 (usage): Describe new options.
930 (enum option_values): Add OPTION_CTF and OPTION_CTF_PARENT.
931 (main): Use them to add --ctf and --ctf-parent.
932 (read_section_stabs): Add new parameter, entsize_ptr.
933 (find_stabs_section): Adjust accordingly.
935 (dump_ctf_indent_lines): New.
936 (dump_ctf_archive_member): New.
938 (dump_bfd): Call it. Free resources afterwards.
939 * readelf.c (ctf-api.h): New include.
941 (static bfd_boolean do_ctf): Likewise.
942 (dump_ctf_parent_name): Likewise.
943 (dump_ctf_symtab_name): Likewise.
944 (dump_ctf_strtab_name): Likewise.
945 (OPTION_CTF_DUMP): Likewise.
946 (OPTION_CTF_PARENT): Likewise.
947 (OPTION_CTF_SYMBOLS): Likewise.
948 (OPTION_CTF_STRINGS): Likewise.
951 (parse_args): Handle the new options, requesting CTF_DUMP.
952 (process_section_contents): Handle CTF_DUMP.
953 (shdr_to_ctf_sect): New.
954 (dump_ctf_indent_lines): New.
955 (dump_section_as_ctf): New.
956 (main): Free resources.
957 * Makefile.am (LIBCTF): New variable.
958 (objdump_DEPENDENCIES): Use it.
959 (readelf_DEPENDENCIES): Likewise.
960 (objdump_LDADD): Likewise.
961 (readelf_LDADD): Likewise.
962 * aclocal.m4: Regenerated.
963 * Makefile.in: Likewise.
965 * doc/binutils.texi (objdump): Document the new options.
967 * doc/ctf.options.texi: New.
968 * doc/Makefile.in: Regenerated.
969 * NEWS: Mention the new feature.
971 2019-05-27 Alan Modra <amodra@gmail.com>
973 * readelf.c (process_section_groups): Continue processing groups
974 when sh_entsize exceeds group size.
976 2019-05-24 Szabolcs Nagy <szabolcs.nagy@arm.com>
978 * readelf.c (get_aarch64_dynamic_type): Handle DT_AARCH64_VARIANT_PCS.
979 (get_aarch64_symbol_other): New, handles STO_AARCH64_VARIANT_PCS.
980 (get_symbol_other): Call get_aarch64_symbol_other.
982 2019-05-24 Alan Modra <amodra@gmail.com>
984 * objdump.c (disassemble_bytes): Set WIDE_OUTPUT in flags.
986 2019-05-23 Jose E. Marchesi <jose.marchesi@oracle.com>
988 * MAINTAINERS: Add myself as the maintainer for BPF.
990 2019-05-23 Jose E. Marchesi <jose.marchesi@oracle.com>
992 * readelf.c: Include elf/bpf.h.
993 (guess_is_rela): Hanle EM_BPF.
994 (dump_relocations): Likewise.
995 (is_32bit_abs_reloc): Likewise.
996 * testsuite/binutils-all/nm.exp: Add bpf-*-* to the list of
999 2019-05-21 Tamar Christina <tamar.christina@arm.com>
1001 * dwarf.c (dwarf_regnames_aarch64): Add SVE registers.
1002 * testsuite/binutils-all/aarch64/sve-dwarf-registers.d: New test.
1003 * testsuite/binutils-all/aarch64/sve-dwarf-registers.s: New test.
1005 2019-05-20 Faraz Shahbazker <fshahbazker@wavecomp.com>
1008 * testsuite/binutils-all/readelf.ss-mips: Update reference output.
1009 * testsuite/binutils-all/readelf.ss-tmips: Likewise.
1011 2019-05-20 Nick Clifton <nickc@redhat.com>
1013 * po/ca.po: Updated Catalan translation.
1015 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1017 * NEWS: Mention Armv8.1-M Mainline and MVE.
1019 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1021 * readelf.c (arm_attr_tag_MVE_arch): New array for Tag_MVE_arch values.
1022 (arm_attr_public_tag arm_attr_public_tags): Add case for Tag_MVE_arch.
1024 2019-05-14 Jamey Hicks <jamey.hicks@gmail.com>
1027 * objcopy.c: Add new option --verilog-data-width. Use it to set
1028 the value of VerilogDataWidth.
1029 * doc/binutils.texi: Document the new option.
1030 * testsuite/binutils-all/objcopy.exp: Run tests of new option.
1031 * testsuite/binutils-all/verilog-1.hex: New file.
1032 * testsuite/binutils-all/verilog-2.hex: New file.
1033 * testsuite/binutils-all/verilog-4.hex: New file.
1034 * testsuite/binutils-all/verilog-8.hex: New file.
1035 * NEWS: Mention the new feature.
1037 2019-05-10 Alan Modra <amodra@gmail.com>
1039 * testsuite/binutils-all/objdump.exp (test_objdump_disas_limited),
1040 (test_objdump_content_limited): Add text arg, use in place of .text.
1041 (bintest_signed.o): Call get_standard_section_names for name of
1044 2019-05-08 Faraz Shahbazker <fshahbazker@wavecomp.com>
1046 * objdump.c (sign_extend_address): New function.
1047 (dump_bfd): Sign-extend user-specified start/stop addresses
1048 for targets that need it.
1049 * testsuite/binutils-all/objdump.exp: Add tests for objdump
1050 with start and stop addresses in higher address ranges.
1052 2019-05-01 Matthew Malcomson <matthew.malcomson@arm.com>
1054 * testsuite/binutils-all/objdump.exp: Correct executable
1056 * testsuite/binutils-all/compress.exp: Likewise.
1058 2019-05-01 Nick Clifton <nickc@redhat.com>
1061 * nm.c: (print_format): New variable.
1062 (value_format_32bit, value_format_64bit): Delete.
1063 (set_print_radix): Remove code to alter value_format strings.
1064 (set_output_format): Record chosen format in print_format.
1065 (get_print_format): New function - constructs a printf formatting
1066 string according to the requirements of size, radix, and output
1068 (print_value): Use get_print_format.
1069 * testsuite/binutils-all/nm.exp: Add tests of "nm --format=posix"
1072 2019-04-30 Alan Modra <amodra@gmail.com>
1074 * wrstabs.c (stab_start_class_type): Add assert to work around
1077 2019-04-24 Nick Clifton <nickc@redhat.com>
1079 * objcopy.c (strip_main): Do not enable note merging by default if
1080 just stripping debug or dwo information.
1081 * doc/binutils.texi (strip): Update documentation.
1083 2019-04-23 Nick Clifton <nickc@redhat.com>
1085 * README-how-to-make-a-release: Add note to update the symbolic
1086 link from "docs" to "docs-2.x" on the sourceware website.
1088 2019-04-16 Alan Modra <amodra@gmail.com>
1090 * testsuite/binutils-all/copy-2.d: Don't run for ns32k-*-*.
1091 * testsuite/binutils-all/copy-3.d: Likewise.
1093 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
1095 * readelf.c (arm_attr_tag_CPU_arch): Add entry for Armv8.1-M Mainline.
1097 2019-04-08 H.J. Lu <hongjiu.lu@intel.com>
1099 * readelf.c (decode_x86_isa): Handle
1100 GNU_PROPERTY_X86_ISA_1_AVX512_BF16.
1101 * testsuite/binutils-all/i386/pr21231b.d: Updated.
1102 * testsuite/binutils-all/x86-64/pr21231b.d: Likewise.
1104 2019-04-08 H.J. Lu <hongjiu.lu@intel.com>
1106 * testsuite/binutils-all/nm.exp: Count i386-moss as ELF.
1108 2019-03-26 Tamar Christina <tamar.christina@arm.com>
1110 * testsuite/binutils-all/aarch64/in-order-all.d: Update.
1111 * testsuite/binutils-all/aarch64/in-order.d: Likewise.
1112 * testsuite/binutils-all/aarch64/out-of-order-all.d: Likewise.
1113 * testsuite/binutils-all/aarch64/out-of-order.d: Likewise.
1114 * testsuite/binutils-all/aarch64/out-of-order.s: Likewise.
1115 * testsuite/binutils-all/arm/in-order-all.d: Likewise.
1116 * testsuite/binutils-all/arm/in-order.d: Likewise.
1117 * testsuite/binutils-all/arm/out-of-order-all.d: Likewise.
1118 * testsuite/binutils-all/arm/out-of-order.d: Likewise.
1119 * testsuite/binutils-all/arm/out-of-order.s: Likewise.
1121 2019-03-26 Nick Clifton <nickc@redhat.com>
1123 * MAINTAINERS: Take over Dave Brolley's maintainerships for FR30,
1126 2019-03-26 Alan Modra <amodra@gmail.com>
1128 * objdump.c (dump_relocs_in_section): Warning fix.
1130 2019-03-25 Tamar Christina <tamar.christina@arm.com>
1132 * testsuite/binutils-all/arm/in-order-all.d: New test.
1133 * testsuite/binutils-all/arm/in-order.d: New test.
1134 * testsuite/binutils-all/arm/objdump.exp: Support .d tests.
1135 * testsuite/binutils-all/arm/out-of-order-all.d: New test.
1136 * testsuite/binutils-all/arm/out-of-order.T: New test.
1137 * testsuite/binutils-all/arm/out-of-order.d: New test.
1138 * testsuite/binutils-all/arm/out-of-order.s: New test.
1141 2019-03-25 Tamar Christina <tamar.christina@arm.com>
1143 * testsuite/binutils-all/aarch64/in-order-all.d: New test.
1144 * testsuite/binutils-all/aarch64/out-of-order-all.d: New test.
1145 * testsuite/binutils-all/aarch64/out-of-order.d:
1147 2019-03-25 Tamar Christina <tamar.christina@arm.com>
1149 * testsuite/binutils-all/aarch64/in-order.d: New test.
1150 * testsuite/binutils-all/aarch64/out-of-order.d: Disassemble data as
1153 2019-03-25 Tamar Christina <tamar.christina@arm.com>
1155 * objdump.c (disassemble_bytes): Pass stop_offset.
1156 * testsuite/binutils-all/aarch64/out-of-order.T: New test.
1157 * testsuite/binutils-all/aarch64/out-of-order.d: New test.
1158 * testsuite/binutils-all/aarch64/out-of-order.s: New test.
1160 2019-03-19 Nick Clifton <nickc@redhat.com>
1163 * objdump.c (load_specific_debug_section): Check that the amount
1164 of memory to be allocated matches the size of the section.
1166 2019-03-13 Sudakshina Das <sudi.das@arm.com>
1168 * readelf.c (get_aarch64_dynamic_type): Add case for
1170 (dynamic_section_aarch64_val): Likewise.
1172 2019-03-13 Sudakshina Das <sudi.das@arm.com>
1173 Szabolcs Nagy <szabolcs.nagy@arm.com>
1175 * readelf.c (get_aarch64_dynamic_type): New.
1176 (get_dynamic_type): Use above for EM_AARCH64.
1177 (dynamic_section_aarch64_val): New.
1178 (process_dynamic_section): Use above for EM_AARCH64.
1180 2019-03-13 Sudakshina Das <sudi.das@arm.com>
1182 * readelf.c (decode_aarch64_feature_1_and): New.
1183 (print_gnu_property_note): Add case for AArch64 gnu notes.
1185 2019-03-12 Alan Modra <amodra@gmail.com>
1187 * objdump.c (load_specific_debug_section): Don't compare section
1188 size against file size.
1189 (dump_relocs_in_section): Don't compare reloc size against file size.
1190 Print "failed to read relocs" on bfd_get_reloc_upper_bound error.
1192 2019-03-05 Nick Clifton <nickc@redhat.com>
1195 * doc/binutils.texi (ar cmdline): Fix spelling mistake.
1197 2019-03-05 Nick Clifton <nickc@redhat.com>
1199 * po/sv.po: Updated Swedish translation.
1201 2019-03-05 Matthew Malcomson <matthew.malcomson@arm.com>
1204 * testsuite/lib/binutils-common.exp (run_dump_test): Replace a use
1205 of "lmap" with a "foreach" loop.
1207 2019-03-04 Nick Clifton <nickc@redhat.com>
1210 * objcopy.c (copy_archive): Do not copy thin archives.
1212 2019-02-27 Matthew Malcomson <matthew.malcomson@arm.com>
1214 * testsuite/lib/binutils-common.exp: Allow multiple "as" lines.
1216 2019-02-25 Nick Clifton <nickc@redhat.com>
1218 * objdump.c (sym_ok): New function.
1219 (find_symbol_for_address): Use new function.
1220 (disassemble_section): Compare sections by name, not pointer.
1221 (dump_dwarf): Move code to initialise byte_get pointer and iterate
1222 over separate debug files from here to ...
1223 (dump_bfd): ... here. Add parameter indicating that a separate
1224 debug info file is being dumped. For main file, pull in the
1225 symbol tables from all separate debug info files.
1226 (display_object): Update call to dump_bfd.
1227 * doc/binutils.texi: Document extened behaviour of the
1228 --dwarf=follow-links option.
1229 * NEWS: Mention this new feature.
1230 * testsuite/binutils-all/objdump.WK2: Update expected output.
1231 * testsuite/binutils-all/objdump.exp (test_follow_debuglink): Add
1232 options and dump file parameters.
1234 * testsuite/binutils-all/objdump.WK3: New file.
1235 * testsuite/binutils-all/readelf.exp: Change expected output for
1237 * testsuite/binutils-all/readelf.wKis: New file.
1239 2019-02-22 Nick Clifton <nickc@redhat.com>
1242 * dwarf.h (struct separate_info): New structure for containing
1243 information on separate debug info files.
1244 * dwarf.c (struct dwo_info): New structure for containing dwo
1246 (first_dwo_info): Chain of dwo_info structures.
1247 (first_separate_file): Chain of separate_info structures.
1248 (separate_debug_file, separate_debug_filename): Delete.
1249 (fetch_alt_indirect_string): Scan all separate debug info files
1250 for the requested string.
1251 (add_dwo_info): New function.
1252 (add_dwo_name): New function.
1253 (add_dwo_dir): New function.
1254 (add_dwo_id: New function.
1255 (free_dwo_info): New function.
1256 (read_and_display_attr_value): Store DWO data using the new
1258 (load_debug_section_with_follow): If necessary, scan the list of
1259 separate debug info files for the requested section.
1260 (add_separate_debug_file): New function.
1261 (load_separate_debug_info): Call add_separate_debug_file to store
1262 the information on the newly loaded file.
1263 (load_dwo_file): Likewise.
1264 (load_separate_debif_file): Rename to load_separate_debug_files.
1265 Change return type to boolean. If following links then attempt to
1266 load all separate debug info files, not just the first one.
1267 (free_debug_memory): Release memory in dwo_info and separate_info
1269 * objdump.c (dump_dwarf): Iterate over all loaded debg info files.
1270 * readelf.c (process_object): Likewise.
1271 * doc/debug.options.texi: Update descriptions of links and
1272 follow-links options.
1273 * testsuite/binutils-all/objdump.WK2: Update expected output.
1274 * testsuite/binutils-all/readelf.k2: Likewise.
1275 * NEWS: Announce the new feature.
1277 2019-02-21 Nick Clifton <nickc@redhat.com>
1280 * unwind-ia64.c: Include sysdep.h.
1281 (unw_decode_x1): Check current pointer against end pointer before
1283 (unw_decode_x2): Likewise.
1284 (unw_decode_x3): Likewise.
1285 (unw_decode_x4): Likewise.
1286 (unw_decode_r2): Likewise.
1287 (unw_decode_p2_p5): Likewise.
1288 (unw_decode_p7_p10): Likewise.
1289 (unw_decode): Likewise.
1291 2019-02-20 Nick Clifton <nickc@redhat.com>
1294 * readelf.c (print_stapsdt_note): Harden against corrupt notes.
1297 * unwind-ia64.c (unw_decode_uleb128): Add end parameter, use it to
1298 prevent walking off the end of the buffer.
1299 (unw_decode_x1): Add end paramter, pass it to unw_decode_uleb128.
1300 (unw_decode_x2): Likewise.
1301 (unw_decode_x3): Likewise.
1302 (unw_decode_x4): Likewise.
1303 (unw_decode_r2): Pass the end parameter to unw_decode_uleb128.
1304 (unw_decode_r3): Likewise.
1305 (unw_decode_p7_p10): Likewise.
1306 (unw_decode_b2): Likewise.
1307 (unw_decode_b3_x4): Likewise.
1310 * readelf.c (process_mips_specific): Check for an options section
1311 that is too small to even contain a single option.
1314 * readelf.c (print_ia64_vms_note): Harden against corrupt notes.
1316 2019-02-20 Alan Modra <amodra@gmail.com>
1320 * readelf.c (get_data): Avoid possibility of overflow when
1321 checking for a read that may extend past end of file.
1322 (process_program_headers): Likewise.
1324 2019-02-20 Alan Modra <amodra@gmail.com>
1327 * objdump.c (dump_bfd_private_header): Print warning if
1328 bfd_print_private_bfd_data returns false.
1330 2019-02-12 Nick Clifton <nickc@redhat.com>
1333 * README-how-to-make-a-release: Use git clean to delete spurious
1334 files from the local source repository.
1336 2019-02-08 Andrew Burgess <andrew.burgess@embecosm.com>
1338 * size.c (berkeley_format): Delete.
1339 (enum output_format): New enum.
1340 (selected_output_format): New variable.
1341 (usage): Update to mention GNU format.
1342 (main): Update to extract options, and select format as needed.
1343 Handle GNU format where needed.
1344 (berkeley_sum): Renamed to...
1345 (berkeley_or_gnu_sum): ...this, and updated to handle both formats.
1346 (berkeley_format): Renamed to...
1347 (berkeley_or_gnu_format): ...this, and updated to handle both
1349 (print_sizes): Handle GNU format.
1350 * doc/binutils.texi (size): Document new GNU format.
1351 * testsuite/binutils-all/size.exp: Add test of extended
1353 * NEWS: Mention new functionality.
1355 2019-02-08 Andrew Burgess <andrew.burgess@embecosm.com>
1357 * doc/binutils.texi (size): Update example output for Berkeley
1360 2019-02-07 Nick Clifton <nickc@redhat.com>
1362 * README-how-to-make-a-release: Add a note about updating the
1363 obsolete targets in the bfd/config.bfd file.
1365 2019-02-04 Nick Clifton <nickc@redhat.com>
1367 * README-how-to-make-a-release: Add more notes on making a release.
1369 2019-01-25 Nick Clifton <nickc@redhat.com>
1372 * readelf.c (process_notes_at): Prevent an illegal memory access
1373 when the note's namesize is zero.
1374 (decode_tic6x_unwind_bytecode): Add code to handle the case where
1375 no registers are specified in a frame pop instruction.
1377 2019-01-25 Nick Clifton <nickc@redhat.com>
1379 * po/bg.po: Updated Bulgarian translation.
1381 2019-01-23 Nick Clifton <nickc@redhat.com>
1383 * po/fr.po: Updated French translation.
1384 * po/pt.po: Updated Portuguese translation.
1386 2019-01-21 Nick Clifton <nickc@redhat.com>
1388 * po/uk.po: Updated Ukranian translation.
1390 2019-01-19 Nick Clifton <nickc@redhat.com>
1392 * configure: Regenerate.
1393 * binutils/po/binutils.pot.
1395 * README-how-to-make-a-release: Update description on how to make
1398 2018-06-24 Nick Clifton <nickc@redhat.com>
1400 2.32 branch created.
1402 2019-01-17 Nick Clifton <nickc@redhat.com>
1404 * objdump.c (disassemble_section): When disassembling from a
1405 symbol only stop at the next symbol if the original symbol was not
1406 a function symbol. Otherwise continue disassembling until a new
1407 function is reached.
1408 * testsuite/binutils-all/objdump.exp: Add tests of extended
1410 * testsuite/binutils-all/disasm.s: New test source file.
1412 2019-01-16 Kito Cheng <kito@andestech.com>
1413 Nelson Chu <nelson@andestech.com>
1415 * readelf.c (get_riscv_section_type_name): New function.
1416 (get_section_type_name): Add handler for RISC-V.
1417 (riscv_attr_tag_t): Declare.
1418 (riscv_attr_tag): New.
1419 (display_riscv_attribute): New function.
1420 (process_attributes): Add handler for RISC-V.
1421 * testsuite/binutils-all/strip-3.d: Remove .riscv.attribute
1424 2019-01-10 Nick Clifton <nickc@redhat.com>
1427 * objdump.c (sanitize_string): New function. Removes control
1428 characters from symbol names.
1429 (dump_section_header): Use new function.
1430 (objdump_print_symname): Likewise.
1431 (objdump_print_addr_with_sym): Likewise.
1432 (show_line): Likewise.
1433 (disassemble_bytes): Likewise.
1434 (disassemble_section): Likewise.
1435 (load_specific_debug_section): Likewise.
1436 (read_section_stabs): Likewise.
1437 (print_section_stabs): Likewise.
1438 (dump_section): Likewise.
1439 (dump_reloc_set): Likewise.
1440 (dump_relocs_in_section): Likewise.
1441 (dump_bfd): Likewise.
1442 (display_any_bfd): Likewise.
1444 2019-01-09 Nick Clifton <nickc@redhat.com>
1447 * readelf.c (process_archive): Use arch.file_name in error
1448 messages until the qualified name is available.
1450 2019-01-09 Andrew Paprocki <andrew@ishiboo.com>
1452 * configure: Regenerate.
1454 2019-01-09 Alan Modra <amodra@gmail.com>
1456 * testsuite/binutils-all/cxxfilt.exp: Pass --no-strip-underscores
1457 unconditionally to tests needing the option rather than via a
1460 2019-01-08 Nick Clifton <nickc@redhat.com>
1463 * cxxfilt.c (hp_symbol_characters): Delete.
1464 (main): Remove depcreated demangling styles.
1465 * stabs.c (parse_stab_argtypes): Remove support for old gnu v2
1467 * testsuite/binutils-all/cxxfilt.exp: Use the
1468 --no-strip-underscore option for targets that do prefix their
1469 symbols with underscores.
1470 Update tests to eliminate those that use gnu v2 encoding.
1472 2019-01-08 Tamar Christina <tamar.christina@arm.com>
1475 * testsuite/binutils-all/copy-6.d: New test.
1476 * testsuite/binutils-all/objcopy.exp: Use it.
1478 2019-01-08 Alan Modra <amodra@gmail.com>
1480 * testsuite/lib/binutils-common.exp (run_dump_test): Don't prepend
1481 $srcdir/$subdir to source file name if it starts with "./".
1483 2019-01-05 Yoshinori Sato <ysato@users.sourceforge.jp>
1485 * readelf.c (get_machine_flags): Add RXv3 output.
1487 2019-01-04 Nick Clifton <nickc@redhat.com>
1490 * objdump.c (load_specific_debug_section): Check for integer
1491 overflow before attempting to allocate contents.
1493 2019-01-04 Nick Clifton <nickc@redhat.com>
1496 * objcopy.c (copy_object): Free dhandle after writing out the
1498 * objdump.c (dump_bfd): Free dhandle after printing out the debug
1502 2019-01-01 Alan Modra <amodra@gmail.com>
1504 Update year range in copyright notice of all files.
1506 For older changes see ChangeLog-2018
1508 Copyright (C) 2019 Free Software Foundation, Inc.
1510 Copying and distribution of this file, with or without modification,
1511 are permitted in any medium without royalty provided the copyright
1512 notice and this notice are preserved.
1518 version-control: never