1 2020-04-29 Andrew Burgess <andrew.burgess@embecosm.com>
3 * dwarf.c (display_debug_ranges): Ignore duplicate entries in
4 range_entries for the same offset.
6 2020-04-29 Nick Clifton <nickc@redhat.com>
8 * readelf.c (warn): New function - like elfcomm.c version but only
9 produces output if warnings are enabled.
10 (struct options): Add --lint and --enable-checks.
11 (usage): Add entry for --lint.
12 (parse_args): Handle -L. If checks are enabled but no dumps have
13 been selected then enable all dumps.
14 (process_section_headers): Replace long if-then-else sequence with
15 a switch. Add warning messages for empty SHT_REL, SHT_RELA and
16 SHT_PROGBITS sections.
17 (process_file): Do not complain if the file is an archive and lint
18 mode has been enabled.
19 * elfcomm.c (error): Make the function weak.
21 * NEWS: Mention the new feature.
22 * doc/binutils.texi: Document the new feature.
23 * dwarf.h (report_leb_status): Add file name and line number
24 parameters. Include them in the diagnostic output.
25 (READ_ULEB): Pass file and line number to report_leb_status.
26 (READ_SLEB): Likewise.
27 * dwarf.c (read_and_print_leb128): Pass file and line number to
29 * testsuite/binutils-all/readelf.exp: Add test of new feature.
30 * testsuite/binutils-all/zero-sec.s: New test source file.
31 * testsuite/binutils-all/zero-sec.r: Expected output from new
34 2020-04-29 Nick Clifton <nickc@redhat.com>
36 * po/sr.po: Updated Serbian translation.
38 2020-04-26 Alan Modra <amodra@gmail.com>
40 * readelf.c (get_num_dynamic_syms): Check DT_MIPS_XHASH was
41 read before dereferencing, and gracefully return. Remove
42 gnu_hash_error variable. Free gnu hash arrays if number of
45 2020-04-24 Alan Modra <amodra@gmail.com>
47 * readelf.c (get_num_dynamic_syms): Check for nbuckets and nchains
49 (process_dynamic_section): Call get_num_dynamic_syms once rather
50 than in segment loop. Break out of segment loop on a successful
51 load of dynamic symbols. Formatting.
52 (process_object): Return error status from process_dynamic_section.
54 2020-04-23 Anton Kolesov <anton.kolesov@synopsys.com>
56 * elf-bfd.h (elfcore_write_arc_v2): Add prototype.
57 * elf.c (elfcore_grok_arc_v2): New function.
58 (elfcore_grok_note): Call the new function to handle the corresponding
60 (elfcore_write_arc_v2): New function.
61 (elfcore_write_register_note): Call the new function to handle the
62 corresponding pseudo-sections.
64 2020-04-22 Max Filippov <jcmvbkbc@gmail.com>
67 * readelf.c (is_none_reloc): Recognize
68 BFD_RELOC_XTENSA_PDIFF{8,16,32} and
69 BFD_RELOC_XTENSA_NDIFF{8,16,32}.
71 2020-04-22 Nick Clifton <nickc@redhat.com>
73 * MAINTAINERS: Remove Chris Faylor as the ix86 PE maintainer.
75 2020-04-22 Alan Modra <amodra@gmail.com>
77 * readelf.c (archive_file_offset, archive_file_size, dynamic_addr),
78 (dynamic_size, dynamic_nent, dynamic_strings, dynamic_strings_length),
79 (num_dynamic_syms, nbuckets, nchains, buckets, chains),
80 (ngnubuckets, gnubuckets, gnuchains, mipsxlat, ngnuchains),
81 (gnusymidx, dynamic_symbols, dynamic_syminfo, dynamic_syminfo_offset),
82 (dynamic_syminfo_nent, program_interpreter, dynamic_info),
83 (dynamic_info_DT_GNU_HASH, dynamic_info_DT_MIPS_XHASH, version_info),
84 (dynamic_section, symtab_shndx_list, group_count, section_groups),
85 (section_headers_groups): Move to struct filedata. Update use
88 2020-04-22 Alan Modra <amodra@gmail.com>
90 * readelf.c (struct dump_data): New, used..
91 (cmdline): ..here, and..
92 (struct filedata): ..here. Adjust all uses.
93 (request_dump_bynumber, request_dump, parse_args): Pass in a
94 struct dump_data* rather than Filedata*. Adjust callers.
95 (main): Don't set cmdline.file_name.
97 2020-04-20 Alan Modra <amodra@gmail.com>
99 * readelf.c (process_symbol_table): Clear ngnuchains, ngnubuckets
102 2020-04-20 Alan Modra <amodra@gmail.com>
104 * readelf.c (process_section_headers): Free dynamic symbols etc.
107 2020-04-20 Alan Modra <amodra@gmail.com>
109 * readelf.c (get_num_dynamic_syms): Formatting. Don't return
110 on error without freeing.
111 (process_dynamic_section): Don't recreate dynamic symbols from
112 dynamic tag info when the dynamic symbols have already been
113 read via section headers.
115 2020-04-17 Fredrik Strupe <fredrik@strupe.net>
117 * testsuite/binutils-all/arm/vdup-cond.d: New test for testing that
118 conditional VDUP instructions are disassembled correctly.
119 * testsuite/binutils-all/arm/vdup-cond.s: New file used by
121 * testsuite/binutils-all/arm/vdup-thumb.d: New test for testing
122 that VDUP instructions (which are conditional in A32) can be
123 disassembled in thumb mode.
124 * testsuite/binutils-all/arm/vdup-cond.s: New file used by
127 2020-04-17 Alan Modra <amodra@gmail.com>
130 * debug.c (debug_class_type_samep): Don't segfault on NULL type.
132 2020-04-16 Alan Modra <amodra@gmail.com>
134 * doc/binutils.texi: Mention --no-show-raw-insn in objdump
135 --no-addresses description.
137 2020-04-15 Alan Modra <amodra@gmail.com>
139 * objdump.c (no_addresses): New static var.
140 (usage): Print help for --no-addresses.
141 (long_options): Add --no-addresses entry.
142 (objdump_print_addr_with_sym, objdump_print_addr): Omit symbol address.
143 (disassemble_bytes): Don't print current line address, or reloc
145 * doc/binutils.texi: Document objdump --no-addresses.
147 2020-04-15 Alan Modra <amodra@gmail.com>
150 * readelf.c (get_num_dynamic_syms): Don't set num_of_syms when
151 reading buckets or chains fails.
153 2020-04-15 Alan Modra <amodra@gmail.com>
155 * readelf.c (process_symbol_table): Zero gnubuckets, gnuchains
158 2020-04-15 Alan Modra <amodra@gmail.com>
160 * readelf.c (get_group_flags): Translate text.
161 (get_file_type, get_symbol_binding, get_symbol_type),
162 (get_ppc64_symbol_other, get_symbol_other): Increase size of buffer.
164 2020-04-15 Alan Modra <amodra@gmail.com>
167 * readelf.c (get_num_dynamic_syms): Typo fix.
169 2020-04-14 Alan Modra <amodra@gmail.com>
171 * readelf.c (process_mips_specific): Free eopt and iopt. Avoid
172 possibility of overflow when checking number of conflicts.
174 2020-04-14 H.J. Lu <hongjiu.lu@intel.com>
177 * readelf.c (nbuckets): New.
181 (ngnubuckets): Likewise.
182 (gnubuckets): Likewise.
183 (gnuchains): Likewise.
184 (mipsxlat): Likewise.
185 (ngnuchains): Likewise.
186 (gnusymidx): Likewise.
187 (VALID_SYMBOL_NAME): Likewise.
188 (VALID_DYNAMIC_NAME): Use it.
189 (get_dynamic_data): Moved before process_dynamic_section.
190 (get_num_dynamic_syms): New function.
191 (process_dynamic_section): Use DT_SYMTAB, DT_SYMENT, DT_HASH,
192 DT_GNU_HASH and DT_MIPS_XHASH to reconstruct dynamic symbol
193 table. Use DT_STRTAB and DT_STRSZ to reconstruct dynamic string
195 (get_symbol_index_type): Don't print "bad section index" when
196 there is no section header.
197 (print_dynamic_symbol): Rewrite.
198 (process_symbol_table): Call print_dynamic_symbol to dump dynamic
201 2020-04-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
203 * testsuite/lib/binutils-common.exp (supports_gnu_osabi): Don't
204 enable on *-*-solaris*.
206 2020-03-30 Nick Clifton <nickc@redhat.com>
209 * objcopy.c (copy_object): When copying PE format files set the
210 timestamp field in the pe_data structure if the preserve_dates
212 * testsuite/binutils-all/objcopy.exp (objcopy_test) Use
213 --preserve-dates in place of the -p option, in order to make its
216 2020-03-28 Alan Modra <amodra@gmail.com>
218 * testsuite/binutils-all/objcopy.exp (objcopy_test): Only
219 clear_xfail hppa*-*-*elf*. Revert mips xfails.
221 2020-03-28 Alan Modra <amodra@gmail.com>
223 * testsuite/binutils-all/objcopy.exp (objcopy_test): Move xfails
224 from here to calls. Remove "m8*-*-*" entry. Don't xfail tic54x
225 but do xfail spu, mipstx39 and mips-sgi-irix for the executable
226 test. Pass "-p" to objcopy for the executable test.
228 2020-03-27 Jozef Lawrynowicz <jozef.l@mittosystems.com>
231 * testsuite/binutils-all/objcopy.exp (objcopy_test): Add argument to
232 specify whether an object file or executable should be built and tested.
233 Change test names to report whether an object file or executable is
235 * testsuite/binutils-all/pr25662.ld: New test.
236 * testsuite/binutils-all/pr25662.s: New test.
238 2020-03-27 Alan Modra <amodra@gmail.com>
240 * readelf.c (process_archive): Don't double free qualified_name.
241 Don't break out of loop with "negative" archive_file_size, just
242 set file offset to max.
244 2020-03-25 Alan Modra <amodra@gmail.com>
246 * readelf.c (process_archive): Prevent endless loop.
248 2020-03-24 H.J. Lu <hongjiu.lu@intel.com>
251 * nm.c (print_symname): Replace _bfd_elf_get_symbol_version_name
252 with bfd_get_symbol_version_string.
253 (print_symbo): Pass TRUE to bfd_get_symbol_version_string.
254 * objdump.c (objdump_print_symname): Likewise.
256 2020-03-24 H.J. Lu <hongjiu.lu@intel.com>
259 * nm.c (SYM_NAME): Removed.
260 (print_symname): Add a pointer to struct extended_symbol_info
261 argument. Call _bfd_elf_get_symbol_version_name to get symbol
263 (print_symdef_entry): Pass NULL to print_symname.
264 (print_symbol_info_bsd): Update call to print_symname.
265 (print_symbol_info_sysv): Likewise.
266 (print_symbol_info_posix): Likewise.
268 2020-03-24 Alan Modra <amodra@gmail.com>
270 * readelf.c (process_mips_specific): Free iconf on error path.
272 2020-03-23 Nick Clifton <nickc@redhat.com>
275 * wrstabs.c (stab_pop_type): Replace assertion with error return.
276 * write_stabs_in_sections_debugging_info: Likewise.
277 * stab_enum_type: Likewise.
278 * stab_modify_type: Likewise.
279 * stab_struct_field: Likewise.
280 * stab_end_struct_type: Likewise.
281 * stab_start_class_type: Likewise.
282 * stab_class_static_member: Likewise.
283 * stab_class_baseclass: Likewise.
284 * stab_class_start_method: Likewise.
285 * stab_class_method_var: Likewise.
286 * stab_class_end_method: Likewise.
287 * stab_end_class_type: Likewise.
288 * stab_typedef_type: Likewise.
289 * stab_start_function: Likewise.
290 * stab_end_block: Likewise.
291 * stab_lineno: Likewise.
293 2020-03-20 Nick Clifton <nickc@redhat.com>
295 * readelf.c (get_compression_header): Add ATTRIBUTE_WARN_UNUSED_RESULT.
296 (process_section_headers): Check the return value from
297 get_compression_header.
298 (dump_section_as_strings): Likewise.
299 (dump_section_as_bytes): Likewise.
300 (load_specific_debug_section): Likewise.
302 2020-03-20 H.J. Lu <hongjiu.lu@intel.com>
304 * ar.c (main): Update bfd_plugin_set_program_name call.
305 * nm.c (main): Likewise.
307 2020-03-19 Nick Clifton <nickc@redhat.com>
310 * testsuite/binutils-all/dw4.s: New test source file.
311 * testsuite/binutils-all/nm.exp: Run the new test.
313 2020-03-19 H.J. Lu <hongjiu.lu@intel.com>
315 * readelf.c (process_symbol_table): Use unsigned long for si.
317 2020-03-19 Alan Modra <amodra@gmail.com>
319 * elfcomm.c: Don't include bfd.h or bucomm.h.
320 (program_name): Declare.
321 (process_archive_index_and_symbols): Replace bfd_boolean with int,
322 and substitute FALSE and TRUE.
323 (setup_archive, setup_nested_archive): Likewise.
324 * elfcomm.h: Likewise.
326 2020-03-19 Alan Modra <amodra@gmail.com>
328 * readelf.c (process_archive): Always return via path freeing
331 2020-03-19 Alan Modra <amodra@gmail.com>
333 * readelf.c (process_netbsd_elf_note): Validate descsz before
334 accessing descdata. Formatting.
336 2020-03-19 Alan Modra <amodra@gmail.com>
338 * elfcomm.c (setup_archive): Make file_size an off_t. Comment.
339 * elfcomm.h (setup_archive): Update prototype.
341 2020-03-16 Alan Modra <amodra@gmail.com>
343 * readelf.c (get_symbols): New function.
344 (process_relocs, ia64_process_unwind, hppa_process_unwind),
345 (arm_process_unwind, get_symbol_for_build_attribute): Use it.
347 2020-03-16 Alan Modra <amodra@gmail.com>
349 * unwind-ia64.c (unw_decode_uleb128): Prevent overlarge shifts.
350 Detect shift overflows and check that terminating byte is found.
351 Print an error on a bad uleb128.
353 2020-03-14 Alan Modra <amodra@gmail.com>
355 * readelf.c (process_file): Clean ba_cache.
357 2020-03-14 Alan Modra <amodra@gmail.com>
359 * elfcomm.h (setup_archive): Update prototype.
360 * elfcomm.c (setup_archive): Add file_size parameter and sanity
361 check longnames_size.
362 (setup_nested_archive): Get file size and pass to setup_archive.
363 * elfedit.c (process_archive): Likewise.
364 * readelf.c (process_archive): Pass filedata->file_size to
367 2020-03-14 Alan Modra <amodra@gmail.com>
369 * readelf.c (dump_section_as_strings): Free memory on error exit.
370 (dump_section_as_bytes, process_notes_at): Likewise.
371 (get_build_id): Free enote.
373 2020-03-13 Kamil Rytarowski <n54@gmx.com>
375 * readelf.c (get_netbsd_elfcore_note_type): Add support for
376 NT_NETBSDCORE_LWPSTATUS notes.
378 2020-03-13 Alan Modra <amodra@gmail.com>
380 * elfcomm.c (get_archive_member_name): Always return malloc'd
382 * elfedit.c (process_archive): Tidy memory on all return paths.
383 * readelf.c (process_archive): Likewise.
384 (process_symbol_table): Likewise.
385 (ba_cache): New, replacing ..
386 (get_symbol_for_build_attribute): ..static vars here. Free
387 strtab and symtab before loading new ones. Reject symtab without
388 valid strtab in loop, breaking out of loop on valid symtab.
389 (process_file): Free ba_cache symtab and strtab here, resetting
392 2020-03-12 Alan Modra <amodra@gmail.com>
394 * readelf.c (process_section_headers): Don't just set
395 filedata->section_headers NULL, free it first. Similarly for
396 dynamic_symbols, dynamic_strings, dynamic_syminfo and
397 symtab_shndx_list. Zero associated counts too.
398 (process_object): Free symtab_shndx_list.
399 (process_file): Free various allocated filedata tables.
401 2020-03-11 Nick Clifton <nickc@redhat.com>
405 * dwarf.h (DWARF2_Internal_LineInfo): Add li_address_size and
406 li_segment_size fields.
407 * dwarf.c (read_debug_line_header): Record the address size and
408 segment selector size values (if present) in the lineinfo
410 (display_formatted_table): Warn if the format count is empty but
411 the table itself is not empty.
412 Display the format count and entry count at the start of the table
414 (display_debug_lines_raw): Display the address size and segement
415 selector size fields, if present.
416 * testsuite/binutils-all/dw5.W: Update expected output.
418 2020-03-11 Alan Modra <amodra@gmail.com>
421 * objcopy.c (copy_object): Test "gaps" not gap_fill_set or
422 pad_to_set on second block of code dealing with padding.
423 Replace "c" with "num_sec" and don't recalculate number of
424 sections on second block. Size arrays using sizeof (element)
425 rather than sizeof (element type).
427 2020-03-10 Alan Modra <amodra@gmail.com>
429 * objdump.c (disassemble_section): Don't call qsort unless
430 sym count is at least two.
431 (disassemble_data): Don't call memcpy with NULL src.
433 2020-03-09 Alan Modra <amodra@gmail.com>
436 * readelf.c (dump_ia64_vms_dynamic_fixups): Pass size and nmemb
437 to get_data rather than multiplying.
438 (dump_ia64_vms_dynamic_relocs): Likewise.
439 (process_version_sections): Correct order of size and nmemb args
441 (process_mips_specific): Likewise.
443 2020-03-08 H.J. Lu <hongjiu.lu@intel.com>
445 * readelf.c (get_dynamic_data): Replace "memory chekers" with
446 "memory checkers" in comments.
448 2020-03-06 Simon Marchi <simon.marchi@efficios.com>
451 * doc/Makefile.am: Rename MOSTLYCLEANFILES to MAINTAINERCLEANFILES.
452 * doc/Makefile.in: Re-generate.
454 2020-03-06 Nick Clifton <nickc@redhat.com>
456 * objcopy.c (check_new_section_flags): New function. Reject the
457 SEC_COFF_SHARED flag if the target is not a COFF binary.
458 (copy_object): Call check_new_section_flags.
459 (setup_section): Likewise.
460 * doc/binutils.texi (objcopy): Add a note that the 'share' section
461 flag cannot be applied to ELF binaries.
463 2020-03-06 Alan Modra <amodra@gmail.com>
466 * objcopy.c (filter_symbols): Correct rem_leading_char logic.
468 2020-03-05 Alan Modra <amodra@gmail.com>
471 * objcopy.c (filter_symbols): Don't segfault on NULL
472 prefix_symbols_string.
474 2020-03-04 Christian Eggers <ceggers@gmx.de>
476 * objcopy.c (copy_object): Convert from bytes to octets for
477 --gap-fill and --pad-to.
479 2020-03-03 Nick Clifton <nickc@redhat.com>
482 * prdbg.c (pr_tag_type): Remove call to abort.
484 2020-03-02 Aaron Merey <amerey@redhat.com>
486 * binutils/testsuite/binutils-all/debuginfod.exp: Improve port
489 2020-03-02 Nick Clifton <nickc@redhat.com>
492 * readelf.c (dump_section_as_strings): Display new-line characters
493 as \n and then insert a line break.
494 * testsuite/binutils-all/pr25543.s: New test.
495 * testsuite/binutils-all/pr25543.d: Test driver.
496 * testsuite/binutils-all/readelf.exp: Run the new test.
498 2020-02-27 Nick Clifton <nickc@redhat.com>
501 * readelf.c (process_ia64_vms_dynamic_relocs): Check to see if
502 get_data is unable to load the string table.
504 2020-02-26 Alan Modra <amodra@gmail.com>
506 * elfedit.c: Indent labels correctly.
507 * readelf.c: Likewise.
508 * resres.c: Likewise.
510 2020-02-25 H.J. Lu <hongjiu.lu@intel.com>
513 * ar.c (main): Pass 0 to bfd_plugin_set_program_name.
514 * nm.c (main): Pass 1 to bfd_plugin_set_program_name.
516 2020-02-24 Nick Clifton <nickc@redhat.com>
519 * doc/binutils.texi (objdump): Fix typo in description of
522 2020-02-20 Nelson Chu <nelson.chu@sifive.com>
524 * dwarf.c (regname_internal_riscv): Updated since the DECLARE_CSR
527 2020-02-19 Jordan Rupprecht <rupprecht@google.com>
529 * objdump.c (show_line): call bfd_demangle when using do_demangle.
531 2020-02-19 Andrew Burgess <andrew.burgess@embecosm.com>
533 * configure: Regenerate.
535 2020-02-10 Fangrui Song <maskray@google.com>
537 * objcopy.c (parse_flags): Handle "exclude".
538 * doc/binutils.texi: Document the support.
540 2020-02-10 Aaron Merey <amerey@redhat.com>
542 * binutils/testsuite/binutils-all/debuginfod.exp:
543 Replace set ::env with setenv.
544 Start server before setting environment variable.
545 Specify tmpdir as the location of the server's
547 Check additional server metrics at start-up.
549 2020-02-07 Nick Clifton <nickc@redhat.com>
551 * README-how-to-make-a-release: Add note about updating the
552 GAS/NEWS URL in the next release.
554 2020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
557 * readelf.c (get_machine_flags): Add support for Z80N machine
560 2020-02-07 Nick Clifton <nickc@redhat.com>
562 * dwarf.c (display_debug_lines_decoded): Force a NUL termination
563 of the truncated file name.
565 2020-02-06 Andrew Burgess <andrew.burgess@embecosm.com>
567 * objdump.c (print_jump_visualisation): New function.
568 (disassemble_bytes): Call new function.
570 2020-02-06 Alan Modra <amodra@gmail.com>
572 * testsuite/lib/binutils-common.exp (match_target): Accept '!' before
574 (supports_gnu_osabi): New procedure.
575 (is_generic): New, from ld-lib.exp.
576 (supports_gnu_unique): Use the above.
578 2020-02-04 Alan Modra <amodra@gmail.com>
580 * Makefile.am (CFILES): Add od-elf32_avr.c.
581 * Makefile.in: Regenerate.
582 * po/POTFILES.in: Regenerate.
584 2020-02-03 Andreas Schwab <schwab@linux-m68k.org>
586 * readelf.c (dump_relocations, dump_relocations)
587 (decode_arm_unwind_bytecode, process_dynamic_section)
588 (get_symbol_visibility, get_alpha_symbol_other): Add newline to
591 2020-02-03 Sergei Trofimovich <siarheit@google.com>
593 * coffdump.c (program_name): Drop redundant definition.
594 * srconv.c (program_name): Likewise
595 * sysdump.c (program_name): Likewise
597 2020-02-02 H.J. Lu <hongjiu.lu@intel.com>
600 * objdump.c (sym_ok): Return FALSE if 2 sections are in the
601 same file with different section pointers.
603 2020-02-01 Nick Clifton <nickc@redhat.com>
605 * README-how-to-make-a-release: Update with more details on the
606 release making process.
608 2020-01-31 Nick Clifton <nickc@redhat.com>
610 * po/sv.po: Updated Swedish translation.
612 2020-01-28 Nick Clifton <nickc@redhat.com>
614 * readelf.c (get_build_id): Simplify warning message about corrupt
615 notes encountered whilst scanning for the build-id.
617 2020-01-27 Roland McGrath <mcgrathr@google.com>
619 * objcopy.c (compare_gnu_build_notes): Fix comparison results
620 for overlapping ranges so that (A == B) == (B == A) holds.
622 2020-01-27 Alan Modra <amodra@gmail.com>
624 * testsuite/lib/binutils-common.exp (big_or_little_endian): Replace
625 case statement with switch statement.
627 2020-01-24 Nick Clifton <nickc@redhat.com>
629 * readelf.c (get_build_id): Fix warning messages about corrupt
632 2020-01-23 Nick Clifton <nickc@redhat.com>
634 * po/fr.po: Updated French translation.
636 2020-01-22 Yuri Chornoivan <yurchor@mageia.org>
639 * readelf.c (get_alpha_symbol_other): Fix error message typo.
641 2020-01-20 Nick Clifton <nickc@redhat.com>
643 * po/pt.po: Updated Portuguese translation.
644 * po/uk.po: Updated Ukranian translation.
646 2020-01-18 Nick Clifton <nickc@redhat.com>
648 * README-how-to-make-a-release: Update notes on how to cut a
649 branch for a release.
651 2020-01-18 Nick Clifton <nickc@redhat.com>
653 * configure: Regenerate.
654 * po/binutils.pot: Regenerate.
656 2020-01-18 Nick Clifton <nickc@redhat.com>
658 Binutils 2.34 branch created.
660 2020-01-17 Thomas Troeger <tstroege@gmx.de>
662 * objdump.c (jump_info_visualize_address): Discard jumps that are
664 (disassemble_bytes): Only compute the maximum level if jumps were
667 2020-01-13 Nick Clifton <nickc@redhat.com>
669 * objdump.c (disassemble_bytes): Remove C99-ism.
670 * testsuite/binutils-all/debuginfod.exp: New tests.
672 2020-01-13 Thomas Troeger <tstroege@gmx.de>
674 * objdump.c (visualize_jumps, color_output, extended_color_output)
675 (detected_jumps): New variables.
676 (usage): Add the new jump visualization options.
677 (option_values): Add new option value.
678 (long_options): Add the new option.
679 (jump_info_new, jump_info_free): New functions.
680 (jump_info_min_address, jump_info_max_address): Likewise.
681 (jump_info_end_address, jump_info_is_start_address): Likewise.
682 (jump_info_is_end_address, jump_info_size): Likewise.
683 (jump_info_unlink, jump_info_insert): Likewise.
684 (jump_info_add_front, jump_info_move_linked): Likewise.
685 (jump_info_intersect, jump_info_merge): Likewise.
686 (jump_info_sort, jump_info_visualize_address): Likewise.
687 (disassemble_jumps): New function - used to locate jumps.
688 (disassemble_bytes): Add ascii art generation.
689 (disassemble_section): Add scan to locate jumps.
690 (main): Parse the new visualization option.
691 * doc/binutils.texi: Document the new feature.
692 * NEWS: Mention the new feature.
694 2020-01-13 Alan Modra <amodra@gmail.com>
698 * dwarf.c (display_debug_frames): Move fde_fc earlier. Free
699 fde_fc col_type and col_offset.
700 * readelf.c (apply_relocations): Move symsec check earlier.
701 (free_debug_section): Free reloc_info.
702 (process_notes_at): Free pnotes on error path.
703 (process_object): Free dump_sects here..
704 (process_archive): ..not here.
706 2020-01-13 Alan Modra <amodra@gmail.com>
709 * nm.c (display_rel_file): Free dyn_syms.
711 2020-01-09 Nick Clifton <nickc@redhat.com>
714 * objcopy.c (empty_name): New variable.
715 (need_sym_before): Prevent an attempt to free a static variable.
716 (filter_symbols): Avoid strcmp test by checking for pointer
719 2020-01-09 Nick Clifton <nickc@redhat.com>
721 * po/zh_TW.po: Updated Traditional Chinese translation.
723 2020-01-09 Aaron Merey <amerey@redhat.com>
725 * Makefile.am (readelf_LDADD, objdump_LDADD): Add libdebuginfod.
726 * Makefile.in: Regenerate.
728 * config.in: Regenerate.
729 * configure: Regenerate.
730 * configure.ac: Call AC_DEBUGINFOD.
731 * doc/Makefile.in: Regenerate.
732 * doc/binutils.texi: Add section on using binutils
734 * dwarf.c (debuginfod_fetch_separate_debug_info): New function.
735 Query debuginfod servers for the target debug file.
736 (load_separate_debug_info): Call
737 debuginfod_fetch_separate_debug_info if configured with
739 (load_separate_debug_files): Add file argument to
740 load_separate_debug_info calls.
741 * dwarf.h (get_build_id): Add declaration.
742 * objdump.c (get_build_id): New function. Get build-id of file.
743 * readelf.c (get_build_id): Likewise.
744 * testsuite/binutils-all/debuginfod.exp: New tests.
745 * testsuite/binutils-all/linkdebug.s: Add .note.gnu.build-id
748 2020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
750 * readelf.c: Add support for new Z*) relocations and machine
753 2020-01-01 Alan Modra <amodra@gmail.com>
755 Update year range in copyright notice of all files.
757 For older changes see ChangeLog-2019
759 Copyright (C) 2020 Free Software Foundation, Inc.
761 Copying and distribution of this file, with or without modification,
762 are permitted in any medium without royalty provided the copyright
763 notice and this notice are preserved.
769 version-control: never