1 2020-05-19 H.J. Lu <hjl.tools@gmail.com>
4 * readelf.c (process_program_headers): Warn if the PT_DYNAMIC
5 segment doesn't match the .dynamic section and checks are
7 (struct filedata): Add dynamic_symtab_section and
8 dynamic_strtab_section fields.
9 (process_section_headers): Set dynamic_symtab_section to the
10 .dynsym section. Set dynamic_strtab_section to the .dynstr
12 (process_dynamic_section): Warn if the .dynsym section doesn't
13 match DT_SYMTAB and DT_SYMENT or the .dynstr section doesn't
14 DT_STRTAB and DT_STRSZ. But only if checks are enabled.
16 2020-05-19 Alan Modra <amodra@gmail.com>
18 * ar.c (map_over_members, get_pos_bfd, delete_members, move_members),
19 (replace_members): Use bfd_get_filename rather than accessing
20 bfd->filename directly.
21 * arsup.c (map_over_list, ar_delete, ar_replace, ar_extract): Likewise.
22 * binemul.c (do_ar_emul_append): Likewise.
23 * coffgrok.c (coff_grok): Likewise.
25 2020-05-18 Stafford Horne <shorne@gmail.com>
27 * MAINTAINERS (OR1K): Add myself as maintainer.
29 2020-05-07 Andrew Burgess <andrew.burgess@embecosm.com>
31 * doc/binutils.texi: Mention 'entry address' in the set-start and
32 adjust-start options descriptions.
34 2020-05-05 Nick Clifton <nickc@redhat.com>
36 * dwarf.c (do_checks): New global variable.
37 (display_formatted_table): Warn about an unexpected number of
38 columns in the table, if checks are enabled. Do not complain
39 about the lack of data following the number of entries in the
40 table if the table is empty.
41 (display_debug_lines_decoded): Only warn about an unexpected
42 number of columns in a table if checks are enabled.
43 * dwarf.h (do_checks): Add a prototype.
44 * elfcomm.c (error): Remove weak attribute.
46 * readelf.c (do_checks): Delete.
48 (process_section_headers): Only warn about empty sections if
51 2020-05-04 Fangrui Song <maskray@google.com>
53 * objcopy.c (copy_object): Allow empty section.
54 * testsuite/binutils-all/update-section.exp: Add test.
56 2020-05-04 Nick Clifton <nickc@redhat.com>
59 * dwarf.c (display_debug_lines_decoded): Warn if encountering a
60 supicious number of entries for DWARF-5 format directory and file
61 name tables. Do not display file name table header if the table
62 is empty. Do not allocate space for empty tables.
64 2020-05-04 Alan Modra <amodra@gmail.com>
66 * readelf.c (process_nds32_specific): Check size of .nds32_e_flags
67 section. Don't assume endian of host matches nds32 target. Free
70 2020-05-01 Alan Modra <amodra@gmail.com>
71 Haim Shimonovich <Haim.Shimonovich@ceva-dsp.com>
73 * objdump.c (disassemble_bytes): Don't scan for zeros when
74 disassembling zeros. Translate "resuming at file offset" message.
75 Formatting. Replace some signed variables with unsigned.
77 2020-04-30 Alex Coplan <alex.coplan@arm.com>
79 * testsuite/binutils-all/aarch64/in-order-all.d: Update to use new
81 * testsuite/binutils-all/aarch64/out-of-order-all.d: Likewise.
83 2020-04-30 Nick Clifton <nickc@redhat.com>
85 * testsuite/lib/binutils-common.exp (check_pie_support): New
88 2020-04-29 Andrew Burgess <andrew.burgess@embecosm.com>
90 * dwarf.c (display_debug_ranges): Ignore duplicate entries in
91 range_entries for the same offset.
93 2020-04-29 Nick Clifton <nickc@redhat.com>
95 * readelf.c (warn): New function - like elfcomm.c version but only
96 produces output if warnings are enabled.
97 (struct options): Add --lint and --enable-checks.
98 (usage): Add entry for --lint.
99 (parse_args): Handle -L. If checks are enabled but no dumps have
100 been selected then enable all dumps.
101 (process_section_headers): Replace long if-then-else sequence with
102 a switch. Add warning messages for empty SHT_REL, SHT_RELA and
103 SHT_PROGBITS sections.
104 (process_file): Do not complain if the file is an archive and lint
105 mode has been enabled.
106 * elfcomm.c (error): Make the function weak.
108 * NEWS: Mention the new feature.
109 * doc/binutils.texi: Document the new feature.
110 * dwarf.h (report_leb_status): Add file name and line number
111 parameters. Include them in the diagnostic output.
112 (READ_ULEB): Pass file and line number to report_leb_status.
113 (READ_SLEB): Likewise.
114 * dwarf.c (read_and_print_leb128): Pass file and line number to
116 * testsuite/binutils-all/readelf.exp: Add test of new feature.
117 * testsuite/binutils-all/zero-sec.s: New test source file.
118 * testsuite/binutils-all/zero-sec.r: Expected output from new
121 2020-04-29 Nick Clifton <nickc@redhat.com>
123 * po/sr.po: Updated Serbian translation.
125 2020-04-26 Alan Modra <amodra@gmail.com>
127 * readelf.c (get_num_dynamic_syms): Check DT_MIPS_XHASH was
128 read before dereferencing, and gracefully return. Remove
129 gnu_hash_error variable. Free gnu hash arrays if number of
132 2020-04-24 Alan Modra <amodra@gmail.com>
134 * readelf.c (get_num_dynamic_syms): Check for nbuckets and nchains
136 (process_dynamic_section): Call get_num_dynamic_syms once rather
137 than in segment loop. Break out of segment loop on a successful
138 load of dynamic symbols. Formatting.
139 (process_object): Return error status from process_dynamic_section.
141 2020-04-23 Anton Kolesov <anton.kolesov@synopsys.com>
143 * elf-bfd.h (elfcore_write_arc_v2): Add prototype.
144 * elf.c (elfcore_grok_arc_v2): New function.
145 (elfcore_grok_note): Call the new function to handle the corresponding
147 (elfcore_write_arc_v2): New function.
148 (elfcore_write_register_note): Call the new function to handle the
149 corresponding pseudo-sections.
151 2020-04-22 Max Filippov <jcmvbkbc@gmail.com>
154 * readelf.c (is_none_reloc): Recognize
155 BFD_RELOC_XTENSA_PDIFF{8,16,32} and
156 BFD_RELOC_XTENSA_NDIFF{8,16,32}.
158 2020-04-22 Nick Clifton <nickc@redhat.com>
160 * MAINTAINERS: Remove Chris Faylor as the ix86 PE maintainer.
162 2020-04-22 Alan Modra <amodra@gmail.com>
164 * readelf.c (archive_file_offset, archive_file_size, dynamic_addr),
165 (dynamic_size, dynamic_nent, dynamic_strings, dynamic_strings_length),
166 (num_dynamic_syms, nbuckets, nchains, buckets, chains),
167 (ngnubuckets, gnubuckets, gnuchains, mipsxlat, ngnuchains),
168 (gnusymidx, dynamic_symbols, dynamic_syminfo, dynamic_syminfo_offset),
169 (dynamic_syminfo_nent, program_interpreter, dynamic_info),
170 (dynamic_info_DT_GNU_HASH, dynamic_info_DT_MIPS_XHASH, version_info),
171 (dynamic_section, symtab_shndx_list, group_count, section_groups),
172 (section_headers_groups): Move to struct filedata. Update use
175 2020-04-22 Alan Modra <amodra@gmail.com>
177 * readelf.c (struct dump_data): New, used..
178 (cmdline): ..here, and..
179 (struct filedata): ..here. Adjust all uses.
180 (request_dump_bynumber, request_dump, parse_args): Pass in a
181 struct dump_data* rather than Filedata*. Adjust callers.
182 (main): Don't set cmdline.file_name.
184 2020-04-20 Alan Modra <amodra@gmail.com>
186 * readelf.c (process_symbol_table): Clear ngnuchains, ngnubuckets
189 2020-04-20 Alan Modra <amodra@gmail.com>
191 * readelf.c (process_section_headers): Free dynamic symbols etc.
194 2020-04-20 Alan Modra <amodra@gmail.com>
196 * readelf.c (get_num_dynamic_syms): Formatting. Don't return
197 on error without freeing.
198 (process_dynamic_section): Don't recreate dynamic symbols from
199 dynamic tag info when the dynamic symbols have already been
200 read via section headers.
202 2020-04-17 Fredrik Strupe <fredrik@strupe.net>
204 * testsuite/binutils-all/arm/vdup-cond.d: New test for testing that
205 conditional VDUP instructions are disassembled correctly.
206 * testsuite/binutils-all/arm/vdup-cond.s: New file used by
208 * testsuite/binutils-all/arm/vdup-thumb.d: New test for testing
209 that VDUP instructions (which are conditional in A32) can be
210 disassembled in thumb mode.
211 * testsuite/binutils-all/arm/vdup-cond.s: New file used by
214 2020-04-17 Alan Modra <amodra@gmail.com>
217 * debug.c (debug_class_type_samep): Don't segfault on NULL type.
219 2020-04-16 Alan Modra <amodra@gmail.com>
221 * doc/binutils.texi: Mention --no-show-raw-insn in objdump
222 --no-addresses description.
224 2020-04-15 Alan Modra <amodra@gmail.com>
226 * objdump.c (no_addresses): New static var.
227 (usage): Print help for --no-addresses.
228 (long_options): Add --no-addresses entry.
229 (objdump_print_addr_with_sym, objdump_print_addr): Omit symbol address.
230 (disassemble_bytes): Don't print current line address, or reloc
232 * doc/binutils.texi: Document objdump --no-addresses.
234 2020-04-15 Alan Modra <amodra@gmail.com>
237 * readelf.c (get_num_dynamic_syms): Don't set num_of_syms when
238 reading buckets or chains fails.
240 2020-04-15 Alan Modra <amodra@gmail.com>
242 * readelf.c (process_symbol_table): Zero gnubuckets, gnuchains
245 2020-04-15 Alan Modra <amodra@gmail.com>
247 * readelf.c (get_group_flags): Translate text.
248 (get_file_type, get_symbol_binding, get_symbol_type),
249 (get_ppc64_symbol_other, get_symbol_other): Increase size of buffer.
251 2020-04-15 Alan Modra <amodra@gmail.com>
254 * readelf.c (get_num_dynamic_syms): Typo fix.
256 2020-04-14 Alan Modra <amodra@gmail.com>
258 * readelf.c (process_mips_specific): Free eopt and iopt. Avoid
259 possibility of overflow when checking number of conflicts.
261 2020-04-14 H.J. Lu <hongjiu.lu@intel.com>
264 * readelf.c (nbuckets): New.
268 (ngnubuckets): Likewise.
269 (gnubuckets): Likewise.
270 (gnuchains): Likewise.
271 (mipsxlat): Likewise.
272 (ngnuchains): Likewise.
273 (gnusymidx): Likewise.
274 (VALID_SYMBOL_NAME): Likewise.
275 (VALID_DYNAMIC_NAME): Use it.
276 (get_dynamic_data): Moved before process_dynamic_section.
277 (get_num_dynamic_syms): New function.
278 (process_dynamic_section): Use DT_SYMTAB, DT_SYMENT, DT_HASH,
279 DT_GNU_HASH and DT_MIPS_XHASH to reconstruct dynamic symbol
280 table. Use DT_STRTAB and DT_STRSZ to reconstruct dynamic string
282 (get_symbol_index_type): Don't print "bad section index" when
283 there is no section header.
284 (print_dynamic_symbol): Rewrite.
285 (process_symbol_table): Call print_dynamic_symbol to dump dynamic
288 2020-04-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
290 * testsuite/lib/binutils-common.exp (supports_gnu_osabi): Don't
291 enable on *-*-solaris*.
293 2020-03-30 Nick Clifton <nickc@redhat.com>
296 * objcopy.c (copy_object): When copying PE format files set the
297 timestamp field in the pe_data structure if the preserve_dates
299 * testsuite/binutils-all/objcopy.exp (objcopy_test) Use
300 --preserve-dates in place of the -p option, in order to make its
303 2020-03-28 Alan Modra <amodra@gmail.com>
305 * testsuite/binutils-all/objcopy.exp (objcopy_test): Only
306 clear_xfail hppa*-*-*elf*. Revert mips xfails.
308 2020-03-28 Alan Modra <amodra@gmail.com>
310 * testsuite/binutils-all/objcopy.exp (objcopy_test): Move xfails
311 from here to calls. Remove "m8*-*-*" entry. Don't xfail tic54x
312 but do xfail spu, mipstx39 and mips-sgi-irix for the executable
313 test. Pass "-p" to objcopy for the executable test.
315 2020-03-27 Jozef Lawrynowicz <jozef.l@mittosystems.com>
318 * testsuite/binutils-all/objcopy.exp (objcopy_test): Add argument to
319 specify whether an object file or executable should be built and tested.
320 Change test names to report whether an object file or executable is
322 * testsuite/binutils-all/pr25662.ld: New test.
323 * testsuite/binutils-all/pr25662.s: New test.
325 2020-03-27 Alan Modra <amodra@gmail.com>
327 * readelf.c (process_archive): Don't double free qualified_name.
328 Don't break out of loop with "negative" archive_file_size, just
329 set file offset to max.
331 2020-03-25 Alan Modra <amodra@gmail.com>
333 * readelf.c (process_archive): Prevent endless loop.
335 2020-03-24 H.J. Lu <hongjiu.lu@intel.com>
338 * nm.c (print_symname): Replace _bfd_elf_get_symbol_version_name
339 with bfd_get_symbol_version_string.
340 (print_symbo): Pass TRUE to bfd_get_symbol_version_string.
341 * objdump.c (objdump_print_symname): Likewise.
343 2020-03-24 H.J. Lu <hongjiu.lu@intel.com>
346 * nm.c (SYM_NAME): Removed.
347 (print_symname): Add a pointer to struct extended_symbol_info
348 argument. Call _bfd_elf_get_symbol_version_name to get symbol
350 (print_symdef_entry): Pass NULL to print_symname.
351 (print_symbol_info_bsd): Update call to print_symname.
352 (print_symbol_info_sysv): Likewise.
353 (print_symbol_info_posix): Likewise.
355 2020-03-24 Alan Modra <amodra@gmail.com>
357 * readelf.c (process_mips_specific): Free iconf on error path.
359 2020-03-23 Nick Clifton <nickc@redhat.com>
362 * wrstabs.c (stab_pop_type): Replace assertion with error return.
363 * write_stabs_in_sections_debugging_info: Likewise.
364 * stab_enum_type: Likewise.
365 * stab_modify_type: Likewise.
366 * stab_struct_field: Likewise.
367 * stab_end_struct_type: Likewise.
368 * stab_start_class_type: Likewise.
369 * stab_class_static_member: Likewise.
370 * stab_class_baseclass: Likewise.
371 * stab_class_start_method: Likewise.
372 * stab_class_method_var: Likewise.
373 * stab_class_end_method: Likewise.
374 * stab_end_class_type: Likewise.
375 * stab_typedef_type: Likewise.
376 * stab_start_function: Likewise.
377 * stab_end_block: Likewise.
378 * stab_lineno: Likewise.
380 2020-03-20 Nick Clifton <nickc@redhat.com>
382 * readelf.c (get_compression_header): Add ATTRIBUTE_WARN_UNUSED_RESULT.
383 (process_section_headers): Check the return value from
384 get_compression_header.
385 (dump_section_as_strings): Likewise.
386 (dump_section_as_bytes): Likewise.
387 (load_specific_debug_section): Likewise.
389 2020-03-20 H.J. Lu <hongjiu.lu@intel.com>
391 * ar.c (main): Update bfd_plugin_set_program_name call.
392 * nm.c (main): Likewise.
394 2020-03-19 Nick Clifton <nickc@redhat.com>
397 * testsuite/binutils-all/dw4.s: New test source file.
398 * testsuite/binutils-all/nm.exp: Run the new test.
400 2020-03-19 H.J. Lu <hongjiu.lu@intel.com>
402 * readelf.c (process_symbol_table): Use unsigned long for si.
404 2020-03-19 Alan Modra <amodra@gmail.com>
406 * elfcomm.c: Don't include bfd.h or bucomm.h.
407 (program_name): Declare.
408 (process_archive_index_and_symbols): Replace bfd_boolean with int,
409 and substitute FALSE and TRUE.
410 (setup_archive, setup_nested_archive): Likewise.
411 * elfcomm.h: Likewise.
413 2020-03-19 Alan Modra <amodra@gmail.com>
415 * readelf.c (process_archive): Always return via path freeing
418 2020-03-19 Alan Modra <amodra@gmail.com>
420 * readelf.c (process_netbsd_elf_note): Validate descsz before
421 accessing descdata. Formatting.
423 2020-03-19 Alan Modra <amodra@gmail.com>
425 * elfcomm.c (setup_archive): Make file_size an off_t. Comment.
426 * elfcomm.h (setup_archive): Update prototype.
428 2020-03-16 Alan Modra <amodra@gmail.com>
430 * readelf.c (get_symbols): New function.
431 (process_relocs, ia64_process_unwind, hppa_process_unwind),
432 (arm_process_unwind, get_symbol_for_build_attribute): Use it.
434 2020-03-16 Alan Modra <amodra@gmail.com>
436 * unwind-ia64.c (unw_decode_uleb128): Prevent overlarge shifts.
437 Detect shift overflows and check that terminating byte is found.
438 Print an error on a bad uleb128.
440 2020-03-14 Alan Modra <amodra@gmail.com>
442 * readelf.c (process_file): Clean ba_cache.
444 2020-03-14 Alan Modra <amodra@gmail.com>
446 * elfcomm.h (setup_archive): Update prototype.
447 * elfcomm.c (setup_archive): Add file_size parameter and sanity
448 check longnames_size.
449 (setup_nested_archive): Get file size and pass to setup_archive.
450 * elfedit.c (process_archive): Likewise.
451 * readelf.c (process_archive): Pass filedata->file_size to
454 2020-03-14 Alan Modra <amodra@gmail.com>
456 * readelf.c (dump_section_as_strings): Free memory on error exit.
457 (dump_section_as_bytes, process_notes_at): Likewise.
458 (get_build_id): Free enote.
460 2020-03-13 Kamil Rytarowski <n54@gmx.com>
462 * readelf.c (get_netbsd_elfcore_note_type): Add support for
463 NT_NETBSDCORE_LWPSTATUS notes.
465 2020-03-13 Alan Modra <amodra@gmail.com>
467 * elfcomm.c (get_archive_member_name): Always return malloc'd
469 * elfedit.c (process_archive): Tidy memory on all return paths.
470 * readelf.c (process_archive): Likewise.
471 (process_symbol_table): Likewise.
472 (ba_cache): New, replacing ..
473 (get_symbol_for_build_attribute): ..static vars here. Free
474 strtab and symtab before loading new ones. Reject symtab without
475 valid strtab in loop, breaking out of loop on valid symtab.
476 (process_file): Free ba_cache symtab and strtab here, resetting
479 2020-03-12 Alan Modra <amodra@gmail.com>
481 * readelf.c (process_section_headers): Don't just set
482 filedata->section_headers NULL, free it first. Similarly for
483 dynamic_symbols, dynamic_strings, dynamic_syminfo and
484 symtab_shndx_list. Zero associated counts too.
485 (process_object): Free symtab_shndx_list.
486 (process_file): Free various allocated filedata tables.
488 2020-03-11 Nick Clifton <nickc@redhat.com>
492 * dwarf.h (DWARF2_Internal_LineInfo): Add li_address_size and
493 li_segment_size fields.
494 * dwarf.c (read_debug_line_header): Record the address size and
495 segment selector size values (if present) in the lineinfo
497 (display_formatted_table): Warn if the format count is empty but
498 the table itself is not empty.
499 Display the format count and entry count at the start of the table
501 (display_debug_lines_raw): Display the address size and segement
502 selector size fields, if present.
503 * testsuite/binutils-all/dw5.W: Update expected output.
505 2020-03-11 Alan Modra <amodra@gmail.com>
508 * objcopy.c (copy_object): Test "gaps" not gap_fill_set or
509 pad_to_set on second block of code dealing with padding.
510 Replace "c" with "num_sec" and don't recalculate number of
511 sections on second block. Size arrays using sizeof (element)
512 rather than sizeof (element type).
514 2020-03-10 Alan Modra <amodra@gmail.com>
516 * objdump.c (disassemble_section): Don't call qsort unless
517 sym count is at least two.
518 (disassemble_data): Don't call memcpy with NULL src.
520 2020-03-09 Alan Modra <amodra@gmail.com>
523 * readelf.c (dump_ia64_vms_dynamic_fixups): Pass size and nmemb
524 to get_data rather than multiplying.
525 (dump_ia64_vms_dynamic_relocs): Likewise.
526 (process_version_sections): Correct order of size and nmemb args
528 (process_mips_specific): Likewise.
530 2020-03-08 H.J. Lu <hongjiu.lu@intel.com>
532 * readelf.c (get_dynamic_data): Replace "memory chekers" with
533 "memory checkers" in comments.
535 2020-03-06 Simon Marchi <simon.marchi@efficios.com>
538 * doc/Makefile.am: Rename MOSTLYCLEANFILES to MAINTAINERCLEANFILES.
539 * doc/Makefile.in: Re-generate.
541 2020-03-06 Nick Clifton <nickc@redhat.com>
543 * objcopy.c (check_new_section_flags): New function. Reject the
544 SEC_COFF_SHARED flag if the target is not a COFF binary.
545 (copy_object): Call check_new_section_flags.
546 (setup_section): Likewise.
547 * doc/binutils.texi (objcopy): Add a note that the 'share' section
548 flag cannot be applied to ELF binaries.
550 2020-03-06 Alan Modra <amodra@gmail.com>
553 * objcopy.c (filter_symbols): Correct rem_leading_char logic.
555 2020-03-05 Alan Modra <amodra@gmail.com>
558 * objcopy.c (filter_symbols): Don't segfault on NULL
559 prefix_symbols_string.
561 2020-03-04 Christian Eggers <ceggers@gmx.de>
563 * objcopy.c (copy_object): Convert from bytes to octets for
564 --gap-fill and --pad-to.
566 2020-03-03 Nick Clifton <nickc@redhat.com>
569 * prdbg.c (pr_tag_type): Remove call to abort.
571 2020-03-02 Aaron Merey <amerey@redhat.com>
573 * binutils/testsuite/binutils-all/debuginfod.exp: Improve port
576 2020-03-02 Nick Clifton <nickc@redhat.com>
579 * readelf.c (dump_section_as_strings): Display new-line characters
580 as \n and then insert a line break.
581 * testsuite/binutils-all/pr25543.s: New test.
582 * testsuite/binutils-all/pr25543.d: Test driver.
583 * testsuite/binutils-all/readelf.exp: Run the new test.
585 2020-02-27 Nick Clifton <nickc@redhat.com>
588 * readelf.c (process_ia64_vms_dynamic_relocs): Check to see if
589 get_data is unable to load the string table.
591 2020-02-26 Alan Modra <amodra@gmail.com>
593 * elfedit.c: Indent labels correctly.
594 * readelf.c: Likewise.
595 * resres.c: Likewise.
597 2020-02-25 H.J. Lu <hongjiu.lu@intel.com>
600 * ar.c (main): Pass 0 to bfd_plugin_set_program_name.
601 * nm.c (main): Pass 1 to bfd_plugin_set_program_name.
603 2020-02-24 Nick Clifton <nickc@redhat.com>
606 * doc/binutils.texi (objdump): Fix typo in description of
609 2020-02-20 Nelson Chu <nelson.chu@sifive.com>
611 * dwarf.c (regname_internal_riscv): Updated since the DECLARE_CSR
614 2020-02-19 Jordan Rupprecht <rupprecht@google.com>
616 * objdump.c (show_line): call bfd_demangle when using do_demangle.
618 2020-02-19 Andrew Burgess <andrew.burgess@embecosm.com>
620 * configure: Regenerate.
622 2020-02-10 Fangrui Song <maskray@google.com>
624 * objcopy.c (parse_flags): Handle "exclude".
625 * doc/binutils.texi: Document the support.
627 2020-02-10 Aaron Merey <amerey@redhat.com>
629 * binutils/testsuite/binutils-all/debuginfod.exp:
630 Replace set ::env with setenv.
631 Start server before setting environment variable.
632 Specify tmpdir as the location of the server's
634 Check additional server metrics at start-up.
636 2020-02-07 Nick Clifton <nickc@redhat.com>
638 * README-how-to-make-a-release: Add note about updating the
639 GAS/NEWS URL in the next release.
641 2020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
644 * readelf.c (get_machine_flags): Add support for Z80N machine
647 2020-02-07 Nick Clifton <nickc@redhat.com>
649 * dwarf.c (display_debug_lines_decoded): Force a NUL termination
650 of the truncated file name.
652 2020-02-06 Andrew Burgess <andrew.burgess@embecosm.com>
654 * objdump.c (print_jump_visualisation): New function.
655 (disassemble_bytes): Call new function.
657 2020-02-06 Alan Modra <amodra@gmail.com>
659 * testsuite/lib/binutils-common.exp (match_target): Accept '!' before
661 (supports_gnu_osabi): New procedure.
662 (is_generic): New, from ld-lib.exp.
663 (supports_gnu_unique): Use the above.
665 2020-02-04 Alan Modra <amodra@gmail.com>
667 * Makefile.am (CFILES): Add od-elf32_avr.c.
668 * Makefile.in: Regenerate.
669 * po/POTFILES.in: Regenerate.
671 2020-02-03 Andreas Schwab <schwab@linux-m68k.org>
673 * readelf.c (dump_relocations, dump_relocations)
674 (decode_arm_unwind_bytecode, process_dynamic_section)
675 (get_symbol_visibility, get_alpha_symbol_other): Add newline to
678 2020-02-03 Sergei Trofimovich <siarheit@google.com>
680 * coffdump.c (program_name): Drop redundant definition.
681 * srconv.c (program_name): Likewise
682 * sysdump.c (program_name): Likewise
684 2020-02-02 H.J. Lu <hongjiu.lu@intel.com>
687 * objdump.c (sym_ok): Return FALSE if 2 sections are in the
688 same file with different section pointers.
690 2020-02-01 Nick Clifton <nickc@redhat.com>
692 * README-how-to-make-a-release: Update with more details on the
693 release making process.
695 2020-01-31 Nick Clifton <nickc@redhat.com>
697 * po/sv.po: Updated Swedish translation.
699 2020-01-28 Nick Clifton <nickc@redhat.com>
701 * readelf.c (get_build_id): Simplify warning message about corrupt
702 notes encountered whilst scanning for the build-id.
704 2020-01-27 Roland McGrath <mcgrathr@google.com>
706 * objcopy.c (compare_gnu_build_notes): Fix comparison results
707 for overlapping ranges so that (A == B) == (B == A) holds.
709 2020-01-27 Alan Modra <amodra@gmail.com>
711 * testsuite/lib/binutils-common.exp (big_or_little_endian): Replace
712 case statement with switch statement.
714 2020-01-24 Nick Clifton <nickc@redhat.com>
716 * readelf.c (get_build_id): Fix warning messages about corrupt
719 2020-01-23 Nick Clifton <nickc@redhat.com>
721 * po/fr.po: Updated French translation.
723 2020-01-22 Yuri Chornoivan <yurchor@mageia.org>
726 * readelf.c (get_alpha_symbol_other): Fix error message typo.
728 2020-01-20 Nick Clifton <nickc@redhat.com>
730 * po/pt.po: Updated Portuguese translation.
731 * po/uk.po: Updated Ukranian translation.
733 2020-01-18 Nick Clifton <nickc@redhat.com>
735 * README-how-to-make-a-release: Update notes on how to cut a
736 branch for a release.
738 2020-01-18 Nick Clifton <nickc@redhat.com>
740 * configure: Regenerate.
741 * po/binutils.pot: Regenerate.
743 2020-01-18 Nick Clifton <nickc@redhat.com>
745 Binutils 2.34 branch created.
747 2020-01-17 Thomas Troeger <tstroege@gmx.de>
749 * objdump.c (jump_info_visualize_address): Discard jumps that are
751 (disassemble_bytes): Only compute the maximum level if jumps were
754 2020-01-13 Nick Clifton <nickc@redhat.com>
756 * objdump.c (disassemble_bytes): Remove C99-ism.
757 * testsuite/binutils-all/debuginfod.exp: New tests.
759 2020-01-13 Thomas Troeger <tstroege@gmx.de>
761 * objdump.c (visualize_jumps, color_output, extended_color_output)
762 (detected_jumps): New variables.
763 (usage): Add the new jump visualization options.
764 (option_values): Add new option value.
765 (long_options): Add the new option.
766 (jump_info_new, jump_info_free): New functions.
767 (jump_info_min_address, jump_info_max_address): Likewise.
768 (jump_info_end_address, jump_info_is_start_address): Likewise.
769 (jump_info_is_end_address, jump_info_size): Likewise.
770 (jump_info_unlink, jump_info_insert): Likewise.
771 (jump_info_add_front, jump_info_move_linked): Likewise.
772 (jump_info_intersect, jump_info_merge): Likewise.
773 (jump_info_sort, jump_info_visualize_address): Likewise.
774 (disassemble_jumps): New function - used to locate jumps.
775 (disassemble_bytes): Add ascii art generation.
776 (disassemble_section): Add scan to locate jumps.
777 (main): Parse the new visualization option.
778 * doc/binutils.texi: Document the new feature.
779 * NEWS: Mention the new feature.
781 2020-01-13 Alan Modra <amodra@gmail.com>
785 * dwarf.c (display_debug_frames): Move fde_fc earlier. Free
786 fde_fc col_type and col_offset.
787 * readelf.c (apply_relocations): Move symsec check earlier.
788 (free_debug_section): Free reloc_info.
789 (process_notes_at): Free pnotes on error path.
790 (process_object): Free dump_sects here..
791 (process_archive): ..not here.
793 2020-01-13 Alan Modra <amodra@gmail.com>
796 * nm.c (display_rel_file): Free dyn_syms.
798 2020-01-09 Nick Clifton <nickc@redhat.com>
801 * objcopy.c (empty_name): New variable.
802 (need_sym_before): Prevent an attempt to free a static variable.
803 (filter_symbols): Avoid strcmp test by checking for pointer
806 2020-01-09 Nick Clifton <nickc@redhat.com>
808 * po/zh_TW.po: Updated Traditional Chinese translation.
810 2020-01-09 Aaron Merey <amerey@redhat.com>
812 * Makefile.am (readelf_LDADD, objdump_LDADD): Add libdebuginfod.
813 * Makefile.in: Regenerate.
815 * config.in: Regenerate.
816 * configure: Regenerate.
817 * configure.ac: Call AC_DEBUGINFOD.
818 * doc/Makefile.in: Regenerate.
819 * doc/binutils.texi: Add section on using binutils
821 * dwarf.c (debuginfod_fetch_separate_debug_info): New function.
822 Query debuginfod servers for the target debug file.
823 (load_separate_debug_info): Call
824 debuginfod_fetch_separate_debug_info if configured with
826 (load_separate_debug_files): Add file argument to
827 load_separate_debug_info calls.
828 * dwarf.h (get_build_id): Add declaration.
829 * objdump.c (get_build_id): New function. Get build-id of file.
830 * readelf.c (get_build_id): Likewise.
831 * testsuite/binutils-all/debuginfod.exp: New tests.
832 * testsuite/binutils-all/linkdebug.s: Add .note.gnu.build-id
835 2020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
837 * readelf.c: Add support for new Z*) relocations and machine
840 2020-01-01 Alan Modra <amodra@gmail.com>
842 Update year range in copyright notice of all files.
844 For older changes see ChangeLog-2019
846 Copyright (C) 2020 Free Software Foundation, Inc.
848 Copying and distribution of this file, with or without modification,
849 are permitted in any medium without royalty provided the copyright
850 notice and this notice are preserved.
856 version-control: never