1 2020-05-23 Alan Modra <amodra@gmail.com>
3 * testsuite/binutils-all/ar.exp (many_files): New test.
5 2020-05-21 Alan Modra <amodra@gmail.com>
7 * addr2line.c: Replace "if (x) free (x)" with "free (x)" throughout.
11 * readelf.c: Likewise.
14 * windres.c: Likewise.
15 * wrstabs.c: Likewise.
17 2020-05-21 Alan Modra <amodra@gmail.com>
19 * readelf.c (get_num_dynamic_syms): Bounds check mipsxlat array
22 2020-05-20 Nelson Chu <nelson.chu@sifive.com>
24 * dwarf.c: Updated since DECLARE_CSR is changed.
26 2020-05-19 H.J. Lu <hjl.tools@gmail.com>
29 * readelf.c (process_program_headers): Warn if the PT_DYNAMIC
30 segment doesn't match the .dynamic section and checks are
32 (struct filedata): Add dynamic_symtab_section and
33 dynamic_strtab_section fields.
34 (process_section_headers): Set dynamic_symtab_section to the
35 .dynsym section. Set dynamic_strtab_section to the .dynstr
37 (process_dynamic_section): Warn if the .dynsym section doesn't
38 match DT_SYMTAB and DT_SYMENT or the .dynstr section doesn't
39 DT_STRTAB and DT_STRSZ. But only if checks are enabled.
41 2020-05-19 Alan Modra <amodra@gmail.com>
43 * ar.c (map_over_members, get_pos_bfd, delete_members, move_members),
44 (replace_members): Use bfd_get_filename rather than accessing
45 bfd->filename directly.
46 * arsup.c (map_over_list, ar_delete, ar_replace, ar_extract): Likewise.
47 * binemul.c (do_ar_emul_append): Likewise.
48 * coffgrok.c (coff_grok): Likewise.
50 2020-05-18 Stafford Horne <shorne@gmail.com>
52 * MAINTAINERS (OR1K): Add myself as maintainer.
54 2020-05-07 Andrew Burgess <andrew.burgess@embecosm.com>
56 * doc/binutils.texi: Mention 'entry address' in the set-start and
57 adjust-start options descriptions.
59 2020-05-05 Nick Clifton <nickc@redhat.com>
61 * dwarf.c (do_checks): New global variable.
62 (display_formatted_table): Warn about an unexpected number of
63 columns in the table, if checks are enabled. Do not complain
64 about the lack of data following the number of entries in the
65 table if the table is empty.
66 (display_debug_lines_decoded): Only warn about an unexpected
67 number of columns in a table if checks are enabled.
68 * dwarf.h (do_checks): Add a prototype.
69 * elfcomm.c (error): Remove weak attribute.
71 * readelf.c (do_checks): Delete.
73 (process_section_headers): Only warn about empty sections if
76 2020-05-04 Fangrui Song <maskray@google.com>
78 * objcopy.c (copy_object): Allow empty section.
79 * testsuite/binutils-all/update-section.exp: Add test.
81 2020-05-04 Nick Clifton <nickc@redhat.com>
84 * dwarf.c (display_debug_lines_decoded): Warn if encountering a
85 supicious number of entries for DWARF-5 format directory and file
86 name tables. Do not display file name table header if the table
87 is empty. Do not allocate space for empty tables.
89 2020-05-04 Alan Modra <amodra@gmail.com>
91 * readelf.c (process_nds32_specific): Check size of .nds32_e_flags
92 section. Don't assume endian of host matches nds32 target. Free
95 2020-05-01 Alan Modra <amodra@gmail.com>
96 Haim Shimonovich <Haim.Shimonovich@ceva-dsp.com>
98 * objdump.c (disassemble_bytes): Don't scan for zeros when
99 disassembling zeros. Translate "resuming at file offset" message.
100 Formatting. Replace some signed variables with unsigned.
102 2020-04-30 Alex Coplan <alex.coplan@arm.com>
104 * testsuite/binutils-all/aarch64/in-order-all.d: Update to use new
106 * testsuite/binutils-all/aarch64/out-of-order-all.d: Likewise.
108 2020-04-30 Nick Clifton <nickc@redhat.com>
110 * testsuite/lib/binutils-common.exp (check_pie_support): New
113 2020-04-29 Andrew Burgess <andrew.burgess@embecosm.com>
115 * dwarf.c (display_debug_ranges): Ignore duplicate entries in
116 range_entries for the same offset.
118 2020-04-29 Nick Clifton <nickc@redhat.com>
120 * readelf.c (warn): New function - like elfcomm.c version but only
121 produces output if warnings are enabled.
122 (struct options): Add --lint and --enable-checks.
123 (usage): Add entry for --lint.
124 (parse_args): Handle -L. If checks are enabled but no dumps have
125 been selected then enable all dumps.
126 (process_section_headers): Replace long if-then-else sequence with
127 a switch. Add warning messages for empty SHT_REL, SHT_RELA and
128 SHT_PROGBITS sections.
129 (process_file): Do not complain if the file is an archive and lint
130 mode has been enabled.
131 * elfcomm.c (error): Make the function weak.
133 * NEWS: Mention the new feature.
134 * doc/binutils.texi: Document the new feature.
135 * dwarf.h (report_leb_status): Add file name and line number
136 parameters. Include them in the diagnostic output.
137 (READ_ULEB): Pass file and line number to report_leb_status.
138 (READ_SLEB): Likewise.
139 * dwarf.c (read_and_print_leb128): Pass file and line number to
141 * testsuite/binutils-all/readelf.exp: Add test of new feature.
142 * testsuite/binutils-all/zero-sec.s: New test source file.
143 * testsuite/binutils-all/zero-sec.r: Expected output from new
146 2020-04-29 Nick Clifton <nickc@redhat.com>
148 * po/sr.po: Updated Serbian translation.
150 2020-04-26 Alan Modra <amodra@gmail.com>
152 * readelf.c (get_num_dynamic_syms): Check DT_MIPS_XHASH was
153 read before dereferencing, and gracefully return. Remove
154 gnu_hash_error variable. Free gnu hash arrays if number of
157 2020-04-24 Alan Modra <amodra@gmail.com>
159 * readelf.c (get_num_dynamic_syms): Check for nbuckets and nchains
161 (process_dynamic_section): Call get_num_dynamic_syms once rather
162 than in segment loop. Break out of segment loop on a successful
163 load of dynamic symbols. Formatting.
164 (process_object): Return error status from process_dynamic_section.
166 2020-04-23 Anton Kolesov <anton.kolesov@synopsys.com>
168 * elf-bfd.h (elfcore_write_arc_v2): Add prototype.
169 * elf.c (elfcore_grok_arc_v2): New function.
170 (elfcore_grok_note): Call the new function to handle the corresponding
172 (elfcore_write_arc_v2): New function.
173 (elfcore_write_register_note): Call the new function to handle the
174 corresponding pseudo-sections.
176 2020-04-22 Max Filippov <jcmvbkbc@gmail.com>
179 * readelf.c (is_none_reloc): Recognize
180 BFD_RELOC_XTENSA_PDIFF{8,16,32} and
181 BFD_RELOC_XTENSA_NDIFF{8,16,32}.
183 2020-04-22 Nick Clifton <nickc@redhat.com>
185 * MAINTAINERS: Remove Chris Faylor as the ix86 PE maintainer.
187 2020-04-22 Alan Modra <amodra@gmail.com>
189 * readelf.c (archive_file_offset, archive_file_size, dynamic_addr),
190 (dynamic_size, dynamic_nent, dynamic_strings, dynamic_strings_length),
191 (num_dynamic_syms, nbuckets, nchains, buckets, chains),
192 (ngnubuckets, gnubuckets, gnuchains, mipsxlat, ngnuchains),
193 (gnusymidx, dynamic_symbols, dynamic_syminfo, dynamic_syminfo_offset),
194 (dynamic_syminfo_nent, program_interpreter, dynamic_info),
195 (dynamic_info_DT_GNU_HASH, dynamic_info_DT_MIPS_XHASH, version_info),
196 (dynamic_section, symtab_shndx_list, group_count, section_groups),
197 (section_headers_groups): Move to struct filedata. Update use
200 2020-04-22 Alan Modra <amodra@gmail.com>
202 * readelf.c (struct dump_data): New, used..
203 (cmdline): ..here, and..
204 (struct filedata): ..here. Adjust all uses.
205 (request_dump_bynumber, request_dump, parse_args): Pass in a
206 struct dump_data* rather than Filedata*. Adjust callers.
207 (main): Don't set cmdline.file_name.
209 2020-04-20 Alan Modra <amodra@gmail.com>
211 * readelf.c (process_symbol_table): Clear ngnuchains, ngnubuckets
214 2020-04-20 Alan Modra <amodra@gmail.com>
216 * readelf.c (process_section_headers): Free dynamic symbols etc.
219 2020-04-20 Alan Modra <amodra@gmail.com>
221 * readelf.c (get_num_dynamic_syms): Formatting. Don't return
222 on error without freeing.
223 (process_dynamic_section): Don't recreate dynamic symbols from
224 dynamic tag info when the dynamic symbols have already been
225 read via section headers.
227 2020-04-17 Fredrik Strupe <fredrik@strupe.net>
229 * testsuite/binutils-all/arm/vdup-cond.d: New test for testing that
230 conditional VDUP instructions are disassembled correctly.
231 * testsuite/binutils-all/arm/vdup-cond.s: New file used by
233 * testsuite/binutils-all/arm/vdup-thumb.d: New test for testing
234 that VDUP instructions (which are conditional in A32) can be
235 disassembled in thumb mode.
236 * testsuite/binutils-all/arm/vdup-cond.s: New file used by
239 2020-04-17 Alan Modra <amodra@gmail.com>
242 * debug.c (debug_class_type_samep): Don't segfault on NULL type.
244 2020-04-16 Alan Modra <amodra@gmail.com>
246 * doc/binutils.texi: Mention --no-show-raw-insn in objdump
247 --no-addresses description.
249 2020-04-15 Alan Modra <amodra@gmail.com>
251 * objdump.c (no_addresses): New static var.
252 (usage): Print help for --no-addresses.
253 (long_options): Add --no-addresses entry.
254 (objdump_print_addr_with_sym, objdump_print_addr): Omit symbol address.
255 (disassemble_bytes): Don't print current line address, or reloc
257 * doc/binutils.texi: Document objdump --no-addresses.
259 2020-04-15 Alan Modra <amodra@gmail.com>
262 * readelf.c (get_num_dynamic_syms): Don't set num_of_syms when
263 reading buckets or chains fails.
265 2020-04-15 Alan Modra <amodra@gmail.com>
267 * readelf.c (process_symbol_table): Zero gnubuckets, gnuchains
270 2020-04-15 Alan Modra <amodra@gmail.com>
272 * readelf.c (get_group_flags): Translate text.
273 (get_file_type, get_symbol_binding, get_symbol_type),
274 (get_ppc64_symbol_other, get_symbol_other): Increase size of buffer.
276 2020-04-15 Alan Modra <amodra@gmail.com>
279 * readelf.c (get_num_dynamic_syms): Typo fix.
281 2020-04-14 Alan Modra <amodra@gmail.com>
283 * readelf.c (process_mips_specific): Free eopt and iopt. Avoid
284 possibility of overflow when checking number of conflicts.
286 2020-04-14 H.J. Lu <hongjiu.lu@intel.com>
289 * readelf.c (nbuckets): New.
293 (ngnubuckets): Likewise.
294 (gnubuckets): Likewise.
295 (gnuchains): Likewise.
296 (mipsxlat): Likewise.
297 (ngnuchains): Likewise.
298 (gnusymidx): Likewise.
299 (VALID_SYMBOL_NAME): Likewise.
300 (VALID_DYNAMIC_NAME): Use it.
301 (get_dynamic_data): Moved before process_dynamic_section.
302 (get_num_dynamic_syms): New function.
303 (process_dynamic_section): Use DT_SYMTAB, DT_SYMENT, DT_HASH,
304 DT_GNU_HASH and DT_MIPS_XHASH to reconstruct dynamic symbol
305 table. Use DT_STRTAB and DT_STRSZ to reconstruct dynamic string
307 (get_symbol_index_type): Don't print "bad section index" when
308 there is no section header.
309 (print_dynamic_symbol): Rewrite.
310 (process_symbol_table): Call print_dynamic_symbol to dump dynamic
313 2020-04-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
315 * testsuite/lib/binutils-common.exp (supports_gnu_osabi): Don't
316 enable on *-*-solaris*.
318 2020-03-30 Nick Clifton <nickc@redhat.com>
321 * objcopy.c (copy_object): When copying PE format files set the
322 timestamp field in the pe_data structure if the preserve_dates
324 * testsuite/binutils-all/objcopy.exp (objcopy_test) Use
325 --preserve-dates in place of the -p option, in order to make its
328 2020-03-28 Alan Modra <amodra@gmail.com>
330 * testsuite/binutils-all/objcopy.exp (objcopy_test): Only
331 clear_xfail hppa*-*-*elf*. Revert mips xfails.
333 2020-03-28 Alan Modra <amodra@gmail.com>
335 * testsuite/binutils-all/objcopy.exp (objcopy_test): Move xfails
336 from here to calls. Remove "m8*-*-*" entry. Don't xfail tic54x
337 but do xfail spu, mipstx39 and mips-sgi-irix for the executable
338 test. Pass "-p" to objcopy for the executable test.
340 2020-03-27 Jozef Lawrynowicz <jozef.l@mittosystems.com>
343 * testsuite/binutils-all/objcopy.exp (objcopy_test): Add argument to
344 specify whether an object file or executable should be built and tested.
345 Change test names to report whether an object file or executable is
347 * testsuite/binutils-all/pr25662.ld: New test.
348 * testsuite/binutils-all/pr25662.s: New test.
350 2020-03-27 Alan Modra <amodra@gmail.com>
352 * readelf.c (process_archive): Don't double free qualified_name.
353 Don't break out of loop with "negative" archive_file_size, just
354 set file offset to max.
356 2020-03-25 Alan Modra <amodra@gmail.com>
358 * readelf.c (process_archive): Prevent endless loop.
360 2020-03-24 H.J. Lu <hongjiu.lu@intel.com>
363 * nm.c (print_symname): Replace _bfd_elf_get_symbol_version_name
364 with bfd_get_symbol_version_string.
365 (print_symbo): Pass TRUE to bfd_get_symbol_version_string.
366 * objdump.c (objdump_print_symname): Likewise.
368 2020-03-24 H.J. Lu <hongjiu.lu@intel.com>
371 * nm.c (SYM_NAME): Removed.
372 (print_symname): Add a pointer to struct extended_symbol_info
373 argument. Call _bfd_elf_get_symbol_version_name to get symbol
375 (print_symdef_entry): Pass NULL to print_symname.
376 (print_symbol_info_bsd): Update call to print_symname.
377 (print_symbol_info_sysv): Likewise.
378 (print_symbol_info_posix): Likewise.
380 2020-03-24 Alan Modra <amodra@gmail.com>
382 * readelf.c (process_mips_specific): Free iconf on error path.
384 2020-03-23 Nick Clifton <nickc@redhat.com>
387 * wrstabs.c (stab_pop_type): Replace assertion with error return.
388 * write_stabs_in_sections_debugging_info: Likewise.
389 * stab_enum_type: Likewise.
390 * stab_modify_type: Likewise.
391 * stab_struct_field: Likewise.
392 * stab_end_struct_type: Likewise.
393 * stab_start_class_type: Likewise.
394 * stab_class_static_member: Likewise.
395 * stab_class_baseclass: Likewise.
396 * stab_class_start_method: Likewise.
397 * stab_class_method_var: Likewise.
398 * stab_class_end_method: Likewise.
399 * stab_end_class_type: Likewise.
400 * stab_typedef_type: Likewise.
401 * stab_start_function: Likewise.
402 * stab_end_block: Likewise.
403 * stab_lineno: Likewise.
405 2020-03-20 Nick Clifton <nickc@redhat.com>
407 * readelf.c (get_compression_header): Add ATTRIBUTE_WARN_UNUSED_RESULT.
408 (process_section_headers): Check the return value from
409 get_compression_header.
410 (dump_section_as_strings): Likewise.
411 (dump_section_as_bytes): Likewise.
412 (load_specific_debug_section): Likewise.
414 2020-03-20 H.J. Lu <hongjiu.lu@intel.com>
416 * ar.c (main): Update bfd_plugin_set_program_name call.
417 * nm.c (main): Likewise.
419 2020-03-19 Nick Clifton <nickc@redhat.com>
422 * testsuite/binutils-all/dw4.s: New test source file.
423 * testsuite/binutils-all/nm.exp: Run the new test.
425 2020-03-19 H.J. Lu <hongjiu.lu@intel.com>
427 * readelf.c (process_symbol_table): Use unsigned long for si.
429 2020-03-19 Alan Modra <amodra@gmail.com>
431 * elfcomm.c: Don't include bfd.h or bucomm.h.
432 (program_name): Declare.
433 (process_archive_index_and_symbols): Replace bfd_boolean with int,
434 and substitute FALSE and TRUE.
435 (setup_archive, setup_nested_archive): Likewise.
436 * elfcomm.h: Likewise.
438 2020-03-19 Alan Modra <amodra@gmail.com>
440 * readelf.c (process_archive): Always return via path freeing
443 2020-03-19 Alan Modra <amodra@gmail.com>
445 * readelf.c (process_netbsd_elf_note): Validate descsz before
446 accessing descdata. Formatting.
448 2020-03-19 Alan Modra <amodra@gmail.com>
450 * elfcomm.c (setup_archive): Make file_size an off_t. Comment.
451 * elfcomm.h (setup_archive): Update prototype.
453 2020-03-16 Alan Modra <amodra@gmail.com>
455 * readelf.c (get_symbols): New function.
456 (process_relocs, ia64_process_unwind, hppa_process_unwind),
457 (arm_process_unwind, get_symbol_for_build_attribute): Use it.
459 2020-03-16 Alan Modra <amodra@gmail.com>
461 * unwind-ia64.c (unw_decode_uleb128): Prevent overlarge shifts.
462 Detect shift overflows and check that terminating byte is found.
463 Print an error on a bad uleb128.
465 2020-03-14 Alan Modra <amodra@gmail.com>
467 * readelf.c (process_file): Clean ba_cache.
469 2020-03-14 Alan Modra <amodra@gmail.com>
471 * elfcomm.h (setup_archive): Update prototype.
472 * elfcomm.c (setup_archive): Add file_size parameter and sanity
473 check longnames_size.
474 (setup_nested_archive): Get file size and pass to setup_archive.
475 * elfedit.c (process_archive): Likewise.
476 * readelf.c (process_archive): Pass filedata->file_size to
479 2020-03-14 Alan Modra <amodra@gmail.com>
481 * readelf.c (dump_section_as_strings): Free memory on error exit.
482 (dump_section_as_bytes, process_notes_at): Likewise.
483 (get_build_id): Free enote.
485 2020-03-13 Kamil Rytarowski <n54@gmx.com>
487 * readelf.c (get_netbsd_elfcore_note_type): Add support for
488 NT_NETBSDCORE_LWPSTATUS notes.
490 2020-03-13 Alan Modra <amodra@gmail.com>
492 * elfcomm.c (get_archive_member_name): Always return malloc'd
494 * elfedit.c (process_archive): Tidy memory on all return paths.
495 * readelf.c (process_archive): Likewise.
496 (process_symbol_table): Likewise.
497 (ba_cache): New, replacing ..
498 (get_symbol_for_build_attribute): ..static vars here. Free
499 strtab and symtab before loading new ones. Reject symtab without
500 valid strtab in loop, breaking out of loop on valid symtab.
501 (process_file): Free ba_cache symtab and strtab here, resetting
504 2020-03-12 Alan Modra <amodra@gmail.com>
506 * readelf.c (process_section_headers): Don't just set
507 filedata->section_headers NULL, free it first. Similarly for
508 dynamic_symbols, dynamic_strings, dynamic_syminfo and
509 symtab_shndx_list. Zero associated counts too.
510 (process_object): Free symtab_shndx_list.
511 (process_file): Free various allocated filedata tables.
513 2020-03-11 Nick Clifton <nickc@redhat.com>
517 * dwarf.h (DWARF2_Internal_LineInfo): Add li_address_size and
518 li_segment_size fields.
519 * dwarf.c (read_debug_line_header): Record the address size and
520 segment selector size values (if present) in the lineinfo
522 (display_formatted_table): Warn if the format count is empty but
523 the table itself is not empty.
524 Display the format count and entry count at the start of the table
526 (display_debug_lines_raw): Display the address size and segement
527 selector size fields, if present.
528 * testsuite/binutils-all/dw5.W: Update expected output.
530 2020-03-11 Alan Modra <amodra@gmail.com>
533 * objcopy.c (copy_object): Test "gaps" not gap_fill_set or
534 pad_to_set on second block of code dealing with padding.
535 Replace "c" with "num_sec" and don't recalculate number of
536 sections on second block. Size arrays using sizeof (element)
537 rather than sizeof (element type).
539 2020-03-10 Alan Modra <amodra@gmail.com>
541 * objdump.c (disassemble_section): Don't call qsort unless
542 sym count is at least two.
543 (disassemble_data): Don't call memcpy with NULL src.
545 2020-03-09 Alan Modra <amodra@gmail.com>
548 * readelf.c (dump_ia64_vms_dynamic_fixups): Pass size and nmemb
549 to get_data rather than multiplying.
550 (dump_ia64_vms_dynamic_relocs): Likewise.
551 (process_version_sections): Correct order of size and nmemb args
553 (process_mips_specific): Likewise.
555 2020-03-08 H.J. Lu <hongjiu.lu@intel.com>
557 * readelf.c (get_dynamic_data): Replace "memory chekers" with
558 "memory checkers" in comments.
560 2020-03-06 Simon Marchi <simon.marchi@efficios.com>
563 * doc/Makefile.am: Rename MOSTLYCLEANFILES to MAINTAINERCLEANFILES.
564 * doc/Makefile.in: Re-generate.
566 2020-03-06 Nick Clifton <nickc@redhat.com>
568 * objcopy.c (check_new_section_flags): New function. Reject the
569 SEC_COFF_SHARED flag if the target is not a COFF binary.
570 (copy_object): Call check_new_section_flags.
571 (setup_section): Likewise.
572 * doc/binutils.texi (objcopy): Add a note that the 'share' section
573 flag cannot be applied to ELF binaries.
575 2020-03-06 Alan Modra <amodra@gmail.com>
578 * objcopy.c (filter_symbols): Correct rem_leading_char logic.
580 2020-03-05 Alan Modra <amodra@gmail.com>
583 * objcopy.c (filter_symbols): Don't segfault on NULL
584 prefix_symbols_string.
586 2020-03-04 Christian Eggers <ceggers@gmx.de>
588 * objcopy.c (copy_object): Convert from bytes to octets for
589 --gap-fill and --pad-to.
591 2020-03-03 Nick Clifton <nickc@redhat.com>
594 * prdbg.c (pr_tag_type): Remove call to abort.
596 2020-03-02 Aaron Merey <amerey@redhat.com>
598 * binutils/testsuite/binutils-all/debuginfod.exp: Improve port
601 2020-03-02 Nick Clifton <nickc@redhat.com>
604 * readelf.c (dump_section_as_strings): Display new-line characters
605 as \n and then insert a line break.
606 * testsuite/binutils-all/pr25543.s: New test.
607 * testsuite/binutils-all/pr25543.d: Test driver.
608 * testsuite/binutils-all/readelf.exp: Run the new test.
610 2020-02-27 Nick Clifton <nickc@redhat.com>
613 * readelf.c (process_ia64_vms_dynamic_relocs): Check to see if
614 get_data is unable to load the string table.
616 2020-02-26 Alan Modra <amodra@gmail.com>
618 * elfedit.c: Indent labels correctly.
619 * readelf.c: Likewise.
620 * resres.c: Likewise.
622 2020-02-25 H.J. Lu <hongjiu.lu@intel.com>
625 * ar.c (main): Pass 0 to bfd_plugin_set_program_name.
626 * nm.c (main): Pass 1 to bfd_plugin_set_program_name.
628 2020-02-24 Nick Clifton <nickc@redhat.com>
631 * doc/binutils.texi (objdump): Fix typo in description of
634 2020-02-20 Nelson Chu <nelson.chu@sifive.com>
636 * dwarf.c (regname_internal_riscv): Updated since the DECLARE_CSR
639 2020-02-19 Jordan Rupprecht <rupprecht@google.com>
641 * objdump.c (show_line): call bfd_demangle when using do_demangle.
643 2020-02-19 Andrew Burgess <andrew.burgess@embecosm.com>
645 * configure: Regenerate.
647 2020-02-10 Fangrui Song <maskray@google.com>
649 * objcopy.c (parse_flags): Handle "exclude".
650 * doc/binutils.texi: Document the support.
652 2020-02-10 Aaron Merey <amerey@redhat.com>
654 * binutils/testsuite/binutils-all/debuginfod.exp:
655 Replace set ::env with setenv.
656 Start server before setting environment variable.
657 Specify tmpdir as the location of the server's
659 Check additional server metrics at start-up.
661 2020-02-07 Nick Clifton <nickc@redhat.com>
663 * README-how-to-make-a-release: Add note about updating the
664 GAS/NEWS URL in the next release.
666 2020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
669 * readelf.c (get_machine_flags): Add support for Z80N machine
672 2020-02-07 Nick Clifton <nickc@redhat.com>
674 * dwarf.c (display_debug_lines_decoded): Force a NUL termination
675 of the truncated file name.
677 2020-02-06 Andrew Burgess <andrew.burgess@embecosm.com>
679 * objdump.c (print_jump_visualisation): New function.
680 (disassemble_bytes): Call new function.
682 2020-02-06 Alan Modra <amodra@gmail.com>
684 * testsuite/lib/binutils-common.exp (match_target): Accept '!' before
686 (supports_gnu_osabi): New procedure.
687 (is_generic): New, from ld-lib.exp.
688 (supports_gnu_unique): Use the above.
690 2020-02-04 Alan Modra <amodra@gmail.com>
692 * Makefile.am (CFILES): Add od-elf32_avr.c.
693 * Makefile.in: Regenerate.
694 * po/POTFILES.in: Regenerate.
696 2020-02-03 Andreas Schwab <schwab@linux-m68k.org>
698 * readelf.c (dump_relocations, dump_relocations)
699 (decode_arm_unwind_bytecode, process_dynamic_section)
700 (get_symbol_visibility, get_alpha_symbol_other): Add newline to
703 2020-02-03 Sergei Trofimovich <siarheit@google.com>
705 * coffdump.c (program_name): Drop redundant definition.
706 * srconv.c (program_name): Likewise
707 * sysdump.c (program_name): Likewise
709 2020-02-02 H.J. Lu <hongjiu.lu@intel.com>
712 * objdump.c (sym_ok): Return FALSE if 2 sections are in the
713 same file with different section pointers.
715 2020-02-01 Nick Clifton <nickc@redhat.com>
717 * README-how-to-make-a-release: Update with more details on the
718 release making process.
720 2020-01-31 Nick Clifton <nickc@redhat.com>
722 * po/sv.po: Updated Swedish translation.
724 2020-01-28 Nick Clifton <nickc@redhat.com>
726 * readelf.c (get_build_id): Simplify warning message about corrupt
727 notes encountered whilst scanning for the build-id.
729 2020-01-27 Roland McGrath <mcgrathr@google.com>
731 * objcopy.c (compare_gnu_build_notes): Fix comparison results
732 for overlapping ranges so that (A == B) == (B == A) holds.
734 2020-01-27 Alan Modra <amodra@gmail.com>
736 * testsuite/lib/binutils-common.exp (big_or_little_endian): Replace
737 case statement with switch statement.
739 2020-01-24 Nick Clifton <nickc@redhat.com>
741 * readelf.c (get_build_id): Fix warning messages about corrupt
744 2020-01-23 Nick Clifton <nickc@redhat.com>
746 * po/fr.po: Updated French translation.
748 2020-01-22 Yuri Chornoivan <yurchor@mageia.org>
751 * readelf.c (get_alpha_symbol_other): Fix error message typo.
753 2020-01-20 Nick Clifton <nickc@redhat.com>
755 * po/pt.po: Updated Portuguese translation.
756 * po/uk.po: Updated Ukranian translation.
758 2020-01-18 Nick Clifton <nickc@redhat.com>
760 * README-how-to-make-a-release: Update notes on how to cut a
761 branch for a release.
763 2020-01-18 Nick Clifton <nickc@redhat.com>
765 * configure: Regenerate.
766 * po/binutils.pot: Regenerate.
768 2020-01-18 Nick Clifton <nickc@redhat.com>
770 Binutils 2.34 branch created.
772 2020-01-17 Thomas Troeger <tstroege@gmx.de>
774 * objdump.c (jump_info_visualize_address): Discard jumps that are
776 (disassemble_bytes): Only compute the maximum level if jumps were
779 2020-01-13 Nick Clifton <nickc@redhat.com>
781 * objdump.c (disassemble_bytes): Remove C99-ism.
782 * testsuite/binutils-all/debuginfod.exp: New tests.
784 2020-01-13 Thomas Troeger <tstroege@gmx.de>
786 * objdump.c (visualize_jumps, color_output, extended_color_output)
787 (detected_jumps): New variables.
788 (usage): Add the new jump visualization options.
789 (option_values): Add new option value.
790 (long_options): Add the new option.
791 (jump_info_new, jump_info_free): New functions.
792 (jump_info_min_address, jump_info_max_address): Likewise.
793 (jump_info_end_address, jump_info_is_start_address): Likewise.
794 (jump_info_is_end_address, jump_info_size): Likewise.
795 (jump_info_unlink, jump_info_insert): Likewise.
796 (jump_info_add_front, jump_info_move_linked): Likewise.
797 (jump_info_intersect, jump_info_merge): Likewise.
798 (jump_info_sort, jump_info_visualize_address): Likewise.
799 (disassemble_jumps): New function - used to locate jumps.
800 (disassemble_bytes): Add ascii art generation.
801 (disassemble_section): Add scan to locate jumps.
802 (main): Parse the new visualization option.
803 * doc/binutils.texi: Document the new feature.
804 * NEWS: Mention the new feature.
806 2020-01-13 Alan Modra <amodra@gmail.com>
810 * dwarf.c (display_debug_frames): Move fde_fc earlier. Free
811 fde_fc col_type and col_offset.
812 * readelf.c (apply_relocations): Move symsec check earlier.
813 (free_debug_section): Free reloc_info.
814 (process_notes_at): Free pnotes on error path.
815 (process_object): Free dump_sects here..
816 (process_archive): ..not here.
818 2020-01-13 Alan Modra <amodra@gmail.com>
821 * nm.c (display_rel_file): Free dyn_syms.
823 2020-01-09 Nick Clifton <nickc@redhat.com>
826 * objcopy.c (empty_name): New variable.
827 (need_sym_before): Prevent an attempt to free a static variable.
828 (filter_symbols): Avoid strcmp test by checking for pointer
831 2020-01-09 Nick Clifton <nickc@redhat.com>
833 * po/zh_TW.po: Updated Traditional Chinese translation.
835 2020-01-09 Aaron Merey <amerey@redhat.com>
837 * Makefile.am (readelf_LDADD, objdump_LDADD): Add libdebuginfod.
838 * Makefile.in: Regenerate.
840 * config.in: Regenerate.
841 * configure: Regenerate.
842 * configure.ac: Call AC_DEBUGINFOD.
843 * doc/Makefile.in: Regenerate.
844 * doc/binutils.texi: Add section on using binutils
846 * dwarf.c (debuginfod_fetch_separate_debug_info): New function.
847 Query debuginfod servers for the target debug file.
848 (load_separate_debug_info): Call
849 debuginfod_fetch_separate_debug_info if configured with
851 (load_separate_debug_files): Add file argument to
852 load_separate_debug_info calls.
853 * dwarf.h (get_build_id): Add declaration.
854 * objdump.c (get_build_id): New function. Get build-id of file.
855 * readelf.c (get_build_id): Likewise.
856 * testsuite/binutils-all/debuginfod.exp: New tests.
857 * testsuite/binutils-all/linkdebug.s: Add .note.gnu.build-id
860 2020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
862 * readelf.c: Add support for new Z*) relocations and machine
865 2020-01-01 Alan Modra <amodra@gmail.com>
867 Update year range in copyright notice of all files.
869 For older changes see ChangeLog-2019
871 Copyright (C) 2020 Free Software Foundation, Inc.
873 Copying and distribution of this file, with or without modification,
874 are permitted in any medium without royalty provided the copyright
875 notice and this notice are preserved.
881 version-control: never