1 2020-04-15 Alan Modra <amodra@gmail.com>
3 * readelf.c (get_group_flags): Translate text.
4 (get_file_type, get_symbol_binding, get_symbol_type),
5 (get_ppc64_symbol_other, get_symbol_other): Increase size of buffer.
7 2020-04-15 Alan Modra <amodra@gmail.com>
10 * readelf.c (get_num_dynamic_syms): Typo fix.
12 2020-04-14 Alan Modra <amodra@gmail.com>
14 * readelf.c (process_mips_specific): Free eopt and iopt. Avoid
15 possibility of overflow when checking number of conflicts.
17 2020-04-14 H.J. Lu <hongjiu.lu@intel.com>
20 * readelf.c (nbuckets): New.
24 (ngnubuckets): Likewise.
25 (gnubuckets): Likewise.
26 (gnuchains): Likewise.
28 (ngnuchains): Likewise.
29 (gnusymidx): Likewise.
30 (VALID_SYMBOL_NAME): Likewise.
31 (VALID_DYNAMIC_NAME): Use it.
32 (get_dynamic_data): Moved before process_dynamic_section.
33 (get_num_dynamic_syms): New function.
34 (process_dynamic_section): Use DT_SYMTAB, DT_SYMENT, DT_HASH,
35 DT_GNU_HASH and DT_MIPS_XHASH to reconstruct dynamic symbol
36 table. Use DT_STRTAB and DT_STRSZ to reconstruct dynamic string
38 (get_symbol_index_type): Don't print "bad section index" when
39 there is no section header.
40 (print_dynamic_symbol): Rewrite.
41 (process_symbol_table): Call print_dynamic_symbol to dump dynamic
44 2020-04-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
46 * testsuite/lib/binutils-common.exp (supports_gnu_osabi): Don't
47 enable on *-*-solaris*.
49 2020-03-30 Nick Clifton <nickc@redhat.com>
52 * objcopy.c (copy_object): When copying PE format files set the
53 timestamp field in the pe_data structure if the preserve_dates
55 * testsuite/binutils-all/objcopy.exp (objcopy_test) Use
56 --preserve-dates in place of the -p option, in order to make its
59 2020-03-28 Alan Modra <amodra@gmail.com>
61 * testsuite/binutils-all/objcopy.exp (objcopy_test): Only
62 clear_xfail hppa*-*-*elf*. Revert mips xfails.
64 2020-03-28 Alan Modra <amodra@gmail.com>
66 * testsuite/binutils-all/objcopy.exp (objcopy_test): Move xfails
67 from here to calls. Remove "m8*-*-*" entry. Don't xfail tic54x
68 but do xfail spu, mipstx39 and mips-sgi-irix for the executable
69 test. Pass "-p" to objcopy for the executable test.
71 2020-03-27 Jozef Lawrynowicz <jozef.l@mittosystems.com>
74 * testsuite/binutils-all/objcopy.exp (objcopy_test): Add argument to
75 specify whether an object file or executable should be built and tested.
76 Change test names to report whether an object file or executable is
78 * testsuite/binutils-all/pr25662.ld: New test.
79 * testsuite/binutils-all/pr25662.s: New test.
81 2020-03-27 Alan Modra <amodra@gmail.com>
83 * readelf.c (process_archive): Don't double free qualified_name.
84 Don't break out of loop with "negative" archive_file_size, just
85 set file offset to max.
87 2020-03-25 Alan Modra <amodra@gmail.com>
89 * readelf.c (process_archive): Prevent endless loop.
91 2020-03-24 H.J. Lu <hongjiu.lu@intel.com>
94 * nm.c (print_symname): Replace _bfd_elf_get_symbol_version_name
95 with bfd_get_symbol_version_string.
96 (print_symbo): Pass TRUE to bfd_get_symbol_version_string.
97 * objdump.c (objdump_print_symname): Likewise.
99 2020-03-24 H.J. Lu <hongjiu.lu@intel.com>
102 * nm.c (SYM_NAME): Removed.
103 (print_symname): Add a pointer to struct extended_symbol_info
104 argument. Call _bfd_elf_get_symbol_version_name to get symbol
106 (print_symdef_entry): Pass NULL to print_symname.
107 (print_symbol_info_bsd): Update call to print_symname.
108 (print_symbol_info_sysv): Likewise.
109 (print_symbol_info_posix): Likewise.
111 2020-03-24 Alan Modra <amodra@gmail.com>
113 * readelf.c (process_mips_specific): Free iconf on error path.
115 2020-03-23 Nick Clifton <nickc@redhat.com>
118 * wrstabs.c (stab_pop_type): Replace assertion with error return.
119 * write_stabs_in_sections_debugging_info: Likewise.
120 * stab_enum_type: Likewise.
121 * stab_modify_type: Likewise.
122 * stab_struct_field: Likewise.
123 * stab_end_struct_type: Likewise.
124 * stab_start_class_type: Likewise.
125 * stab_class_static_member: Likewise.
126 * stab_class_baseclass: Likewise.
127 * stab_class_start_method: Likewise.
128 * stab_class_method_var: Likewise.
129 * stab_class_end_method: Likewise.
130 * stab_end_class_type: Likewise.
131 * stab_typedef_type: Likewise.
132 * stab_start_function: Likewise.
133 * stab_end_block: Likewise.
134 * stab_lineno: Likewise.
136 2020-03-20 Nick Clifton <nickc@redhat.com>
138 * readelf.c (get_compression_header): Add ATTRIBUTE_WARN_UNUSED_RESULT.
139 (process_section_headers): Check the return value from
140 get_compression_header.
141 (dump_section_as_strings): Likewise.
142 (dump_section_as_bytes): Likewise.
143 (load_specific_debug_section): Likewise.
145 2020-03-20 H.J. Lu <hongjiu.lu@intel.com>
147 * ar.c (main): Update bfd_plugin_set_program_name call.
148 * nm.c (main): Likewise.
150 2020-03-19 Nick Clifton <nickc@redhat.com>
153 * testsuite/binutils-all/dw4.s: New test source file.
154 * testsuite/binutils-all/nm.exp: Run the new test.
156 2020-03-19 H.J. Lu <hongjiu.lu@intel.com>
158 * readelf.c (process_symbol_table): Use unsigned long for si.
160 2020-03-19 Alan Modra <amodra@gmail.com>
162 * elfcomm.c: Don't include bfd.h or bucomm.h.
163 (program_name): Declare.
164 (process_archive_index_and_symbols): Replace bfd_boolean with int,
165 and substitute FALSE and TRUE.
166 (setup_archive, setup_nested_archive): Likewise.
167 * elfcomm.h: Likewise.
169 2020-03-19 Alan Modra <amodra@gmail.com>
171 * readelf.c (process_archive): Always return via path freeing
174 2020-03-19 Alan Modra <amodra@gmail.com>
176 * readelf.c (process_netbsd_elf_note): Validate descsz before
177 accessing descdata. Formatting.
179 2020-03-19 Alan Modra <amodra@gmail.com>
181 * elfcomm.c (setup_archive): Make file_size an off_t. Comment.
182 * elfcomm.h (setup_archive): Update prototype.
184 2020-03-16 Alan Modra <amodra@gmail.com>
186 * readelf.c (get_symbols): New function.
187 (process_relocs, ia64_process_unwind, hppa_process_unwind),
188 (arm_process_unwind, get_symbol_for_build_attribute): Use it.
190 2020-03-16 Alan Modra <amodra@gmail.com>
192 * unwind-ia64.c (unw_decode_uleb128): Prevent overlarge shifts.
193 Detect shift overflows and check that terminating byte is found.
194 Print an error on a bad uleb128.
196 2020-03-14 Alan Modra <amodra@gmail.com>
198 * readelf.c (process_file): Clean ba_cache.
200 2020-03-14 Alan Modra <amodra@gmail.com>
202 * elfcomm.h (setup_archive): Update prototype.
203 * elfcomm.c (setup_archive): Add file_size parameter and sanity
204 check longnames_size.
205 (setup_nested_archive): Get file size and pass to setup_archive.
206 * elfedit.c (process_archive): Likewise.
207 * readelf.c (process_archive): Pass filedata->file_size to
210 2020-03-14 Alan Modra <amodra@gmail.com>
212 * readelf.c (dump_section_as_strings): Free memory on error exit.
213 (dump_section_as_bytes, process_notes_at): Likewise.
214 (get_build_id): Free enote.
216 2020-03-13 Kamil Rytarowski <n54@gmx.com>
218 * readelf.c (get_netbsd_elfcore_note_type): Add support for
219 NT_NETBSDCORE_LWPSTATUS notes.
221 2020-03-13 Alan Modra <amodra@gmail.com>
223 * elfcomm.c (get_archive_member_name): Always return malloc'd
225 * elfedit.c (process_archive): Tidy memory on all return paths.
226 * readelf.c (process_archive): Likewise.
227 (process_symbol_table): Likewise.
228 (ba_cache): New, replacing ..
229 (get_symbol_for_build_attribute): ..static vars here. Free
230 strtab and symtab before loading new ones. Reject symtab without
231 valid strtab in loop, breaking out of loop on valid symtab.
232 (process_file): Free ba_cache symtab and strtab here, resetting
235 2020-03-12 Alan Modra <amodra@gmail.com>
237 * readelf.c (process_section_headers): Don't just set
238 filedata->section_headers NULL, free it first. Similarly for
239 dynamic_symbols, dynamic_strings, dynamic_syminfo and
240 symtab_shndx_list. Zero associated counts too.
241 (process_object): Free symtab_shndx_list.
242 (process_file): Free various allocated filedata tables.
244 2020-03-11 Nick Clifton <nickc@redhat.com>
248 * dwarf.h (DWARF2_Internal_LineInfo): Add li_address_size and
249 li_segment_size fields.
250 * dwarf.c (read_debug_line_header): Record the address size and
251 segment selector size values (if present) in the lineinfo
253 (display_formatted_table): Warn if the format count is empty but
254 the table itself is not empty.
255 Display the format count and entry count at the start of the table
257 (display_debug_lines_raw): Display the address size and segement
258 selector size fields, if present.
259 * testsuite/binutils-all/dw5.W: Update expected output.
261 2020-03-11 Alan Modra <amodra@gmail.com>
264 * objcopy.c (copy_object): Test "gaps" not gap_fill_set or
265 pad_to_set on second block of code dealing with padding.
266 Replace "c" with "num_sec" and don't recalculate number of
267 sections on second block. Size arrays using sizeof (element)
268 rather than sizeof (element type).
270 2020-03-10 Alan Modra <amodra@gmail.com>
272 * objdump.c (disassemble_section): Don't call qsort unless
273 sym count is at least two.
274 (disassemble_data): Don't call memcpy with NULL src.
276 2020-03-09 Alan Modra <amodra@gmail.com>
279 * readelf.c (dump_ia64_vms_dynamic_fixups): Pass size and nmemb
280 to get_data rather than multiplying.
281 (dump_ia64_vms_dynamic_relocs): Likewise.
282 (process_version_sections): Correct order of size and nmemb args
284 (process_mips_specific): Likewise.
286 2020-03-08 H.J. Lu <hongjiu.lu@intel.com>
288 * readelf.c (get_dynamic_data): Replace "memory chekers" with
289 "memory checkers" in comments.
291 2020-03-06 Simon Marchi <simon.marchi@efficios.com>
294 * doc/Makefile.am: Rename MOSTLYCLEANFILES to MAINTAINERCLEANFILES.
295 * doc/Makefile.in: Re-generate.
297 2020-03-06 Nick Clifton <nickc@redhat.com>
299 * objcopy.c (check_new_section_flags): New function. Reject the
300 SEC_COFF_SHARED flag if the target is not a COFF binary.
301 (copy_object): Call check_new_section_flags.
302 (setup_section): Likewise.
303 * doc/binutils.texi (objcopy): Add a note that the 'share' section
304 flag cannot be applied to ELF binaries.
306 2020-03-06 Alan Modra <amodra@gmail.com>
309 * objcopy.c (filter_symbols): Correct rem_leading_char logic.
311 2020-03-05 Alan Modra <amodra@gmail.com>
314 * objcopy.c (filter_symbols): Don't segfault on NULL
315 prefix_symbols_string.
317 2020-03-04 Christian Eggers <ceggers@gmx.de>
319 * objcopy.c (copy_object): Convert from bytes to octets for
320 --gap-fill and --pad-to.
322 2020-03-03 Nick Clifton <nickc@redhat.com>
325 * prdbg.c (pr_tag_type): Remove call to abort.
327 2020-03-02 Aaron Merey <amerey@redhat.com>
329 * binutils/testsuite/binutils-all/debuginfod.exp: Improve port
332 2020-03-02 Nick Clifton <nickc@redhat.com>
335 * readelf.c (dump_section_as_strings): Display new-line characters
336 as \n and then insert a line break.
337 * testsuite/binutils-all/pr25543.s: New test.
338 * testsuite/binutils-all/pr25543.d: Test driver.
339 * testsuite/binutils-all/readelf.exp: Run the new test.
341 2020-02-27 Nick Clifton <nickc@redhat.com>
344 * readelf.c (process_ia64_vms_dynamic_relocs): Check to see if
345 get_data is unable to load the string table.
347 2020-02-26 Alan Modra <amodra@gmail.com>
349 * elfedit.c: Indent labels correctly.
350 * readelf.c: Likewise.
351 * resres.c: Likewise.
353 2020-02-25 H.J. Lu <hongjiu.lu@intel.com>
356 * ar.c (main): Pass 0 to bfd_plugin_set_program_name.
357 * nm.c (main): Pass 1 to bfd_plugin_set_program_name.
359 2020-02-24 Nick Clifton <nickc@redhat.com>
362 * doc/binutils.texi (objdump): Fix typo in description of
365 2020-02-20 Nelson Chu <nelson.chu@sifive.com>
367 * dwarf.c (regname_internal_riscv): Updated since the DECLARE_CSR
370 2020-02-19 Jordan Rupprecht <rupprecht@google.com>
372 * objdump.c (show_line): call bfd_demangle when using do_demangle.
374 2020-02-19 Andrew Burgess <andrew.burgess@embecosm.com>
376 * configure: Regenerate.
378 2020-02-10 Fangrui Song <maskray@google.com>
380 * objcopy.c (parse_flags): Handle "exclude".
381 * doc/binutils.texi: Document the support.
383 2020-02-10 Aaron Merey <amerey@redhat.com>
385 * binutils/testsuite/binutils-all/debuginfod.exp:
386 Replace set ::env with setenv.
387 Start server before setting environment variable.
388 Specify tmpdir as the location of the server's
390 Check additional server metrics at start-up.
392 2020-02-07 Nick Clifton <nickc@redhat.com>
394 * README-how-to-make-a-release: Add note about updating the
395 GAS/NEWS URL in the next release.
397 2020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
400 * readelf.c (get_machine_flags): Add support for Z80N machine
403 2020-02-07 Nick Clifton <nickc@redhat.com>
405 * dwarf.c (display_debug_lines_decoded): Force a NUL termination
406 of the truncated file name.
408 2020-02-06 Andrew Burgess <andrew.burgess@embecosm.com>
410 * objdump.c (print_jump_visualisation): New function.
411 (disassemble_bytes): Call new function.
413 2020-02-06 Alan Modra <amodra@gmail.com>
415 * testsuite/lib/binutils-common.exp (match_target): Accept '!' before
417 (supports_gnu_osabi): New procedure.
418 (is_generic): New, from ld-lib.exp.
419 (supports_gnu_unique): Use the above.
421 2020-02-04 Alan Modra <amodra@gmail.com>
423 * Makefile.am (CFILES): Add od-elf32_avr.c.
424 * Makefile.in: Regenerate.
425 * po/POTFILES.in: Regenerate.
427 2020-02-03 Andreas Schwab <schwab@linux-m68k.org>
429 * readelf.c (dump_relocations, dump_relocations)
430 (decode_arm_unwind_bytecode, process_dynamic_section)
431 (get_symbol_visibility, get_alpha_symbol_other): Add newline to
434 2020-02-03 Sergei Trofimovich <siarheit@google.com>
436 * coffdump.c (program_name): Drop redundant definition.
437 * srconv.c (program_name): Likewise
438 * sysdump.c (program_name): Likewise
440 2020-02-02 H.J. Lu <hongjiu.lu@intel.com>
443 * objdump.c (sym_ok): Return FALSE if 2 sections are in the
444 same file with different section pointers.
446 2020-02-01 Nick Clifton <nickc@redhat.com>
448 * README-how-to-make-a-release: Update with more details on the
449 release making process.
451 2020-01-31 Nick Clifton <nickc@redhat.com>
453 * po/sv.po: Updated Swedish translation.
455 2020-01-28 Nick Clifton <nickc@redhat.com>
457 * readelf.c (get_build_id): Simplify warning message about corrupt
458 notes encountered whilst scanning for the build-id.
460 2020-01-27 Roland McGrath <mcgrathr@google.com>
462 * objcopy.c (compare_gnu_build_notes): Fix comparison results
463 for overlapping ranges so that (A == B) == (B == A) holds.
465 2020-01-27 Alan Modra <amodra@gmail.com>
467 * testsuite/lib/binutils-common.exp (big_or_little_endian): Replace
468 case statement with switch statement.
470 2020-01-24 Nick Clifton <nickc@redhat.com>
472 * readelf.c (get_build_id): Fix warning messages about corrupt
475 2020-01-23 Nick Clifton <nickc@redhat.com>
477 * po/fr.po: Updated French translation.
479 2020-01-22 Yuri Chornoivan <yurchor@mageia.org>
482 * readelf.c (get_alpha_symbol_other): Fix error message typo.
484 2020-01-20 Nick Clifton <nickc@redhat.com>
486 * po/pt.po: Updated Portuguese translation.
487 * po/uk.po: Updated Ukranian translation.
489 2020-01-18 Nick Clifton <nickc@redhat.com>
491 * README-how-to-make-a-release: Update notes on how to cut a
492 branch for a release.
494 2020-01-18 Nick Clifton <nickc@redhat.com>
496 * configure: Regenerate.
497 * po/binutils.pot: Regenerate.
499 2020-01-18 Nick Clifton <nickc@redhat.com>
501 Binutils 2.34 branch created.
503 2020-01-17 Thomas Troeger <tstroege@gmx.de>
505 * objdump.c (jump_info_visualize_address): Discard jumps that are
507 (disassemble_bytes): Only compute the maximum level if jumps were
510 2020-01-13 Nick Clifton <nickc@redhat.com>
512 * objdump.c (disassemble_bytes): Remove C99-ism.
513 * testsuite/binutils-all/debuginfod.exp: New tests.
515 2020-01-13 Thomas Troeger <tstroege@gmx.de>
517 * objdump.c (visualize_jumps, color_output, extended_color_output)
518 (detected_jumps): New variables.
519 (usage): Add the new jump visualization options.
520 (option_values): Add new option value.
521 (long_options): Add the new option.
522 (jump_info_new, jump_info_free): New functions.
523 (jump_info_min_address, jump_info_max_address): Likewise.
524 (jump_info_end_address, jump_info_is_start_address): Likewise.
525 (jump_info_is_end_address, jump_info_size): Likewise.
526 (jump_info_unlink, jump_info_insert): Likewise.
527 (jump_info_add_front, jump_info_move_linked): Likewise.
528 (jump_info_intersect, jump_info_merge): Likewise.
529 (jump_info_sort, jump_info_visualize_address): Likewise.
530 (disassemble_jumps): New function - used to locate jumps.
531 (disassemble_bytes): Add ascii art generation.
532 (disassemble_section): Add scan to locate jumps.
533 (main): Parse the new visualization option.
534 * doc/binutils.texi: Document the new feature.
535 * NEWS: Mention the new feature.
537 2020-01-13 Alan Modra <amodra@gmail.com>
541 * dwarf.c (display_debug_frames): Move fde_fc earlier. Free
542 fde_fc col_type and col_offset.
543 * readelf.c (apply_relocations): Move symsec check earlier.
544 (free_debug_section): Free reloc_info.
545 (process_notes_at): Free pnotes on error path.
546 (process_object): Free dump_sects here..
547 (process_archive): ..not here.
549 2020-01-13 Alan Modra <amodra@gmail.com>
552 * nm.c (display_rel_file): Free dyn_syms.
554 2020-01-09 Nick Clifton <nickc@redhat.com>
557 * objcopy.c (empty_name): New variable.
558 (need_sym_before): Prevent an attempt to free a static variable.
559 (filter_symbols): Avoid strcmp test by checking for pointer
562 2020-01-09 Nick Clifton <nickc@redhat.com>
564 * po/zh_TW.po: Updated Traditional Chinese translation.
566 2020-01-09 Aaron Merey <amerey@redhat.com>
568 * Makefile.am (readelf_LDADD, objdump_LDADD): Add libdebuginfod.
569 * Makefile.in: Regenerate.
571 * config.in: Regenerate.
572 * configure: Regenerate.
573 * configure.ac: Call AC_DEBUGINFOD.
574 * doc/Makefile.in: Regenerate.
575 * doc/binutils.texi: Add section on using binutils
577 * dwarf.c (debuginfod_fetch_separate_debug_info): New function.
578 Query debuginfod servers for the target debug file.
579 (load_separate_debug_info): Call
580 debuginfod_fetch_separate_debug_info if configured with
582 (load_separate_debug_files): Add file argument to
583 load_separate_debug_info calls.
584 * dwarf.h (get_build_id): Add declaration.
585 * objdump.c (get_build_id): New function. Get build-id of file.
586 * readelf.c (get_build_id): Likewise.
587 * testsuite/binutils-all/debuginfod.exp: New tests.
588 * testsuite/binutils-all/linkdebug.s: Add .note.gnu.build-id
591 2020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
593 * readelf.c: Add support for new Z*) relocations and machine
596 2020-01-01 Alan Modra <amodra@gmail.com>
598 Update year range in copyright notice of all files.
600 For older changes see ChangeLog-2019
602 Copyright (C) 2020 Free Software Foundation, Inc.
604 Copying and distribution of this file, with or without modification,
605 are permitted in any medium without royalty provided the copyright
606 notice and this notice are preserved.
612 version-control: never