1 2020-07-22 Nick Clifton <nickc@redhat.com>
3 * readelf.c (parse_args): Silence potential warnings about a
4 memory resource leak when allocating space for ctf option values.
5 (dump_section_as_ctf): Fix typo checking dump_ctf_strtab_name
8 2020-07-21 Nick Clifton <nickc@redhat.com>
10 * po/sv.po: Updated Swedish translation.
12 2020-07-14 Claudiu Zissulescu <claziss@gmail.com>
14 * testsuite/binutils-all/arc/double_regs.s: New test.
15 * testsuite/binutils-all/arc/objdump.exp: Add the above test.
17 2020-07-13 Nick Clifton <nickc@redhat.com>
19 * po/fr.po: Updated French translation.
21 2020-07-13 Alan Modra <amodra@gmail.com>
23 * testsuite/lib/binutils-common.exp (is_pecoff_format): Accept
24 optional machine-os arg.
26 2020-07-11 H.J. Lu <hongjiu.lu@intel.com>
28 * readelf.c (decode_x86_feature_2): Handle
29 GNU_PROPERTY_X86_FEATURE_2_TMM.
31 2020-07-10 Tom de Vries <tdevries@suse.de>
33 * dwarf.c (display_debug_lines_decoded): Don't emit meaningless
34 information in the end_sequence row.
35 * testsuite/binutils-all/dw5.W: Update.
36 * testsuite/binutils-all/objdump.WL: Update.
38 2020-07-09 Alan Modra <amodra@gmail.com>
40 * dlltool.c: Remove powerpc PE support and comments.
41 * configure.ac: Remove powerpc PE dlltool config.
42 * configure: Regenerate.
44 2020-07-09 Nick Clifton <nickc@redhat.com>
46 * rclex.c: Add OWNERDRAW keyword.
47 * rcparse.y: Add OWNERDRAW token.
48 (menuitem_flag) Add BITMAP and OWNERDRAW entries.
49 * resrc.c (write_rc_menuitems): Add support for OWNERDRAW and
51 * windres.c (extended_menuitems): Likewise.
52 * testsuite/binutils-all/windres/menuitem_flags.rc: New test.
54 2020-07-09 Alan Modra <amodra@gmail.com>
56 * readelf (slurp_hppa_unwind_table): Set table_len before use
57 in relocation sanity checks.
59 2020-07-07 Alan Modra <amodra@gmail.com>
61 * testsuite/binutils-all/ar.exp: Use is_xcoff_format.
62 * testsuite/binutils-all/nm.exp: Likewise.
63 * testsuite/binutils-all/copy-2.d: Run only for elf and pe targets.
64 * testsuite/binutils-all/copy-3.d: Run only for elf targets.
65 * testsuite/binutils-all/set-section-alignment.d: Likewise.
66 * testsuite/binutils-all/copy-4.d: Don't run for xcoff.
68 2020-07-07 Alan Modra <amodra@gmail.com>
70 * testsuite/lib/binutils-common.exp (is_xcoff_format): New.
71 * testsuite/binutils-all/objcopy.exp (pr25662): Exclude xcoff.
73 2020-07-06 Nick Clifton <nickc@redhat.com>
75 * po/bg.po: Updated Bulgarian translation.
76 * po/pt.po: Updated Portuguese translation.
77 * po/uk.po: Updated Ukranian translation.
79 2020-07-06 Alan Modra <amodra@gmail.com>
81 * readelf.c (print_dynamic_symbol): Don't sprintf to buffer to
84 2020-07-04 Nick Clifton <nickc@redhat.com>
86 * configure: Regenerate.
87 * po/binutils.pot: Regenerate.
89 2020-07-04 Nick Clifton <nickc@redhat.com>
91 Binutils 2.35 branch created.
93 2020-07-02 Nick Clifton <nickc@redhat.com>
96 * readelf.c (print_symbol): Handle truncation of symbol names.
97 (options): Add -T/--silent-truncation option.
98 (parse_args): Handle the option.
99 (print_dynamic_symbol): Correct calculation of width available to
101 * doc/binutils.texi: Document the -T option to readelf.
102 * NEWS: Mention the new feature.
104 2020-06-30 H.J. Lu <hongjiu.lu@intel.com>
106 * NEWS: Mention x86 NaCl target support removal.
107 * dwarf.c (init_dwarf_regnames_by_bfd_arch_and_mach): Remove
108 x86 NaCl target support.
109 * testsuite/binutils-all/elfedit-1.d: Likewise.
110 * testsuite/binutils-all/i386/i386.exp: Likewise.
111 * testsuite/binutils-all/x86-64/objects.exp: Likewise.
112 * testsuite/binutils-all/x86-64/pr23494a-x32.d: Likewise.
113 * testsuite/binutils-all/x86-64/pr23494a.d: Likewise.
114 * testsuite/binutils-all/x86-64/pr23494b-x32.d: Likewise.
115 * testsuite/binutils-all/x86-64/pr23494b.d: Likewise.
116 * testsuite/binutils-all/x86-64/pr23494c-x32.d: Likewise.
117 * testsuite/binutils-all/x86-64/pr23494c.d: Likewise.
118 * testsuite/binutils-all/x86-64/pr23494d-x32.d: Likewise.
119 * testsuite/binutils-all/x86-64/pr23494d.d: Likewise.
120 * testsuite/binutils-all/x86-64/pr23494e-x32.d: Likewise.
121 * testsuite/binutils-all/x86-64/pr23494e.d: Likewise.
122 * testsuite/binutils-all/x86-64/x86-64.exp: Likewise.
124 2020-06-30 Nick Clifton <nickc@redhat.com>
126 * dwarf.c (read_and_display_attr_value): Support
127 DW_FORM_GNU_strp_alt when used with DW_AT_dwo_name and
130 2020-06-30 Alan Modra <amodra@gmail.com>
132 * testsuite/binutils-all/readelf.exp (readelf_dump_test): Remove
135 2020-06-29 Hans-Peter Nilsson <hp@bitrange.com>
137 * dwarf.c (display_debug_str_offsets): Rename local variable
138 index to idx. Move to top of function.
140 2020-06-29 Alan Modra <amodra@gmail.com>
142 * dwarf.c: Use C style comments.
145 2020-06-27 Alan Modra <amodra@gmail.com>
147 * elfcomm.c (setup_nested_archive): Set nested_arch->file to NULL
149 (release_archive): Set fields of arch to NULL after freeing.
151 2020-06-26 Nick Alcock <nick.alcock@oracle.com>
153 * readelf.c (dump_section_as_ctf): Support .ctf archives using
154 ctf_arc_bufopen. Automatically load the .ctf member of such
155 archives as the parent of all other members, unless specifically
156 overridden via --ctf-parent. Split out dumping code into...
157 (dump_ctf_archive_member): ... here, as in objdump, and call
158 it once per archive member.
159 (dump_ctf_indent_lines): Code style fix.
161 2020-06-26 Nick Alcock <nick.alcock@oracle.com>
163 * configure.ac [--enable-libctf]: New, default yes.
164 Set ENABLE_LIBCTF accordingly.
165 * Makefile.am [!ENABLE_LIBCTF]: Empty LIBCTF and LIBCTF_NOBFD.
166 * configure: Regenerate.
167 * config.in: Regenerate.
168 * Makefile.in: Regenerate.
169 * aclocal.m4: Regenerate.
170 * objdump.c (usage): Conditionalize portions on ENABLE_LIBCTF.
171 (option_values): Likewise.
172 (long_options): Likewise.
174 (dump_ctf_indent_lines): Conditionalize out when !ENABLE_LIBCTF.
175 (make_ctfsect): Likewise.
176 (dump_ctf_archive_member): Likewise.
177 (dump_ctf) [ENABLE_LIBCTF]: Likewise.
178 (dump_ctf) [!ENABLE_LIBCTF]: New empty stub.
179 * readelf.c (options): Conditionalize portions on ENABLE_LIBCTF.
181 (process_section_contents): Likewise.
182 (shdr_to_ctf_sect): Conditionalize out when !ENABLE_LIBCTF.
183 (dump_ctf_indent_lines): Likewise.
184 (dump_section_as_ctf) [ENABLE_LIBCTF]: Likewise.
186 2020-06-26 Jan Beulich <jbeulich@suse.com>
188 * doc/binutils.texi: Adjust description of x86's -Msuffix. Drop
189 redundant text from x86 specific part of -M section.
191 2020-06-26 Pat Bernardi <bernardi@adacore.com>
193 * readelf.c (display_m68k_gnu_attribute): New function.
194 (process_arch_specific): Call display_m68k_gnu_attribute for EM_68K.
196 2020-06-23 H.J. Lu <hongjiu.lu@intel.com>
199 * testsuite/binutils-all/pr26160.dwp.bz2: New file.
200 * testsuite/binutils-all/pr26160.r: Likewise.
201 * testsuite/binutils-all/readelf.exp: Run PR binutils/26160 test.
203 2020-06-23 Nick Clifton <nickc@redhat.com>
206 * dwarf.c (fetch_indexed_string): Detect and handle old style
207 .debug_str_offset tables.
208 (display_debug_str_offsets): Likewise. Also add support for
209 .debug_str_offsets.dwo sections.
211 2020-06-23 H.J. Lu <hongjiu.lu@intel.com>
214 * testsuite/binutils-all/pr26112.o.bz2: New file.
215 * testsuite/binutils-all/pr26112.r: Likewise.
216 * testsuite/binutils-all/readelf.exp: Run PR binutils/26112 test.
218 2020-06-23 Alan Modra <amodra@gmail.com>
220 * testsuite/binutils-all/objdump.exp (bintest.a): Correct
221 remote_file delete command.
223 2020-06-22 Nick Clifton <nickc@redhat.com>
226 * dwarf.c (display_debug_str_offsets): Add code to display the
227 contents of the .debug_str_offsets section.
228 (display_debug_macro): Add support for DW_MACRO_define_strx and
231 2020-06-22 Saagar Jha <saagar@saagarjha.com>
233 * od-macho.c: Dump linkedit data for new load commands.
235 2020-06-19 Alan Modra <amodra@gmail.com>
237 * testsuite/config/default.exp (ld_elf_shared_opt): Don't set.
238 * testsuite/lib/binutils-common.exp (check_relro_support): New proc.
239 (run_dump_test): Use check_relro_support to decide whether to pass
240 extra ld option "-z norelro".
242 2020-06-11 Alan Modra <amodra@gmail.com>
244 * readelf.c (process_mips_specific): Don't alloc memory for
245 Elf_Internal_Options.
247 2020-06-11 Alan Modra <amodra@gmail.com>
249 * readelf.c (process_mips_specific): Assert size of internal
250 types match size of external types, and simplify allocation of
251 internal buffer. Catch possible integer overflow when sanity
252 checking option size. Don't assume options are a regular array.
253 Sanity check reginfo option against option size. Use PRI macros
256 2020-06-10 Ralf Habacker <ralf.habacker@freenet.de>
259 * mclex.c (yylex): Reject lines that reach end-of-file without a
260 terminating newline character.
262 2020-06-08 Nick Clifton <nickc@redhat.com>
265 * doc/binutils.texi (strings): Fix typo.
267 2020-06-08 Nick Clifton <nickc@redhat.com>
270 * dwarf.c (process_debug_info): Check that there is space in the
271 debug_information array before filling in an entry.
273 2020-06-06 Alan Modra <amodra@gmail.com>
275 * doc/binutils.texi (PowerPC -M option): Mention power10 and pwr10.
277 2020-06-05 Joel Anderson <joelanderson333@gmail.com>
280 * mclex.c (yylex): Add test for an empty input stream.
282 2020-06-04 Stephen Casner <casner@acm.org>
284 * testsuite/binutils-all/pr25662-pdp11.s: Alternate source file
285 for test using section pseudo-ops compatible with pdp11.
286 * testsuite/binutils-all/objcopy.exp: Select alternate source.
288 2020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
290 * objdump.c (disassemble_data): Set disasm_info.endian_code to
291 disasm_info.endian after the latter is initialized to the
292 endianness reported by BFD.
294 2020-06-04 Alan Modra <amodra@gmail.com>
296 * testsuite/binutils-all/i386/i386.exp: Remove global directive
298 * testsuite/binutils-all/x86-64/objects.exp: Likewise.
299 * testsuite/binutils-all/x86-64/x86-64.exp: Likewise.
301 2020-06-03 Joel Anderson <joelanderson333@gmail.com>
303 * windmc.h (struct mc_node): Add id_typecast field.
304 * mcparse.y (message): Initialise the id_typecast field.
305 * windmc.c (write_dbg): Use the id_typecast field as a parameter
306 when calling write_dbg_define.
307 (write_header): Likewise.
309 2020-06-03 Alan Modra <amodra@gmail.com>
312 * objcopy.c (copy_relocations_in_section): Free relpp on error.
313 Don't accidentally free isection->orelocation.
315 2020-06-02 Alan Modra <amodra@gmail.com>
317 * testsuite/binutils-all/ar.exp (obj): Set up object file name
318 extension. Use throughout. Don't completely exclude non-ELF
319 alpha targets. Run long_filenames test for tic30. Exclude thin
320 archive tests for aix, ecoff and vms.
321 * estsuite/binutils-all/objdump.exp (obj): Set up object file name
322 extension. Use throughout. Don't exclude non-ELF alpha targets
325 2020-05-28 Max Filippov <jcmvbkbc@gmail.com>
327 * MAINTAINERS (Xtensa): Add myself as maintainer.
329 2020-05-23 Alan Modra <amodra@gmail.com>
331 * testsuite/binutils-all/ar.exp (many_files): New test.
333 2020-05-21 Alan Modra <amodra@gmail.com>
335 * addr2line.c: Replace "if (x) free (x)" with "free (x)" throughout.
336 * dlltool.c: Likewise.
337 * elfcomm.c: Likewise.
339 * readelf.c: Likewise.
341 * windmc.c: Likewise.
342 * windres.c: Likewise.
343 * wrstabs.c: Likewise.
345 2020-05-21 Alan Modra <amodra@gmail.com>
347 * readelf.c (get_num_dynamic_syms): Bounds check mipsxlat array
350 2020-05-20 Nelson Chu <nelson.chu@sifive.com>
352 * dwarf.c: Updated since DECLARE_CSR is changed.
354 2020-05-19 H.J. Lu <hjl.tools@gmail.com>
357 * readelf.c (process_program_headers): Warn if the PT_DYNAMIC
358 segment doesn't match the .dynamic section and checks are
360 (struct filedata): Add dynamic_symtab_section and
361 dynamic_strtab_section fields.
362 (process_section_headers): Set dynamic_symtab_section to the
363 .dynsym section. Set dynamic_strtab_section to the .dynstr
365 (process_dynamic_section): Warn if the .dynsym section doesn't
366 match DT_SYMTAB and DT_SYMENT or the .dynstr section doesn't
367 DT_STRTAB and DT_STRSZ. But only if checks are enabled.
369 2020-05-19 Alan Modra <amodra@gmail.com>
371 * ar.c (map_over_members, get_pos_bfd, delete_members, move_members),
372 (replace_members): Use bfd_get_filename rather than accessing
373 bfd->filename directly.
374 * arsup.c (map_over_list, ar_delete, ar_replace, ar_extract): Likewise.
375 * binemul.c (do_ar_emul_append): Likewise.
376 * coffgrok.c (coff_grok): Likewise.
378 2020-05-18 Stafford Horne <shorne@gmail.com>
380 * MAINTAINERS (OR1K): Add myself as maintainer.
382 2020-05-07 Andrew Burgess <andrew.burgess@embecosm.com>
384 * doc/binutils.texi: Mention 'entry address' in the set-start and
385 adjust-start options descriptions.
387 2020-05-05 Nick Clifton <nickc@redhat.com>
389 * dwarf.c (do_checks): New global variable.
390 (display_formatted_table): Warn about an unexpected number of
391 columns in the table, if checks are enabled. Do not complain
392 about the lack of data following the number of entries in the
393 table if the table is empty.
394 (display_debug_lines_decoded): Only warn about an unexpected
395 number of columns in a table if checks are enabled.
396 * dwarf.h (do_checks): Add a prototype.
397 * elfcomm.c (error): Remove weak attribute.
399 * readelf.c (do_checks): Delete.
401 (process_section_headers): Only warn about empty sections if
404 2020-05-04 Fangrui Song <maskray@google.com>
406 * objcopy.c (copy_object): Allow empty section.
407 * testsuite/binutils-all/update-section.exp: Add test.
409 2020-05-04 Nick Clifton <nickc@redhat.com>
412 * dwarf.c (display_debug_lines_decoded): Warn if encountering a
413 supicious number of entries for DWARF-5 format directory and file
414 name tables. Do not display file name table header if the table
415 is empty. Do not allocate space for empty tables.
417 2020-05-04 Alan Modra <amodra@gmail.com>
419 * readelf.c (process_nds32_specific): Check size of .nds32_e_flags
420 section. Don't assume endian of host matches nds32 target. Free
423 2020-05-01 Alan Modra <amodra@gmail.com>
424 Haim Shimonovich <Haim.Shimonovich@ceva-dsp.com>
426 * objdump.c (disassemble_bytes): Don't scan for zeros when
427 disassembling zeros. Translate "resuming at file offset" message.
428 Formatting. Replace some signed variables with unsigned.
430 2020-04-30 Alex Coplan <alex.coplan@arm.com>
432 * testsuite/binutils-all/aarch64/in-order-all.d: Update to use new
434 * testsuite/binutils-all/aarch64/out-of-order-all.d: Likewise.
436 2020-04-30 Nick Clifton <nickc@redhat.com>
438 * testsuite/lib/binutils-common.exp (check_pie_support): New
441 2020-04-29 Andrew Burgess <andrew.burgess@embecosm.com>
443 * dwarf.c (display_debug_ranges): Ignore duplicate entries in
444 range_entries for the same offset.
446 2020-04-29 Nick Clifton <nickc@redhat.com>
448 * readelf.c (warn): New function - like elfcomm.c version but only
449 produces output if warnings are enabled.
450 (struct options): Add --lint and --enable-checks.
451 (usage): Add entry for --lint.
452 (parse_args): Handle -L. If checks are enabled but no dumps have
453 been selected then enable all dumps.
454 (process_section_headers): Replace long if-then-else sequence with
455 a switch. Add warning messages for empty SHT_REL, SHT_RELA and
456 SHT_PROGBITS sections.
457 (process_file): Do not complain if the file is an archive and lint
458 mode has been enabled.
459 * elfcomm.c (error): Make the function weak.
461 * NEWS: Mention the new feature.
462 * doc/binutils.texi: Document the new feature.
463 * dwarf.h (report_leb_status): Add file name and line number
464 parameters. Include them in the diagnostic output.
465 (READ_ULEB): Pass file and line number to report_leb_status.
466 (READ_SLEB): Likewise.
467 * dwarf.c (read_and_print_leb128): Pass file and line number to
469 * testsuite/binutils-all/readelf.exp: Add test of new feature.
470 * testsuite/binutils-all/zero-sec.s: New test source file.
471 * testsuite/binutils-all/zero-sec.r: Expected output from new
474 2020-04-29 Nick Clifton <nickc@redhat.com>
476 * po/sr.po: Updated Serbian translation.
478 2020-04-26 Alan Modra <amodra@gmail.com>
480 * readelf.c (get_num_dynamic_syms): Check DT_MIPS_XHASH was
481 read before dereferencing, and gracefully return. Remove
482 gnu_hash_error variable. Free gnu hash arrays if number of
485 2020-04-24 Alan Modra <amodra@gmail.com>
487 * readelf.c (get_num_dynamic_syms): Check for nbuckets and nchains
489 (process_dynamic_section): Call get_num_dynamic_syms once rather
490 than in segment loop. Break out of segment loop on a successful
491 load of dynamic symbols. Formatting.
492 (process_object): Return error status from process_dynamic_section.
494 2020-04-23 Anton Kolesov <anton.kolesov@synopsys.com>
496 * elf-bfd.h (elfcore_write_arc_v2): Add prototype.
497 * elf.c (elfcore_grok_arc_v2): New function.
498 (elfcore_grok_note): Call the new function to handle the corresponding
500 (elfcore_write_arc_v2): New function.
501 (elfcore_write_register_note): Call the new function to handle the
502 corresponding pseudo-sections.
504 2020-04-22 Max Filippov <jcmvbkbc@gmail.com>
507 * readelf.c (is_none_reloc): Recognize
508 BFD_RELOC_XTENSA_PDIFF{8,16,32} and
509 BFD_RELOC_XTENSA_NDIFF{8,16,32}.
511 2020-04-22 Nick Clifton <nickc@redhat.com>
513 * MAINTAINERS: Remove Chris Faylor as the ix86 PE maintainer.
515 2020-04-22 Alan Modra <amodra@gmail.com>
517 * readelf.c (archive_file_offset, archive_file_size, dynamic_addr),
518 (dynamic_size, dynamic_nent, dynamic_strings, dynamic_strings_length),
519 (num_dynamic_syms, nbuckets, nchains, buckets, chains),
520 (ngnubuckets, gnubuckets, gnuchains, mipsxlat, ngnuchains),
521 (gnusymidx, dynamic_symbols, dynamic_syminfo, dynamic_syminfo_offset),
522 (dynamic_syminfo_nent, program_interpreter, dynamic_info),
523 (dynamic_info_DT_GNU_HASH, dynamic_info_DT_MIPS_XHASH, version_info),
524 (dynamic_section, symtab_shndx_list, group_count, section_groups),
525 (section_headers_groups): Move to struct filedata. Update use
528 2020-04-22 Alan Modra <amodra@gmail.com>
530 * readelf.c (struct dump_data): New, used..
531 (cmdline): ..here, and..
532 (struct filedata): ..here. Adjust all uses.
533 (request_dump_bynumber, request_dump, parse_args): Pass in a
534 struct dump_data* rather than Filedata*. Adjust callers.
535 (main): Don't set cmdline.file_name.
537 2020-04-20 Alan Modra <amodra@gmail.com>
539 * readelf.c (process_symbol_table): Clear ngnuchains, ngnubuckets
542 2020-04-20 Alan Modra <amodra@gmail.com>
544 * readelf.c (process_section_headers): Free dynamic symbols etc.
547 2020-04-20 Alan Modra <amodra@gmail.com>
549 * readelf.c (get_num_dynamic_syms): Formatting. Don't return
550 on error without freeing.
551 (process_dynamic_section): Don't recreate dynamic symbols from
552 dynamic tag info when the dynamic symbols have already been
553 read via section headers.
555 2020-04-17 Fredrik Strupe <fredrik@strupe.net>
557 * testsuite/binutils-all/arm/vdup-cond.d: New test for testing that
558 conditional VDUP instructions are disassembled correctly.
559 * testsuite/binutils-all/arm/vdup-cond.s: New file used by
561 * testsuite/binutils-all/arm/vdup-thumb.d: New test for testing
562 that VDUP instructions (which are conditional in A32) can be
563 disassembled in thumb mode.
564 * testsuite/binutils-all/arm/vdup-cond.s: New file used by
567 2020-04-17 Alan Modra <amodra@gmail.com>
570 * debug.c (debug_class_type_samep): Don't segfault on NULL type.
572 2020-04-16 Alan Modra <amodra@gmail.com>
574 * doc/binutils.texi: Mention --no-show-raw-insn in objdump
575 --no-addresses description.
577 2020-04-15 Alan Modra <amodra@gmail.com>
579 * objdump.c (no_addresses): New static var.
580 (usage): Print help for --no-addresses.
581 (long_options): Add --no-addresses entry.
582 (objdump_print_addr_with_sym, objdump_print_addr): Omit symbol address.
583 (disassemble_bytes): Don't print current line address, or reloc
585 * doc/binutils.texi: Document objdump --no-addresses.
587 2020-04-15 Alan Modra <amodra@gmail.com>
590 * readelf.c (get_num_dynamic_syms): Don't set num_of_syms when
591 reading buckets or chains fails.
593 2020-04-15 Alan Modra <amodra@gmail.com>
595 * readelf.c (process_symbol_table): Zero gnubuckets, gnuchains
598 2020-04-15 Alan Modra <amodra@gmail.com>
600 * readelf.c (get_group_flags): Translate text.
601 (get_file_type, get_symbol_binding, get_symbol_type),
602 (get_ppc64_symbol_other, get_symbol_other): Increase size of buffer.
604 2020-04-15 Alan Modra <amodra@gmail.com>
607 * readelf.c (get_num_dynamic_syms): Typo fix.
609 2020-04-14 Alan Modra <amodra@gmail.com>
611 * readelf.c (process_mips_specific): Free eopt and iopt. Avoid
612 possibility of overflow when checking number of conflicts.
614 2020-04-14 H.J. Lu <hongjiu.lu@intel.com>
617 * readelf.c (nbuckets): New.
621 (ngnubuckets): Likewise.
622 (gnubuckets): Likewise.
623 (gnuchains): Likewise.
624 (mipsxlat): Likewise.
625 (ngnuchains): Likewise.
626 (gnusymidx): Likewise.
627 (VALID_SYMBOL_NAME): Likewise.
628 (VALID_DYNAMIC_NAME): Use it.
629 (get_dynamic_data): Moved before process_dynamic_section.
630 (get_num_dynamic_syms): New function.
631 (process_dynamic_section): Use DT_SYMTAB, DT_SYMENT, DT_HASH,
632 DT_GNU_HASH and DT_MIPS_XHASH to reconstruct dynamic symbol
633 table. Use DT_STRTAB and DT_STRSZ to reconstruct dynamic string
635 (get_symbol_index_type): Don't print "bad section index" when
636 there is no section header.
637 (print_dynamic_symbol): Rewrite.
638 (process_symbol_table): Call print_dynamic_symbol to dump dynamic
641 2020-04-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
643 * testsuite/lib/binutils-common.exp (supports_gnu_osabi): Don't
644 enable on *-*-solaris*.
646 2020-03-30 Nick Clifton <nickc@redhat.com>
649 * objcopy.c (copy_object): When copying PE format files set the
650 timestamp field in the pe_data structure if the preserve_dates
652 * testsuite/binutils-all/objcopy.exp (objcopy_test) Use
653 --preserve-dates in place of the -p option, in order to make its
656 2020-03-28 Alan Modra <amodra@gmail.com>
658 * testsuite/binutils-all/objcopy.exp (objcopy_test): Only
659 clear_xfail hppa*-*-*elf*. Revert mips xfails.
661 2020-03-28 Alan Modra <amodra@gmail.com>
663 * testsuite/binutils-all/objcopy.exp (objcopy_test): Move xfails
664 from here to calls. Remove "m8*-*-*" entry. Don't xfail tic54x
665 but do xfail spu, mipstx39 and mips-sgi-irix for the executable
666 test. Pass "-p" to objcopy for the executable test.
668 2020-03-27 Jozef Lawrynowicz <jozef.l@mittosystems.com>
671 * testsuite/binutils-all/objcopy.exp (objcopy_test): Add argument to
672 specify whether an object file or executable should be built and tested.
673 Change test names to report whether an object file or executable is
675 * testsuite/binutils-all/pr25662.ld: New test.
676 * testsuite/binutils-all/pr25662.s: New test.
678 2020-03-27 Alan Modra <amodra@gmail.com>
680 * readelf.c (process_archive): Don't double free qualified_name.
681 Don't break out of loop with "negative" archive_file_size, just
682 set file offset to max.
684 2020-03-25 Alan Modra <amodra@gmail.com>
686 * readelf.c (process_archive): Prevent endless loop.
688 2020-03-24 H.J. Lu <hongjiu.lu@intel.com>
691 * nm.c (print_symname): Replace _bfd_elf_get_symbol_version_name
692 with bfd_get_symbol_version_string.
693 (print_symbo): Pass TRUE to bfd_get_symbol_version_string.
694 * objdump.c (objdump_print_symname): Likewise.
696 2020-03-24 H.J. Lu <hongjiu.lu@intel.com>
699 * nm.c (SYM_NAME): Removed.
700 (print_symname): Add a pointer to struct extended_symbol_info
701 argument. Call _bfd_elf_get_symbol_version_name to get symbol
703 (print_symdef_entry): Pass NULL to print_symname.
704 (print_symbol_info_bsd): Update call to print_symname.
705 (print_symbol_info_sysv): Likewise.
706 (print_symbol_info_posix): Likewise.
708 2020-03-24 Alan Modra <amodra@gmail.com>
710 * readelf.c (process_mips_specific): Free iconf on error path.
712 2020-03-23 Nick Clifton <nickc@redhat.com>
715 * wrstabs.c (stab_pop_type): Replace assertion with error return.
716 * write_stabs_in_sections_debugging_info: Likewise.
717 * stab_enum_type: Likewise.
718 * stab_modify_type: Likewise.
719 * stab_struct_field: Likewise.
720 * stab_end_struct_type: Likewise.
721 * stab_start_class_type: Likewise.
722 * stab_class_static_member: Likewise.
723 * stab_class_baseclass: Likewise.
724 * stab_class_start_method: Likewise.
725 * stab_class_method_var: Likewise.
726 * stab_class_end_method: Likewise.
727 * stab_end_class_type: Likewise.
728 * stab_typedef_type: Likewise.
729 * stab_start_function: Likewise.
730 * stab_end_block: Likewise.
731 * stab_lineno: Likewise.
733 2020-03-20 Nick Clifton <nickc@redhat.com>
735 * readelf.c (get_compression_header): Add ATTRIBUTE_WARN_UNUSED_RESULT.
736 (process_section_headers): Check the return value from
737 get_compression_header.
738 (dump_section_as_strings): Likewise.
739 (dump_section_as_bytes): Likewise.
740 (load_specific_debug_section): Likewise.
742 2020-03-20 H.J. Lu <hongjiu.lu@intel.com>
744 * ar.c (main): Update bfd_plugin_set_program_name call.
745 * nm.c (main): Likewise.
747 2020-03-19 Nick Clifton <nickc@redhat.com>
750 * testsuite/binutils-all/dw4.s: New test source file.
751 * testsuite/binutils-all/nm.exp: Run the new test.
753 2020-03-19 H.J. Lu <hongjiu.lu@intel.com>
755 * readelf.c (process_symbol_table): Use unsigned long for si.
757 2020-03-19 Alan Modra <amodra@gmail.com>
759 * elfcomm.c: Don't include bfd.h or bucomm.h.
760 (program_name): Declare.
761 (process_archive_index_and_symbols): Replace bfd_boolean with int,
762 and substitute FALSE and TRUE.
763 (setup_archive, setup_nested_archive): Likewise.
764 * elfcomm.h: Likewise.
766 2020-03-19 Alan Modra <amodra@gmail.com>
768 * readelf.c (process_archive): Always return via path freeing
771 2020-03-19 Alan Modra <amodra@gmail.com>
773 * readelf.c (process_netbsd_elf_note): Validate descsz before
774 accessing descdata. Formatting.
776 2020-03-19 Alan Modra <amodra@gmail.com>
778 * elfcomm.c (setup_archive): Make file_size an off_t. Comment.
779 * elfcomm.h (setup_archive): Update prototype.
781 2020-03-16 Alan Modra <amodra@gmail.com>
783 * readelf.c (get_symbols): New function.
784 (process_relocs, ia64_process_unwind, hppa_process_unwind),
785 (arm_process_unwind, get_symbol_for_build_attribute): Use it.
787 2020-03-16 Alan Modra <amodra@gmail.com>
789 * unwind-ia64.c (unw_decode_uleb128): Prevent overlarge shifts.
790 Detect shift overflows and check that terminating byte is found.
791 Print an error on a bad uleb128.
793 2020-03-14 Alan Modra <amodra@gmail.com>
795 * readelf.c (process_file): Clean ba_cache.
797 2020-03-14 Alan Modra <amodra@gmail.com>
799 * elfcomm.h (setup_archive): Update prototype.
800 * elfcomm.c (setup_archive): Add file_size parameter and sanity
801 check longnames_size.
802 (setup_nested_archive): Get file size and pass to setup_archive.
803 * elfedit.c (process_archive): Likewise.
804 * readelf.c (process_archive): Pass filedata->file_size to
807 2020-03-14 Alan Modra <amodra@gmail.com>
809 * readelf.c (dump_section_as_strings): Free memory on error exit.
810 (dump_section_as_bytes, process_notes_at): Likewise.
811 (get_build_id): Free enote.
813 2020-03-13 Kamil Rytarowski <n54@gmx.com>
815 * readelf.c (get_netbsd_elfcore_note_type): Add support for
816 NT_NETBSDCORE_LWPSTATUS notes.
818 2020-03-13 Alan Modra <amodra@gmail.com>
820 * elfcomm.c (get_archive_member_name): Always return malloc'd
822 * elfedit.c (process_archive): Tidy memory on all return paths.
823 * readelf.c (process_archive): Likewise.
824 (process_symbol_table): Likewise.
825 (ba_cache): New, replacing ..
826 (get_symbol_for_build_attribute): ..static vars here. Free
827 strtab and symtab before loading new ones. Reject symtab without
828 valid strtab in loop, breaking out of loop on valid symtab.
829 (process_file): Free ba_cache symtab and strtab here, resetting
832 2020-03-12 Alan Modra <amodra@gmail.com>
834 * readelf.c (process_section_headers): Don't just set
835 filedata->section_headers NULL, free it first. Similarly for
836 dynamic_symbols, dynamic_strings, dynamic_syminfo and
837 symtab_shndx_list. Zero associated counts too.
838 (process_object): Free symtab_shndx_list.
839 (process_file): Free various allocated filedata tables.
841 2020-03-11 Nick Clifton <nickc@redhat.com>
845 * dwarf.h (DWARF2_Internal_LineInfo): Add li_address_size and
846 li_segment_size fields.
847 * dwarf.c (read_debug_line_header): Record the address size and
848 segment selector size values (if present) in the lineinfo
850 (display_formatted_table): Warn if the format count is empty but
851 the table itself is not empty.
852 Display the format count and entry count at the start of the table
854 (display_debug_lines_raw): Display the address size and segement
855 selector size fields, if present.
856 * testsuite/binutils-all/dw5.W: Update expected output.
858 2020-03-11 Alan Modra <amodra@gmail.com>
861 * objcopy.c (copy_object): Test "gaps" not gap_fill_set or
862 pad_to_set on second block of code dealing with padding.
863 Replace "c" with "num_sec" and don't recalculate number of
864 sections on second block. Size arrays using sizeof (element)
865 rather than sizeof (element type).
867 2020-03-10 Alan Modra <amodra@gmail.com>
869 * objdump.c (disassemble_section): Don't call qsort unless
870 sym count is at least two.
871 (disassemble_data): Don't call memcpy with NULL src.
873 2020-03-09 Alan Modra <amodra@gmail.com>
876 * readelf.c (dump_ia64_vms_dynamic_fixups): Pass size and nmemb
877 to get_data rather than multiplying.
878 (dump_ia64_vms_dynamic_relocs): Likewise.
879 (process_version_sections): Correct order of size and nmemb args
881 (process_mips_specific): Likewise.
883 2020-03-08 H.J. Lu <hongjiu.lu@intel.com>
885 * readelf.c (get_dynamic_data): Replace "memory chekers" with
886 "memory checkers" in comments.
888 2020-03-06 Simon Marchi <simon.marchi@efficios.com>
891 * doc/Makefile.am: Rename MOSTLYCLEANFILES to MAINTAINERCLEANFILES.
892 * doc/Makefile.in: Re-generate.
894 2020-03-06 Nick Clifton <nickc@redhat.com>
896 * objcopy.c (check_new_section_flags): New function. Reject the
897 SEC_COFF_SHARED flag if the target is not a COFF binary.
898 (copy_object): Call check_new_section_flags.
899 (setup_section): Likewise.
900 * doc/binutils.texi (objcopy): Add a note that the 'share' section
901 flag cannot be applied to ELF binaries.
903 2020-03-06 Alan Modra <amodra@gmail.com>
906 * objcopy.c (filter_symbols): Correct rem_leading_char logic.
908 2020-03-05 Alan Modra <amodra@gmail.com>
911 * objcopy.c (filter_symbols): Don't segfault on NULL
912 prefix_symbols_string.
914 2020-03-04 Christian Eggers <ceggers@gmx.de>
916 * objcopy.c (copy_object): Convert from bytes to octets for
917 --gap-fill and --pad-to.
919 2020-03-03 Nick Clifton <nickc@redhat.com>
922 * prdbg.c (pr_tag_type): Remove call to abort.
924 2020-03-02 Aaron Merey <amerey@redhat.com>
926 * binutils/testsuite/binutils-all/debuginfod.exp: Improve port
929 2020-03-02 Nick Clifton <nickc@redhat.com>
932 * readelf.c (dump_section_as_strings): Display new-line characters
933 as \n and then insert a line break.
934 * testsuite/binutils-all/pr25543.s: New test.
935 * testsuite/binutils-all/pr25543.d: Test driver.
936 * testsuite/binutils-all/readelf.exp: Run the new test.
938 2020-02-27 Nick Clifton <nickc@redhat.com>
941 * readelf.c (process_ia64_vms_dynamic_relocs): Check to see if
942 get_data is unable to load the string table.
944 2020-02-26 Alan Modra <amodra@gmail.com>
946 * elfedit.c: Indent labels correctly.
947 * readelf.c: Likewise.
948 * resres.c: Likewise.
950 2020-02-25 H.J. Lu <hongjiu.lu@intel.com>
953 * ar.c (main): Pass 0 to bfd_plugin_set_program_name.
954 * nm.c (main): Pass 1 to bfd_plugin_set_program_name.
956 2020-02-24 Nick Clifton <nickc@redhat.com>
959 * doc/binutils.texi (objdump): Fix typo in description of
962 2020-02-20 Nelson Chu <nelson.chu@sifive.com>
964 * dwarf.c (regname_internal_riscv): Updated since the DECLARE_CSR
967 2020-02-19 Jordan Rupprecht <rupprecht@google.com>
969 * objdump.c (show_line): call bfd_demangle when using do_demangle.
971 2020-02-19 Andrew Burgess <andrew.burgess@embecosm.com>
973 * configure: Regenerate.
975 2020-02-10 Fangrui Song <maskray@google.com>
977 * objcopy.c (parse_flags): Handle "exclude".
978 * doc/binutils.texi: Document the support.
980 2020-02-10 Aaron Merey <amerey@redhat.com>
982 * binutils/testsuite/binutils-all/debuginfod.exp:
983 Replace set ::env with setenv.
984 Start server before setting environment variable.
985 Specify tmpdir as the location of the server's
987 Check additional server metrics at start-up.
989 2020-02-07 Nick Clifton <nickc@redhat.com>
991 * README-how-to-make-a-release: Add note about updating the
992 GAS/NEWS URL in the next release.
994 2020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
997 * readelf.c (get_machine_flags): Add support for Z80N machine
1000 2020-02-07 Nick Clifton <nickc@redhat.com>
1002 * dwarf.c (display_debug_lines_decoded): Force a NUL termination
1003 of the truncated file name.
1005 2020-02-06 Andrew Burgess <andrew.burgess@embecosm.com>
1007 * objdump.c (print_jump_visualisation): New function.
1008 (disassemble_bytes): Call new function.
1010 2020-02-06 Alan Modra <amodra@gmail.com>
1012 * testsuite/lib/binutils-common.exp (match_target): Accept '!' before
1014 (supports_gnu_osabi): New procedure.
1015 (is_generic): New, from ld-lib.exp.
1016 (supports_gnu_unique): Use the above.
1018 2020-02-04 Alan Modra <amodra@gmail.com>
1020 * Makefile.am (CFILES): Add od-elf32_avr.c.
1021 * Makefile.in: Regenerate.
1022 * po/POTFILES.in: Regenerate.
1024 2020-02-03 Andreas Schwab <schwab@linux-m68k.org>
1026 * readelf.c (dump_relocations, dump_relocations)
1027 (decode_arm_unwind_bytecode, process_dynamic_section)
1028 (get_symbol_visibility, get_alpha_symbol_other): Add newline to
1031 2020-02-03 Sergei Trofimovich <siarheit@google.com>
1033 * coffdump.c (program_name): Drop redundant definition.
1034 * srconv.c (program_name): Likewise
1035 * sysdump.c (program_name): Likewise
1037 2020-02-02 H.J. Lu <hongjiu.lu@intel.com>
1040 * objdump.c (sym_ok): Return FALSE if 2 sections are in the
1041 same file with different section pointers.
1043 2020-02-01 Nick Clifton <nickc@redhat.com>
1045 * README-how-to-make-a-release: Update with more details on the
1046 release making process.
1048 2020-01-31 Nick Clifton <nickc@redhat.com>
1050 * po/sv.po: Updated Swedish translation.
1052 2020-01-28 Nick Clifton <nickc@redhat.com>
1054 * readelf.c (get_build_id): Simplify warning message about corrupt
1055 notes encountered whilst scanning for the build-id.
1057 2020-01-27 Roland McGrath <mcgrathr@google.com>
1059 * objcopy.c (compare_gnu_build_notes): Fix comparison results
1060 for overlapping ranges so that (A == B) == (B == A) holds.
1062 2020-01-27 Alan Modra <amodra@gmail.com>
1064 * testsuite/lib/binutils-common.exp (big_or_little_endian): Replace
1065 case statement with switch statement.
1067 2020-01-24 Nick Clifton <nickc@redhat.com>
1069 * readelf.c (get_build_id): Fix warning messages about corrupt
1072 2020-01-23 Nick Clifton <nickc@redhat.com>
1074 * po/fr.po: Updated French translation.
1076 2020-01-22 Yuri Chornoivan <yurchor@mageia.org>
1079 * readelf.c (get_alpha_symbol_other): Fix error message typo.
1081 2020-01-20 Nick Clifton <nickc@redhat.com>
1083 * po/pt.po: Updated Portuguese translation.
1084 * po/uk.po: Updated Ukranian translation.
1086 2020-01-18 Nick Clifton <nickc@redhat.com>
1088 * README-how-to-make-a-release: Update notes on how to cut a
1089 branch for a release.
1091 2020-01-18 Nick Clifton <nickc@redhat.com>
1093 * configure: Regenerate.
1094 * po/binutils.pot: Regenerate.
1096 2020-01-18 Nick Clifton <nickc@redhat.com>
1098 Binutils 2.34 branch created.
1100 2020-01-17 Thomas Troeger <tstroege@gmx.de>
1102 * objdump.c (jump_info_visualize_address): Discard jumps that are
1104 (disassemble_bytes): Only compute the maximum level if jumps were
1107 2020-01-13 Nick Clifton <nickc@redhat.com>
1109 * objdump.c (disassemble_bytes): Remove C99-ism.
1110 * testsuite/binutils-all/debuginfod.exp: New tests.
1112 2020-01-13 Thomas Troeger <tstroege@gmx.de>
1114 * objdump.c (visualize_jumps, color_output, extended_color_output)
1115 (detected_jumps): New variables.
1116 (usage): Add the new jump visualization options.
1117 (option_values): Add new option value.
1118 (long_options): Add the new option.
1119 (jump_info_new, jump_info_free): New functions.
1120 (jump_info_min_address, jump_info_max_address): Likewise.
1121 (jump_info_end_address, jump_info_is_start_address): Likewise.
1122 (jump_info_is_end_address, jump_info_size): Likewise.
1123 (jump_info_unlink, jump_info_insert): Likewise.
1124 (jump_info_add_front, jump_info_move_linked): Likewise.
1125 (jump_info_intersect, jump_info_merge): Likewise.
1126 (jump_info_sort, jump_info_visualize_address): Likewise.
1127 (disassemble_jumps): New function - used to locate jumps.
1128 (disassemble_bytes): Add ascii art generation.
1129 (disassemble_section): Add scan to locate jumps.
1130 (main): Parse the new visualization option.
1131 * doc/binutils.texi: Document the new feature.
1132 * NEWS: Mention the new feature.
1134 2020-01-13 Alan Modra <amodra@gmail.com>
1138 * dwarf.c (display_debug_frames): Move fde_fc earlier. Free
1139 fde_fc col_type and col_offset.
1140 * readelf.c (apply_relocations): Move symsec check earlier.
1141 (free_debug_section): Free reloc_info.
1142 (process_notes_at): Free pnotes on error path.
1143 (process_object): Free dump_sects here..
1144 (process_archive): ..not here.
1146 2020-01-13 Alan Modra <amodra@gmail.com>
1149 * nm.c (display_rel_file): Free dyn_syms.
1151 2020-01-09 Nick Clifton <nickc@redhat.com>
1154 * objcopy.c (empty_name): New variable.
1155 (need_sym_before): Prevent an attempt to free a static variable.
1156 (filter_symbols): Avoid strcmp test by checking for pointer
1159 2020-01-09 Nick Clifton <nickc@redhat.com>
1161 * po/zh_TW.po: Updated Traditional Chinese translation.
1163 2020-01-09 Aaron Merey <amerey@redhat.com>
1165 * Makefile.am (readelf_LDADD, objdump_LDADD): Add libdebuginfod.
1166 * Makefile.in: Regenerate.
1168 * config.in: Regenerate.
1169 * configure: Regenerate.
1170 * configure.ac: Call AC_DEBUGINFOD.
1171 * doc/Makefile.in: Regenerate.
1172 * doc/binutils.texi: Add section on using binutils
1174 * dwarf.c (debuginfod_fetch_separate_debug_info): New function.
1175 Query debuginfod servers for the target debug file.
1176 (load_separate_debug_info): Call
1177 debuginfod_fetch_separate_debug_info if configured with
1179 (load_separate_debug_files): Add file argument to
1180 load_separate_debug_info calls.
1181 * dwarf.h (get_build_id): Add declaration.
1182 * objdump.c (get_build_id): New function. Get build-id of file.
1183 * readelf.c (get_build_id): Likewise.
1184 * testsuite/binutils-all/debuginfod.exp: New tests.
1185 * testsuite/binutils-all/linkdebug.s: Add .note.gnu.build-id
1188 2020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
1190 * readelf.c: Add support for new Z*) relocations and machine
1193 2020-01-01 Alan Modra <amodra@gmail.com>
1195 Update year range in copyright notice of all files.
1197 For older changes see ChangeLog-2019
1199 Copyright (C) 2020 Free Software Foundation, Inc.
1201 Copying and distribution of this file, with or without modification,
1202 are permitted in any medium without royalty provided the copyright
1203 notice and this notice are preserved.
1209 version-control: never