1 2020-07-22 Nick Alcock <nick.alcock@oracle.com>
3 * objdump.c (dump_ctf_archive_member): Remove linefeeds.
6 2020-07-22 Nick Alcock <nick.alcock@oracle.com>
8 * objdump.c (ctf_archive_member): Print CTF errors and warnings.
9 * readelf.c (dump_ctf_archive_member): Likewise.
11 2020-07-22 Nick Clifton <nickc@redhat.com>
13 * readelf.c (parse_args): Silence potential warnings about a
14 memory resource leak when allocating space for ctf option values.
15 (dump_section_as_ctf): Fix typo checking dump_ctf_strtab_name
18 2020-07-21 Nick Clifton <nickc@redhat.com>
20 * po/sv.po: Updated Swedish translation.
22 2020-07-14 Claudiu Zissulescu <claziss@gmail.com>
24 * testsuite/binutils-all/arc/double_regs.s: New test.
25 * testsuite/binutils-all/arc/objdump.exp: Add the above test.
27 2020-07-13 Nick Clifton <nickc@redhat.com>
29 * po/fr.po: Updated French translation.
31 2020-07-13 Alan Modra <amodra@gmail.com>
33 * testsuite/lib/binutils-common.exp (is_pecoff_format): Accept
34 optional machine-os arg.
36 2020-07-11 H.J. Lu <hongjiu.lu@intel.com>
38 * readelf.c (decode_x86_feature_2): Handle
39 GNU_PROPERTY_X86_FEATURE_2_TMM.
41 2020-07-10 Tom de Vries <tdevries@suse.de>
43 * dwarf.c (display_debug_lines_decoded): Don't emit meaningless
44 information in the end_sequence row.
45 * testsuite/binutils-all/dw5.W: Update.
46 * testsuite/binutils-all/objdump.WL: Update.
48 2020-07-09 Alan Modra <amodra@gmail.com>
50 * dlltool.c: Remove powerpc PE support and comments.
51 * configure.ac: Remove powerpc PE dlltool config.
52 * configure: Regenerate.
54 2020-07-09 Nick Clifton <nickc@redhat.com>
56 * rclex.c: Add OWNERDRAW keyword.
57 * rcparse.y: Add OWNERDRAW token.
58 (menuitem_flag) Add BITMAP and OWNERDRAW entries.
59 * resrc.c (write_rc_menuitems): Add support for OWNERDRAW and
61 * windres.c (extended_menuitems): Likewise.
62 * testsuite/binutils-all/windres/menuitem_flags.rc: New test.
64 2020-07-09 Alan Modra <amodra@gmail.com>
66 * readelf (slurp_hppa_unwind_table): Set table_len before use
67 in relocation sanity checks.
69 2020-07-07 Alan Modra <amodra@gmail.com>
71 * testsuite/binutils-all/ar.exp: Use is_xcoff_format.
72 * testsuite/binutils-all/nm.exp: Likewise.
73 * testsuite/binutils-all/copy-2.d: Run only for elf and pe targets.
74 * testsuite/binutils-all/copy-3.d: Run only for elf targets.
75 * testsuite/binutils-all/set-section-alignment.d: Likewise.
76 * testsuite/binutils-all/copy-4.d: Don't run for xcoff.
78 2020-07-07 Alan Modra <amodra@gmail.com>
80 * testsuite/lib/binutils-common.exp (is_xcoff_format): New.
81 * testsuite/binutils-all/objcopy.exp (pr25662): Exclude xcoff.
83 2020-07-06 Nick Clifton <nickc@redhat.com>
85 * po/bg.po: Updated Bulgarian translation.
86 * po/pt.po: Updated Portuguese translation.
87 * po/uk.po: Updated Ukranian translation.
89 2020-07-06 Alan Modra <amodra@gmail.com>
91 * readelf.c (print_dynamic_symbol): Don't sprintf to buffer to
94 2020-07-04 Nick Clifton <nickc@redhat.com>
96 * configure: Regenerate.
97 * po/binutils.pot: Regenerate.
99 2020-07-04 Nick Clifton <nickc@redhat.com>
101 Binutils 2.35 branch created.
103 2020-07-02 Nick Clifton <nickc@redhat.com>
106 * readelf.c (print_symbol): Handle truncation of symbol names.
107 (options): Add -T/--silent-truncation option.
108 (parse_args): Handle the option.
109 (print_dynamic_symbol): Correct calculation of width available to
111 * doc/binutils.texi: Document the -T option to readelf.
112 * NEWS: Mention the new feature.
114 2020-06-30 H.J. Lu <hongjiu.lu@intel.com>
116 * NEWS: Mention x86 NaCl target support removal.
117 * dwarf.c (init_dwarf_regnames_by_bfd_arch_and_mach): Remove
118 x86 NaCl target support.
119 * testsuite/binutils-all/elfedit-1.d: Likewise.
120 * testsuite/binutils-all/i386/i386.exp: Likewise.
121 * testsuite/binutils-all/x86-64/objects.exp: Likewise.
122 * testsuite/binutils-all/x86-64/pr23494a-x32.d: Likewise.
123 * testsuite/binutils-all/x86-64/pr23494a.d: Likewise.
124 * testsuite/binutils-all/x86-64/pr23494b-x32.d: Likewise.
125 * testsuite/binutils-all/x86-64/pr23494b.d: Likewise.
126 * testsuite/binutils-all/x86-64/pr23494c-x32.d: Likewise.
127 * testsuite/binutils-all/x86-64/pr23494c.d: Likewise.
128 * testsuite/binutils-all/x86-64/pr23494d-x32.d: Likewise.
129 * testsuite/binutils-all/x86-64/pr23494d.d: Likewise.
130 * testsuite/binutils-all/x86-64/pr23494e-x32.d: Likewise.
131 * testsuite/binutils-all/x86-64/pr23494e.d: Likewise.
132 * testsuite/binutils-all/x86-64/x86-64.exp: Likewise.
134 2020-06-30 Nick Clifton <nickc@redhat.com>
136 * dwarf.c (read_and_display_attr_value): Support
137 DW_FORM_GNU_strp_alt when used with DW_AT_dwo_name and
140 2020-06-30 Alan Modra <amodra@gmail.com>
142 * testsuite/binutils-all/readelf.exp (readelf_dump_test): Remove
145 2020-06-29 Hans-Peter Nilsson <hp@bitrange.com>
147 * dwarf.c (display_debug_str_offsets): Rename local variable
148 index to idx. Move to top of function.
150 2020-06-29 Alan Modra <amodra@gmail.com>
152 * dwarf.c: Use C style comments.
155 2020-06-27 Alan Modra <amodra@gmail.com>
157 * elfcomm.c (setup_nested_archive): Set nested_arch->file to NULL
159 (release_archive): Set fields of arch to NULL after freeing.
161 2020-06-26 Nick Alcock <nick.alcock@oracle.com>
163 * readelf.c (dump_section_as_ctf): Support .ctf archives using
164 ctf_arc_bufopen. Automatically load the .ctf member of such
165 archives as the parent of all other members, unless specifically
166 overridden via --ctf-parent. Split out dumping code into...
167 (dump_ctf_archive_member): ... here, as in objdump, and call
168 it once per archive member.
169 (dump_ctf_indent_lines): Code style fix.
171 2020-06-26 Nick Alcock <nick.alcock@oracle.com>
173 * configure.ac [--enable-libctf]: New, default yes.
174 Set ENABLE_LIBCTF accordingly.
175 * Makefile.am [!ENABLE_LIBCTF]: Empty LIBCTF and LIBCTF_NOBFD.
176 * configure: Regenerate.
177 * config.in: Regenerate.
178 * Makefile.in: Regenerate.
179 * aclocal.m4: Regenerate.
180 * objdump.c (usage): Conditionalize portions on ENABLE_LIBCTF.
181 (option_values): Likewise.
182 (long_options): Likewise.
184 (dump_ctf_indent_lines): Conditionalize out when !ENABLE_LIBCTF.
185 (make_ctfsect): Likewise.
186 (dump_ctf_archive_member): Likewise.
187 (dump_ctf) [ENABLE_LIBCTF]: Likewise.
188 (dump_ctf) [!ENABLE_LIBCTF]: New empty stub.
189 * readelf.c (options): Conditionalize portions on ENABLE_LIBCTF.
191 (process_section_contents): Likewise.
192 (shdr_to_ctf_sect): Conditionalize out when !ENABLE_LIBCTF.
193 (dump_ctf_indent_lines): Likewise.
194 (dump_section_as_ctf) [ENABLE_LIBCTF]: Likewise.
196 2020-06-26 Jan Beulich <jbeulich@suse.com>
198 * doc/binutils.texi: Adjust description of x86's -Msuffix. Drop
199 redundant text from x86 specific part of -M section.
201 2020-06-26 Pat Bernardi <bernardi@adacore.com>
203 * readelf.c (display_m68k_gnu_attribute): New function.
204 (process_arch_specific): Call display_m68k_gnu_attribute for EM_68K.
206 2020-06-23 H.J. Lu <hongjiu.lu@intel.com>
209 * testsuite/binutils-all/pr26160.dwp.bz2: New file.
210 * testsuite/binutils-all/pr26160.r: Likewise.
211 * testsuite/binutils-all/readelf.exp: Run PR binutils/26160 test.
213 2020-06-23 Nick Clifton <nickc@redhat.com>
216 * dwarf.c (fetch_indexed_string): Detect and handle old style
217 .debug_str_offset tables.
218 (display_debug_str_offsets): Likewise. Also add support for
219 .debug_str_offsets.dwo sections.
221 2020-06-23 H.J. Lu <hongjiu.lu@intel.com>
224 * testsuite/binutils-all/pr26112.o.bz2: New file.
225 * testsuite/binutils-all/pr26112.r: Likewise.
226 * testsuite/binutils-all/readelf.exp: Run PR binutils/26112 test.
228 2020-06-23 Alan Modra <amodra@gmail.com>
230 * testsuite/binutils-all/objdump.exp (bintest.a): Correct
231 remote_file delete command.
233 2020-06-22 Nick Clifton <nickc@redhat.com>
236 * dwarf.c (display_debug_str_offsets): Add code to display the
237 contents of the .debug_str_offsets section.
238 (display_debug_macro): Add support for DW_MACRO_define_strx and
241 2020-06-22 Saagar Jha <saagar@saagarjha.com>
243 * od-macho.c: Dump linkedit data for new load commands.
245 2020-06-19 Alan Modra <amodra@gmail.com>
247 * testsuite/config/default.exp (ld_elf_shared_opt): Don't set.
248 * testsuite/lib/binutils-common.exp (check_relro_support): New proc.
249 (run_dump_test): Use check_relro_support to decide whether to pass
250 extra ld option "-z norelro".
252 2020-06-11 Alan Modra <amodra@gmail.com>
254 * readelf.c (process_mips_specific): Don't alloc memory for
255 Elf_Internal_Options.
257 2020-06-11 Alan Modra <amodra@gmail.com>
259 * readelf.c (process_mips_specific): Assert size of internal
260 types match size of external types, and simplify allocation of
261 internal buffer. Catch possible integer overflow when sanity
262 checking option size. Don't assume options are a regular array.
263 Sanity check reginfo option against option size. Use PRI macros
266 2020-06-10 Ralf Habacker <ralf.habacker@freenet.de>
269 * mclex.c (yylex): Reject lines that reach end-of-file without a
270 terminating newline character.
272 2020-06-08 Nick Clifton <nickc@redhat.com>
275 * doc/binutils.texi (strings): Fix typo.
277 2020-06-08 Nick Clifton <nickc@redhat.com>
280 * dwarf.c (process_debug_info): Check that there is space in the
281 debug_information array before filling in an entry.
283 2020-06-06 Alan Modra <amodra@gmail.com>
285 * doc/binutils.texi (PowerPC -M option): Mention power10 and pwr10.
287 2020-06-05 Joel Anderson <joelanderson333@gmail.com>
290 * mclex.c (yylex): Add test for an empty input stream.
292 2020-06-04 Stephen Casner <casner@acm.org>
294 * testsuite/binutils-all/pr25662-pdp11.s: Alternate source file
295 for test using section pseudo-ops compatible with pdp11.
296 * testsuite/binutils-all/objcopy.exp: Select alternate source.
298 2020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
300 * objdump.c (disassemble_data): Set disasm_info.endian_code to
301 disasm_info.endian after the latter is initialized to the
302 endianness reported by BFD.
304 2020-06-04 Alan Modra <amodra@gmail.com>
306 * testsuite/binutils-all/i386/i386.exp: Remove global directive
308 * testsuite/binutils-all/x86-64/objects.exp: Likewise.
309 * testsuite/binutils-all/x86-64/x86-64.exp: Likewise.
311 2020-06-03 Joel Anderson <joelanderson333@gmail.com>
313 * windmc.h (struct mc_node): Add id_typecast field.
314 * mcparse.y (message): Initialise the id_typecast field.
315 * windmc.c (write_dbg): Use the id_typecast field as a parameter
316 when calling write_dbg_define.
317 (write_header): Likewise.
319 2020-06-03 Alan Modra <amodra@gmail.com>
322 * objcopy.c (copy_relocations_in_section): Free relpp on error.
323 Don't accidentally free isection->orelocation.
325 2020-06-02 Alan Modra <amodra@gmail.com>
327 * testsuite/binutils-all/ar.exp (obj): Set up object file name
328 extension. Use throughout. Don't completely exclude non-ELF
329 alpha targets. Run long_filenames test for tic30. Exclude thin
330 archive tests for aix, ecoff and vms.
331 * estsuite/binutils-all/objdump.exp (obj): Set up object file name
332 extension. Use throughout. Don't exclude non-ELF alpha targets
335 2020-05-28 Max Filippov <jcmvbkbc@gmail.com>
337 * MAINTAINERS (Xtensa): Add myself as maintainer.
339 2020-05-23 Alan Modra <amodra@gmail.com>
341 * testsuite/binutils-all/ar.exp (many_files): New test.
343 2020-05-21 Alan Modra <amodra@gmail.com>
345 * addr2line.c: Replace "if (x) free (x)" with "free (x)" throughout.
346 * dlltool.c: Likewise.
347 * elfcomm.c: Likewise.
349 * readelf.c: Likewise.
351 * windmc.c: Likewise.
352 * windres.c: Likewise.
353 * wrstabs.c: Likewise.
355 2020-05-21 Alan Modra <amodra@gmail.com>
357 * readelf.c (get_num_dynamic_syms): Bounds check mipsxlat array
360 2020-05-20 Nelson Chu <nelson.chu@sifive.com>
362 * dwarf.c: Updated since DECLARE_CSR is changed.
364 2020-05-19 H.J. Lu <hjl.tools@gmail.com>
367 * readelf.c (process_program_headers): Warn if the PT_DYNAMIC
368 segment doesn't match the .dynamic section and checks are
370 (struct filedata): Add dynamic_symtab_section and
371 dynamic_strtab_section fields.
372 (process_section_headers): Set dynamic_symtab_section to the
373 .dynsym section. Set dynamic_strtab_section to the .dynstr
375 (process_dynamic_section): Warn if the .dynsym section doesn't
376 match DT_SYMTAB and DT_SYMENT or the .dynstr section doesn't
377 DT_STRTAB and DT_STRSZ. But only if checks are enabled.
379 2020-05-19 Alan Modra <amodra@gmail.com>
381 * ar.c (map_over_members, get_pos_bfd, delete_members, move_members),
382 (replace_members): Use bfd_get_filename rather than accessing
383 bfd->filename directly.
384 * arsup.c (map_over_list, ar_delete, ar_replace, ar_extract): Likewise.
385 * binemul.c (do_ar_emul_append): Likewise.
386 * coffgrok.c (coff_grok): Likewise.
388 2020-05-18 Stafford Horne <shorne@gmail.com>
390 * MAINTAINERS (OR1K): Add myself as maintainer.
392 2020-05-07 Andrew Burgess <andrew.burgess@embecosm.com>
394 * doc/binutils.texi: Mention 'entry address' in the set-start and
395 adjust-start options descriptions.
397 2020-05-05 Nick Clifton <nickc@redhat.com>
399 * dwarf.c (do_checks): New global variable.
400 (display_formatted_table): Warn about an unexpected number of
401 columns in the table, if checks are enabled. Do not complain
402 about the lack of data following the number of entries in the
403 table if the table is empty.
404 (display_debug_lines_decoded): Only warn about an unexpected
405 number of columns in a table if checks are enabled.
406 * dwarf.h (do_checks): Add a prototype.
407 * elfcomm.c (error): Remove weak attribute.
409 * readelf.c (do_checks): Delete.
411 (process_section_headers): Only warn about empty sections if
414 2020-05-04 Fangrui Song <maskray@google.com>
416 * objcopy.c (copy_object): Allow empty section.
417 * testsuite/binutils-all/update-section.exp: Add test.
419 2020-05-04 Nick Clifton <nickc@redhat.com>
422 * dwarf.c (display_debug_lines_decoded): Warn if encountering a
423 supicious number of entries for DWARF-5 format directory and file
424 name tables. Do not display file name table header if the table
425 is empty. Do not allocate space for empty tables.
427 2020-05-04 Alan Modra <amodra@gmail.com>
429 * readelf.c (process_nds32_specific): Check size of .nds32_e_flags
430 section. Don't assume endian of host matches nds32 target. Free
433 2020-05-01 Alan Modra <amodra@gmail.com>
434 Haim Shimonovich <Haim.Shimonovich@ceva-dsp.com>
436 * objdump.c (disassemble_bytes): Don't scan for zeros when
437 disassembling zeros. Translate "resuming at file offset" message.
438 Formatting. Replace some signed variables with unsigned.
440 2020-04-30 Alex Coplan <alex.coplan@arm.com>
442 * testsuite/binutils-all/aarch64/in-order-all.d: Update to use new
444 * testsuite/binutils-all/aarch64/out-of-order-all.d: Likewise.
446 2020-04-30 Nick Clifton <nickc@redhat.com>
448 * testsuite/lib/binutils-common.exp (check_pie_support): New
451 2020-04-29 Andrew Burgess <andrew.burgess@embecosm.com>
453 * dwarf.c (display_debug_ranges): Ignore duplicate entries in
454 range_entries for the same offset.
456 2020-04-29 Nick Clifton <nickc@redhat.com>
458 * readelf.c (warn): New function - like elfcomm.c version but only
459 produces output if warnings are enabled.
460 (struct options): Add --lint and --enable-checks.
461 (usage): Add entry for --lint.
462 (parse_args): Handle -L. If checks are enabled but no dumps have
463 been selected then enable all dumps.
464 (process_section_headers): Replace long if-then-else sequence with
465 a switch. Add warning messages for empty SHT_REL, SHT_RELA and
466 SHT_PROGBITS sections.
467 (process_file): Do not complain if the file is an archive and lint
468 mode has been enabled.
469 * elfcomm.c (error): Make the function weak.
471 * NEWS: Mention the new feature.
472 * doc/binutils.texi: Document the new feature.
473 * dwarf.h (report_leb_status): Add file name and line number
474 parameters. Include them in the diagnostic output.
475 (READ_ULEB): Pass file and line number to report_leb_status.
476 (READ_SLEB): Likewise.
477 * dwarf.c (read_and_print_leb128): Pass file and line number to
479 * testsuite/binutils-all/readelf.exp: Add test of new feature.
480 * testsuite/binutils-all/zero-sec.s: New test source file.
481 * testsuite/binutils-all/zero-sec.r: Expected output from new
484 2020-04-29 Nick Clifton <nickc@redhat.com>
486 * po/sr.po: Updated Serbian translation.
488 2020-04-26 Alan Modra <amodra@gmail.com>
490 * readelf.c (get_num_dynamic_syms): Check DT_MIPS_XHASH was
491 read before dereferencing, and gracefully return. Remove
492 gnu_hash_error variable. Free gnu hash arrays if number of
495 2020-04-24 Alan Modra <amodra@gmail.com>
497 * readelf.c (get_num_dynamic_syms): Check for nbuckets and nchains
499 (process_dynamic_section): Call get_num_dynamic_syms once rather
500 than in segment loop. Break out of segment loop on a successful
501 load of dynamic symbols. Formatting.
502 (process_object): Return error status from process_dynamic_section.
504 2020-04-23 Anton Kolesov <anton.kolesov@synopsys.com>
506 * elf-bfd.h (elfcore_write_arc_v2): Add prototype.
507 * elf.c (elfcore_grok_arc_v2): New function.
508 (elfcore_grok_note): Call the new function to handle the corresponding
510 (elfcore_write_arc_v2): New function.
511 (elfcore_write_register_note): Call the new function to handle the
512 corresponding pseudo-sections.
514 2020-04-22 Max Filippov <jcmvbkbc@gmail.com>
517 * readelf.c (is_none_reloc): Recognize
518 BFD_RELOC_XTENSA_PDIFF{8,16,32} and
519 BFD_RELOC_XTENSA_NDIFF{8,16,32}.
521 2020-04-22 Nick Clifton <nickc@redhat.com>
523 * MAINTAINERS: Remove Chris Faylor as the ix86 PE maintainer.
525 2020-04-22 Alan Modra <amodra@gmail.com>
527 * readelf.c (archive_file_offset, archive_file_size, dynamic_addr),
528 (dynamic_size, dynamic_nent, dynamic_strings, dynamic_strings_length),
529 (num_dynamic_syms, nbuckets, nchains, buckets, chains),
530 (ngnubuckets, gnubuckets, gnuchains, mipsxlat, ngnuchains),
531 (gnusymidx, dynamic_symbols, dynamic_syminfo, dynamic_syminfo_offset),
532 (dynamic_syminfo_nent, program_interpreter, dynamic_info),
533 (dynamic_info_DT_GNU_HASH, dynamic_info_DT_MIPS_XHASH, version_info),
534 (dynamic_section, symtab_shndx_list, group_count, section_groups),
535 (section_headers_groups): Move to struct filedata. Update use
538 2020-04-22 Alan Modra <amodra@gmail.com>
540 * readelf.c (struct dump_data): New, used..
541 (cmdline): ..here, and..
542 (struct filedata): ..here. Adjust all uses.
543 (request_dump_bynumber, request_dump, parse_args): Pass in a
544 struct dump_data* rather than Filedata*. Adjust callers.
545 (main): Don't set cmdline.file_name.
547 2020-04-20 Alan Modra <amodra@gmail.com>
549 * readelf.c (process_symbol_table): Clear ngnuchains, ngnubuckets
552 2020-04-20 Alan Modra <amodra@gmail.com>
554 * readelf.c (process_section_headers): Free dynamic symbols etc.
557 2020-04-20 Alan Modra <amodra@gmail.com>
559 * readelf.c (get_num_dynamic_syms): Formatting. Don't return
560 on error without freeing.
561 (process_dynamic_section): Don't recreate dynamic symbols from
562 dynamic tag info when the dynamic symbols have already been
563 read via section headers.
565 2020-04-17 Fredrik Strupe <fredrik@strupe.net>
567 * testsuite/binutils-all/arm/vdup-cond.d: New test for testing that
568 conditional VDUP instructions are disassembled correctly.
569 * testsuite/binutils-all/arm/vdup-cond.s: New file used by
571 * testsuite/binutils-all/arm/vdup-thumb.d: New test for testing
572 that VDUP instructions (which are conditional in A32) can be
573 disassembled in thumb mode.
574 * testsuite/binutils-all/arm/vdup-cond.s: New file used by
577 2020-04-17 Alan Modra <amodra@gmail.com>
580 * debug.c (debug_class_type_samep): Don't segfault on NULL type.
582 2020-04-16 Alan Modra <amodra@gmail.com>
584 * doc/binutils.texi: Mention --no-show-raw-insn in objdump
585 --no-addresses description.
587 2020-04-15 Alan Modra <amodra@gmail.com>
589 * objdump.c (no_addresses): New static var.
590 (usage): Print help for --no-addresses.
591 (long_options): Add --no-addresses entry.
592 (objdump_print_addr_with_sym, objdump_print_addr): Omit symbol address.
593 (disassemble_bytes): Don't print current line address, or reloc
595 * doc/binutils.texi: Document objdump --no-addresses.
597 2020-04-15 Alan Modra <amodra@gmail.com>
600 * readelf.c (get_num_dynamic_syms): Don't set num_of_syms when
601 reading buckets or chains fails.
603 2020-04-15 Alan Modra <amodra@gmail.com>
605 * readelf.c (process_symbol_table): Zero gnubuckets, gnuchains
608 2020-04-15 Alan Modra <amodra@gmail.com>
610 * readelf.c (get_group_flags): Translate text.
611 (get_file_type, get_symbol_binding, get_symbol_type),
612 (get_ppc64_symbol_other, get_symbol_other): Increase size of buffer.
614 2020-04-15 Alan Modra <amodra@gmail.com>
617 * readelf.c (get_num_dynamic_syms): Typo fix.
619 2020-04-14 Alan Modra <amodra@gmail.com>
621 * readelf.c (process_mips_specific): Free eopt and iopt. Avoid
622 possibility of overflow when checking number of conflicts.
624 2020-04-14 H.J. Lu <hongjiu.lu@intel.com>
627 * readelf.c (nbuckets): New.
631 (ngnubuckets): Likewise.
632 (gnubuckets): Likewise.
633 (gnuchains): Likewise.
634 (mipsxlat): Likewise.
635 (ngnuchains): Likewise.
636 (gnusymidx): Likewise.
637 (VALID_SYMBOL_NAME): Likewise.
638 (VALID_DYNAMIC_NAME): Use it.
639 (get_dynamic_data): Moved before process_dynamic_section.
640 (get_num_dynamic_syms): New function.
641 (process_dynamic_section): Use DT_SYMTAB, DT_SYMENT, DT_HASH,
642 DT_GNU_HASH and DT_MIPS_XHASH to reconstruct dynamic symbol
643 table. Use DT_STRTAB and DT_STRSZ to reconstruct dynamic string
645 (get_symbol_index_type): Don't print "bad section index" when
646 there is no section header.
647 (print_dynamic_symbol): Rewrite.
648 (process_symbol_table): Call print_dynamic_symbol to dump dynamic
651 2020-04-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
653 * testsuite/lib/binutils-common.exp (supports_gnu_osabi): Don't
654 enable on *-*-solaris*.
656 2020-03-30 Nick Clifton <nickc@redhat.com>
659 * objcopy.c (copy_object): When copying PE format files set the
660 timestamp field in the pe_data structure if the preserve_dates
662 * testsuite/binutils-all/objcopy.exp (objcopy_test) Use
663 --preserve-dates in place of the -p option, in order to make its
666 2020-03-28 Alan Modra <amodra@gmail.com>
668 * testsuite/binutils-all/objcopy.exp (objcopy_test): Only
669 clear_xfail hppa*-*-*elf*. Revert mips xfails.
671 2020-03-28 Alan Modra <amodra@gmail.com>
673 * testsuite/binutils-all/objcopy.exp (objcopy_test): Move xfails
674 from here to calls. Remove "m8*-*-*" entry. Don't xfail tic54x
675 but do xfail spu, mipstx39 and mips-sgi-irix for the executable
676 test. Pass "-p" to objcopy for the executable test.
678 2020-03-27 Jozef Lawrynowicz <jozef.l@mittosystems.com>
681 * testsuite/binutils-all/objcopy.exp (objcopy_test): Add argument to
682 specify whether an object file or executable should be built and tested.
683 Change test names to report whether an object file or executable is
685 * testsuite/binutils-all/pr25662.ld: New test.
686 * testsuite/binutils-all/pr25662.s: New test.
688 2020-03-27 Alan Modra <amodra@gmail.com>
690 * readelf.c (process_archive): Don't double free qualified_name.
691 Don't break out of loop with "negative" archive_file_size, just
692 set file offset to max.
694 2020-03-25 Alan Modra <amodra@gmail.com>
696 * readelf.c (process_archive): Prevent endless loop.
698 2020-03-24 H.J. Lu <hongjiu.lu@intel.com>
701 * nm.c (print_symname): Replace _bfd_elf_get_symbol_version_name
702 with bfd_get_symbol_version_string.
703 (print_symbo): Pass TRUE to bfd_get_symbol_version_string.
704 * objdump.c (objdump_print_symname): Likewise.
706 2020-03-24 H.J. Lu <hongjiu.lu@intel.com>
709 * nm.c (SYM_NAME): Removed.
710 (print_symname): Add a pointer to struct extended_symbol_info
711 argument. Call _bfd_elf_get_symbol_version_name to get symbol
713 (print_symdef_entry): Pass NULL to print_symname.
714 (print_symbol_info_bsd): Update call to print_symname.
715 (print_symbol_info_sysv): Likewise.
716 (print_symbol_info_posix): Likewise.
718 2020-03-24 Alan Modra <amodra@gmail.com>
720 * readelf.c (process_mips_specific): Free iconf on error path.
722 2020-03-23 Nick Clifton <nickc@redhat.com>
725 * wrstabs.c (stab_pop_type): Replace assertion with error return.
726 * write_stabs_in_sections_debugging_info: Likewise.
727 * stab_enum_type: Likewise.
728 * stab_modify_type: Likewise.
729 * stab_struct_field: Likewise.
730 * stab_end_struct_type: Likewise.
731 * stab_start_class_type: Likewise.
732 * stab_class_static_member: Likewise.
733 * stab_class_baseclass: Likewise.
734 * stab_class_start_method: Likewise.
735 * stab_class_method_var: Likewise.
736 * stab_class_end_method: Likewise.
737 * stab_end_class_type: Likewise.
738 * stab_typedef_type: Likewise.
739 * stab_start_function: Likewise.
740 * stab_end_block: Likewise.
741 * stab_lineno: Likewise.
743 2020-03-20 Nick Clifton <nickc@redhat.com>
745 * readelf.c (get_compression_header): Add ATTRIBUTE_WARN_UNUSED_RESULT.
746 (process_section_headers): Check the return value from
747 get_compression_header.
748 (dump_section_as_strings): Likewise.
749 (dump_section_as_bytes): Likewise.
750 (load_specific_debug_section): Likewise.
752 2020-03-20 H.J. Lu <hongjiu.lu@intel.com>
754 * ar.c (main): Update bfd_plugin_set_program_name call.
755 * nm.c (main): Likewise.
757 2020-03-19 Nick Clifton <nickc@redhat.com>
760 * testsuite/binutils-all/dw4.s: New test source file.
761 * testsuite/binutils-all/nm.exp: Run the new test.
763 2020-03-19 H.J. Lu <hongjiu.lu@intel.com>
765 * readelf.c (process_symbol_table): Use unsigned long for si.
767 2020-03-19 Alan Modra <amodra@gmail.com>
769 * elfcomm.c: Don't include bfd.h or bucomm.h.
770 (program_name): Declare.
771 (process_archive_index_and_symbols): Replace bfd_boolean with int,
772 and substitute FALSE and TRUE.
773 (setup_archive, setup_nested_archive): Likewise.
774 * elfcomm.h: Likewise.
776 2020-03-19 Alan Modra <amodra@gmail.com>
778 * readelf.c (process_archive): Always return via path freeing
781 2020-03-19 Alan Modra <amodra@gmail.com>
783 * readelf.c (process_netbsd_elf_note): Validate descsz before
784 accessing descdata. Formatting.
786 2020-03-19 Alan Modra <amodra@gmail.com>
788 * elfcomm.c (setup_archive): Make file_size an off_t. Comment.
789 * elfcomm.h (setup_archive): Update prototype.
791 2020-03-16 Alan Modra <amodra@gmail.com>
793 * readelf.c (get_symbols): New function.
794 (process_relocs, ia64_process_unwind, hppa_process_unwind),
795 (arm_process_unwind, get_symbol_for_build_attribute): Use it.
797 2020-03-16 Alan Modra <amodra@gmail.com>
799 * unwind-ia64.c (unw_decode_uleb128): Prevent overlarge shifts.
800 Detect shift overflows and check that terminating byte is found.
801 Print an error on a bad uleb128.
803 2020-03-14 Alan Modra <amodra@gmail.com>
805 * readelf.c (process_file): Clean ba_cache.
807 2020-03-14 Alan Modra <amodra@gmail.com>
809 * elfcomm.h (setup_archive): Update prototype.
810 * elfcomm.c (setup_archive): Add file_size parameter and sanity
811 check longnames_size.
812 (setup_nested_archive): Get file size and pass to setup_archive.
813 * elfedit.c (process_archive): Likewise.
814 * readelf.c (process_archive): Pass filedata->file_size to
817 2020-03-14 Alan Modra <amodra@gmail.com>
819 * readelf.c (dump_section_as_strings): Free memory on error exit.
820 (dump_section_as_bytes, process_notes_at): Likewise.
821 (get_build_id): Free enote.
823 2020-03-13 Kamil Rytarowski <n54@gmx.com>
825 * readelf.c (get_netbsd_elfcore_note_type): Add support for
826 NT_NETBSDCORE_LWPSTATUS notes.
828 2020-03-13 Alan Modra <amodra@gmail.com>
830 * elfcomm.c (get_archive_member_name): Always return malloc'd
832 * elfedit.c (process_archive): Tidy memory on all return paths.
833 * readelf.c (process_archive): Likewise.
834 (process_symbol_table): Likewise.
835 (ba_cache): New, replacing ..
836 (get_symbol_for_build_attribute): ..static vars here. Free
837 strtab and symtab before loading new ones. Reject symtab without
838 valid strtab in loop, breaking out of loop on valid symtab.
839 (process_file): Free ba_cache symtab and strtab here, resetting
842 2020-03-12 Alan Modra <amodra@gmail.com>
844 * readelf.c (process_section_headers): Don't just set
845 filedata->section_headers NULL, free it first. Similarly for
846 dynamic_symbols, dynamic_strings, dynamic_syminfo and
847 symtab_shndx_list. Zero associated counts too.
848 (process_object): Free symtab_shndx_list.
849 (process_file): Free various allocated filedata tables.
851 2020-03-11 Nick Clifton <nickc@redhat.com>
855 * dwarf.h (DWARF2_Internal_LineInfo): Add li_address_size and
856 li_segment_size fields.
857 * dwarf.c (read_debug_line_header): Record the address size and
858 segment selector size values (if present) in the lineinfo
860 (display_formatted_table): Warn if the format count is empty but
861 the table itself is not empty.
862 Display the format count and entry count at the start of the table
864 (display_debug_lines_raw): Display the address size and segement
865 selector size fields, if present.
866 * testsuite/binutils-all/dw5.W: Update expected output.
868 2020-03-11 Alan Modra <amodra@gmail.com>
871 * objcopy.c (copy_object): Test "gaps" not gap_fill_set or
872 pad_to_set on second block of code dealing with padding.
873 Replace "c" with "num_sec" and don't recalculate number of
874 sections on second block. Size arrays using sizeof (element)
875 rather than sizeof (element type).
877 2020-03-10 Alan Modra <amodra@gmail.com>
879 * objdump.c (disassemble_section): Don't call qsort unless
880 sym count is at least two.
881 (disassemble_data): Don't call memcpy with NULL src.
883 2020-03-09 Alan Modra <amodra@gmail.com>
886 * readelf.c (dump_ia64_vms_dynamic_fixups): Pass size and nmemb
887 to get_data rather than multiplying.
888 (dump_ia64_vms_dynamic_relocs): Likewise.
889 (process_version_sections): Correct order of size and nmemb args
891 (process_mips_specific): Likewise.
893 2020-03-08 H.J. Lu <hongjiu.lu@intel.com>
895 * readelf.c (get_dynamic_data): Replace "memory chekers" with
896 "memory checkers" in comments.
898 2020-03-06 Simon Marchi <simon.marchi@efficios.com>
901 * doc/Makefile.am: Rename MOSTLYCLEANFILES to MAINTAINERCLEANFILES.
902 * doc/Makefile.in: Re-generate.
904 2020-03-06 Nick Clifton <nickc@redhat.com>
906 * objcopy.c (check_new_section_flags): New function. Reject the
907 SEC_COFF_SHARED flag if the target is not a COFF binary.
908 (copy_object): Call check_new_section_flags.
909 (setup_section): Likewise.
910 * doc/binutils.texi (objcopy): Add a note that the 'share' section
911 flag cannot be applied to ELF binaries.
913 2020-03-06 Alan Modra <amodra@gmail.com>
916 * objcopy.c (filter_symbols): Correct rem_leading_char logic.
918 2020-03-05 Alan Modra <amodra@gmail.com>
921 * objcopy.c (filter_symbols): Don't segfault on NULL
922 prefix_symbols_string.
924 2020-03-04 Christian Eggers <ceggers@gmx.de>
926 * objcopy.c (copy_object): Convert from bytes to octets for
927 --gap-fill and --pad-to.
929 2020-03-03 Nick Clifton <nickc@redhat.com>
932 * prdbg.c (pr_tag_type): Remove call to abort.
934 2020-03-02 Aaron Merey <amerey@redhat.com>
936 * binutils/testsuite/binutils-all/debuginfod.exp: Improve port
939 2020-03-02 Nick Clifton <nickc@redhat.com>
942 * readelf.c (dump_section_as_strings): Display new-line characters
943 as \n and then insert a line break.
944 * testsuite/binutils-all/pr25543.s: New test.
945 * testsuite/binutils-all/pr25543.d: Test driver.
946 * testsuite/binutils-all/readelf.exp: Run the new test.
948 2020-02-27 Nick Clifton <nickc@redhat.com>
951 * readelf.c (process_ia64_vms_dynamic_relocs): Check to see if
952 get_data is unable to load the string table.
954 2020-02-26 Alan Modra <amodra@gmail.com>
956 * elfedit.c: Indent labels correctly.
957 * readelf.c: Likewise.
958 * resres.c: Likewise.
960 2020-02-25 H.J. Lu <hongjiu.lu@intel.com>
963 * ar.c (main): Pass 0 to bfd_plugin_set_program_name.
964 * nm.c (main): Pass 1 to bfd_plugin_set_program_name.
966 2020-02-24 Nick Clifton <nickc@redhat.com>
969 * doc/binutils.texi (objdump): Fix typo in description of
972 2020-02-20 Nelson Chu <nelson.chu@sifive.com>
974 * dwarf.c (regname_internal_riscv): Updated since the DECLARE_CSR
977 2020-02-19 Jordan Rupprecht <rupprecht@google.com>
979 * objdump.c (show_line): call bfd_demangle when using do_demangle.
981 2020-02-19 Andrew Burgess <andrew.burgess@embecosm.com>
983 * configure: Regenerate.
985 2020-02-10 Fangrui Song <maskray@google.com>
987 * objcopy.c (parse_flags): Handle "exclude".
988 * doc/binutils.texi: Document the support.
990 2020-02-10 Aaron Merey <amerey@redhat.com>
992 * binutils/testsuite/binutils-all/debuginfod.exp:
993 Replace set ::env with setenv.
994 Start server before setting environment variable.
995 Specify tmpdir as the location of the server's
997 Check additional server metrics at start-up.
999 2020-02-07 Nick Clifton <nickc@redhat.com>
1001 * README-how-to-make-a-release: Add note about updating the
1002 GAS/NEWS URL in the next release.
1004 2020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
1007 * readelf.c (get_machine_flags): Add support for Z80N machine
1010 2020-02-07 Nick Clifton <nickc@redhat.com>
1012 * dwarf.c (display_debug_lines_decoded): Force a NUL termination
1013 of the truncated file name.
1015 2020-02-06 Andrew Burgess <andrew.burgess@embecosm.com>
1017 * objdump.c (print_jump_visualisation): New function.
1018 (disassemble_bytes): Call new function.
1020 2020-02-06 Alan Modra <amodra@gmail.com>
1022 * testsuite/lib/binutils-common.exp (match_target): Accept '!' before
1024 (supports_gnu_osabi): New procedure.
1025 (is_generic): New, from ld-lib.exp.
1026 (supports_gnu_unique): Use the above.
1028 2020-02-04 Alan Modra <amodra@gmail.com>
1030 * Makefile.am (CFILES): Add od-elf32_avr.c.
1031 * Makefile.in: Regenerate.
1032 * po/POTFILES.in: Regenerate.
1034 2020-02-03 Andreas Schwab <schwab@linux-m68k.org>
1036 * readelf.c (dump_relocations, dump_relocations)
1037 (decode_arm_unwind_bytecode, process_dynamic_section)
1038 (get_symbol_visibility, get_alpha_symbol_other): Add newline to
1041 2020-02-03 Sergei Trofimovich <siarheit@google.com>
1043 * coffdump.c (program_name): Drop redundant definition.
1044 * srconv.c (program_name): Likewise
1045 * sysdump.c (program_name): Likewise
1047 2020-02-02 H.J. Lu <hongjiu.lu@intel.com>
1050 * objdump.c (sym_ok): Return FALSE if 2 sections are in the
1051 same file with different section pointers.
1053 2020-02-01 Nick Clifton <nickc@redhat.com>
1055 * README-how-to-make-a-release: Update with more details on the
1056 release making process.
1058 2020-01-31 Nick Clifton <nickc@redhat.com>
1060 * po/sv.po: Updated Swedish translation.
1062 2020-01-28 Nick Clifton <nickc@redhat.com>
1064 * readelf.c (get_build_id): Simplify warning message about corrupt
1065 notes encountered whilst scanning for the build-id.
1067 2020-01-27 Roland McGrath <mcgrathr@google.com>
1069 * objcopy.c (compare_gnu_build_notes): Fix comparison results
1070 for overlapping ranges so that (A == B) == (B == A) holds.
1072 2020-01-27 Alan Modra <amodra@gmail.com>
1074 * testsuite/lib/binutils-common.exp (big_or_little_endian): Replace
1075 case statement with switch statement.
1077 2020-01-24 Nick Clifton <nickc@redhat.com>
1079 * readelf.c (get_build_id): Fix warning messages about corrupt
1082 2020-01-23 Nick Clifton <nickc@redhat.com>
1084 * po/fr.po: Updated French translation.
1086 2020-01-22 Yuri Chornoivan <yurchor@mageia.org>
1089 * readelf.c (get_alpha_symbol_other): Fix error message typo.
1091 2020-01-20 Nick Clifton <nickc@redhat.com>
1093 * po/pt.po: Updated Portuguese translation.
1094 * po/uk.po: Updated Ukranian translation.
1096 2020-01-18 Nick Clifton <nickc@redhat.com>
1098 * README-how-to-make-a-release: Update notes on how to cut a
1099 branch for a release.
1101 2020-01-18 Nick Clifton <nickc@redhat.com>
1103 * configure: Regenerate.
1104 * po/binutils.pot: Regenerate.
1106 2020-01-18 Nick Clifton <nickc@redhat.com>
1108 Binutils 2.34 branch created.
1110 2020-01-17 Thomas Troeger <tstroege@gmx.de>
1112 * objdump.c (jump_info_visualize_address): Discard jumps that are
1114 (disassemble_bytes): Only compute the maximum level if jumps were
1117 2020-01-13 Nick Clifton <nickc@redhat.com>
1119 * objdump.c (disassemble_bytes): Remove C99-ism.
1120 * testsuite/binutils-all/debuginfod.exp: New tests.
1122 2020-01-13 Thomas Troeger <tstroege@gmx.de>
1124 * objdump.c (visualize_jumps, color_output, extended_color_output)
1125 (detected_jumps): New variables.
1126 (usage): Add the new jump visualization options.
1127 (option_values): Add new option value.
1128 (long_options): Add the new option.
1129 (jump_info_new, jump_info_free): New functions.
1130 (jump_info_min_address, jump_info_max_address): Likewise.
1131 (jump_info_end_address, jump_info_is_start_address): Likewise.
1132 (jump_info_is_end_address, jump_info_size): Likewise.
1133 (jump_info_unlink, jump_info_insert): Likewise.
1134 (jump_info_add_front, jump_info_move_linked): Likewise.
1135 (jump_info_intersect, jump_info_merge): Likewise.
1136 (jump_info_sort, jump_info_visualize_address): Likewise.
1137 (disassemble_jumps): New function - used to locate jumps.
1138 (disassemble_bytes): Add ascii art generation.
1139 (disassemble_section): Add scan to locate jumps.
1140 (main): Parse the new visualization option.
1141 * doc/binutils.texi: Document the new feature.
1142 * NEWS: Mention the new feature.
1144 2020-01-13 Alan Modra <amodra@gmail.com>
1148 * dwarf.c (display_debug_frames): Move fde_fc earlier. Free
1149 fde_fc col_type and col_offset.
1150 * readelf.c (apply_relocations): Move symsec check earlier.
1151 (free_debug_section): Free reloc_info.
1152 (process_notes_at): Free pnotes on error path.
1153 (process_object): Free dump_sects here..
1154 (process_archive): ..not here.
1156 2020-01-13 Alan Modra <amodra@gmail.com>
1159 * nm.c (display_rel_file): Free dyn_syms.
1161 2020-01-09 Nick Clifton <nickc@redhat.com>
1164 * objcopy.c (empty_name): New variable.
1165 (need_sym_before): Prevent an attempt to free a static variable.
1166 (filter_symbols): Avoid strcmp test by checking for pointer
1169 2020-01-09 Nick Clifton <nickc@redhat.com>
1171 * po/zh_TW.po: Updated Traditional Chinese translation.
1173 2020-01-09 Aaron Merey <amerey@redhat.com>
1175 * Makefile.am (readelf_LDADD, objdump_LDADD): Add libdebuginfod.
1176 * Makefile.in: Regenerate.
1178 * config.in: Regenerate.
1179 * configure: Regenerate.
1180 * configure.ac: Call AC_DEBUGINFOD.
1181 * doc/Makefile.in: Regenerate.
1182 * doc/binutils.texi: Add section on using binutils
1184 * dwarf.c (debuginfod_fetch_separate_debug_info): New function.
1185 Query debuginfod servers for the target debug file.
1186 (load_separate_debug_info): Call
1187 debuginfod_fetch_separate_debug_info if configured with
1189 (load_separate_debug_files): Add file argument to
1190 load_separate_debug_info calls.
1191 * dwarf.h (get_build_id): Add declaration.
1192 * objdump.c (get_build_id): New function. Get build-id of file.
1193 * readelf.c (get_build_id): Likewise.
1194 * testsuite/binutils-all/debuginfod.exp: New tests.
1195 * testsuite/binutils-all/linkdebug.s: Add .note.gnu.build-id
1198 2020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
1200 * readelf.c: Add support for new Z*) relocations and machine
1203 2020-01-01 Alan Modra <amodra@gmail.com>
1205 Update year range in copyright notice of all files.
1207 For older changes see ChangeLog-2019
1209 Copyright (C) 2020 Free Software Foundation, Inc.
1211 Copying and distribution of this file, with or without modification,
1212 are permitted in any medium without royalty provided the copyright
1213 notice and this notice are preserved.
1219 version-control: never