1 2020-06-30 H.J. Lu <hongjiu.lu@intel.com>
3 * NEWS: Mention x86 NaCl target support removal.
4 * dwarf.c (init_dwarf_regnames_by_bfd_arch_and_mach): Remove
5 x86 NaCl target support.
6 * testsuite/binutils-all/elfedit-1.d: Likewise.
7 * testsuite/binutils-all/i386/i386.exp: Likewise.
8 * testsuite/binutils-all/x86-64/objects.exp: Likewise.
9 * testsuite/binutils-all/x86-64/pr23494a-x32.d: Likewise.
10 * testsuite/binutils-all/x86-64/pr23494a.d: Likewise.
11 * testsuite/binutils-all/x86-64/pr23494b-x32.d: Likewise.
12 * testsuite/binutils-all/x86-64/pr23494b.d: Likewise.
13 * testsuite/binutils-all/x86-64/pr23494c-x32.d: Likewise.
14 * testsuite/binutils-all/x86-64/pr23494c.d: Likewise.
15 * testsuite/binutils-all/x86-64/pr23494d-x32.d: Likewise.
16 * testsuite/binutils-all/x86-64/pr23494d.d: Likewise.
17 * testsuite/binutils-all/x86-64/pr23494e-x32.d: Likewise.
18 * testsuite/binutils-all/x86-64/pr23494e.d: Likewise.
19 * testsuite/binutils-all/x86-64/x86-64.exp: Likewise.
21 2020-06-30 Nick Clifton <nickc@redhat.com>
23 * dwarf.c (read_and_display_attr_value): Support
24 DW_FORM_GNU_strp_alt when used with DW_AT_dwo_name and
27 2020-06-30 Alan Modra <amodra@gmail.com>
29 * testsuite/binutils-all/readelf.exp (readelf_dump_test): Remove
32 2020-06-29 Hans-Peter Nilsson <hp@bitrange.com>
34 * dwarf.c (display_debug_str_offsets): Rename local variable
35 index to idx. Move to top of function.
37 2020-06-29 Alan Modra <amodra@gmail.com>
39 * dwarf.c: Use C style comments.
42 2020-06-27 Alan Modra <amodra@gmail.com>
44 * elfcomm.c (setup_nested_archive): Set nested_arch->file to NULL
46 (release_archive): Set fields of arch to NULL after freeing.
48 2020-06-26 Nick Alcock <nick.alcock@oracle.com>
50 * readelf.c (dump_section_as_ctf): Support .ctf archives using
51 ctf_arc_bufopen. Automatically load the .ctf member of such
52 archives as the parent of all other members, unless specifically
53 overridden via --ctf-parent. Split out dumping code into...
54 (dump_ctf_archive_member): ... here, as in objdump, and call
55 it once per archive member.
56 (dump_ctf_indent_lines): Code style fix.
58 2020-06-26 Nick Alcock <nick.alcock@oracle.com>
60 * configure.ac [--enable-libctf]: New, default yes.
61 Set ENABLE_LIBCTF accordingly.
62 * Makefile.am [!ENABLE_LIBCTF]: Empty LIBCTF and LIBCTF_NOBFD.
63 * configure: Regenerate.
64 * config.in: Regenerate.
65 * Makefile.in: Regenerate.
66 * aclocal.m4: Regenerate.
67 * objdump.c (usage): Conditionalize portions on ENABLE_LIBCTF.
68 (option_values): Likewise.
69 (long_options): Likewise.
71 (dump_ctf_indent_lines): Conditionalize out when !ENABLE_LIBCTF.
72 (make_ctfsect): Likewise.
73 (dump_ctf_archive_member): Likewise.
74 (dump_ctf) [ENABLE_LIBCTF]: Likewise.
75 (dump_ctf) [!ENABLE_LIBCTF]: New empty stub.
76 * readelf.c (options): Conditionalize portions on ENABLE_LIBCTF.
78 (process_section_contents): Likewise.
79 (shdr_to_ctf_sect): Conditionalize out when !ENABLE_LIBCTF.
80 (dump_ctf_indent_lines): Likewise.
81 (dump_section_as_ctf) [ENABLE_LIBCTF]: Likewise.
83 2020-06-26 Jan Beulich <jbeulich@suse.com>
85 * doc/binutils.texi: Adjust description of x86's -Msuffix. Drop
86 redundant text from x86 specific part of -M section.
88 2020-06-26 Pat Bernardi <bernardi@adacore.com>
90 * readelf.c (display_m68k_gnu_attribute): New function.
91 (process_arch_specific): Call display_m68k_gnu_attribute for EM_68K.
93 2020-06-23 H.J. Lu <hongjiu.lu@intel.com>
96 * testsuite/binutils-all/pr26160.dwp.bz2: New file.
97 * testsuite/binutils-all/pr26160.r: Likewise.
98 * testsuite/binutils-all/readelf.exp: Run PR binutils/26160 test.
100 2020-06-23 Nick Clifton <nickc@redhat.com>
103 * dwarf.c (fetch_indexed_string): Detect and handle old style
104 .debug_str_offset tables.
105 (display_debug_str_offsets): Likewise. Also add support for
106 .debug_str_offsets.dwo sections.
108 2020-06-23 H.J. Lu <hongjiu.lu@intel.com>
111 * testsuite/binutils-all/pr26112.o.bz2: New file.
112 * testsuite/binutils-all/pr26112.r: Likewise.
113 * testsuite/binutils-all/readelf.exp: Run PR binutils/26112 test.
115 2020-06-23 Alan Modra <amodra@gmail.com>
117 * testsuite/binutils-all/objdump.exp (bintest.a): Correct
118 remote_file delete command.
120 2020-06-22 Nick Clifton <nickc@redhat.com>
123 * dwarf.c (display_debug_str_offsets): Add code to display the
124 contents of the .debug_str_offsets section.
125 (display_debug_macro): Add support for DW_MACRO_define_strx and
128 2020-06-22 Saagar Jha <saagar@saagarjha.com>
130 * od-macho.c: Dump linkedit data for new load commands.
132 2020-06-19 Alan Modra <amodra@gmail.com>
134 * testsuite/config/default.exp (ld_elf_shared_opt): Don't set.
135 * testsuite/lib/binutils-common.exp (check_relro_support): New proc.
136 (run_dump_test): Use check_relro_support to decide whether to pass
137 extra ld option "-z norelro".
139 2020-06-11 Alan Modra <amodra@gmail.com>
141 * readelf.c (process_mips_specific): Don't alloc memory for
142 Elf_Internal_Options.
144 2020-06-11 Alan Modra <amodra@gmail.com>
146 * readelf.c (process_mips_specific): Assert size of internal
147 types match size of external types, and simplify allocation of
148 internal buffer. Catch possible integer overflow when sanity
149 checking option size. Don't assume options are a regular array.
150 Sanity check reginfo option against option size. Use PRI macros
153 2020-06-10 Ralf Habacker <ralf.habacker@freenet.de>
156 * mclex.c (yylex): Reject lines that reach end-of-file without a
157 terminating newline character.
159 2020-06-08 Nick Clifton <nickc@redhat.com>
162 * doc/binutils.texi (strings): Fix typo.
164 2020-06-08 Nick Clifton <nickc@redhat.com>
167 * dwarf.c (process_debug_info): Check that there is space in the
168 debug_information array before filling in an entry.
170 2020-06-06 Alan Modra <amodra@gmail.com>
172 * doc/binutils.texi (PowerPC -M option): Mention power10 and pwr10.
174 2020-06-05 Joel Anderson <joelanderson333@gmail.com>
177 * mclex.c (yylex): Add test for an empty input stream.
179 2020-06-04 Stephen Casner <casner@acm.org>
181 * testsuite/binutils-all/pr25662-pdp11.s: Alternate source file
182 for test using section pseudo-ops compatible with pdp11.
183 * testsuite/binutils-all/objcopy.exp: Select alternate source.
185 2020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
187 * objdump.c (disassemble_data): Set disasm_info.endian_code to
188 disasm_info.endian after the latter is initialized to the
189 endianness reported by BFD.
191 2020-06-04 Alan Modra <amodra@gmail.com>
193 * testsuite/binutils-all/i386/i386.exp: Remove global directive
195 * testsuite/binutils-all/x86-64/objects.exp: Likewise.
196 * testsuite/binutils-all/x86-64/x86-64.exp: Likewise.
198 2020-06-03 Joel Anderson <joelanderson333@gmail.com>
200 * windmc.h (struct mc_node): Add id_typecast field.
201 * mcparse.y (message): Initialise the id_typecast field.
202 * windmc.c (write_dbg): Use the id_typecast field as a parameter
203 when calling write_dbg_define.
204 (write_header): Likewise.
206 2020-06-03 Alan Modra <amodra@gmail.com>
209 * objcopy.c (copy_relocations_in_section): Free relpp on error.
210 Don't accidentally free isection->orelocation.
212 2020-06-02 Alan Modra <amodra@gmail.com>
214 * testsuite/binutils-all/ar.exp (obj): Set up object file name
215 extension. Use throughout. Don't completely exclude non-ELF
216 alpha targets. Run long_filenames test for tic30. Exclude thin
217 archive tests for aix, ecoff and vms.
218 * estsuite/binutils-all/objdump.exp (obj): Set up object file name
219 extension. Use throughout. Don't exclude non-ELF alpha targets
222 2020-05-28 Max Filippov <jcmvbkbc@gmail.com>
224 * MAINTAINERS (Xtensa): Add myself as maintainer.
226 2020-05-23 Alan Modra <amodra@gmail.com>
228 * testsuite/binutils-all/ar.exp (many_files): New test.
230 2020-05-21 Alan Modra <amodra@gmail.com>
232 * addr2line.c: Replace "if (x) free (x)" with "free (x)" throughout.
233 * dlltool.c: Likewise.
234 * elfcomm.c: Likewise.
236 * readelf.c: Likewise.
238 * windmc.c: Likewise.
239 * windres.c: Likewise.
240 * wrstabs.c: Likewise.
242 2020-05-21 Alan Modra <amodra@gmail.com>
244 * readelf.c (get_num_dynamic_syms): Bounds check mipsxlat array
247 2020-05-20 Nelson Chu <nelson.chu@sifive.com>
249 * dwarf.c: Updated since DECLARE_CSR is changed.
251 2020-05-19 H.J. Lu <hjl.tools@gmail.com>
254 * readelf.c (process_program_headers): Warn if the PT_DYNAMIC
255 segment doesn't match the .dynamic section and checks are
257 (struct filedata): Add dynamic_symtab_section and
258 dynamic_strtab_section fields.
259 (process_section_headers): Set dynamic_symtab_section to the
260 .dynsym section. Set dynamic_strtab_section to the .dynstr
262 (process_dynamic_section): Warn if the .dynsym section doesn't
263 match DT_SYMTAB and DT_SYMENT or the .dynstr section doesn't
264 DT_STRTAB and DT_STRSZ. But only if checks are enabled.
266 2020-05-19 Alan Modra <amodra@gmail.com>
268 * ar.c (map_over_members, get_pos_bfd, delete_members, move_members),
269 (replace_members): Use bfd_get_filename rather than accessing
270 bfd->filename directly.
271 * arsup.c (map_over_list, ar_delete, ar_replace, ar_extract): Likewise.
272 * binemul.c (do_ar_emul_append): Likewise.
273 * coffgrok.c (coff_grok): Likewise.
275 2020-05-18 Stafford Horne <shorne@gmail.com>
277 * MAINTAINERS (OR1K): Add myself as maintainer.
279 2020-05-07 Andrew Burgess <andrew.burgess@embecosm.com>
281 * doc/binutils.texi: Mention 'entry address' in the set-start and
282 adjust-start options descriptions.
284 2020-05-05 Nick Clifton <nickc@redhat.com>
286 * dwarf.c (do_checks): New global variable.
287 (display_formatted_table): Warn about an unexpected number of
288 columns in the table, if checks are enabled. Do not complain
289 about the lack of data following the number of entries in the
290 table if the table is empty.
291 (display_debug_lines_decoded): Only warn about an unexpected
292 number of columns in a table if checks are enabled.
293 * dwarf.h (do_checks): Add a prototype.
294 * elfcomm.c (error): Remove weak attribute.
296 * readelf.c (do_checks): Delete.
298 (process_section_headers): Only warn about empty sections if
301 2020-05-04 Fangrui Song <maskray@google.com>
303 * objcopy.c (copy_object): Allow empty section.
304 * testsuite/binutils-all/update-section.exp: Add test.
306 2020-05-04 Nick Clifton <nickc@redhat.com>
309 * dwarf.c (display_debug_lines_decoded): Warn if encountering a
310 supicious number of entries for DWARF-5 format directory and file
311 name tables. Do not display file name table header if the table
312 is empty. Do not allocate space for empty tables.
314 2020-05-04 Alan Modra <amodra@gmail.com>
316 * readelf.c (process_nds32_specific): Check size of .nds32_e_flags
317 section. Don't assume endian of host matches nds32 target. Free
320 2020-05-01 Alan Modra <amodra@gmail.com>
321 Haim Shimonovich <Haim.Shimonovich@ceva-dsp.com>
323 * objdump.c (disassemble_bytes): Don't scan for zeros when
324 disassembling zeros. Translate "resuming at file offset" message.
325 Formatting. Replace some signed variables with unsigned.
327 2020-04-30 Alex Coplan <alex.coplan@arm.com>
329 * testsuite/binutils-all/aarch64/in-order-all.d: Update to use new
331 * testsuite/binutils-all/aarch64/out-of-order-all.d: Likewise.
333 2020-04-30 Nick Clifton <nickc@redhat.com>
335 * testsuite/lib/binutils-common.exp (check_pie_support): New
338 2020-04-29 Andrew Burgess <andrew.burgess@embecosm.com>
340 * dwarf.c (display_debug_ranges): Ignore duplicate entries in
341 range_entries for the same offset.
343 2020-04-29 Nick Clifton <nickc@redhat.com>
345 * readelf.c (warn): New function - like elfcomm.c version but only
346 produces output if warnings are enabled.
347 (struct options): Add --lint and --enable-checks.
348 (usage): Add entry for --lint.
349 (parse_args): Handle -L. If checks are enabled but no dumps have
350 been selected then enable all dumps.
351 (process_section_headers): Replace long if-then-else sequence with
352 a switch. Add warning messages for empty SHT_REL, SHT_RELA and
353 SHT_PROGBITS sections.
354 (process_file): Do not complain if the file is an archive and lint
355 mode has been enabled.
356 * elfcomm.c (error): Make the function weak.
358 * NEWS: Mention the new feature.
359 * doc/binutils.texi: Document the new feature.
360 * dwarf.h (report_leb_status): Add file name and line number
361 parameters. Include them in the diagnostic output.
362 (READ_ULEB): Pass file and line number to report_leb_status.
363 (READ_SLEB): Likewise.
364 * dwarf.c (read_and_print_leb128): Pass file and line number to
366 * testsuite/binutils-all/readelf.exp: Add test of new feature.
367 * testsuite/binutils-all/zero-sec.s: New test source file.
368 * testsuite/binutils-all/zero-sec.r: Expected output from new
371 2020-04-29 Nick Clifton <nickc@redhat.com>
373 * po/sr.po: Updated Serbian translation.
375 2020-04-26 Alan Modra <amodra@gmail.com>
377 * readelf.c (get_num_dynamic_syms): Check DT_MIPS_XHASH was
378 read before dereferencing, and gracefully return. Remove
379 gnu_hash_error variable. Free gnu hash arrays if number of
382 2020-04-24 Alan Modra <amodra@gmail.com>
384 * readelf.c (get_num_dynamic_syms): Check for nbuckets and nchains
386 (process_dynamic_section): Call get_num_dynamic_syms once rather
387 than in segment loop. Break out of segment loop on a successful
388 load of dynamic symbols. Formatting.
389 (process_object): Return error status from process_dynamic_section.
391 2020-04-23 Anton Kolesov <anton.kolesov@synopsys.com>
393 * elf-bfd.h (elfcore_write_arc_v2): Add prototype.
394 * elf.c (elfcore_grok_arc_v2): New function.
395 (elfcore_grok_note): Call the new function to handle the corresponding
397 (elfcore_write_arc_v2): New function.
398 (elfcore_write_register_note): Call the new function to handle the
399 corresponding pseudo-sections.
401 2020-04-22 Max Filippov <jcmvbkbc@gmail.com>
404 * readelf.c (is_none_reloc): Recognize
405 BFD_RELOC_XTENSA_PDIFF{8,16,32} and
406 BFD_RELOC_XTENSA_NDIFF{8,16,32}.
408 2020-04-22 Nick Clifton <nickc@redhat.com>
410 * MAINTAINERS: Remove Chris Faylor as the ix86 PE maintainer.
412 2020-04-22 Alan Modra <amodra@gmail.com>
414 * readelf.c (archive_file_offset, archive_file_size, dynamic_addr),
415 (dynamic_size, dynamic_nent, dynamic_strings, dynamic_strings_length),
416 (num_dynamic_syms, nbuckets, nchains, buckets, chains),
417 (ngnubuckets, gnubuckets, gnuchains, mipsxlat, ngnuchains),
418 (gnusymidx, dynamic_symbols, dynamic_syminfo, dynamic_syminfo_offset),
419 (dynamic_syminfo_nent, program_interpreter, dynamic_info),
420 (dynamic_info_DT_GNU_HASH, dynamic_info_DT_MIPS_XHASH, version_info),
421 (dynamic_section, symtab_shndx_list, group_count, section_groups),
422 (section_headers_groups): Move to struct filedata. Update use
425 2020-04-22 Alan Modra <amodra@gmail.com>
427 * readelf.c (struct dump_data): New, used..
428 (cmdline): ..here, and..
429 (struct filedata): ..here. Adjust all uses.
430 (request_dump_bynumber, request_dump, parse_args): Pass in a
431 struct dump_data* rather than Filedata*. Adjust callers.
432 (main): Don't set cmdline.file_name.
434 2020-04-20 Alan Modra <amodra@gmail.com>
436 * readelf.c (process_symbol_table): Clear ngnuchains, ngnubuckets
439 2020-04-20 Alan Modra <amodra@gmail.com>
441 * readelf.c (process_section_headers): Free dynamic symbols etc.
444 2020-04-20 Alan Modra <amodra@gmail.com>
446 * readelf.c (get_num_dynamic_syms): Formatting. Don't return
447 on error without freeing.
448 (process_dynamic_section): Don't recreate dynamic symbols from
449 dynamic tag info when the dynamic symbols have already been
450 read via section headers.
452 2020-04-17 Fredrik Strupe <fredrik@strupe.net>
454 * testsuite/binutils-all/arm/vdup-cond.d: New test for testing that
455 conditional VDUP instructions are disassembled correctly.
456 * testsuite/binutils-all/arm/vdup-cond.s: New file used by
458 * testsuite/binutils-all/arm/vdup-thumb.d: New test for testing
459 that VDUP instructions (which are conditional in A32) can be
460 disassembled in thumb mode.
461 * testsuite/binutils-all/arm/vdup-cond.s: New file used by
464 2020-04-17 Alan Modra <amodra@gmail.com>
467 * debug.c (debug_class_type_samep): Don't segfault on NULL type.
469 2020-04-16 Alan Modra <amodra@gmail.com>
471 * doc/binutils.texi: Mention --no-show-raw-insn in objdump
472 --no-addresses description.
474 2020-04-15 Alan Modra <amodra@gmail.com>
476 * objdump.c (no_addresses): New static var.
477 (usage): Print help for --no-addresses.
478 (long_options): Add --no-addresses entry.
479 (objdump_print_addr_with_sym, objdump_print_addr): Omit symbol address.
480 (disassemble_bytes): Don't print current line address, or reloc
482 * doc/binutils.texi: Document objdump --no-addresses.
484 2020-04-15 Alan Modra <amodra@gmail.com>
487 * readelf.c (get_num_dynamic_syms): Don't set num_of_syms when
488 reading buckets or chains fails.
490 2020-04-15 Alan Modra <amodra@gmail.com>
492 * readelf.c (process_symbol_table): Zero gnubuckets, gnuchains
495 2020-04-15 Alan Modra <amodra@gmail.com>
497 * readelf.c (get_group_flags): Translate text.
498 (get_file_type, get_symbol_binding, get_symbol_type),
499 (get_ppc64_symbol_other, get_symbol_other): Increase size of buffer.
501 2020-04-15 Alan Modra <amodra@gmail.com>
504 * readelf.c (get_num_dynamic_syms): Typo fix.
506 2020-04-14 Alan Modra <amodra@gmail.com>
508 * readelf.c (process_mips_specific): Free eopt and iopt. Avoid
509 possibility of overflow when checking number of conflicts.
511 2020-04-14 H.J. Lu <hongjiu.lu@intel.com>
514 * readelf.c (nbuckets): New.
518 (ngnubuckets): Likewise.
519 (gnubuckets): Likewise.
520 (gnuchains): Likewise.
521 (mipsxlat): Likewise.
522 (ngnuchains): Likewise.
523 (gnusymidx): Likewise.
524 (VALID_SYMBOL_NAME): Likewise.
525 (VALID_DYNAMIC_NAME): Use it.
526 (get_dynamic_data): Moved before process_dynamic_section.
527 (get_num_dynamic_syms): New function.
528 (process_dynamic_section): Use DT_SYMTAB, DT_SYMENT, DT_HASH,
529 DT_GNU_HASH and DT_MIPS_XHASH to reconstruct dynamic symbol
530 table. Use DT_STRTAB and DT_STRSZ to reconstruct dynamic string
532 (get_symbol_index_type): Don't print "bad section index" when
533 there is no section header.
534 (print_dynamic_symbol): Rewrite.
535 (process_symbol_table): Call print_dynamic_symbol to dump dynamic
538 2020-04-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
540 * testsuite/lib/binutils-common.exp (supports_gnu_osabi): Don't
541 enable on *-*-solaris*.
543 2020-03-30 Nick Clifton <nickc@redhat.com>
546 * objcopy.c (copy_object): When copying PE format files set the
547 timestamp field in the pe_data structure if the preserve_dates
549 * testsuite/binutils-all/objcopy.exp (objcopy_test) Use
550 --preserve-dates in place of the -p option, in order to make its
553 2020-03-28 Alan Modra <amodra@gmail.com>
555 * testsuite/binutils-all/objcopy.exp (objcopy_test): Only
556 clear_xfail hppa*-*-*elf*. Revert mips xfails.
558 2020-03-28 Alan Modra <amodra@gmail.com>
560 * testsuite/binutils-all/objcopy.exp (objcopy_test): Move xfails
561 from here to calls. Remove "m8*-*-*" entry. Don't xfail tic54x
562 but do xfail spu, mipstx39 and mips-sgi-irix for the executable
563 test. Pass "-p" to objcopy for the executable test.
565 2020-03-27 Jozef Lawrynowicz <jozef.l@mittosystems.com>
568 * testsuite/binutils-all/objcopy.exp (objcopy_test): Add argument to
569 specify whether an object file or executable should be built and tested.
570 Change test names to report whether an object file or executable is
572 * testsuite/binutils-all/pr25662.ld: New test.
573 * testsuite/binutils-all/pr25662.s: New test.
575 2020-03-27 Alan Modra <amodra@gmail.com>
577 * readelf.c (process_archive): Don't double free qualified_name.
578 Don't break out of loop with "negative" archive_file_size, just
579 set file offset to max.
581 2020-03-25 Alan Modra <amodra@gmail.com>
583 * readelf.c (process_archive): Prevent endless loop.
585 2020-03-24 H.J. Lu <hongjiu.lu@intel.com>
588 * nm.c (print_symname): Replace _bfd_elf_get_symbol_version_name
589 with bfd_get_symbol_version_string.
590 (print_symbo): Pass TRUE to bfd_get_symbol_version_string.
591 * objdump.c (objdump_print_symname): Likewise.
593 2020-03-24 H.J. Lu <hongjiu.lu@intel.com>
596 * nm.c (SYM_NAME): Removed.
597 (print_symname): Add a pointer to struct extended_symbol_info
598 argument. Call _bfd_elf_get_symbol_version_name to get symbol
600 (print_symdef_entry): Pass NULL to print_symname.
601 (print_symbol_info_bsd): Update call to print_symname.
602 (print_symbol_info_sysv): Likewise.
603 (print_symbol_info_posix): Likewise.
605 2020-03-24 Alan Modra <amodra@gmail.com>
607 * readelf.c (process_mips_specific): Free iconf on error path.
609 2020-03-23 Nick Clifton <nickc@redhat.com>
612 * wrstabs.c (stab_pop_type): Replace assertion with error return.
613 * write_stabs_in_sections_debugging_info: Likewise.
614 * stab_enum_type: Likewise.
615 * stab_modify_type: Likewise.
616 * stab_struct_field: Likewise.
617 * stab_end_struct_type: Likewise.
618 * stab_start_class_type: Likewise.
619 * stab_class_static_member: Likewise.
620 * stab_class_baseclass: Likewise.
621 * stab_class_start_method: Likewise.
622 * stab_class_method_var: Likewise.
623 * stab_class_end_method: Likewise.
624 * stab_end_class_type: Likewise.
625 * stab_typedef_type: Likewise.
626 * stab_start_function: Likewise.
627 * stab_end_block: Likewise.
628 * stab_lineno: Likewise.
630 2020-03-20 Nick Clifton <nickc@redhat.com>
632 * readelf.c (get_compression_header): Add ATTRIBUTE_WARN_UNUSED_RESULT.
633 (process_section_headers): Check the return value from
634 get_compression_header.
635 (dump_section_as_strings): Likewise.
636 (dump_section_as_bytes): Likewise.
637 (load_specific_debug_section): Likewise.
639 2020-03-20 H.J. Lu <hongjiu.lu@intel.com>
641 * ar.c (main): Update bfd_plugin_set_program_name call.
642 * nm.c (main): Likewise.
644 2020-03-19 Nick Clifton <nickc@redhat.com>
647 * testsuite/binutils-all/dw4.s: New test source file.
648 * testsuite/binutils-all/nm.exp: Run the new test.
650 2020-03-19 H.J. Lu <hongjiu.lu@intel.com>
652 * readelf.c (process_symbol_table): Use unsigned long for si.
654 2020-03-19 Alan Modra <amodra@gmail.com>
656 * elfcomm.c: Don't include bfd.h or bucomm.h.
657 (program_name): Declare.
658 (process_archive_index_and_symbols): Replace bfd_boolean with int,
659 and substitute FALSE and TRUE.
660 (setup_archive, setup_nested_archive): Likewise.
661 * elfcomm.h: Likewise.
663 2020-03-19 Alan Modra <amodra@gmail.com>
665 * readelf.c (process_archive): Always return via path freeing
668 2020-03-19 Alan Modra <amodra@gmail.com>
670 * readelf.c (process_netbsd_elf_note): Validate descsz before
671 accessing descdata. Formatting.
673 2020-03-19 Alan Modra <amodra@gmail.com>
675 * elfcomm.c (setup_archive): Make file_size an off_t. Comment.
676 * elfcomm.h (setup_archive): Update prototype.
678 2020-03-16 Alan Modra <amodra@gmail.com>
680 * readelf.c (get_symbols): New function.
681 (process_relocs, ia64_process_unwind, hppa_process_unwind),
682 (arm_process_unwind, get_symbol_for_build_attribute): Use it.
684 2020-03-16 Alan Modra <amodra@gmail.com>
686 * unwind-ia64.c (unw_decode_uleb128): Prevent overlarge shifts.
687 Detect shift overflows and check that terminating byte is found.
688 Print an error on a bad uleb128.
690 2020-03-14 Alan Modra <amodra@gmail.com>
692 * readelf.c (process_file): Clean ba_cache.
694 2020-03-14 Alan Modra <amodra@gmail.com>
696 * elfcomm.h (setup_archive): Update prototype.
697 * elfcomm.c (setup_archive): Add file_size parameter and sanity
698 check longnames_size.
699 (setup_nested_archive): Get file size and pass to setup_archive.
700 * elfedit.c (process_archive): Likewise.
701 * readelf.c (process_archive): Pass filedata->file_size to
704 2020-03-14 Alan Modra <amodra@gmail.com>
706 * readelf.c (dump_section_as_strings): Free memory on error exit.
707 (dump_section_as_bytes, process_notes_at): Likewise.
708 (get_build_id): Free enote.
710 2020-03-13 Kamil Rytarowski <n54@gmx.com>
712 * readelf.c (get_netbsd_elfcore_note_type): Add support for
713 NT_NETBSDCORE_LWPSTATUS notes.
715 2020-03-13 Alan Modra <amodra@gmail.com>
717 * elfcomm.c (get_archive_member_name): Always return malloc'd
719 * elfedit.c (process_archive): Tidy memory on all return paths.
720 * readelf.c (process_archive): Likewise.
721 (process_symbol_table): Likewise.
722 (ba_cache): New, replacing ..
723 (get_symbol_for_build_attribute): ..static vars here. Free
724 strtab and symtab before loading new ones. Reject symtab without
725 valid strtab in loop, breaking out of loop on valid symtab.
726 (process_file): Free ba_cache symtab and strtab here, resetting
729 2020-03-12 Alan Modra <amodra@gmail.com>
731 * readelf.c (process_section_headers): Don't just set
732 filedata->section_headers NULL, free it first. Similarly for
733 dynamic_symbols, dynamic_strings, dynamic_syminfo and
734 symtab_shndx_list. Zero associated counts too.
735 (process_object): Free symtab_shndx_list.
736 (process_file): Free various allocated filedata tables.
738 2020-03-11 Nick Clifton <nickc@redhat.com>
742 * dwarf.h (DWARF2_Internal_LineInfo): Add li_address_size and
743 li_segment_size fields.
744 * dwarf.c (read_debug_line_header): Record the address size and
745 segment selector size values (if present) in the lineinfo
747 (display_formatted_table): Warn if the format count is empty but
748 the table itself is not empty.
749 Display the format count and entry count at the start of the table
751 (display_debug_lines_raw): Display the address size and segement
752 selector size fields, if present.
753 * testsuite/binutils-all/dw5.W: Update expected output.
755 2020-03-11 Alan Modra <amodra@gmail.com>
758 * objcopy.c (copy_object): Test "gaps" not gap_fill_set or
759 pad_to_set on second block of code dealing with padding.
760 Replace "c" with "num_sec" and don't recalculate number of
761 sections on second block. Size arrays using sizeof (element)
762 rather than sizeof (element type).
764 2020-03-10 Alan Modra <amodra@gmail.com>
766 * objdump.c (disassemble_section): Don't call qsort unless
767 sym count is at least two.
768 (disassemble_data): Don't call memcpy with NULL src.
770 2020-03-09 Alan Modra <amodra@gmail.com>
773 * readelf.c (dump_ia64_vms_dynamic_fixups): Pass size and nmemb
774 to get_data rather than multiplying.
775 (dump_ia64_vms_dynamic_relocs): Likewise.
776 (process_version_sections): Correct order of size and nmemb args
778 (process_mips_specific): Likewise.
780 2020-03-08 H.J. Lu <hongjiu.lu@intel.com>
782 * readelf.c (get_dynamic_data): Replace "memory chekers" with
783 "memory checkers" in comments.
785 2020-03-06 Simon Marchi <simon.marchi@efficios.com>
788 * doc/Makefile.am: Rename MOSTLYCLEANFILES to MAINTAINERCLEANFILES.
789 * doc/Makefile.in: Re-generate.
791 2020-03-06 Nick Clifton <nickc@redhat.com>
793 * objcopy.c (check_new_section_flags): New function. Reject the
794 SEC_COFF_SHARED flag if the target is not a COFF binary.
795 (copy_object): Call check_new_section_flags.
796 (setup_section): Likewise.
797 * doc/binutils.texi (objcopy): Add a note that the 'share' section
798 flag cannot be applied to ELF binaries.
800 2020-03-06 Alan Modra <amodra@gmail.com>
803 * objcopy.c (filter_symbols): Correct rem_leading_char logic.
805 2020-03-05 Alan Modra <amodra@gmail.com>
808 * objcopy.c (filter_symbols): Don't segfault on NULL
809 prefix_symbols_string.
811 2020-03-04 Christian Eggers <ceggers@gmx.de>
813 * objcopy.c (copy_object): Convert from bytes to octets for
814 --gap-fill and --pad-to.
816 2020-03-03 Nick Clifton <nickc@redhat.com>
819 * prdbg.c (pr_tag_type): Remove call to abort.
821 2020-03-02 Aaron Merey <amerey@redhat.com>
823 * binutils/testsuite/binutils-all/debuginfod.exp: Improve port
826 2020-03-02 Nick Clifton <nickc@redhat.com>
829 * readelf.c (dump_section_as_strings): Display new-line characters
830 as \n and then insert a line break.
831 * testsuite/binutils-all/pr25543.s: New test.
832 * testsuite/binutils-all/pr25543.d: Test driver.
833 * testsuite/binutils-all/readelf.exp: Run the new test.
835 2020-02-27 Nick Clifton <nickc@redhat.com>
838 * readelf.c (process_ia64_vms_dynamic_relocs): Check to see if
839 get_data is unable to load the string table.
841 2020-02-26 Alan Modra <amodra@gmail.com>
843 * elfedit.c: Indent labels correctly.
844 * readelf.c: Likewise.
845 * resres.c: Likewise.
847 2020-02-25 H.J. Lu <hongjiu.lu@intel.com>
850 * ar.c (main): Pass 0 to bfd_plugin_set_program_name.
851 * nm.c (main): Pass 1 to bfd_plugin_set_program_name.
853 2020-02-24 Nick Clifton <nickc@redhat.com>
856 * doc/binutils.texi (objdump): Fix typo in description of
859 2020-02-20 Nelson Chu <nelson.chu@sifive.com>
861 * dwarf.c (regname_internal_riscv): Updated since the DECLARE_CSR
864 2020-02-19 Jordan Rupprecht <rupprecht@google.com>
866 * objdump.c (show_line): call bfd_demangle when using do_demangle.
868 2020-02-19 Andrew Burgess <andrew.burgess@embecosm.com>
870 * configure: Regenerate.
872 2020-02-10 Fangrui Song <maskray@google.com>
874 * objcopy.c (parse_flags): Handle "exclude".
875 * doc/binutils.texi: Document the support.
877 2020-02-10 Aaron Merey <amerey@redhat.com>
879 * binutils/testsuite/binutils-all/debuginfod.exp:
880 Replace set ::env with setenv.
881 Start server before setting environment variable.
882 Specify tmpdir as the location of the server's
884 Check additional server metrics at start-up.
886 2020-02-07 Nick Clifton <nickc@redhat.com>
888 * README-how-to-make-a-release: Add note about updating the
889 GAS/NEWS URL in the next release.
891 2020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
894 * readelf.c (get_machine_flags): Add support for Z80N machine
897 2020-02-07 Nick Clifton <nickc@redhat.com>
899 * dwarf.c (display_debug_lines_decoded): Force a NUL termination
900 of the truncated file name.
902 2020-02-06 Andrew Burgess <andrew.burgess@embecosm.com>
904 * objdump.c (print_jump_visualisation): New function.
905 (disassemble_bytes): Call new function.
907 2020-02-06 Alan Modra <amodra@gmail.com>
909 * testsuite/lib/binutils-common.exp (match_target): Accept '!' before
911 (supports_gnu_osabi): New procedure.
912 (is_generic): New, from ld-lib.exp.
913 (supports_gnu_unique): Use the above.
915 2020-02-04 Alan Modra <amodra@gmail.com>
917 * Makefile.am (CFILES): Add od-elf32_avr.c.
918 * Makefile.in: Regenerate.
919 * po/POTFILES.in: Regenerate.
921 2020-02-03 Andreas Schwab <schwab@linux-m68k.org>
923 * readelf.c (dump_relocations, dump_relocations)
924 (decode_arm_unwind_bytecode, process_dynamic_section)
925 (get_symbol_visibility, get_alpha_symbol_other): Add newline to
928 2020-02-03 Sergei Trofimovich <siarheit@google.com>
930 * coffdump.c (program_name): Drop redundant definition.
931 * srconv.c (program_name): Likewise
932 * sysdump.c (program_name): Likewise
934 2020-02-02 H.J. Lu <hongjiu.lu@intel.com>
937 * objdump.c (sym_ok): Return FALSE if 2 sections are in the
938 same file with different section pointers.
940 2020-02-01 Nick Clifton <nickc@redhat.com>
942 * README-how-to-make-a-release: Update with more details on the
943 release making process.
945 2020-01-31 Nick Clifton <nickc@redhat.com>
947 * po/sv.po: Updated Swedish translation.
949 2020-01-28 Nick Clifton <nickc@redhat.com>
951 * readelf.c (get_build_id): Simplify warning message about corrupt
952 notes encountered whilst scanning for the build-id.
954 2020-01-27 Roland McGrath <mcgrathr@google.com>
956 * objcopy.c (compare_gnu_build_notes): Fix comparison results
957 for overlapping ranges so that (A == B) == (B == A) holds.
959 2020-01-27 Alan Modra <amodra@gmail.com>
961 * testsuite/lib/binutils-common.exp (big_or_little_endian): Replace
962 case statement with switch statement.
964 2020-01-24 Nick Clifton <nickc@redhat.com>
966 * readelf.c (get_build_id): Fix warning messages about corrupt
969 2020-01-23 Nick Clifton <nickc@redhat.com>
971 * po/fr.po: Updated French translation.
973 2020-01-22 Yuri Chornoivan <yurchor@mageia.org>
976 * readelf.c (get_alpha_symbol_other): Fix error message typo.
978 2020-01-20 Nick Clifton <nickc@redhat.com>
980 * po/pt.po: Updated Portuguese translation.
981 * po/uk.po: Updated Ukranian translation.
983 2020-01-18 Nick Clifton <nickc@redhat.com>
985 * README-how-to-make-a-release: Update notes on how to cut a
986 branch for a release.
988 2020-01-18 Nick Clifton <nickc@redhat.com>
990 * configure: Regenerate.
991 * po/binutils.pot: Regenerate.
993 2020-01-18 Nick Clifton <nickc@redhat.com>
995 Binutils 2.34 branch created.
997 2020-01-17 Thomas Troeger <tstroege@gmx.de>
999 * objdump.c (jump_info_visualize_address): Discard jumps that are
1001 (disassemble_bytes): Only compute the maximum level if jumps were
1004 2020-01-13 Nick Clifton <nickc@redhat.com>
1006 * objdump.c (disassemble_bytes): Remove C99-ism.
1007 * testsuite/binutils-all/debuginfod.exp: New tests.
1009 2020-01-13 Thomas Troeger <tstroege@gmx.de>
1011 * objdump.c (visualize_jumps, color_output, extended_color_output)
1012 (detected_jumps): New variables.
1013 (usage): Add the new jump visualization options.
1014 (option_values): Add new option value.
1015 (long_options): Add the new option.
1016 (jump_info_new, jump_info_free): New functions.
1017 (jump_info_min_address, jump_info_max_address): Likewise.
1018 (jump_info_end_address, jump_info_is_start_address): Likewise.
1019 (jump_info_is_end_address, jump_info_size): Likewise.
1020 (jump_info_unlink, jump_info_insert): Likewise.
1021 (jump_info_add_front, jump_info_move_linked): Likewise.
1022 (jump_info_intersect, jump_info_merge): Likewise.
1023 (jump_info_sort, jump_info_visualize_address): Likewise.
1024 (disassemble_jumps): New function - used to locate jumps.
1025 (disassemble_bytes): Add ascii art generation.
1026 (disassemble_section): Add scan to locate jumps.
1027 (main): Parse the new visualization option.
1028 * doc/binutils.texi: Document the new feature.
1029 * NEWS: Mention the new feature.
1031 2020-01-13 Alan Modra <amodra@gmail.com>
1035 * dwarf.c (display_debug_frames): Move fde_fc earlier. Free
1036 fde_fc col_type and col_offset.
1037 * readelf.c (apply_relocations): Move symsec check earlier.
1038 (free_debug_section): Free reloc_info.
1039 (process_notes_at): Free pnotes on error path.
1040 (process_object): Free dump_sects here..
1041 (process_archive): ..not here.
1043 2020-01-13 Alan Modra <amodra@gmail.com>
1046 * nm.c (display_rel_file): Free dyn_syms.
1048 2020-01-09 Nick Clifton <nickc@redhat.com>
1051 * objcopy.c (empty_name): New variable.
1052 (need_sym_before): Prevent an attempt to free a static variable.
1053 (filter_symbols): Avoid strcmp test by checking for pointer
1056 2020-01-09 Nick Clifton <nickc@redhat.com>
1058 * po/zh_TW.po: Updated Traditional Chinese translation.
1060 2020-01-09 Aaron Merey <amerey@redhat.com>
1062 * Makefile.am (readelf_LDADD, objdump_LDADD): Add libdebuginfod.
1063 * Makefile.in: Regenerate.
1065 * config.in: Regenerate.
1066 * configure: Regenerate.
1067 * configure.ac: Call AC_DEBUGINFOD.
1068 * doc/Makefile.in: Regenerate.
1069 * doc/binutils.texi: Add section on using binutils
1071 * dwarf.c (debuginfod_fetch_separate_debug_info): New function.
1072 Query debuginfod servers for the target debug file.
1073 (load_separate_debug_info): Call
1074 debuginfod_fetch_separate_debug_info if configured with
1076 (load_separate_debug_files): Add file argument to
1077 load_separate_debug_info calls.
1078 * dwarf.h (get_build_id): Add declaration.
1079 * objdump.c (get_build_id): New function. Get build-id of file.
1080 * readelf.c (get_build_id): Likewise.
1081 * testsuite/binutils-all/debuginfod.exp: New tests.
1082 * testsuite/binutils-all/linkdebug.s: Add .note.gnu.build-id
1085 2020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
1087 * readelf.c: Add support for new Z*) relocations and machine
1090 2020-01-01 Alan Modra <amodra@gmail.com>
1092 Update year range in copyright notice of all files.
1094 For older changes see ChangeLog-2019
1096 Copyright (C) 2020 Free Software Foundation, Inc.
1098 Copying and distribution of this file, with or without modification,
1099 are permitted in any medium without royalty provided the copyright
1100 notice and this notice are preserved.
1106 version-control: never