1 2020-06-23 Alan Modra <amodra@gmail.com>
3 * testsuite/binutils-all/objdump.exp (bintest.a): Correct
4 remote_file delete command.
6 2020-06-22 Nick Clifton <nickc@redhat.com>
9 * dwarf.c (display_debug_str_offsets): Add code to display the
10 contents of the .debug_str_offsets section.
11 (display_debug_macro): Add support for DW_MACRO_define_strx and
14 2020-06-22 Saagar Jha <saagar@saagarjha.com>
16 * od-macho.c: Dump linkedit data for new load commands.
18 2020-06-19 Alan Modra <amodra@gmail.com>
20 * testsuite/config/default.exp (ld_elf_shared_opt): Don't set.
21 * testsuite/lib/binutils-common.exp (check_relro_support): New proc.
22 (run_dump_test): Use check_relro_support to decide whether to pass
23 extra ld option "-z norelro".
25 2020-06-11 Alan Modra <amodra@gmail.com>
27 * readelf.c (process_mips_specific): Don't alloc memory for
30 2020-06-11 Alan Modra <amodra@gmail.com>
32 * readelf.c (process_mips_specific): Assert size of internal
33 types match size of external types, and simplify allocation of
34 internal buffer. Catch possible integer overflow when sanity
35 checking option size. Don't assume options are a regular array.
36 Sanity check reginfo option against option size. Use PRI macros
39 2020-06-10 Ralf Habacker <ralf.habacker@freenet.de>
42 * mclex.c (yylex): Reject lines that reach end-of-file without a
43 terminating newline character.
45 2020-06-08 Nick Clifton <nickc@redhat.com>
48 * doc/binutils.texi (strings): Fix typo.
50 2020-06-08 Nick Clifton <nickc@redhat.com>
53 * dwarf.c (process_debug_info): Check that there is space in the
54 debug_information array before filling in an entry.
56 2020-06-06 Alan Modra <amodra@gmail.com>
58 * doc/binutils.texi (PowerPC -M option): Mention power10 and pwr10.
60 2020-06-05 Joel Anderson <joelanderson333@gmail.com>
63 * mclex.c (yylex): Add test for an empty input stream.
65 2020-06-04 Stephen Casner <casner@acm.org>
67 * testsuite/binutils-all/pr25662-pdp11.s: Alternate source file
68 for test using section pseudo-ops compatible with pdp11.
69 * testsuite/binutils-all/objcopy.exp: Select alternate source.
71 2020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
73 * objdump.c (disassemble_data): Set disasm_info.endian_code to
74 disasm_info.endian after the latter is initialized to the
75 endianness reported by BFD.
77 2020-06-04 Alan Modra <amodra@gmail.com>
79 * testsuite/binutils-all/i386/i386.exp: Remove global directive
81 * testsuite/binutils-all/x86-64/objects.exp: Likewise.
82 * testsuite/binutils-all/x86-64/x86-64.exp: Likewise.
84 2020-06-03 Joel Anderson <joelanderson333@gmail.com>
86 * windmc.h (struct mc_node): Add id_typecast field.
87 * mcparse.y (message): Initialise the id_typecast field.
88 * windmc.c (write_dbg): Use the id_typecast field as a parameter
89 when calling write_dbg_define.
90 (write_header): Likewise.
92 2020-06-03 Alan Modra <amodra@gmail.com>
95 * objcopy.c (copy_relocations_in_section): Free relpp on error.
96 Don't accidentally free isection->orelocation.
98 2020-06-02 Alan Modra <amodra@gmail.com>
100 * testsuite/binutils-all/ar.exp (obj): Set up object file name
101 extension. Use throughout. Don't completely exclude non-ELF
102 alpha targets. Run long_filenames test for tic30. Exclude thin
103 archive tests for aix, ecoff and vms.
104 * estsuite/binutils-all/objdump.exp (obj): Set up object file name
105 extension. Use throughout. Don't exclude non-ELF alpha targets
108 2020-05-28 Max Filippov <jcmvbkbc@gmail.com>
110 * MAINTAINERS (Xtensa): Add myself as maintainer.
112 2020-05-23 Alan Modra <amodra@gmail.com>
114 * testsuite/binutils-all/ar.exp (many_files): New test.
116 2020-05-21 Alan Modra <amodra@gmail.com>
118 * addr2line.c: Replace "if (x) free (x)" with "free (x)" throughout.
119 * dlltool.c: Likewise.
120 * elfcomm.c: Likewise.
122 * readelf.c: Likewise.
124 * windmc.c: Likewise.
125 * windres.c: Likewise.
126 * wrstabs.c: Likewise.
128 2020-05-21 Alan Modra <amodra@gmail.com>
130 * readelf.c (get_num_dynamic_syms): Bounds check mipsxlat array
133 2020-05-20 Nelson Chu <nelson.chu@sifive.com>
135 * dwarf.c: Updated since DECLARE_CSR is changed.
137 2020-05-19 H.J. Lu <hjl.tools@gmail.com>
140 * readelf.c (process_program_headers): Warn if the PT_DYNAMIC
141 segment doesn't match the .dynamic section and checks are
143 (struct filedata): Add dynamic_symtab_section and
144 dynamic_strtab_section fields.
145 (process_section_headers): Set dynamic_symtab_section to the
146 .dynsym section. Set dynamic_strtab_section to the .dynstr
148 (process_dynamic_section): Warn if the .dynsym section doesn't
149 match DT_SYMTAB and DT_SYMENT or the .dynstr section doesn't
150 DT_STRTAB and DT_STRSZ. But only if checks are enabled.
152 2020-05-19 Alan Modra <amodra@gmail.com>
154 * ar.c (map_over_members, get_pos_bfd, delete_members, move_members),
155 (replace_members): Use bfd_get_filename rather than accessing
156 bfd->filename directly.
157 * arsup.c (map_over_list, ar_delete, ar_replace, ar_extract): Likewise.
158 * binemul.c (do_ar_emul_append): Likewise.
159 * coffgrok.c (coff_grok): Likewise.
161 2020-05-18 Stafford Horne <shorne@gmail.com>
163 * MAINTAINERS (OR1K): Add myself as maintainer.
165 2020-05-07 Andrew Burgess <andrew.burgess@embecosm.com>
167 * doc/binutils.texi: Mention 'entry address' in the set-start and
168 adjust-start options descriptions.
170 2020-05-05 Nick Clifton <nickc@redhat.com>
172 * dwarf.c (do_checks): New global variable.
173 (display_formatted_table): Warn about an unexpected number of
174 columns in the table, if checks are enabled. Do not complain
175 about the lack of data following the number of entries in the
176 table if the table is empty.
177 (display_debug_lines_decoded): Only warn about an unexpected
178 number of columns in a table if checks are enabled.
179 * dwarf.h (do_checks): Add a prototype.
180 * elfcomm.c (error): Remove weak attribute.
182 * readelf.c (do_checks): Delete.
184 (process_section_headers): Only warn about empty sections if
187 2020-05-04 Fangrui Song <maskray@google.com>
189 * objcopy.c (copy_object): Allow empty section.
190 * testsuite/binutils-all/update-section.exp: Add test.
192 2020-05-04 Nick Clifton <nickc@redhat.com>
195 * dwarf.c (display_debug_lines_decoded): Warn if encountering a
196 supicious number of entries for DWARF-5 format directory and file
197 name tables. Do not display file name table header if the table
198 is empty. Do not allocate space for empty tables.
200 2020-05-04 Alan Modra <amodra@gmail.com>
202 * readelf.c (process_nds32_specific): Check size of .nds32_e_flags
203 section. Don't assume endian of host matches nds32 target. Free
206 2020-05-01 Alan Modra <amodra@gmail.com>
207 Haim Shimonovich <Haim.Shimonovich@ceva-dsp.com>
209 * objdump.c (disassemble_bytes): Don't scan for zeros when
210 disassembling zeros. Translate "resuming at file offset" message.
211 Formatting. Replace some signed variables with unsigned.
213 2020-04-30 Alex Coplan <alex.coplan@arm.com>
215 * testsuite/binutils-all/aarch64/in-order-all.d: Update to use new
217 * testsuite/binutils-all/aarch64/out-of-order-all.d: Likewise.
219 2020-04-30 Nick Clifton <nickc@redhat.com>
221 * testsuite/lib/binutils-common.exp (check_pie_support): New
224 2020-04-29 Andrew Burgess <andrew.burgess@embecosm.com>
226 * dwarf.c (display_debug_ranges): Ignore duplicate entries in
227 range_entries for the same offset.
229 2020-04-29 Nick Clifton <nickc@redhat.com>
231 * readelf.c (warn): New function - like elfcomm.c version but only
232 produces output if warnings are enabled.
233 (struct options): Add --lint and --enable-checks.
234 (usage): Add entry for --lint.
235 (parse_args): Handle -L. If checks are enabled but no dumps have
236 been selected then enable all dumps.
237 (process_section_headers): Replace long if-then-else sequence with
238 a switch. Add warning messages for empty SHT_REL, SHT_RELA and
239 SHT_PROGBITS sections.
240 (process_file): Do not complain if the file is an archive and lint
241 mode has been enabled.
242 * elfcomm.c (error): Make the function weak.
244 * NEWS: Mention the new feature.
245 * doc/binutils.texi: Document the new feature.
246 * dwarf.h (report_leb_status): Add file name and line number
247 parameters. Include them in the diagnostic output.
248 (READ_ULEB): Pass file and line number to report_leb_status.
249 (READ_SLEB): Likewise.
250 * dwarf.c (read_and_print_leb128): Pass file and line number to
252 * testsuite/binutils-all/readelf.exp: Add test of new feature.
253 * testsuite/binutils-all/zero-sec.s: New test source file.
254 * testsuite/binutils-all/zero-sec.r: Expected output from new
257 2020-04-29 Nick Clifton <nickc@redhat.com>
259 * po/sr.po: Updated Serbian translation.
261 2020-04-26 Alan Modra <amodra@gmail.com>
263 * readelf.c (get_num_dynamic_syms): Check DT_MIPS_XHASH was
264 read before dereferencing, and gracefully return. Remove
265 gnu_hash_error variable. Free gnu hash arrays if number of
268 2020-04-24 Alan Modra <amodra@gmail.com>
270 * readelf.c (get_num_dynamic_syms): Check for nbuckets and nchains
272 (process_dynamic_section): Call get_num_dynamic_syms once rather
273 than in segment loop. Break out of segment loop on a successful
274 load of dynamic symbols. Formatting.
275 (process_object): Return error status from process_dynamic_section.
277 2020-04-23 Anton Kolesov <anton.kolesov@synopsys.com>
279 * elf-bfd.h (elfcore_write_arc_v2): Add prototype.
280 * elf.c (elfcore_grok_arc_v2): New function.
281 (elfcore_grok_note): Call the new function to handle the corresponding
283 (elfcore_write_arc_v2): New function.
284 (elfcore_write_register_note): Call the new function to handle the
285 corresponding pseudo-sections.
287 2020-04-22 Max Filippov <jcmvbkbc@gmail.com>
290 * readelf.c (is_none_reloc): Recognize
291 BFD_RELOC_XTENSA_PDIFF{8,16,32} and
292 BFD_RELOC_XTENSA_NDIFF{8,16,32}.
294 2020-04-22 Nick Clifton <nickc@redhat.com>
296 * MAINTAINERS: Remove Chris Faylor as the ix86 PE maintainer.
298 2020-04-22 Alan Modra <amodra@gmail.com>
300 * readelf.c (archive_file_offset, archive_file_size, dynamic_addr),
301 (dynamic_size, dynamic_nent, dynamic_strings, dynamic_strings_length),
302 (num_dynamic_syms, nbuckets, nchains, buckets, chains),
303 (ngnubuckets, gnubuckets, gnuchains, mipsxlat, ngnuchains),
304 (gnusymidx, dynamic_symbols, dynamic_syminfo, dynamic_syminfo_offset),
305 (dynamic_syminfo_nent, program_interpreter, dynamic_info),
306 (dynamic_info_DT_GNU_HASH, dynamic_info_DT_MIPS_XHASH, version_info),
307 (dynamic_section, symtab_shndx_list, group_count, section_groups),
308 (section_headers_groups): Move to struct filedata. Update use
311 2020-04-22 Alan Modra <amodra@gmail.com>
313 * readelf.c (struct dump_data): New, used..
314 (cmdline): ..here, and..
315 (struct filedata): ..here. Adjust all uses.
316 (request_dump_bynumber, request_dump, parse_args): Pass in a
317 struct dump_data* rather than Filedata*. Adjust callers.
318 (main): Don't set cmdline.file_name.
320 2020-04-20 Alan Modra <amodra@gmail.com>
322 * readelf.c (process_symbol_table): Clear ngnuchains, ngnubuckets
325 2020-04-20 Alan Modra <amodra@gmail.com>
327 * readelf.c (process_section_headers): Free dynamic symbols etc.
330 2020-04-20 Alan Modra <amodra@gmail.com>
332 * readelf.c (get_num_dynamic_syms): Formatting. Don't return
333 on error without freeing.
334 (process_dynamic_section): Don't recreate dynamic symbols from
335 dynamic tag info when the dynamic symbols have already been
336 read via section headers.
338 2020-04-17 Fredrik Strupe <fredrik@strupe.net>
340 * testsuite/binutils-all/arm/vdup-cond.d: New test for testing that
341 conditional VDUP instructions are disassembled correctly.
342 * testsuite/binutils-all/arm/vdup-cond.s: New file used by
344 * testsuite/binutils-all/arm/vdup-thumb.d: New test for testing
345 that VDUP instructions (which are conditional in A32) can be
346 disassembled in thumb mode.
347 * testsuite/binutils-all/arm/vdup-cond.s: New file used by
350 2020-04-17 Alan Modra <amodra@gmail.com>
353 * debug.c (debug_class_type_samep): Don't segfault on NULL type.
355 2020-04-16 Alan Modra <amodra@gmail.com>
357 * doc/binutils.texi: Mention --no-show-raw-insn in objdump
358 --no-addresses description.
360 2020-04-15 Alan Modra <amodra@gmail.com>
362 * objdump.c (no_addresses): New static var.
363 (usage): Print help for --no-addresses.
364 (long_options): Add --no-addresses entry.
365 (objdump_print_addr_with_sym, objdump_print_addr): Omit symbol address.
366 (disassemble_bytes): Don't print current line address, or reloc
368 * doc/binutils.texi: Document objdump --no-addresses.
370 2020-04-15 Alan Modra <amodra@gmail.com>
373 * readelf.c (get_num_dynamic_syms): Don't set num_of_syms when
374 reading buckets or chains fails.
376 2020-04-15 Alan Modra <amodra@gmail.com>
378 * readelf.c (process_symbol_table): Zero gnubuckets, gnuchains
381 2020-04-15 Alan Modra <amodra@gmail.com>
383 * readelf.c (get_group_flags): Translate text.
384 (get_file_type, get_symbol_binding, get_symbol_type),
385 (get_ppc64_symbol_other, get_symbol_other): Increase size of buffer.
387 2020-04-15 Alan Modra <amodra@gmail.com>
390 * readelf.c (get_num_dynamic_syms): Typo fix.
392 2020-04-14 Alan Modra <amodra@gmail.com>
394 * readelf.c (process_mips_specific): Free eopt and iopt. Avoid
395 possibility of overflow when checking number of conflicts.
397 2020-04-14 H.J. Lu <hongjiu.lu@intel.com>
400 * readelf.c (nbuckets): New.
404 (ngnubuckets): Likewise.
405 (gnubuckets): Likewise.
406 (gnuchains): Likewise.
407 (mipsxlat): Likewise.
408 (ngnuchains): Likewise.
409 (gnusymidx): Likewise.
410 (VALID_SYMBOL_NAME): Likewise.
411 (VALID_DYNAMIC_NAME): Use it.
412 (get_dynamic_data): Moved before process_dynamic_section.
413 (get_num_dynamic_syms): New function.
414 (process_dynamic_section): Use DT_SYMTAB, DT_SYMENT, DT_HASH,
415 DT_GNU_HASH and DT_MIPS_XHASH to reconstruct dynamic symbol
416 table. Use DT_STRTAB and DT_STRSZ to reconstruct dynamic string
418 (get_symbol_index_type): Don't print "bad section index" when
419 there is no section header.
420 (print_dynamic_symbol): Rewrite.
421 (process_symbol_table): Call print_dynamic_symbol to dump dynamic
424 2020-04-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
426 * testsuite/lib/binutils-common.exp (supports_gnu_osabi): Don't
427 enable on *-*-solaris*.
429 2020-03-30 Nick Clifton <nickc@redhat.com>
432 * objcopy.c (copy_object): When copying PE format files set the
433 timestamp field in the pe_data structure if the preserve_dates
435 * testsuite/binutils-all/objcopy.exp (objcopy_test) Use
436 --preserve-dates in place of the -p option, in order to make its
439 2020-03-28 Alan Modra <amodra@gmail.com>
441 * testsuite/binutils-all/objcopy.exp (objcopy_test): Only
442 clear_xfail hppa*-*-*elf*. Revert mips xfails.
444 2020-03-28 Alan Modra <amodra@gmail.com>
446 * testsuite/binutils-all/objcopy.exp (objcopy_test): Move xfails
447 from here to calls. Remove "m8*-*-*" entry. Don't xfail tic54x
448 but do xfail spu, mipstx39 and mips-sgi-irix for the executable
449 test. Pass "-p" to objcopy for the executable test.
451 2020-03-27 Jozef Lawrynowicz <jozef.l@mittosystems.com>
454 * testsuite/binutils-all/objcopy.exp (objcopy_test): Add argument to
455 specify whether an object file or executable should be built and tested.
456 Change test names to report whether an object file or executable is
458 * testsuite/binutils-all/pr25662.ld: New test.
459 * testsuite/binutils-all/pr25662.s: New test.
461 2020-03-27 Alan Modra <amodra@gmail.com>
463 * readelf.c (process_archive): Don't double free qualified_name.
464 Don't break out of loop with "negative" archive_file_size, just
465 set file offset to max.
467 2020-03-25 Alan Modra <amodra@gmail.com>
469 * readelf.c (process_archive): Prevent endless loop.
471 2020-03-24 H.J. Lu <hongjiu.lu@intel.com>
474 * nm.c (print_symname): Replace _bfd_elf_get_symbol_version_name
475 with bfd_get_symbol_version_string.
476 (print_symbo): Pass TRUE to bfd_get_symbol_version_string.
477 * objdump.c (objdump_print_symname): Likewise.
479 2020-03-24 H.J. Lu <hongjiu.lu@intel.com>
482 * nm.c (SYM_NAME): Removed.
483 (print_symname): Add a pointer to struct extended_symbol_info
484 argument. Call _bfd_elf_get_symbol_version_name to get symbol
486 (print_symdef_entry): Pass NULL to print_symname.
487 (print_symbol_info_bsd): Update call to print_symname.
488 (print_symbol_info_sysv): Likewise.
489 (print_symbol_info_posix): Likewise.
491 2020-03-24 Alan Modra <amodra@gmail.com>
493 * readelf.c (process_mips_specific): Free iconf on error path.
495 2020-03-23 Nick Clifton <nickc@redhat.com>
498 * wrstabs.c (stab_pop_type): Replace assertion with error return.
499 * write_stabs_in_sections_debugging_info: Likewise.
500 * stab_enum_type: Likewise.
501 * stab_modify_type: Likewise.
502 * stab_struct_field: Likewise.
503 * stab_end_struct_type: Likewise.
504 * stab_start_class_type: Likewise.
505 * stab_class_static_member: Likewise.
506 * stab_class_baseclass: Likewise.
507 * stab_class_start_method: Likewise.
508 * stab_class_method_var: Likewise.
509 * stab_class_end_method: Likewise.
510 * stab_end_class_type: Likewise.
511 * stab_typedef_type: Likewise.
512 * stab_start_function: Likewise.
513 * stab_end_block: Likewise.
514 * stab_lineno: Likewise.
516 2020-03-20 Nick Clifton <nickc@redhat.com>
518 * readelf.c (get_compression_header): Add ATTRIBUTE_WARN_UNUSED_RESULT.
519 (process_section_headers): Check the return value from
520 get_compression_header.
521 (dump_section_as_strings): Likewise.
522 (dump_section_as_bytes): Likewise.
523 (load_specific_debug_section): Likewise.
525 2020-03-20 H.J. Lu <hongjiu.lu@intel.com>
527 * ar.c (main): Update bfd_plugin_set_program_name call.
528 * nm.c (main): Likewise.
530 2020-03-19 Nick Clifton <nickc@redhat.com>
533 * testsuite/binutils-all/dw4.s: New test source file.
534 * testsuite/binutils-all/nm.exp: Run the new test.
536 2020-03-19 H.J. Lu <hongjiu.lu@intel.com>
538 * readelf.c (process_symbol_table): Use unsigned long for si.
540 2020-03-19 Alan Modra <amodra@gmail.com>
542 * elfcomm.c: Don't include bfd.h or bucomm.h.
543 (program_name): Declare.
544 (process_archive_index_and_symbols): Replace bfd_boolean with int,
545 and substitute FALSE and TRUE.
546 (setup_archive, setup_nested_archive): Likewise.
547 * elfcomm.h: Likewise.
549 2020-03-19 Alan Modra <amodra@gmail.com>
551 * readelf.c (process_archive): Always return via path freeing
554 2020-03-19 Alan Modra <amodra@gmail.com>
556 * readelf.c (process_netbsd_elf_note): Validate descsz before
557 accessing descdata. Formatting.
559 2020-03-19 Alan Modra <amodra@gmail.com>
561 * elfcomm.c (setup_archive): Make file_size an off_t. Comment.
562 * elfcomm.h (setup_archive): Update prototype.
564 2020-03-16 Alan Modra <amodra@gmail.com>
566 * readelf.c (get_symbols): New function.
567 (process_relocs, ia64_process_unwind, hppa_process_unwind),
568 (arm_process_unwind, get_symbol_for_build_attribute): Use it.
570 2020-03-16 Alan Modra <amodra@gmail.com>
572 * unwind-ia64.c (unw_decode_uleb128): Prevent overlarge shifts.
573 Detect shift overflows and check that terminating byte is found.
574 Print an error on a bad uleb128.
576 2020-03-14 Alan Modra <amodra@gmail.com>
578 * readelf.c (process_file): Clean ba_cache.
580 2020-03-14 Alan Modra <amodra@gmail.com>
582 * elfcomm.h (setup_archive): Update prototype.
583 * elfcomm.c (setup_archive): Add file_size parameter and sanity
584 check longnames_size.
585 (setup_nested_archive): Get file size and pass to setup_archive.
586 * elfedit.c (process_archive): Likewise.
587 * readelf.c (process_archive): Pass filedata->file_size to
590 2020-03-14 Alan Modra <amodra@gmail.com>
592 * readelf.c (dump_section_as_strings): Free memory on error exit.
593 (dump_section_as_bytes, process_notes_at): Likewise.
594 (get_build_id): Free enote.
596 2020-03-13 Kamil Rytarowski <n54@gmx.com>
598 * readelf.c (get_netbsd_elfcore_note_type): Add support for
599 NT_NETBSDCORE_LWPSTATUS notes.
601 2020-03-13 Alan Modra <amodra@gmail.com>
603 * elfcomm.c (get_archive_member_name): Always return malloc'd
605 * elfedit.c (process_archive): Tidy memory on all return paths.
606 * readelf.c (process_archive): Likewise.
607 (process_symbol_table): Likewise.
608 (ba_cache): New, replacing ..
609 (get_symbol_for_build_attribute): ..static vars here. Free
610 strtab and symtab before loading new ones. Reject symtab without
611 valid strtab in loop, breaking out of loop on valid symtab.
612 (process_file): Free ba_cache symtab and strtab here, resetting
615 2020-03-12 Alan Modra <amodra@gmail.com>
617 * readelf.c (process_section_headers): Don't just set
618 filedata->section_headers NULL, free it first. Similarly for
619 dynamic_symbols, dynamic_strings, dynamic_syminfo and
620 symtab_shndx_list. Zero associated counts too.
621 (process_object): Free symtab_shndx_list.
622 (process_file): Free various allocated filedata tables.
624 2020-03-11 Nick Clifton <nickc@redhat.com>
628 * dwarf.h (DWARF2_Internal_LineInfo): Add li_address_size and
629 li_segment_size fields.
630 * dwarf.c (read_debug_line_header): Record the address size and
631 segment selector size values (if present) in the lineinfo
633 (display_formatted_table): Warn if the format count is empty but
634 the table itself is not empty.
635 Display the format count and entry count at the start of the table
637 (display_debug_lines_raw): Display the address size and segement
638 selector size fields, if present.
639 * testsuite/binutils-all/dw5.W: Update expected output.
641 2020-03-11 Alan Modra <amodra@gmail.com>
644 * objcopy.c (copy_object): Test "gaps" not gap_fill_set or
645 pad_to_set on second block of code dealing with padding.
646 Replace "c" with "num_sec" and don't recalculate number of
647 sections on second block. Size arrays using sizeof (element)
648 rather than sizeof (element type).
650 2020-03-10 Alan Modra <amodra@gmail.com>
652 * objdump.c (disassemble_section): Don't call qsort unless
653 sym count is at least two.
654 (disassemble_data): Don't call memcpy with NULL src.
656 2020-03-09 Alan Modra <amodra@gmail.com>
659 * readelf.c (dump_ia64_vms_dynamic_fixups): Pass size and nmemb
660 to get_data rather than multiplying.
661 (dump_ia64_vms_dynamic_relocs): Likewise.
662 (process_version_sections): Correct order of size and nmemb args
664 (process_mips_specific): Likewise.
666 2020-03-08 H.J. Lu <hongjiu.lu@intel.com>
668 * readelf.c (get_dynamic_data): Replace "memory chekers" with
669 "memory checkers" in comments.
671 2020-03-06 Simon Marchi <simon.marchi@efficios.com>
674 * doc/Makefile.am: Rename MOSTLYCLEANFILES to MAINTAINERCLEANFILES.
675 * doc/Makefile.in: Re-generate.
677 2020-03-06 Nick Clifton <nickc@redhat.com>
679 * objcopy.c (check_new_section_flags): New function. Reject the
680 SEC_COFF_SHARED flag if the target is not a COFF binary.
681 (copy_object): Call check_new_section_flags.
682 (setup_section): Likewise.
683 * doc/binutils.texi (objcopy): Add a note that the 'share' section
684 flag cannot be applied to ELF binaries.
686 2020-03-06 Alan Modra <amodra@gmail.com>
689 * objcopy.c (filter_symbols): Correct rem_leading_char logic.
691 2020-03-05 Alan Modra <amodra@gmail.com>
694 * objcopy.c (filter_symbols): Don't segfault on NULL
695 prefix_symbols_string.
697 2020-03-04 Christian Eggers <ceggers@gmx.de>
699 * objcopy.c (copy_object): Convert from bytes to octets for
700 --gap-fill and --pad-to.
702 2020-03-03 Nick Clifton <nickc@redhat.com>
705 * prdbg.c (pr_tag_type): Remove call to abort.
707 2020-03-02 Aaron Merey <amerey@redhat.com>
709 * binutils/testsuite/binutils-all/debuginfod.exp: Improve port
712 2020-03-02 Nick Clifton <nickc@redhat.com>
715 * readelf.c (dump_section_as_strings): Display new-line characters
716 as \n and then insert a line break.
717 * testsuite/binutils-all/pr25543.s: New test.
718 * testsuite/binutils-all/pr25543.d: Test driver.
719 * testsuite/binutils-all/readelf.exp: Run the new test.
721 2020-02-27 Nick Clifton <nickc@redhat.com>
724 * readelf.c (process_ia64_vms_dynamic_relocs): Check to see if
725 get_data is unable to load the string table.
727 2020-02-26 Alan Modra <amodra@gmail.com>
729 * elfedit.c: Indent labels correctly.
730 * readelf.c: Likewise.
731 * resres.c: Likewise.
733 2020-02-25 H.J. Lu <hongjiu.lu@intel.com>
736 * ar.c (main): Pass 0 to bfd_plugin_set_program_name.
737 * nm.c (main): Pass 1 to bfd_plugin_set_program_name.
739 2020-02-24 Nick Clifton <nickc@redhat.com>
742 * doc/binutils.texi (objdump): Fix typo in description of
745 2020-02-20 Nelson Chu <nelson.chu@sifive.com>
747 * dwarf.c (regname_internal_riscv): Updated since the DECLARE_CSR
750 2020-02-19 Jordan Rupprecht <rupprecht@google.com>
752 * objdump.c (show_line): call bfd_demangle when using do_demangle.
754 2020-02-19 Andrew Burgess <andrew.burgess@embecosm.com>
756 * configure: Regenerate.
758 2020-02-10 Fangrui Song <maskray@google.com>
760 * objcopy.c (parse_flags): Handle "exclude".
761 * doc/binutils.texi: Document the support.
763 2020-02-10 Aaron Merey <amerey@redhat.com>
765 * binutils/testsuite/binutils-all/debuginfod.exp:
766 Replace set ::env with setenv.
767 Start server before setting environment variable.
768 Specify tmpdir as the location of the server's
770 Check additional server metrics at start-up.
772 2020-02-07 Nick Clifton <nickc@redhat.com>
774 * README-how-to-make-a-release: Add note about updating the
775 GAS/NEWS URL in the next release.
777 2020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
780 * readelf.c (get_machine_flags): Add support for Z80N machine
783 2020-02-07 Nick Clifton <nickc@redhat.com>
785 * dwarf.c (display_debug_lines_decoded): Force a NUL termination
786 of the truncated file name.
788 2020-02-06 Andrew Burgess <andrew.burgess@embecosm.com>
790 * objdump.c (print_jump_visualisation): New function.
791 (disassemble_bytes): Call new function.
793 2020-02-06 Alan Modra <amodra@gmail.com>
795 * testsuite/lib/binutils-common.exp (match_target): Accept '!' before
797 (supports_gnu_osabi): New procedure.
798 (is_generic): New, from ld-lib.exp.
799 (supports_gnu_unique): Use the above.
801 2020-02-04 Alan Modra <amodra@gmail.com>
803 * Makefile.am (CFILES): Add od-elf32_avr.c.
804 * Makefile.in: Regenerate.
805 * po/POTFILES.in: Regenerate.
807 2020-02-03 Andreas Schwab <schwab@linux-m68k.org>
809 * readelf.c (dump_relocations, dump_relocations)
810 (decode_arm_unwind_bytecode, process_dynamic_section)
811 (get_symbol_visibility, get_alpha_symbol_other): Add newline to
814 2020-02-03 Sergei Trofimovich <siarheit@google.com>
816 * coffdump.c (program_name): Drop redundant definition.
817 * srconv.c (program_name): Likewise
818 * sysdump.c (program_name): Likewise
820 2020-02-02 H.J. Lu <hongjiu.lu@intel.com>
823 * objdump.c (sym_ok): Return FALSE if 2 sections are in the
824 same file with different section pointers.
826 2020-02-01 Nick Clifton <nickc@redhat.com>
828 * README-how-to-make-a-release: Update with more details on the
829 release making process.
831 2020-01-31 Nick Clifton <nickc@redhat.com>
833 * po/sv.po: Updated Swedish translation.
835 2020-01-28 Nick Clifton <nickc@redhat.com>
837 * readelf.c (get_build_id): Simplify warning message about corrupt
838 notes encountered whilst scanning for the build-id.
840 2020-01-27 Roland McGrath <mcgrathr@google.com>
842 * objcopy.c (compare_gnu_build_notes): Fix comparison results
843 for overlapping ranges so that (A == B) == (B == A) holds.
845 2020-01-27 Alan Modra <amodra@gmail.com>
847 * testsuite/lib/binutils-common.exp (big_or_little_endian): Replace
848 case statement with switch statement.
850 2020-01-24 Nick Clifton <nickc@redhat.com>
852 * readelf.c (get_build_id): Fix warning messages about corrupt
855 2020-01-23 Nick Clifton <nickc@redhat.com>
857 * po/fr.po: Updated French translation.
859 2020-01-22 Yuri Chornoivan <yurchor@mageia.org>
862 * readelf.c (get_alpha_symbol_other): Fix error message typo.
864 2020-01-20 Nick Clifton <nickc@redhat.com>
866 * po/pt.po: Updated Portuguese translation.
867 * po/uk.po: Updated Ukranian translation.
869 2020-01-18 Nick Clifton <nickc@redhat.com>
871 * README-how-to-make-a-release: Update notes on how to cut a
872 branch for a release.
874 2020-01-18 Nick Clifton <nickc@redhat.com>
876 * configure: Regenerate.
877 * po/binutils.pot: Regenerate.
879 2020-01-18 Nick Clifton <nickc@redhat.com>
881 Binutils 2.34 branch created.
883 2020-01-17 Thomas Troeger <tstroege@gmx.de>
885 * objdump.c (jump_info_visualize_address): Discard jumps that are
887 (disassemble_bytes): Only compute the maximum level if jumps were
890 2020-01-13 Nick Clifton <nickc@redhat.com>
892 * objdump.c (disassemble_bytes): Remove C99-ism.
893 * testsuite/binutils-all/debuginfod.exp: New tests.
895 2020-01-13 Thomas Troeger <tstroege@gmx.de>
897 * objdump.c (visualize_jumps, color_output, extended_color_output)
898 (detected_jumps): New variables.
899 (usage): Add the new jump visualization options.
900 (option_values): Add new option value.
901 (long_options): Add the new option.
902 (jump_info_new, jump_info_free): New functions.
903 (jump_info_min_address, jump_info_max_address): Likewise.
904 (jump_info_end_address, jump_info_is_start_address): Likewise.
905 (jump_info_is_end_address, jump_info_size): Likewise.
906 (jump_info_unlink, jump_info_insert): Likewise.
907 (jump_info_add_front, jump_info_move_linked): Likewise.
908 (jump_info_intersect, jump_info_merge): Likewise.
909 (jump_info_sort, jump_info_visualize_address): Likewise.
910 (disassemble_jumps): New function - used to locate jumps.
911 (disassemble_bytes): Add ascii art generation.
912 (disassemble_section): Add scan to locate jumps.
913 (main): Parse the new visualization option.
914 * doc/binutils.texi: Document the new feature.
915 * NEWS: Mention the new feature.
917 2020-01-13 Alan Modra <amodra@gmail.com>
921 * dwarf.c (display_debug_frames): Move fde_fc earlier. Free
922 fde_fc col_type and col_offset.
923 * readelf.c (apply_relocations): Move symsec check earlier.
924 (free_debug_section): Free reloc_info.
925 (process_notes_at): Free pnotes on error path.
926 (process_object): Free dump_sects here..
927 (process_archive): ..not here.
929 2020-01-13 Alan Modra <amodra@gmail.com>
932 * nm.c (display_rel_file): Free dyn_syms.
934 2020-01-09 Nick Clifton <nickc@redhat.com>
937 * objcopy.c (empty_name): New variable.
938 (need_sym_before): Prevent an attempt to free a static variable.
939 (filter_symbols): Avoid strcmp test by checking for pointer
942 2020-01-09 Nick Clifton <nickc@redhat.com>
944 * po/zh_TW.po: Updated Traditional Chinese translation.
946 2020-01-09 Aaron Merey <amerey@redhat.com>
948 * Makefile.am (readelf_LDADD, objdump_LDADD): Add libdebuginfod.
949 * Makefile.in: Regenerate.
951 * config.in: Regenerate.
952 * configure: Regenerate.
953 * configure.ac: Call AC_DEBUGINFOD.
954 * doc/Makefile.in: Regenerate.
955 * doc/binutils.texi: Add section on using binutils
957 * dwarf.c (debuginfod_fetch_separate_debug_info): New function.
958 Query debuginfod servers for the target debug file.
959 (load_separate_debug_info): Call
960 debuginfod_fetch_separate_debug_info if configured with
962 (load_separate_debug_files): Add file argument to
963 load_separate_debug_info calls.
964 * dwarf.h (get_build_id): Add declaration.
965 * objdump.c (get_build_id): New function. Get build-id of file.
966 * readelf.c (get_build_id): Likewise.
967 * testsuite/binutils-all/debuginfod.exp: New tests.
968 * testsuite/binutils-all/linkdebug.s: Add .note.gnu.build-id
971 2020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
973 * readelf.c: Add support for new Z*) relocations and machine
976 2020-01-01 Alan Modra <amodra@gmail.com>
978 Update year range in copyright notice of all files.
980 For older changes see ChangeLog-2019
982 Copyright (C) 2020 Free Software Foundation, Inc.
984 Copying and distribution of this file, with or without modification,
985 are permitted in any medium without royalty provided the copyright
986 notice and this notice are preserved.
992 version-control: never