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Allow readelf to issue warnings if checking is enabled and there are discrepancies...
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12020-05-19 H.J. Lu <hjl.tools@gmail.com>
2
3 PR binutils/25809
4 * readelf.c (process_program_headers): Warn if the PT_DYNAMIC
5 segment doesn't match the .dynamic section and checks are
6 enabled.
7 (struct filedata): Add dynamic_symtab_section and
8 dynamic_strtab_section fields.
9 (process_section_headers): Set dynamic_symtab_section to the
10 .dynsym section. Set dynamic_strtab_section to the .dynstr
11 section.
12 (process_dynamic_section): Warn if the .dynsym section doesn't
13 match DT_SYMTAB and DT_SYMENT or the .dynstr section doesn't
14 DT_STRTAB and DT_STRSZ. But only if checks are enabled.
15
162020-05-19 Alan Modra <amodra@gmail.com>
17
18 * ar.c (map_over_members, get_pos_bfd, delete_members, move_members),
19 (replace_members): Use bfd_get_filename rather than accessing
20 bfd->filename directly.
21 * arsup.c (map_over_list, ar_delete, ar_replace, ar_extract): Likewise.
22 * binemul.c (do_ar_emul_append): Likewise.
23 * coffgrok.c (coff_grok): Likewise.
24
252020-05-18 Stafford Horne <shorne@gmail.com>
26
27 * MAINTAINERS (OR1K): Add myself as maintainer.
28
292020-05-07 Andrew Burgess <andrew.burgess@embecosm.com>
30
31 * doc/binutils.texi: Mention 'entry address' in the set-start and
32 adjust-start options descriptions.
33
342020-05-05 Nick Clifton <nickc@redhat.com>
35
36 * dwarf.c (do_checks): New global variable.
37 (display_formatted_table): Warn about an unexpected number of
38 columns in the table, if checks are enabled. Do not complain
39 about the lack of data following the number of entries in the
40 table if the table is empty.
41 (display_debug_lines_decoded): Only warn about an unexpected
42 number of columns in a table if checks are enabled.
43 * dwarf.h (do_checks): Add a prototype.
44 * elfcomm.c (error): Remove weak attribute.
45 (warn): Likewise.
46 * readelf.c (do_checks): Delete.
47 (warn): Delete.
48 (process_section_headers): Only warn about empty sections if
49 checks are enabled.
50
512020-05-04 Fangrui Song <maskray@google.com>
52
53 * objcopy.c (copy_object): Allow empty section.
54 * testsuite/binutils-all/update-section.exp: Add test.
55
562020-05-04 Nick Clifton <nickc@redhat.com>
57
58 PR 25917
59 * dwarf.c (display_debug_lines_decoded): Warn if encountering a
60 supicious number of entries for DWARF-5 format directory and file
61 name tables. Do not display file name table header if the table
62 is empty. Do not allocate space for empty tables.
63
642020-05-04 Alan Modra <amodra@gmail.com>
65
66 * readelf.c (process_nds32_specific): Check size of .nds32_e_flags
67 section. Don't assume endian of host matches nds32 target. Free
68 buffer.
69
702020-05-01 Alan Modra <amodra@gmail.com>
71 Haim Shimonovich <Haim.Shimonovich@ceva-dsp.com>
72
73 * objdump.c (disassemble_bytes): Don't scan for zeros when
74 disassembling zeros. Translate "resuming at file offset" message.
75 Formatting. Replace some signed variables with unsigned.
76
772020-04-30 Alex Coplan <alex.coplan@arm.com>
78
79 * testsuite/binutils-all/aarch64/in-order-all.d: Update to use new
80 disassembly.
81 * testsuite/binutils-all/aarch64/out-of-order-all.d: Likewise.
82
832020-04-30 Nick Clifton <nickc@redhat.com>
84
85 * testsuite/lib/binutils-common.exp (check_pie_support): New
86 proc.
87
882020-04-29 Andrew Burgess <andrew.burgess@embecosm.com>
89
90 * dwarf.c (display_debug_ranges): Ignore duplicate entries in
91 range_entries for the same offset.
92
932020-04-29 Nick Clifton <nickc@redhat.com>
94
95 * readelf.c (warn): New function - like elfcomm.c version but only
96 produces output if warnings are enabled.
97 (struct options): Add --lint and --enable-checks.
98 (usage): Add entry for --lint.
99 (parse_args): Handle -L. If checks are enabled but no dumps have
100 been selected then enable all dumps.
101 (process_section_headers): Replace long if-then-else sequence with
102 a switch. Add warning messages for empty SHT_REL, SHT_RELA and
103 SHT_PROGBITS sections.
104 (process_file): Do not complain if the file is an archive and lint
105 mode has been enabled.
106 * elfcomm.c (error): Make the function weak.
107 (warn): Likewise.
108 * NEWS: Mention the new feature.
109 * doc/binutils.texi: Document the new feature.
110 * dwarf.h (report_leb_status): Add file name and line number
111 parameters. Include them in the diagnostic output.
112 (READ_ULEB): Pass file and line number to report_leb_status.
113 (READ_SLEB): Likewise.
114 * dwarf.c (read_and_print_leb128): Pass file and line number to
115 report_leb_status.
116 * testsuite/binutils-all/readelf.exp: Add test of new feature.
117 * testsuite/binutils-all/zero-sec.s: New test source file.
118 * testsuite/binutils-all/zero-sec.r: Expected output from new
119 test.
120
1212020-04-29 Nick Clifton <nickc@redhat.com>
122
123 * po/sr.po: Updated Serbian translation.
124
1252020-04-26 Alan Modra <amodra@gmail.com>
126
127 * readelf.c (get_num_dynamic_syms): Check DT_MIPS_XHASH was
128 read before dereferencing, and gracefully return. Remove
129 gnu_hash_error variable. Free gnu hash arrays if number of
130 syms found is zero.
131
1322020-04-24 Alan Modra <amodra@gmail.com>
133
134 * readelf.c (get_num_dynamic_syms): Check for nbuckets and nchains
135 non-zero.
136 (process_dynamic_section): Call get_num_dynamic_syms once rather
137 than in segment loop. Break out of segment loop on a successful
138 load of dynamic symbols. Formatting.
139 (process_object): Return error status from process_dynamic_section.
140
1412020-04-23 Anton Kolesov <anton.kolesov@synopsys.com>
142
143 * elf-bfd.h (elfcore_write_arc_v2): Add prototype.
144 * elf.c (elfcore_grok_arc_v2): New function.
145 (elfcore_grok_note): Call the new function to handle the corresponding
146 note.
147 (elfcore_write_arc_v2): New function.
148 (elfcore_write_register_note): Call the new function to handle the
149 corresponding pseudo-sections.
150
1512020-04-22 Max Filippov <jcmvbkbc@gmail.com>
152
153 PR ld/25861
154 * readelf.c (is_none_reloc): Recognize
155 BFD_RELOC_XTENSA_PDIFF{8,16,32} and
156 BFD_RELOC_XTENSA_NDIFF{8,16,32}.
157
1582020-04-22 Nick Clifton <nickc@redhat.com>
159
160 * MAINTAINERS: Remove Chris Faylor as the ix86 PE maintainer.
161
1622020-04-22 Alan Modra <amodra@gmail.com>
163
164 * readelf.c (archive_file_offset, archive_file_size, dynamic_addr),
165 (dynamic_size, dynamic_nent, dynamic_strings, dynamic_strings_length),
166 (num_dynamic_syms, nbuckets, nchains, buckets, chains),
167 (ngnubuckets, gnubuckets, gnuchains, mipsxlat, ngnuchains),
168 (gnusymidx, dynamic_symbols, dynamic_syminfo, dynamic_syminfo_offset),
169 (dynamic_syminfo_nent, program_interpreter, dynamic_info),
170 (dynamic_info_DT_GNU_HASH, dynamic_info_DT_MIPS_XHASH, version_info),
171 (dynamic_section, symtab_shndx_list, group_count, section_groups),
172 (section_headers_groups): Move to struct filedata. Update use
173 throughout file.
174
1752020-04-22 Alan Modra <amodra@gmail.com>
176
177 * readelf.c (struct dump_data): New, used..
178 (cmdline): ..here, and..
179 (struct filedata): ..here. Adjust all uses.
180 (request_dump_bynumber, request_dump, parse_args): Pass in a
181 struct dump_data* rather than Filedata*. Adjust callers.
182 (main): Don't set cmdline.file_name.
183
1842020-04-20 Alan Modra <amodra@gmail.com>
185
186 * readelf.c (process_symbol_table): Clear ngnuchains, ngnubuckets
187 and nbuckets.
188
1892020-04-20 Alan Modra <amodra@gmail.com>
190
191 * readelf.c (process_section_headers): Free dynamic symbols etc.
192 earlier.
193
1942020-04-20 Alan Modra <amodra@gmail.com>
195
196 * readelf.c (get_num_dynamic_syms): Formatting. Don't return
197 on error without freeing.
198 (process_dynamic_section): Don't recreate dynamic symbols from
199 dynamic tag info when the dynamic symbols have already been
200 read via section headers.
201
2022020-04-17 Fredrik Strupe <fredrik@strupe.net>
203
204 * testsuite/binutils-all/arm/vdup-cond.d: New test for testing that
205 conditional VDUP instructions are disassembled correctly.
206 * testsuite/binutils-all/arm/vdup-cond.s: New file used by
207 vdup-cond.d.
208 * testsuite/binutils-all/arm/vdup-thumb.d: New test for testing
209 that VDUP instructions (which are conditional in A32) can be
210 disassembled in thumb mode.
211 * testsuite/binutils-all/arm/vdup-cond.s: New file used by
212 vdup-thumb.d.
213
2142020-04-17 Alan Modra <amodra@gmail.com>
215
216 PR 25840
217 * debug.c (debug_class_type_samep): Don't segfault on NULL type.
218
2192020-04-16 Alan Modra <amodra@gmail.com>
220
221 * doc/binutils.texi: Mention --no-show-raw-insn in objdump
222 --no-addresses description.
223
2242020-04-15 Alan Modra <amodra@gmail.com>
225
226 * objdump.c (no_addresses): New static var.
227 (usage): Print help for --no-addresses.
228 (long_options): Add --no-addresses entry.
229 (objdump_print_addr_with_sym, objdump_print_addr): Omit symbol address.
230 (disassemble_bytes): Don't print current line address, or reloc
231 address.
232 * doc/binutils.texi: Document objdump --no-addresses.
233
2342020-04-15 Alan Modra <amodra@gmail.com>
235
236 PR 25822
237 * readelf.c (get_num_dynamic_syms): Don't set num_of_syms when
238 reading buckets or chains fails.
239
2402020-04-15 Alan Modra <amodra@gmail.com>
241
242 * readelf.c (process_symbol_table): Zero gnubuckets, gnuchains
243 etc. after freeing.
244
2452020-04-15 Alan Modra <amodra@gmail.com>
246
247 * readelf.c (get_group_flags): Translate text.
248 (get_file_type, get_symbol_binding, get_symbol_type),
249 (get_ppc64_symbol_other, get_symbol_other): Increase size of buffer.
250
2512020-04-15 Alan Modra <amodra@gmail.com>
252
253 PR 25821
254 * readelf.c (get_num_dynamic_syms): Typo fix.
255
2562020-04-14 Alan Modra <amodra@gmail.com>
257
258 * readelf.c (process_mips_specific): Free eopt and iopt. Avoid
259 possibility of overflow when checking number of conflicts.
260
2612020-04-14 H.J. Lu <hongjiu.lu@intel.com>
262
263 PR binutils/25707
264 * readelf.c (nbuckets): New.
265 (nchains): Likewise.
266 (buckets): Likewise.
267 (chains): Likewise.
268 (ngnubuckets): Likewise.
269 (gnubuckets): Likewise.
270 (gnuchains): Likewise.
271 (mipsxlat): Likewise.
272 (ngnuchains): Likewise.
273 (gnusymidx): Likewise.
274 (VALID_SYMBOL_NAME): Likewise.
275 (VALID_DYNAMIC_NAME): Use it.
276 (get_dynamic_data): Moved before process_dynamic_section.
277 (get_num_dynamic_syms): New function.
278 (process_dynamic_section): Use DT_SYMTAB, DT_SYMENT, DT_HASH,
279 DT_GNU_HASH and DT_MIPS_XHASH to reconstruct dynamic symbol
280 table. Use DT_STRTAB and DT_STRSZ to reconstruct dynamic string
281 table.
282 (get_symbol_index_type): Don't print "bad section index" when
283 there is no section header.
284 (print_dynamic_symbol): Rewrite.
285 (process_symbol_table): Call print_dynamic_symbol to dump dynamic
286 symbol table.
287
2882020-04-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
289
290 * testsuite/lib/binutils-common.exp (supports_gnu_osabi): Don't
291 enable on *-*-solaris*.
292
2932020-03-30 Nick Clifton <nickc@redhat.com>
294
295 PR binutils/25662
296 * objcopy.c (copy_object): When copying PE format files set the
297 timestamp field in the pe_data structure if the preserve_dates
298 flag is set.
299 * testsuite/binutils-all/objcopy.exp (objcopy_test) Use
300 --preserve-dates in place of the -p option, in order to make its
301 effect more obvious.
302
3032020-03-28 Alan Modra <amodra@gmail.com>
304
305 * testsuite/binutils-all/objcopy.exp (objcopy_test): Only
306 clear_xfail hppa*-*-*elf*. Revert mips xfails.
307
3082020-03-28 Alan Modra <amodra@gmail.com>
309
310 * testsuite/binutils-all/objcopy.exp (objcopy_test): Move xfails
311 from here to calls. Remove "m8*-*-*" entry. Don't xfail tic54x
312 but do xfail spu, mipstx39 and mips-sgi-irix for the executable
313 test. Pass "-p" to objcopy for the executable test.
314
3152020-03-27 Jozef Lawrynowicz <jozef.l@mittosystems.com>
316
317 PR binutils/25662
318 * testsuite/binutils-all/objcopy.exp (objcopy_test): Add argument to
319 specify whether an object file or executable should be built and tested.
320 Change test names to report whether an object file or executable is
321 being tested.
322 * testsuite/binutils-all/pr25662.ld: New test.
323 * testsuite/binutils-all/pr25662.s: New test.
324
3252020-03-27 Alan Modra <amodra@gmail.com>
326
327 * readelf.c (process_archive): Don't double free qualified_name.
328 Don't break out of loop with "negative" archive_file_size, just
329 set file offset to max.
330
3312020-03-25 Alan Modra <amodra@gmail.com>
332
333 * readelf.c (process_archive): Prevent endless loop.
334
3352020-03-24 H.J. Lu <hongjiu.lu@intel.com>
336
337 PR binutils/25708
338 * nm.c (print_symname): Replace _bfd_elf_get_symbol_version_name
339 with bfd_get_symbol_version_string.
340 (print_symbo): Pass TRUE to bfd_get_symbol_version_string.
341 * objdump.c (objdump_print_symname): Likewise.
342
3432020-03-24 H.J. Lu <hongjiu.lu@intel.com>
344
345 PR binutils/25708
346 * nm.c (SYM_NAME): Removed.
347 (print_symname): Add a pointer to struct extended_symbol_info
348 argument. Call _bfd_elf_get_symbol_version_name to get symbol
349 version.
350 (print_symdef_entry): Pass NULL to print_symname.
351 (print_symbol_info_bsd): Update call to print_symname.
352 (print_symbol_info_sysv): Likewise.
353 (print_symbol_info_posix): Likewise.
354
3552020-03-24 Alan Modra <amodra@gmail.com>
356
357 * readelf.c (process_mips_specific): Free iconf on error path.
358
3592020-03-23 Nick Clifton <nickc@redhat.com>
360
361 PR 25714
362 * wrstabs.c (stab_pop_type): Replace assertion with error return.
363 * write_stabs_in_sections_debugging_info: Likewise.
364 * stab_enum_type: Likewise.
365 * stab_modify_type: Likewise.
366 * stab_struct_field: Likewise.
367 * stab_end_struct_type: Likewise.
368 * stab_start_class_type: Likewise.
369 * stab_class_static_member: Likewise.
370 * stab_class_baseclass: Likewise.
371 * stab_class_start_method: Likewise.
372 * stab_class_method_var: Likewise.
373 * stab_class_end_method: Likewise.
374 * stab_end_class_type: Likewise.
375 * stab_typedef_type: Likewise.
376 * stab_start_function: Likewise.
377 * stab_end_block: Likewise.
378 * stab_lineno: Likewise.
379
3802020-03-20 Nick Clifton <nickc@redhat.com>
381
382 * readelf.c (get_compression_header): Add ATTRIBUTE_WARN_UNUSED_RESULT.
383 (process_section_headers): Check the return value from
384 get_compression_header.
385 (dump_section_as_strings): Likewise.
386 (dump_section_as_bytes): Likewise.
387 (load_specific_debug_section): Likewise.
388
3892020-03-20 H.J. Lu <hongjiu.lu@intel.com>
390
391 * ar.c (main): Update bfd_plugin_set_program_name call.
392 * nm.c (main): Likewise.
393
3942020-03-19 Nick Clifton <nickc@redhat.com>
395
396 PR 25676
397 * testsuite/binutils-all/dw4.s: New test source file.
398 * testsuite/binutils-all/nm.exp: Run the new test.
399
4002020-03-19 H.J. Lu <hongjiu.lu@intel.com>
401
402 * readelf.c (process_symbol_table): Use unsigned long for si.
403
4042020-03-19 Alan Modra <amodra@gmail.com>
405
406 * elfcomm.c: Don't include bfd.h or bucomm.h.
407 (program_name): Declare.
408 (process_archive_index_and_symbols): Replace bfd_boolean with int,
409 and substitute FALSE and TRUE.
410 (setup_archive, setup_nested_archive): Likewise.
411 * elfcomm.h: Likewise.
412
4132020-03-19 Alan Modra <amodra@gmail.com>
414
415 * readelf.c (process_archive): Always return via path freeing
416 memory. Formatting.
417
4182020-03-19 Alan Modra <amodra@gmail.com>
419
420 * readelf.c (process_netbsd_elf_note): Validate descsz before
421 accessing descdata. Formatting.
422
4232020-03-19 Alan Modra <amodra@gmail.com>
424
425 * elfcomm.c (setup_archive): Make file_size an off_t. Comment.
426 * elfcomm.h (setup_archive): Update prototype.
427
4282020-03-16 Alan Modra <amodra@gmail.com>
429
430 * readelf.c (get_symbols): New function.
431 (process_relocs, ia64_process_unwind, hppa_process_unwind),
432 (arm_process_unwind, get_symbol_for_build_attribute): Use it.
433
4342020-03-16 Alan Modra <amodra@gmail.com>
435
436 * unwind-ia64.c (unw_decode_uleb128): Prevent overlarge shifts.
437 Detect shift overflows and check that terminating byte is found.
438 Print an error on a bad uleb128.
439
4402020-03-14 Alan Modra <amodra@gmail.com>
441
442 * readelf.c (process_file): Clean ba_cache.
443
4442020-03-14 Alan Modra <amodra@gmail.com>
445
446 * elfcomm.h (setup_archive): Update prototype.
447 * elfcomm.c (setup_archive): Add file_size parameter and sanity
448 check longnames_size.
449 (setup_nested_archive): Get file size and pass to setup_archive.
450 * elfedit.c (process_archive): Likewise.
451 * readelf.c (process_archive): Pass filedata->file_size to
452 setup_archive.
453
4542020-03-14 Alan Modra <amodra@gmail.com>
455
456 * readelf.c (dump_section_as_strings): Free memory on error exit.
457 (dump_section_as_bytes, process_notes_at): Likewise.
458 (get_build_id): Free enote.
459
4602020-03-13 Kamil Rytarowski <n54@gmx.com>
461
462 * readelf.c (get_netbsd_elfcore_note_type): Add support for
463 NT_NETBSDCORE_LWPSTATUS notes.
464
4652020-03-13 Alan Modra <amodra@gmail.com>
466
467 * elfcomm.c (get_archive_member_name): Always return malloc'd
468 string or NULL.
469 * elfedit.c (process_archive): Tidy memory on all return paths.
470 * readelf.c (process_archive): Likewise.
471 (process_symbol_table): Likewise.
472 (ba_cache): New, replacing ..
473 (get_symbol_for_build_attribute): ..static vars here. Free
474 strtab and symtab before loading new ones. Reject symtab without
475 valid strtab in loop, breaking out of loop on valid symtab.
476 (process_file): Free ba_cache symtab and strtab here, resetting
477 ba_cache.
478
4792020-03-12 Alan Modra <amodra@gmail.com>
480
481 * readelf.c (process_section_headers): Don't just set
482 filedata->section_headers NULL, free it first. Similarly for
483 dynamic_symbols, dynamic_strings, dynamic_syminfo and
484 symtab_shndx_list. Zero associated counts too.
485 (process_object): Free symtab_shndx_list.
486 (process_file): Free various allocated filedata tables.
487
4882020-03-11 Nick Clifton <nickc@redhat.com>
489
490 PR 25611
491 PR 25614
492 * dwarf.h (DWARF2_Internal_LineInfo): Add li_address_size and
493 li_segment_size fields.
494 * dwarf.c (read_debug_line_header): Record the address size and
495 segment selector size values (if present) in the lineinfo
496 structure.
497 (display_formatted_table): Warn if the format count is empty but
498 the table itself is not empty.
499 Display the format count and entry count at the start of the table
500 dump.
501 (display_debug_lines_raw): Display the address size and segement
502 selector size fields, if present.
503 * testsuite/binutils-all/dw5.W: Update expected output.
504
5052020-03-11 Alan Modra <amodra@gmail.com>
506
507 PR 25651
508 * objcopy.c (copy_object): Test "gaps" not gap_fill_set or
509 pad_to_set on second block of code dealing with padding.
510 Replace "c" with "num_sec" and don't recalculate number of
511 sections on second block. Size arrays using sizeof (element)
512 rather than sizeof (element type).
513
5142020-03-10 Alan Modra <amodra@gmail.com>
515
516 * objdump.c (disassemble_section): Don't call qsort unless
517 sym count is at least two.
518 (disassemble_data): Don't call memcpy with NULL src.
519
5202020-03-09 Alan Modra <amodra@gmail.com>
521
522 PR 25645
523 * readelf.c (dump_ia64_vms_dynamic_fixups): Pass size and nmemb
524 to get_data rather than multiplying.
525 (dump_ia64_vms_dynamic_relocs): Likewise.
526 (process_version_sections): Correct order of size and nmemb args
527 in get_data call.
528 (process_mips_specific): Likewise.
529
5302020-03-08 H.J. Lu <hongjiu.lu@intel.com>
531
532 * readelf.c (get_dynamic_data): Replace "memory chekers" with
533 "memory checkers" in comments.
534
5352020-03-06 Simon Marchi <simon.marchi@efficios.com>
536
537 PR 25491
538 * doc/Makefile.am: Rename MOSTLYCLEANFILES to MAINTAINERCLEANFILES.
539 * doc/Makefile.in: Re-generate.
540
5412020-03-06 Nick Clifton <nickc@redhat.com>
542
543 * objcopy.c (check_new_section_flags): New function. Reject the
544 SEC_COFF_SHARED flag if the target is not a COFF binary.
545 (copy_object): Call check_new_section_flags.
546 (setup_section): Likewise.
547 * doc/binutils.texi (objcopy): Add a note that the 'share' section
548 flag cannot be applied to ELF binaries.
549
5502020-03-06 Alan Modra <amodra@gmail.com>
551
552 PR 25637
553 * objcopy.c (filter_symbols): Correct rem_leading_char logic.
554
5552020-03-05 Alan Modra <amodra@gmail.com>
556
557 PR 25629
558 * objcopy.c (filter_symbols): Don't segfault on NULL
559 prefix_symbols_string.
560
5612020-03-04 Christian Eggers <ceggers@gmx.de>
562
563 * objcopy.c (copy_object): Convert from bytes to octets for
564 --gap-fill and --pad-to.
565
5662020-03-03 Nick Clifton <nickc@redhat.com>
567
568 PR 25625
569 * prdbg.c (pr_tag_type): Remove call to abort.
570
5712020-03-02 Aaron Merey <amerey@redhat.com>
572
573 * binutils/testsuite/binutils-all/debuginfod.exp: Improve port
574 selection.
575
5762020-03-02 Nick Clifton <nickc@redhat.com>
577
578 PR 25543
579 * readelf.c (dump_section_as_strings): Display new-line characters
580 as \n and then insert a line break.
581 * testsuite/binutils-all/pr25543.s: New test.
582 * testsuite/binutils-all/pr25543.d: Test driver.
583 * testsuite/binutils-all/readelf.exp: Run the new test.
584
5852020-02-27 Nick Clifton <nickc@redhat.com>
586
587 PR 25526
588 * readelf.c (process_ia64_vms_dynamic_relocs): Check to see if
589 get_data is unable to load the string table.
590
5912020-02-26 Alan Modra <amodra@gmail.com>
592
593 * elfedit.c: Indent labels correctly.
594 * readelf.c: Likewise.
595 * resres.c: Likewise.
596
5972020-02-25 H.J. Lu <hongjiu.lu@intel.com>
598
599 PR binutils/25584
600 * ar.c (main): Pass 0 to bfd_plugin_set_program_name.
601 * nm.c (main): Pass 1 to bfd_plugin_set_program_name.
602
6032020-02-24 Nick Clifton <nickc@redhat.com>
604
605 PR 25499
606 * doc/binutils.texi (objdump): Fix typo in description of
607 objdump's -g option.
608
6092020-02-20 Nelson Chu <nelson.chu@sifive.com>
610
611 * dwarf.c (regname_internal_riscv): Updated since the DECLARE_CSR
612 is changed.
613
6142020-02-19 Jordan Rupprecht <rupprecht@google.com>
615
616 * objdump.c (show_line): call bfd_demangle when using do_demangle.
617
6182020-02-19 Andrew Burgess <andrew.burgess@embecosm.com>
619
620 * configure: Regenerate.
621
6222020-02-10 Fangrui Song <maskray@google.com>
623
624 * objcopy.c (parse_flags): Handle "exclude".
625 * doc/binutils.texi: Document the support.
626
6272020-02-10 Aaron Merey <amerey@redhat.com>
628
629 * binutils/testsuite/binutils-all/debuginfod.exp:
630 Replace set ::env with setenv.
631 Start server before setting environment variable.
632 Specify tmpdir as the location of the server's
633 database.
634 Check additional server metrics at start-up.
635
6362020-02-07 Nick Clifton <nickc@redhat.com>
637
638 * README-how-to-make-a-release: Add note about updating the
639 GAS/NEWS URL in the next release.
640
6412020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
642
643 PR 25469
644 * readelf.c (get_machine_flags): Add support for Z80N machine
645 number.
646
6472020-02-07 Nick Clifton <nickc@redhat.com>
648
649 * dwarf.c (display_debug_lines_decoded): Force a NUL termination
650 of the truncated file name.
651
6522020-02-06 Andrew Burgess <andrew.burgess@embecosm.com>
653
654 * objdump.c (print_jump_visualisation): New function.
655 (disassemble_bytes): Call new function.
656
6572020-02-06 Alan Modra <amodra@gmail.com>
658
659 * testsuite/lib/binutils-common.exp (match_target): Accept '!' before
660 TCL procedure.
661 (supports_gnu_osabi): New procedure.
662 (is_generic): New, from ld-lib.exp.
663 (supports_gnu_unique): Use the above.
664
6652020-02-04 Alan Modra <amodra@gmail.com>
666
667 * Makefile.am (CFILES): Add od-elf32_avr.c.
668 * Makefile.in: Regenerate.
669 * po/POTFILES.in: Regenerate.
670
6712020-02-03 Andreas Schwab <schwab@linux-m68k.org>
672
673 * readelf.c (dump_relocations, dump_relocations)
674 (decode_arm_unwind_bytecode, process_dynamic_section)
675 (get_symbol_visibility, get_alpha_symbol_other): Add newline to
676 error message.
677
6782020-02-03 Sergei Trofimovich <siarheit@google.com>
679
680 * coffdump.c (program_name): Drop redundant definition.
681 * srconv.c (program_name): Likewise
682 * sysdump.c (program_name): Likewise
683
6842020-02-02 H.J. Lu <hongjiu.lu@intel.com>
685
686 PR gas/25380
687 * objdump.c (sym_ok): Return FALSE if 2 sections are in the
688 same file with different section pointers.
689
6902020-02-01 Nick Clifton <nickc@redhat.com>
691
692 * README-how-to-make-a-release: Update with more details on the
693 release making process.
694
6952020-01-31 Nick Clifton <nickc@redhat.com>
696
697 * po/sv.po: Updated Swedish translation.
698
6992020-01-28 Nick Clifton <nickc@redhat.com>
700
701 * readelf.c (get_build_id): Simplify warning message about corrupt
702 notes encountered whilst scanning for the build-id.
703
7042020-01-27 Roland McGrath <mcgrathr@google.com>
705
706 * objcopy.c (compare_gnu_build_notes): Fix comparison results
707 for overlapping ranges so that (A == B) == (B == A) holds.
708
7092020-01-27 Alan Modra <amodra@gmail.com>
710
711 * testsuite/lib/binutils-common.exp (big_or_little_endian): Replace
712 case statement with switch statement.
713
7142020-01-24 Nick Clifton <nickc@redhat.com>
715
716 * readelf.c (get_build_id): Fix warning messages about corrupt
717 notes.
718
7192020-01-23 Nick Clifton <nickc@redhat.com>
720
721 * po/fr.po: Updated French translation.
722
7232020-01-22 Yuri Chornoivan <yurchor@mageia.org>
724
725 PR 25417
726 * readelf.c (get_alpha_symbol_other): Fix error message typo.
727
7282020-01-20 Nick Clifton <nickc@redhat.com>
729
730 * po/pt.po: Updated Portuguese translation.
731 * po/uk.po: Updated Ukranian translation.
732
7332020-01-18 Nick Clifton <nickc@redhat.com>
734
735 * README-how-to-make-a-release: Update notes on how to cut a
736 branch for a release.
737
7382020-01-18 Nick Clifton <nickc@redhat.com>
739
740 * configure: Regenerate.
741 * po/binutils.pot: Regenerate.
742
7432020-01-18 Nick Clifton <nickc@redhat.com>
744
745 Binutils 2.34 branch created.
746
7472020-01-17 Thomas Troeger <tstroege@gmx.de>
748
749 * objdump.c (jump_info_visualize_address): Discard jumps that are
750 no longer needed.
751 (disassemble_bytes): Only compute the maximum level if jumps were
752 detected.
753
7542020-01-13 Nick Clifton <nickc@redhat.com>
755
756 * objdump.c (disassemble_bytes): Remove C99-ism.
757 * testsuite/binutils-all/debuginfod.exp: New tests.
758
7592020-01-13 Thomas Troeger <tstroege@gmx.de>
760
761 * objdump.c (visualize_jumps, color_output, extended_color_output)
762 (detected_jumps): New variables.
763 (usage): Add the new jump visualization options.
764 (option_values): Add new option value.
765 (long_options): Add the new option.
766 (jump_info_new, jump_info_free): New functions.
767 (jump_info_min_address, jump_info_max_address): Likewise.
768 (jump_info_end_address, jump_info_is_start_address): Likewise.
769 (jump_info_is_end_address, jump_info_size): Likewise.
770 (jump_info_unlink, jump_info_insert): Likewise.
771 (jump_info_add_front, jump_info_move_linked): Likewise.
772 (jump_info_intersect, jump_info_merge): Likewise.
773 (jump_info_sort, jump_info_visualize_address): Likewise.
774 (disassemble_jumps): New function - used to locate jumps.
775 (disassemble_bytes): Add ascii art generation.
776 (disassemble_section): Add scan to locate jumps.
777 (main): Parse the new visualization option.
778 * doc/binutils.texi: Document the new feature.
779 * NEWS: Mention the new feature.
780
7812020-01-13 Alan Modra <amodra@gmail.com>
782
783 PR 25360
784 PR 25361
785 * dwarf.c (display_debug_frames): Move fde_fc earlier. Free
786 fde_fc col_type and col_offset.
787 * readelf.c (apply_relocations): Move symsec check earlier.
788 (free_debug_section): Free reloc_info.
789 (process_notes_at): Free pnotes on error path.
790 (process_object): Free dump_sects here..
791 (process_archive): ..not here.
792
7932020-01-13 Alan Modra <amodra@gmail.com>
794
795 PR 25362
796 * nm.c (display_rel_file): Free dyn_syms.
797
7982020-01-09 Nick Clifton <nickc@redhat.com>
799
800 PR 25220
801 * objcopy.c (empty_name): New variable.
802 (need_sym_before): Prevent an attempt to free a static variable.
803 (filter_symbols): Avoid strcmp test by checking for pointer
804 equality.
805
8062020-01-09 Nick Clifton <nickc@redhat.com>
807
808 * po/zh_TW.po: Updated Traditional Chinese translation.
809
8102020-01-09 Aaron Merey <amerey@redhat.com>
811
812 * Makefile.am (readelf_LDADD, objdump_LDADD): Add libdebuginfod.
813 * Makefile.in: Regenerate.
814 * NEWS: Update.
815 * config.in: Regenerate.
816 * configure: Regenerate.
817 * configure.ac: Call AC_DEBUGINFOD.
818 * doc/Makefile.in: Regenerate.
819 * doc/binutils.texi: Add section on using binutils
820 with debuginfod.
821 * dwarf.c (debuginfod_fetch_separate_debug_info): New function.
822 Query debuginfod servers for the target debug file.
823 (load_separate_debug_info): Call
824 debuginfod_fetch_separate_debug_info if configured with
825 debuginfod.
826 (load_separate_debug_files): Add file argument to
827 load_separate_debug_info calls.
828 * dwarf.h (get_build_id): Add declaration.
829 * objdump.c (get_build_id): New function. Get build-id of file.
830 * readelf.c (get_build_id): Likewise.
831 * testsuite/binutils-all/debuginfod.exp: New tests.
832 * testsuite/binutils-all/linkdebug.s: Add .note.gnu.build-id
833 section.
834
8352020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
836
837 * readelf.c: Add support for new Z*) relocations and machine
838 types.
839
8402020-01-01 Alan Modra <amodra@gmail.com>
841
842 Update year range in copyright notice of all files.
843
844For older changes see ChangeLog-2019
845\f
846Copyright (C) 2020 Free Software Foundation, Inc.
847
848Copying and distribution of this file, with or without modification,
849are permitted in any medium without royalty provided the copyright
850notice and this notice are preserved.
851
852Local Variables:
853mode: change-log
854left-margin: 8
855fill-column: 74
856version-control: never
857End:
GDB Binutils - Deliverables
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